root / snf-astakos-app / astakos / im / models.py @ 992b81b6
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1 | f557d10a | Giorgos Korfiatis | # Copyright 2011, 2012, 2013 GRNET S.A. All rights reserved.
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2 | 6c736ed7 | Kostas Papadimitriou | #
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3 | 64cd4730 | Antony Chazapis | # Redistribution and use in source and binary forms, with or
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4 | 64cd4730 | Antony Chazapis | # without modification, are permitted provided that the following
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5 | 64cd4730 | Antony Chazapis | # conditions are met:
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6 | 6c736ed7 | Kostas Papadimitriou | #
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7 | 64cd4730 | Antony Chazapis | # 1. Redistributions of source code must retain the above
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8 | 64cd4730 | Antony Chazapis | # copyright notice, this list of conditions and the following
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9 | 64cd4730 | Antony Chazapis | # disclaimer.
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10 | 6c736ed7 | Kostas Papadimitriou | #
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11 | 64cd4730 | Antony Chazapis | # 2. Redistributions in binary form must reproduce the above
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12 | 64cd4730 | Antony Chazapis | # copyright notice, this list of conditions and the following
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13 | 64cd4730 | Antony Chazapis | # disclaimer in the documentation and/or other materials
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14 | 64cd4730 | Antony Chazapis | # provided with the distribution.
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15 | 6c736ed7 | Kostas Papadimitriou | #
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16 | 64cd4730 | Antony Chazapis | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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17 | 64cd4730 | Antony Chazapis | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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18 | 64cd4730 | Antony Chazapis | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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19 | 64cd4730 | Antony Chazapis | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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20 | 64cd4730 | Antony Chazapis | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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21 | 64cd4730 | Antony Chazapis | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 | 64cd4730 | Antony Chazapis | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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23 | 64cd4730 | Antony Chazapis | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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24 | 64cd4730 | Antony Chazapis | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | 64cd4730 | Antony Chazapis | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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26 | 64cd4730 | Antony Chazapis | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 | 64cd4730 | Antony Chazapis | # POSSIBILITY OF SUCH DAMAGE.
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28 | 6c736ed7 | Kostas Papadimitriou | #
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29 | 64cd4730 | Antony Chazapis | # The views and conclusions contained in the software and
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30 | 64cd4730 | Antony Chazapis | # documentation are those of the authors and should not be
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31 | 64cd4730 | Antony Chazapis | # interpreted as representing official policies, either expressed
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32 | 64cd4730 | Antony Chazapis | # or implied, of GRNET S.A.
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33 | 64cd4730 | Antony Chazapis | |
34 | 64cd4730 | Antony Chazapis | import hashlib |
35 | 15efc749 | Sofia Papagiannaki | import uuid |
36 | 18ffbee1 | Sofia Papagiannaki | import logging |
37 | 3a72a5d4 | Kostas Papadimitriou | import json |
38 | b98e1df0 | Sofia Papagiannaki | import math |
39 | a989b48e | Giorgos Korfiatis | import copy |
40 | 64cd4730 | Antony Chazapis | |
41 | 57f5ea5c | Giorgos Korfiatis | from time import asctime |
42 | 64cd4730 | Antony Chazapis | from datetime import datetime, timedelta |
43 | 64cd4730 | Antony Chazapis | from base64 import b64encode |
44 | ef20ea07 | Sofia Papagiannaki | from urlparse import urlparse |
45 | d2633501 | Kostas Papadimitriou | from urllib import quote |
46 | 8f5a3a06 | Sofia Papagiannaki | from random import randint |
47 | 65360c65 | Georgios D. Tsoukalas | from collections import defaultdict, namedtuple |
48 | 64cd4730 | Antony Chazapis | |
49 | 57f5ea5c | Giorgos Korfiatis | from django.db import models, IntegrityError, transaction |
50 | 9a06d96f | Olga Brani | from django.contrib.auth.models import User, UserManager, Group, Permission |
51 | 0a569195 | Sofia Papagiannaki | from django.utils.translation import ugettext as _ |
52 | 0a569195 | Sofia Papagiannaki | from django.core.exceptions import ValidationError |
53 | c0b26605 | Sofia Papagiannaki | from django.db.models.signals import ( |
54 | 73fbaec4 | Sofia Papagiannaki | pre_save, post_save, post_syncdb, post_delete) |
55 | 9a06d96f | Olga Brani | from django.contrib.contenttypes.models import ContentType |
56 | 9a06d96f | Olga Brani | |
57 | fc1e2f02 | Sofia Papagiannaki | from django.dispatch import Signal |
58 | 4391de3d | Giorgos Korfiatis | from django.db.models import Q, Max |
59 | d2633501 | Kostas Papadimitriou | from django.core.urlresolvers import reverse |
60 | d2633501 | Kostas Papadimitriou | from django.utils.http import int_to_base36 |
61 | d2633501 | Kostas Papadimitriou | from django.contrib.auth.tokens import default_token_generator |
62 | 8f8c43b2 | Sofia Papagiannaki | from django.conf import settings |
63 | bf0c6de5 | Sofia Papagiannaki | from django.utils.importlib import import_module |
64 | c4b1a172 | Kostas Papadimitriou | from django.utils.safestring import mark_safe |
65 | d2633501 | Kostas Papadimitriou | from django.core.validators import email_re |
66 | 73fbaec4 | Sofia Papagiannaki | from django.core.exceptions import PermissionDenied, ObjectDoesNotExist |
67 | 64cd4730 | Antony Chazapis | |
68 | e1a80257 | Sofia Papagiannaki | from astakos.im.settings import ( |
69 | e1a80257 | Sofia Papagiannaki | DEFAULT_USER_LEVEL, INVITATIONS_PER_LEVEL, |
70 | c7b82fdc | Sofia Papagiannaki | AUTH_TOKEN_DURATION, EMAILCHANGE_ACTIVATION_DAYS, LOGGING_LEVEL, |
71 | b98e1df0 | Sofia Papagiannaki | SITENAME, SERVICES, MODERATION_ENABLED, RESOURCES_PRESENTATION_DATA, |
72 | 8e1a5af5 | Georgios D. Tsoukalas | PROJECT_MEMBER_JOIN_POLICIES, PROJECT_MEMBER_LEAVE_POLICIES, PROJECT_ADMINS) |
73 | c4b1a172 | Kostas Papadimitriou | from astakos.im import settings as astakos_settings |
74 | c0b26605 | Sofia Papagiannaki | from astakos.im.endpoints.qh import ( |
75 | f77363c2 | Giorgos Korfiatis | send_quotas, qh_get_quotas, |
76 | f77363c2 | Giorgos Korfiatis | register_resources, qh_add_quota, QuotaLimits, |
77 | 0514bcc7 | Giorgos Korfiatis | QuotaValues, add_quota_values) |
78 | 9d20fe23 | Kostas Papadimitriou | from astakos.im import auth_providers as auth |
79 | 9c01d9d1 | Sofia Papagiannaki | |
80 | ae497612 | Olga Brani | import astakos.im.messages as astakos_messages |
81 | a6a152d6 | Giorgos Korfiatis | from synnefo.lib.db.managers import ForUpdateManager |
82 | 64cd4730 | Antony Chazapis | |
83 | f77363c2 | Giorgos Korfiatis | from astakos.quotaholder.api import QH_PRACTICALLY_INFINITE |
84 | c11dc0ce | Giorgos Korfiatis | from synnefo.lib.db.intdecimalfield import intDecimalField |
85 | b6eaca30 | Giorgos Korfiatis | from synnefo.util.text import uenc, udec |
86 | c11dc0ce | Giorgos Korfiatis | |
87 | 18ffbee1 | Sofia Papagiannaki | logger = logging.getLogger(__name__) |
88 | 18ffbee1 | Sofia Papagiannaki | |
89 | 9a06d96f | Olga Brani | DEFAULT_CONTENT_TYPE = None
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90 | e65c21df | Georgios D. Tsoukalas | _content_type = None
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91 | e65c21df | Georgios D. Tsoukalas | |
92 | e65c21df | Georgios D. Tsoukalas | def get_content_type(): |
93 | e65c21df | Georgios D. Tsoukalas | global _content_type
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94 | e65c21df | Georgios D. Tsoukalas | if _content_type is not None: |
95 | e65c21df | Georgios D. Tsoukalas | return _content_type
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96 | e65c21df | Georgios D. Tsoukalas | |
97 | e65c21df | Georgios D. Tsoukalas | try:
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98 | e65c21df | Georgios D. Tsoukalas | content_type = ContentType.objects.get(app_label='im', model='astakosuser') |
99 | e65c21df | Georgios D. Tsoukalas | except:
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100 | e65c21df | Georgios D. Tsoukalas | content_type = DEFAULT_CONTENT_TYPE |
101 | e65c21df | Georgios D. Tsoukalas | _content_type = content_type |
102 | e65c21df | Georgios D. Tsoukalas | return content_type
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103 | 9a06d96f | Olga Brani | |
104 | 9a06d96f | Olga Brani | RESOURCE_SEPARATOR = '.'
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105 | 9a06d96f | Olga Brani | |
106 | 9ee0c6a2 | Sofia Papagiannaki | inf = float('inf') |
107 | 5ce3ce4f | Sofia Papagiannaki | |
108 | 8e45d6fd | Sofia Papagiannaki | class Service(models.Model): |
109 | e1a80257 | Sofia Papagiannaki | name = models.CharField(_('Name'), max_length=255, unique=True, db_index=True) |
110 | 8e45d6fd | Sofia Papagiannaki | url = models.FilePathField() |
111 | 8e45d6fd | Sofia Papagiannaki | icon = models.FilePathField(blank=True)
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112 | e1a80257 | Sofia Papagiannaki | auth_token = models.CharField(_('Authentication Token'), max_length=32, |
113 | 8e45d6fd | Sofia Papagiannaki | null=True, blank=True) |
114 | e1a80257 | Sofia Papagiannaki | auth_token_created = models.DateTimeField(_('Token creation date'), null=True) |
115 | 5ce3ce4f | Sofia Papagiannaki | auth_token_expires = models.DateTimeField( |
116 | e1a80257 | Sofia Papagiannaki | _('Token expiration date'), null=True) |
117 | 7795764b | Kostas Papadimitriou | order = models.PositiveIntegerField(default=0)
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118 | 7795764b | Kostas Papadimitriou | |
119 | 7795764b | Kostas Papadimitriou | class Meta: |
120 | 7795764b | Kostas Papadimitriou | ordering = ('order', )
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121 | 5ce3ce4f | Sofia Papagiannaki | |
122 | 08494423 | Sofia Papagiannaki | def renew_token(self, expiration_date=None): |
123 | 8e45d6fd | Sofia Papagiannaki | md5 = hashlib.md5() |
124 | 8e45d6fd | Sofia Papagiannaki | md5.update(self.name.encode('ascii', 'ignore')) |
125 | 8e45d6fd | Sofia Papagiannaki | md5.update(self.url.encode('ascii', 'ignore')) |
126 | 8e45d6fd | Sofia Papagiannaki | md5.update(asctime()) |
127 | 8e45d6fd | Sofia Papagiannaki | |
128 | 8e45d6fd | Sofia Papagiannaki | self.auth_token = b64encode(md5.digest())
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129 | 8e45d6fd | Sofia Papagiannaki | self.auth_token_created = datetime.now()
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130 | 08494423 | Sofia Papagiannaki | if expiration_date:
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131 | 08494423 | Sofia Papagiannaki | self.auth_token_expires = expiration_date
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132 | 08494423 | Sofia Papagiannaki | else:
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133 | 08494423 | Sofia Papagiannaki | self.auth_token_expires = None |
134 | 5ce3ce4f | Sofia Papagiannaki | |
135 | 8e45d6fd | Sofia Papagiannaki | def __str__(self): |
136 | 8e45d6fd | Sofia Papagiannaki | return self.name |
137 | 8e45d6fd | Sofia Papagiannaki | |
138 | 9a06d96f | Olga Brani | @property
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139 | 9a06d96f | Olga Brani | def resources(self): |
140 | 9a06d96f | Olga Brani | return self.resource_set.all() |
141 | 9a06d96f | Olga Brani | |
142 | 9a06d96f | Olga Brani | @resources.setter
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143 | 9a06d96f | Olga Brani | def resources(self, resources): |
144 | 9a06d96f | Olga Brani | for s in resources: |
145 | 9a06d96f | Olga Brani | self.resource_set.create(**s)
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146 | 2e90e3ec | Kostas Papadimitriou | |
147 | 5ce3ce4f | Sofia Papagiannaki | |
148 | 8e45d6fd | Sofia Papagiannaki | class ResourceMetadata(models.Model): |
149 | e1a80257 | Sofia Papagiannaki | key = models.CharField(_('Name'), max_length=255, unique=True, db_index=True) |
150 | e1a80257 | Sofia Papagiannaki | value = models.CharField(_('Value'), max_length=255) |
151 | 8e45d6fd | Sofia Papagiannaki | |
152 | 8bc397e8 | Sofia Papagiannaki | _presentation_data = {} |
153 | 8bc397e8 | Sofia Papagiannaki | def get_presentation(resource): |
154 | 8bc397e8 | Sofia Papagiannaki | global _presentation_data
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155 | 8bc397e8 | Sofia Papagiannaki | presentation = _presentation_data.get(resource, {}) |
156 | 8bc397e8 | Sofia Papagiannaki | if not presentation: |
157 | 8bc397e8 | Sofia Papagiannaki | resource_presentation = RESOURCES_PRESENTATION_DATA.get('resources', {})
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158 | 8bc397e8 | Sofia Papagiannaki | presentation = resource_presentation.get(resource, {}) |
159 | 8bc397e8 | Sofia Papagiannaki | _presentation_data[resource] = presentation |
160 | 3c7528c9 | Kostas Papadimitriou | return presentation
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161 | 5ce3ce4f | Sofia Papagiannaki | |
162 | 8e45d6fd | Sofia Papagiannaki | class Resource(models.Model): |
163 | 43e09b6c | Sofia Papagiannaki | name = models.CharField(_('Name'), max_length=255) |
164 | 8e45d6fd | Sofia Papagiannaki | meta = models.ManyToManyField(ResourceMetadata) |
165 | 8e45d6fd | Sofia Papagiannaki | service = models.ForeignKey(Service) |
166 | e1a80257 | Sofia Papagiannaki | desc = models.TextField(_('Description'), null=True) |
167 | e1a80257 | Sofia Papagiannaki | unit = models.CharField(_('Name'), null=True, max_length=255) |
168 | e1a80257 | Sofia Papagiannaki | group = models.CharField(_('Group'), null=True, max_length=255) |
169 | 0514bcc7 | Giorgos Korfiatis | uplimit = intDecimalField(default=0)
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170 | 425e2e95 | Sofia Papagiannaki | |
171 | 43e09b6c | Sofia Papagiannaki | class Meta: |
172 | 0514bcc7 | Giorgos Korfiatis | unique_together = ("service", "name") |
173 | 5ce3ce4f | Sofia Papagiannaki | |
174 | 8e45d6fd | Sofia Papagiannaki | def __str__(self): |
175 | 9a06d96f | Olga Brani | return '%s%s%s' % (self.service, RESOURCE_SEPARATOR, self.name) |
176 | 8e45d6fd | Sofia Papagiannaki | |
177 | 0514bcc7 | Giorgos Korfiatis | def full_name(self): |
178 | 0514bcc7 | Giorgos Korfiatis | return str(self) |
179 | 0514bcc7 | Giorgos Korfiatis | |
180 | 8bc397e8 | Sofia Papagiannaki | @property
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181 | 8bc397e8 | Sofia Papagiannaki | def help_text(self): |
182 | 8bc397e8 | Sofia Papagiannaki | return get_presentation(str(self)).get('help_text', '') |
183 | 3c7528c9 | Kostas Papadimitriou | |
184 | 8bc397e8 | Sofia Papagiannaki | @property
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185 | 8bc397e8 | Sofia Papagiannaki | def help_text_input_each(self): |
186 | 8bc397e8 | Sofia Papagiannaki | return get_presentation(str(self)).get('help_text_input_each', '') |
187 | 8bc397e8 | Sofia Papagiannaki | |
188 | 8bc397e8 | Sofia Papagiannaki | @property
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189 | 8bc397e8 | Sofia Papagiannaki | def is_abbreviation(self): |
190 | 8bc397e8 | Sofia Papagiannaki | return get_presentation(str(self)).get('is_abbreviation', False) |
191 | 8bc397e8 | Sofia Papagiannaki | |
192 | 8bc397e8 | Sofia Papagiannaki | @property
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193 | 8bc397e8 | Sofia Papagiannaki | def report_desc(self): |
194 | 8bc397e8 | Sofia Papagiannaki | return get_presentation(str(self)).get('report_desc', '') |
195 | 8bc397e8 | Sofia Papagiannaki | |
196 | 8bc397e8 | Sofia Papagiannaki | @property
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197 | 8bc397e8 | Sofia Papagiannaki | def placeholder(self): |
198 | 8bc397e8 | Sofia Papagiannaki | return get_presentation(str(self)).get('placeholder', '') |
199 | 8bc397e8 | Sofia Papagiannaki | |
200 | 8bc397e8 | Sofia Papagiannaki | @property
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201 | 8bc397e8 | Sofia Papagiannaki | def verbose_name(self): |
202 | 8bc397e8 | Sofia Papagiannaki | return get_presentation(str(self)).get('verbose_name', '') |
203 | 8bc397e8 | Sofia Papagiannaki | |
204 | b98e1df0 | Sofia Papagiannaki | @property
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205 | b98e1df0 | Sofia Papagiannaki | def display_name(self): |
206 | b98e1df0 | Sofia Papagiannaki | name = self.verbose_name
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207 | b98e1df0 | Sofia Papagiannaki | if self.is_abbreviation: |
208 | b98e1df0 | Sofia Papagiannaki | name = name.upper() |
209 | b98e1df0 | Sofia Papagiannaki | return name
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210 | b98e1df0 | Sofia Papagiannaki | |
211 | b98e1df0 | Sofia Papagiannaki | @property
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212 | b98e1df0 | Sofia Papagiannaki | def pluralized_display_name(self): |
213 | b98e1df0 | Sofia Papagiannaki | if not self.unit: |
214 | b98e1df0 | Sofia Papagiannaki | return '%ss' % self.display_name |
215 | b98e1df0 | Sofia Papagiannaki | return self.display_name |
216 | b98e1df0 | Sofia Papagiannaki | |
217 | 0514bcc7 | Giorgos Korfiatis | def load_service_resources(): |
218 | 0514bcc7 | Giorgos Korfiatis | ss = [] |
219 | 0514bcc7 | Giorgos Korfiatis | rs = [] |
220 | 39c9b4e0 | Georgios D. Tsoukalas | counter = 0
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221 | 39c9b4e0 | Georgios D. Tsoukalas | for service_name, data in sorted(SERVICES.iteritems()): |
222 | 0514bcc7 | Giorgos Korfiatis | url = data.get('url')
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223 | 39c9b4e0 | Georgios D. Tsoukalas | order = data.get('order', counter)
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224 | 39c9b4e0 | Georgios D. Tsoukalas | counter = order + 1
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225 | 0514bcc7 | Giorgos Korfiatis | resources = data.get('resources') or () |
226 | 0514bcc7 | Giorgos Korfiatis | service, created = Service.objects.get_or_create( |
227 | 0514bcc7 | Giorgos Korfiatis | name=service_name, |
228 | 39c9b4e0 | Georgios D. Tsoukalas | defaults={'url': url, 'order': order} |
229 | b4789608 | Sofia Papagiannaki | ) |
230 | 53777f42 | Sofia Papagiannaki | if not created and url is not None: |
231 | fc154f4a | Georgios D. Tsoukalas | service.url = url |
232 | fc154f4a | Georgios D. Tsoukalas | service.save() |
233 | fc154f4a | Georgios D. Tsoukalas | |
234 | 0514bcc7 | Giorgos Korfiatis | ss.append(service) |
235 | 0514bcc7 | Giorgos Korfiatis | |
236 | 0514bcc7 | Giorgos Korfiatis | for resource in resources: |
237 | 0514bcc7 | Giorgos Korfiatis | try:
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238 | 0514bcc7 | Giorgos Korfiatis | resource_name = resource.pop('name', '') |
239 | 0514bcc7 | Giorgos Korfiatis | r, created = Resource.objects.get_or_create( |
240 | fc154f4a | Georgios D. Tsoukalas | service=service, name=resource_name, |
241 | fc154f4a | Georgios D. Tsoukalas | defaults=resource) |
242 | fc154f4a | Georgios D. Tsoukalas | if not created: |
243 | fc154f4a | Georgios D. Tsoukalas | r.desc = resource['desc']
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244 | fc154f4a | Georgios D. Tsoukalas | r.unit = resource.get('unit', None) |
245 | fc154f4a | Georgios D. Tsoukalas | r.group = resource['group']
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246 | fc154f4a | Georgios D. Tsoukalas | r.uplimit = resource['uplimit']
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247 | fc154f4a | Georgios D. Tsoukalas | r.save() |
248 | fc154f4a | Georgios D. Tsoukalas | |
249 | 0514bcc7 | Giorgos Korfiatis | rs.append(r) |
250 | 0514bcc7 | Giorgos Korfiatis | |
251 | 0514bcc7 | Giorgos Korfiatis | except Exception, e: |
252 | 0514bcc7 | Giorgos Korfiatis | print "Cannot create resource ", resource_name |
253 | fc154f4a | Georgios D. Tsoukalas | import traceback; traceback.print_exc() |
254 | 0514bcc7 | Giorgos Korfiatis | continue
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255 | fc154f4a | Georgios D. Tsoukalas | |
256 | 0514bcc7 | Giorgos Korfiatis | register_resources(rs) |
257 | 0514bcc7 | Giorgos Korfiatis | |
258 | 0514bcc7 | Giorgos Korfiatis | def _quota_values(capacity): |
259 | 0514bcc7 | Giorgos Korfiatis | return QuotaValues(
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260 | 0514bcc7 | Giorgos Korfiatis | quantity = 0,
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261 | 0514bcc7 | Giorgos Korfiatis | capacity = capacity, |
262 | 0514bcc7 | Giorgos Korfiatis | import_limit = QH_PRACTICALLY_INFINITE, |
263 | 0514bcc7 | Giorgos Korfiatis | export_limit = QH_PRACTICALLY_INFINITE) |
264 | 0514bcc7 | Giorgos Korfiatis | |
265 | 0514bcc7 | Giorgos Korfiatis | def get_default_quota(): |
266 | 0514bcc7 | Giorgos Korfiatis | _DEFAULT_QUOTA = {} |
267 | a989b48e | Giorgos Korfiatis | resources = Resource.objects.select_related('service').all()
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268 | 0514bcc7 | Giorgos Korfiatis | for resource in resources: |
269 | 0514bcc7 | Giorgos Korfiatis | capacity = resource.uplimit |
270 | 0514bcc7 | Giorgos Korfiatis | limits = _quota_values(capacity) |
271 | 0514bcc7 | Giorgos Korfiatis | _DEFAULT_QUOTA[resource.full_name()] = limits |
272 | 0514bcc7 | Giorgos Korfiatis | |
273 | 0514bcc7 | Giorgos Korfiatis | return _DEFAULT_QUOTA
|
274 | 0514bcc7 | Giorgos Korfiatis | |
275 | 0514bcc7 | Giorgos Korfiatis | def get_resource_names(): |
276 | 0514bcc7 | Giorgos Korfiatis | _RESOURCE_NAMES = [] |
277 | a989b48e | Giorgos Korfiatis | resources = Resource.objects.select_related('service').all()
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278 | 0514bcc7 | Giorgos Korfiatis | _RESOURCE_NAMES = [resource.full_name() for resource in resources] |
279 | 0514bcc7 | Giorgos Korfiatis | return _RESOURCE_NAMES
|
280 | d2633501 | Kostas Papadimitriou | |
281 | 43332a76 | Kostas Papadimitriou | |
282 | 6b9a334b | Sofia Papagiannaki | class AstakosUserManager(UserManager): |
283 | d2633501 | Kostas Papadimitriou | |
284 | d2633501 | Kostas Papadimitriou | def get_auth_provider_user(self, provider, **kwargs): |
285 | d2633501 | Kostas Papadimitriou | """
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286 | d2633501 | Kostas Papadimitriou | Retrieve AstakosUser instance associated with the specified third party
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287 | d2633501 | Kostas Papadimitriou | id.
|
288 | d2633501 | Kostas Papadimitriou | """
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289 | d2633501 | Kostas Papadimitriou | kwargs = dict(map(lambda x: ('auth_providers__%s' % x[0], x[1]), |
290 | d2633501 | Kostas Papadimitriou | kwargs.iteritems())) |
291 | d2633501 | Kostas Papadimitriou | return self.get(auth_providers__module=provider, **kwargs) |
292 | d2633501 | Kostas Papadimitriou | |
293 | c630fee6 | Kostas Papadimitriou | def get_by_email(self, email): |
294 | c630fee6 | Kostas Papadimitriou | return self.get(email=email) |
295 | c630fee6 | Kostas Papadimitriou | |
296 | e5966bd9 | Kostas Papadimitriou | def get_by_identifier(self, email_or_username, **kwargs): |
297 | e5966bd9 | Kostas Papadimitriou | try:
|
298 | e5966bd9 | Kostas Papadimitriou | return self.get(email__iexact=email_or_username, **kwargs) |
299 | e5966bd9 | Kostas Papadimitriou | except AstakosUser.DoesNotExist:
|
300 | e5966bd9 | Kostas Papadimitriou | return self.get(username__iexact=email_or_username, **kwargs) |
301 | e5966bd9 | Kostas Papadimitriou | |
302 | e5966bd9 | Kostas Papadimitriou | def user_exists(self, email_or_username, **kwargs): |
303 | e5966bd9 | Kostas Papadimitriou | qemail = Q(email__iexact=email_or_username) |
304 | e5966bd9 | Kostas Papadimitriou | qusername = Q(username__iexact=email_or_username) |
305 | 43332a76 | Kostas Papadimitriou | qextra = Q(**kwargs) |
306 | 43332a76 | Kostas Papadimitriou | return self.filter((qemail | qusername) & qextra).exists() |
307 | 43332a76 | Kostas Papadimitriou | |
308 | 43332a76 | Kostas Papadimitriou | def verified_user_exists(self, email_or_username): |
309 | 43332a76 | Kostas Papadimitriou | return self.user_exists(email_or_username, email_verified=True) |
310 | 43332a76 | Kostas Papadimitriou | |
311 | 43332a76 | Kostas Papadimitriou | def verified(self): |
312 | 43332a76 | Kostas Papadimitriou | return self.filter(email_verified=True) |
313 | e5966bd9 | Kostas Papadimitriou | |
314 | 890c2065 | Sofia Papagiannaki | def uuid_catalog(self, l=None): |
315 | 890c2065 | Sofia Papagiannaki | """
|
316 | 890c2065 | Sofia Papagiannaki | Returns a uuid to username mapping for the uuids appearing in l.
|
317 | 890c2065 | Sofia Papagiannaki | If l is None returns the mapping for all existing users.
|
318 | 890c2065 | Sofia Papagiannaki | """
|
319 | 890c2065 | Sofia Papagiannaki | q = self.filter(uuid__in=l) if l != None else self |
320 | 890c2065 | Sofia Papagiannaki | return dict(q.values_list('uuid', 'username')) |
321 | 890c2065 | Sofia Papagiannaki | |
322 | 890c2065 | Sofia Papagiannaki | def displayname_catalog(self, l=None): |
323 | 890c2065 | Sofia Papagiannaki | """
|
324 | 890c2065 | Sofia Papagiannaki | Returns a username to uuid mapping for the usernames appearing in l.
|
325 | 890c2065 | Sofia Papagiannaki | If l is None returns the mapping for all existing users.
|
326 | 890c2065 | Sofia Papagiannaki | """
|
327 | ea05c568 | Sofia Papagiannaki | if l is not None: |
328 | ea05c568 | Sofia Papagiannaki | lmap = dict((x.lower(), x) for x in l) |
329 | ea05c568 | Sofia Papagiannaki | q = self.filter(username__in=lmap.keys())
|
330 | ea05c568 | Sofia Papagiannaki | values = ((lmap[n], u) for n, u in q.values_list('username', 'uuid')) |
331 | ea05c568 | Sofia Papagiannaki | else:
|
332 | ea05c568 | Sofia Papagiannaki | q = self
|
333 | ea05c568 | Sofia Papagiannaki | values = self.values_list('username', 'uuid') |
334 | ea05c568 | Sofia Papagiannaki | return dict(values) |
335 | 890c2065 | Sofia Papagiannaki | |
336 | 890c2065 | Sofia Papagiannaki | |
337 | e5966bd9 | Kostas Papadimitriou | |
338 | 0905ccd2 | Sofia Papagiannaki | class AstakosUser(User): |
339 | 890b0eaf | Sofia Papagiannaki | """
|
340 | 890b0eaf | Sofia Papagiannaki | Extends ``django.contrib.auth.models.User`` by defining additional fields.
|
341 | 890b0eaf | Sofia Papagiannaki | """
|
342 | e1a80257 | Sofia Papagiannaki | affiliation = models.CharField(_('Affiliation'), max_length=255, blank=True, |
343 | d2633501 | Kostas Papadimitriou | null=True)
|
344 | d2633501 | Kostas Papadimitriou | |
345 | d2633501 | Kostas Papadimitriou | # DEPRECATED FIELDS: provider, third_party_identifier moved in
|
346 | d2633501 | Kostas Papadimitriou | # AstakosUserProvider model.
|
347 | e1a80257 | Sofia Papagiannaki | provider = models.CharField(_('Provider'), max_length=255, blank=True, |
348 | d2633501 | Kostas Papadimitriou | null=True)
|
349 | d2633501 | Kostas Papadimitriou | # ex. screen_name for twitter, eppn for shibboleth
|
350 | e1a80257 | Sofia Papagiannaki | third_party_identifier = models.CharField(_('Third-party identifier'),
|
351 | d2633501 | Kostas Papadimitriou | max_length=255, null=True, |
352 | d2633501 | Kostas Papadimitriou | blank=True)
|
353 | d2633501 | Kostas Papadimitriou | |
354 | 6c736ed7 | Kostas Papadimitriou | |
355 | 64cd4730 | Antony Chazapis | #for invitations
|
356 | 92defad4 | Sofia Papagiannaki | user_level = DEFAULT_USER_LEVEL |
357 | e1a80257 | Sofia Papagiannaki | level = models.IntegerField(_('Inviter level'), default=user_level)
|
358 | 5ce3ce4f | Sofia Papagiannaki | invitations = models.IntegerField( |
359 | e1a80257 | Sofia Papagiannaki | _('Invitations left'), default=INVITATIONS_PER_LEVEL.get(user_level, 0)) |
360 | 6c736ed7 | Kostas Papadimitriou | |
361 | 9d20fe23 | Kostas Papadimitriou | auth_token = models.CharField(_('Authentication Token'),
|
362 | d6ea9b3d | Olga Brani | max_length=32,
|
363 | 9d20fe23 | Kostas Papadimitriou | null=True,
|
364 | 9d20fe23 | Kostas Papadimitriou | blank=True,
|
365 | c9a6e558 | Constantinos Venetsanopoulos | help_text = _('Renew your authentication '
|
366 | c9a6e558 | Constantinos Venetsanopoulos | 'token. Make sure to set the new '
|
367 | c9a6e558 | Constantinos Venetsanopoulos | 'token in any client you may be '
|
368 | c9a6e558 | Constantinos Venetsanopoulos | 'using, to preserve its '
|
369 | c9a6e558 | Constantinos Venetsanopoulos | 'functionality.'))
|
370 | 9d20fe23 | Kostas Papadimitriou | auth_token_created = models.DateTimeField(_('Token creation date'),
|
371 | d6ea9b3d | Olga Brani | null=True)
|
372 | 5ce3ce4f | Sofia Papagiannaki | auth_token_expires = models.DateTimeField( |
373 | e1a80257 | Sofia Papagiannaki | _('Token expiration date'), null=True) |
374 | 6c736ed7 | Kostas Papadimitriou | |
375 | e1a80257 | Sofia Papagiannaki | updated = models.DateTimeField(_('Update date'))
|
376 | e1a80257 | Sofia Papagiannaki | is_verified = models.BooleanField(_('Is verified?'), default=False) |
377 | 6c736ed7 | Kostas Papadimitriou | |
378 | e1a80257 | Sofia Papagiannaki | email_verified = models.BooleanField(_('Email verified?'), default=False) |
379 | 6c736ed7 | Kostas Papadimitriou | |
380 | e1a80257 | Sofia Papagiannaki | has_credits = models.BooleanField(_('Has credits?'), default=False) |
381 | 5ce3ce4f | Sofia Papagiannaki | has_signed_terms = models.BooleanField( |
382 | e1a80257 | Sofia Papagiannaki | _('I agree with the terms'), default=False) |
383 | 5ce3ce4f | Sofia Papagiannaki | date_signed_terms = models.DateTimeField( |
384 | e1a80257 | Sofia Papagiannaki | _('Signed terms date'), null=True, blank=True) |
385 | 5ce3ce4f | Sofia Papagiannaki | |
386 | 5ce3ce4f | Sofia Papagiannaki | activation_sent = models.DateTimeField( |
387 | e1a80257 | Sofia Papagiannaki | _('Activation sent data'), null=True, blank=True) |
388 | 5ce3ce4f | Sofia Papagiannaki | |
389 | 5ce3ce4f | Sofia Papagiannaki | policy = models.ManyToManyField( |
390 | 5ce3ce4f | Sofia Papagiannaki | Resource, null=True, through='AstakosUserQuota') |
391 | 5ce3ce4f | Sofia Papagiannaki | |
392 | 836a0fb0 | Kostas Papadimitriou | uuid = models.CharField(max_length=255, null=True, blank=False, unique=True) |
393 | 836a0fb0 | Kostas Papadimitriou | |
394 | 18ffbee1 | Sofia Papagiannaki | __has_signed_terms = False
|
395 | e1a80257 | Sofia Papagiannaki | disturbed_quota = models.BooleanField(_('Needs quotaholder syncing'),
|
396 | 9a06d96f | Olga Brani | default=False, db_index=True) |
397 | d2633501 | Kostas Papadimitriou | |
398 | d2633501 | Kostas Papadimitriou | objects = AstakosUserManager() |
399 | fbaa4f3c | Kostas Papadimitriou | |
400 | 18ffbee1 | Sofia Papagiannaki | def __init__(self, *args, **kwargs): |
401 | 18ffbee1 | Sofia Papagiannaki | super(AstakosUser, self).__init__(*args, **kwargs) |
402 | 18ffbee1 | Sofia Papagiannaki | self.__has_signed_terms = self.has_signed_terms |
403 | a3637508 | Sofia Papagiannaki | if not self.id: |
404 | 18ffbee1 | Sofia Papagiannaki | self.is_active = False |
405 | 5ce3ce4f | Sofia Papagiannaki | |
406 | 0905ccd2 | Sofia Papagiannaki | @property
|
407 | 0905ccd2 | Sofia Papagiannaki | def realname(self): |
408 | 5ce3ce4f | Sofia Papagiannaki | return '%s %s' % (self.first_name, self.last_name) |
409 | 6c736ed7 | Kostas Papadimitriou | |
410 | 5df4c364 | Kostas Papadimitriou | @property
|
411 | 5df4c364 | Kostas Papadimitriou | def log_display(self): |
412 | 5df4c364 | Kostas Papadimitriou | """
|
413 | 5df4c364 | Kostas Papadimitriou | Should be used in all logger.* calls that refer to a user so that
|
414 | 5df4c364 | Kostas Papadimitriou | user display is consistent across log entries.
|
415 | 5df4c364 | Kostas Papadimitriou | """
|
416 | 5d5ce247 | Kostas Papadimitriou | return '%s::%s' % (self.uuid, self.email) |
417 | 5df4c364 | Kostas Papadimitriou | |
418 | 0905ccd2 | Sofia Papagiannaki | @realname.setter
|
419 | 0905ccd2 | Sofia Papagiannaki | def realname(self, value): |
420 | 0905ccd2 | Sofia Papagiannaki | parts = value.split(' ')
|
421 | 0905ccd2 | Sofia Papagiannaki | if len(parts) == 2: |
422 | 0905ccd2 | Sofia Papagiannaki | self.first_name = parts[0] |
423 | 0905ccd2 | Sofia Papagiannaki | self.last_name = parts[1] |
424 | 0905ccd2 | Sofia Papagiannaki | else:
|
425 | 0905ccd2 | Sofia Papagiannaki | self.last_name = parts[0] |
426 | 6c736ed7 | Kostas Papadimitriou | |
427 | 9a06d96f | Olga Brani | def add_permission(self, pname): |
428 | 9a06d96f | Olga Brani | if self.has_perm(pname): |
429 | 9a06d96f | Olga Brani | return
|
430 | e65c21df | Georgios D. Tsoukalas | p, created = Permission.objects.get_or_create( |
431 | e65c21df | Georgios D. Tsoukalas | codename=pname, |
432 | e65c21df | Georgios D. Tsoukalas | name=pname.capitalize(), |
433 | e65c21df | Georgios D. Tsoukalas | content_type=get_content_type()) |
434 | 9a06d96f | Olga Brani | self.user_permissions.add(p)
|
435 | 9a06d96f | Olga Brani | |
436 | 9a06d96f | Olga Brani | def remove_permission(self, pname): |
437 | 9a06d96f | Olga Brani | if self.has_perm(pname): |
438 | 9a06d96f | Olga Brani | return
|
439 | 9a06d96f | Olga Brani | p = Permission.objects.get(codename=pname, |
440 | e65c21df | Georgios D. Tsoukalas | content_type=get_content_type()) |
441 | 9a06d96f | Olga Brani | self.user_permissions.remove(p)
|
442 | 9a06d96f | Olga Brani | |
443 | 8e1a5af5 | Georgios D. Tsoukalas | def is_project_admin(self, application_id=None): |
444 | 8e1a5af5 | Georgios D. Tsoukalas | return self.uuid in PROJECT_ADMINS |
445 | 8e1a5af5 | Georgios D. Tsoukalas | |
446 | 64cd4730 | Antony Chazapis | @property
|
447 | 64cd4730 | Antony Chazapis | def invitation(self): |
448 | 64cd4730 | Antony Chazapis | try:
|
449 | 9fb8e808 | Sofia Papagiannaki | return Invitation.objects.get(username=self.email) |
450 | 64cd4730 | Antony Chazapis | except Invitation.DoesNotExist:
|
451 | 64cd4730 | Antony Chazapis | return None |
452 | 6c736ed7 | Kostas Papadimitriou | |
453 | 9a06d96f | Olga Brani | @property
|
454 | 9a06d96f | Olga Brani | def policies(self): |
455 | 9a06d96f | Olga Brani | return self.astakosuserquota_set.select_related().all() |
456 | 9a06d96f | Olga Brani | |
457 | 9a06d96f | Olga Brani | @policies.setter
|
458 | 9a06d96f | Olga Brani | def policies(self, policies): |
459 | 9a06d96f | Olga Brani | for p in policies: |
460 | 6c997921 | Sofia Papagiannaki | p.setdefault('resource', '') |
461 | 6c997921 | Sofia Papagiannaki | p.setdefault('capacity', 0) |
462 | 6c997921 | Sofia Papagiannaki | p.setdefault('quantity', 0) |
463 | 6c997921 | Sofia Papagiannaki | p.setdefault('import_limit', 0) |
464 | 6c997921 | Sofia Papagiannaki | p.setdefault('export_limit', 0) |
465 | 6c997921 | Sofia Papagiannaki | p.setdefault('update', True) |
466 | 6c997921 | Sofia Papagiannaki | self.add_resource_policy(**p)
|
467 | 6c997921 | Sofia Papagiannaki | |
468 | 6c997921 | Sofia Papagiannaki | def add_resource_policy( |
469 | 6c997921 | Sofia Papagiannaki | self, resource, capacity, quantity, import_limit,
|
470 | 6c997921 | Sofia Papagiannaki | export_limit, update=True):
|
471 | 9a06d96f | Olga Brani | """Raises ObjectDoesNotExist, IntegrityError"""
|
472 | 6c997921 | Sofia Papagiannaki | s, sep, r = resource.partition(RESOURCE_SEPARATOR) |
473 | 6c997921 | Sofia Papagiannaki | resource = Resource.objects.get(service__name=s, name=r) |
474 | 9a06d96f | Olga Brani | if update:
|
475 | 6c997921 | Sofia Papagiannaki | AstakosUserQuota.objects.update_or_create( |
476 | 6c997921 | Sofia Papagiannaki | user=self, resource=resource, defaults={
|
477 | 6c997921 | Sofia Papagiannaki | 'capacity':capacity,
|
478 | 6c997921 | Sofia Papagiannaki | 'quantity': quantity,
|
479 | 6c997921 | Sofia Papagiannaki | 'import_limit':import_limit,
|
480 | 6c997921 | Sofia Papagiannaki | 'export_limit':export_limit})
|
481 | 9a06d96f | Olga Brani | else:
|
482 | 9a06d96f | Olga Brani | q = self.astakosuserquota_set
|
483 | 6c997921 | Sofia Papagiannaki | q.create( |
484 | 6c997921 | Sofia Papagiannaki | resource=resource, capacity=capacity, quanity=quantity, |
485 | 6c997921 | Sofia Papagiannaki | import_limit=import_limit, export_limit=export_limit) |
486 | 9a06d96f | Olga Brani | |
487 | 8d1636b5 | Giorgos Korfiatis | def get_resource_policy(self, resource): |
488 | 8d1636b5 | Giorgos Korfiatis | s, sep, r = resource.partition(RESOURCE_SEPARATOR) |
489 | 8d1636b5 | Giorgos Korfiatis | resource = Resource.objects.get(service__name=s, name=r) |
490 | 88f4d3b3 | Georgios D. Tsoukalas | default_capacity = resource.uplimit |
491 | 8d1636b5 | Giorgos Korfiatis | try:
|
492 | 88f4d3b3 | Georgios D. Tsoukalas | policy = AstakosUserQuota.objects.get(user=self, resource=resource)
|
493 | 88f4d3b3 | Georgios D. Tsoukalas | return policy, default_capacity
|
494 | 8d1636b5 | Giorgos Korfiatis | except AstakosUserQuota.DoesNotExist:
|
495 | 88f4d3b3 | Georgios D. Tsoukalas | return None, default_capacity |
496 | 8d1636b5 | Giorgos Korfiatis | |
497 | 6c997921 | Sofia Papagiannaki | def remove_resource_policy(self, service, resource): |
498 | 9a06d96f | Olga Brani | """Raises ObjectDoesNotExist, IntegrityError"""
|
499 | 9a06d96f | Olga Brani | resource = Resource.objects.get(service__name=service, name=resource) |
500 | 9a06d96f | Olga Brani | q = self.policies.get(resource=resource).delete()
|
501 | 9a06d96f | Olga Brani | |
502 | 836a0fb0 | Kostas Papadimitriou | def update_uuid(self): |
503 | 836a0fb0 | Kostas Papadimitriou | while not self.uuid: |
504 | 836a0fb0 | Kostas Papadimitriou | uuid_val = str(uuid.uuid4())
|
505 | 836a0fb0 | Kostas Papadimitriou | try:
|
506 | 836a0fb0 | Kostas Papadimitriou | AstakosUser.objects.get(uuid=uuid_val) |
507 | 836a0fb0 | Kostas Papadimitriou | except AstakosUser.DoesNotExist, e:
|
508 | 836a0fb0 | Kostas Papadimitriou | self.uuid = uuid_val
|
509 | 836a0fb0 | Kostas Papadimitriou | return self.uuid |
510 | 836a0fb0 | Kostas Papadimitriou | |
511 | 64cd4730 | Antony Chazapis | def save(self, update_timestamps=True, **kwargs): |
512 | 64cd4730 | Antony Chazapis | if update_timestamps:
|
513 | 64cd4730 | Antony Chazapis | if not self.id: |
514 | 0905ccd2 | Sofia Papagiannaki | self.date_joined = datetime.now()
|
515 | 64cd4730 | Antony Chazapis | self.updated = datetime.now()
|
516 | 5ce3ce4f | Sofia Papagiannaki | |
517 | 18ffbee1 | Sofia Papagiannaki | # update date_signed_terms if necessary
|
518 | 18ffbee1 | Sofia Papagiannaki | if self.__has_signed_terms != self.has_signed_terms: |
519 | 18ffbee1 | Sofia Papagiannaki | self.date_signed_terms = datetime.now()
|
520 | 5ce3ce4f | Sofia Papagiannaki | |
521 | 836a0fb0 | Kostas Papadimitriou | self.update_uuid()
|
522 | 836a0fb0 | Kostas Papadimitriou | |
523 | 836a0fb0 | Kostas Papadimitriou | if self.username != self.email.lower(): |
524 | 9c01d9d1 | Sofia Papagiannaki | # set username
|
525 | e5966bd9 | Kostas Papadimitriou | self.username = self.email.lower() |
526 | fbaa4f3c | Kostas Papadimitriou | |
527 | 0905ccd2 | Sofia Papagiannaki | super(AstakosUser, self).save(**kwargs) |
528 | 2e90e3ec | Kostas Papadimitriou | |
529 | bf0c6de5 | Sofia Papagiannaki | def renew_token(self, flush_sessions=False, current_key=None): |
530 | 64cd4730 | Antony Chazapis | md5 = hashlib.md5() |
531 | 8f8c43b2 | Sofia Papagiannaki | md5.update(settings.SECRET_KEY) |
532 | 0905ccd2 | Sofia Papagiannaki | md5.update(self.username)
|
533 | 64cd4730 | Antony Chazapis | md5.update(self.realname.encode('ascii', 'ignore')) |
534 | 64cd4730 | Antony Chazapis | md5.update(asctime()) |
535 | 2e90e3ec | Kostas Papadimitriou | |
536 | 64cd4730 | Antony Chazapis | self.auth_token = b64encode(md5.digest())
|
537 | 64cd4730 | Antony Chazapis | self.auth_token_created = datetime.now()
|
538 | 64cd4730 | Antony Chazapis | self.auth_token_expires = self.auth_token_created + \ |
539 | 92defad4 | Sofia Papagiannaki | timedelta(hours=AUTH_TOKEN_DURATION) |
540 | bf0c6de5 | Sofia Papagiannaki | if flush_sessions:
|
541 | bf0c6de5 | Sofia Papagiannaki | self.flush_sessions(current_key)
|
542 | 111f3da6 | Sofia Papagiannaki | msg = 'Token renewed for %s' % self.email |
543 | aab4d540 | Sofia Papagiannaki | logger.log(LOGGING_LEVEL, msg) |
544 | 6c736ed7 | Kostas Papadimitriou | |
545 | bf0c6de5 | Sofia Papagiannaki | def flush_sessions(self, current_key=None): |
546 | bf0c6de5 | Sofia Papagiannaki | q = self.sessions
|
547 | bf0c6de5 | Sofia Papagiannaki | if current_key:
|
548 | bf0c6de5 | Sofia Papagiannaki | q = q.exclude(session_key=current_key) |
549 | 2e90e3ec | Kostas Papadimitriou | |
550 | bf0c6de5 | Sofia Papagiannaki | keys = q.values_list('session_key', flat=True) |
551 | bf0c6de5 | Sofia Papagiannaki | if keys:
|
552 | bf0c6de5 | Sofia Papagiannaki | msg = 'Flushing sessions: %s' % ','.join(keys) |
553 | c0b26605 | Sofia Papagiannaki | logger.log(LOGGING_LEVEL, msg, []) |
554 | bf0c6de5 | Sofia Papagiannaki | engine = import_module(settings.SESSION_ENGINE) |
555 | bf0c6de5 | Sofia Papagiannaki | for k in keys: |
556 | bf0c6de5 | Sofia Papagiannaki | s = engine.SessionStore(k) |
557 | bf0c6de5 | Sofia Papagiannaki | s.flush() |
558 | bf0c6de5 | Sofia Papagiannaki | |
559 | 64cd4730 | Antony Chazapis | def __unicode__(self): |
560 | 3abf6c78 | Sofia Papagiannaki | return '%s (%s)' % (self.realname, self.email) |
561 | 5ce3ce4f | Sofia Papagiannaki | |
562 | 0a569195 | Sofia Papagiannaki | def conflicting_email(self): |
563 | 5ce3ce4f | Sofia Papagiannaki | q = AstakosUser.objects.exclude(username=self.username)
|
564 | 789a5951 | Sofia Papagiannaki | q = q.filter(email__iexact=self.email)
|
565 | 0a569195 | Sofia Papagiannaki | if q.count() != 0: |
566 | 0a569195 | Sofia Papagiannaki | return True |
567 | 0a569195 | Sofia Papagiannaki | return False |
568 | 5ce3ce4f | Sofia Papagiannaki | |
569 | 34a76cdb | Kostas Papadimitriou | def email_change_is_pending(self): |
570 | 34a76cdb | Kostas Papadimitriou | return self.emailchanges.count() > 0 |
571 | 34a76cdb | Kostas Papadimitriou | |
572 | fcf90160 | Sofia Papagiannaki | @property
|
573 | 09e7393c | Sofia Papagiannaki | def signed_terms(self): |
574 | 09e7393c | Sofia Papagiannaki | term = get_latest_terms() |
575 | 09e7393c | Sofia Papagiannaki | if not term: |
576 | 09e7393c | Sofia Papagiannaki | return True |
577 | 09e7393c | Sofia Papagiannaki | if not self.has_signed_terms: |
578 | 09e7393c | Sofia Papagiannaki | return False |
579 | 09e7393c | Sofia Papagiannaki | if not self.date_signed_terms: |
580 | 09e7393c | Sofia Papagiannaki | return False |
581 | 09e7393c | Sofia Papagiannaki | if self.date_signed_terms < term.date: |
582 | 09e7393c | Sofia Papagiannaki | self.has_signed_terms = False |
583 | f0f92965 | Sofia Papagiannaki | self.date_signed_terms = None |
584 | 09e7393c | Sofia Papagiannaki | self.save()
|
585 | 09e7393c | Sofia Papagiannaki | return False |
586 | 09e7393c | Sofia Papagiannaki | return True |
587 | 09e7393c | Sofia Papagiannaki | |
588 | d2633501 | Kostas Papadimitriou | def set_invitations_level(self): |
589 | d2633501 | Kostas Papadimitriou | """
|
590 | d2633501 | Kostas Papadimitriou | Update user invitation level
|
591 | d2633501 | Kostas Papadimitriou | """
|
592 | d2633501 | Kostas Papadimitriou | level = self.invitation.inviter.level + 1 |
593 | d2633501 | Kostas Papadimitriou | self.level = level
|
594 | d2633501 | Kostas Papadimitriou | self.invitations = INVITATIONS_PER_LEVEL.get(level, 0) |
595 | d2633501 | Kostas Papadimitriou | |
596 | 9d20fe23 | Kostas Papadimitriou | def can_change_password(self): |
597 | 9d20fe23 | Kostas Papadimitriou | return self.has_auth_provider('local', auth_backend='astakos') |
598 | d2633501 | Kostas Papadimitriou | |
599 | 9d20fe23 | Kostas Papadimitriou | def can_change_email(self): |
600 | 9d20fe23 | Kostas Papadimitriou | if not self.has_auth_provider('local'): |
601 | 9d20fe23 | Kostas Papadimitriou | return True |
602 | 63836eda | Kostas Papadimitriou | |
603 | 9d20fe23 | Kostas Papadimitriou | local = self.get_auth_provider('local')._instance |
604 | 9d20fe23 | Kostas Papadimitriou | return local.auth_backend == 'astakos' |
605 | 63836eda | Kostas Papadimitriou | |
606 | 9d20fe23 | Kostas Papadimitriou | # Auth providers related methods
|
607 | 9d20fe23 | Kostas Papadimitriou | def get_auth_provider(self, module=None, identifier=None, **filters): |
608 | 9d20fe23 | Kostas Papadimitriou | if not module: |
609 | 9d20fe23 | Kostas Papadimitriou | return self.auth_providers.active()[0].settings |
610 | 63836eda | Kostas Papadimitriou | |
611 | 97246b51 | Kostas Papadimitriou | params = {'module': module}
|
612 | 97246b51 | Kostas Papadimitriou | if identifier:
|
613 | 97246b51 | Kostas Papadimitriou | params['identifier'] = identifier
|
614 | 97246b51 | Kostas Papadimitriou | params.update(filters) |
615 | 97246b51 | Kostas Papadimitriou | return self.auth_providers.active().get(**params).settings |
616 | d2633501 | Kostas Papadimitriou | |
617 | 9d20fe23 | Kostas Papadimitriou | def has_auth_provider(self, provider, **kwargs): |
618 | 9d20fe23 | Kostas Papadimitriou | return bool(self.auth_providers.active().filter(module=provider, |
619 | 9d20fe23 | Kostas Papadimitriou | **kwargs).count()) |
620 | d2633501 | Kostas Papadimitriou | |
621 | 9d20fe23 | Kostas Papadimitriou | def get_required_providers(self, **kwargs): |
622 | 9d20fe23 | Kostas Papadimitriou | return auth.REQUIRED_PROVIDERS.keys()
|
623 | 649f2d36 | Kostas Papadimitriou | |
624 | 9d20fe23 | Kostas Papadimitriou | def missing_required_providers(self): |
625 | 9d20fe23 | Kostas Papadimitriou | required = self.get_required_providers()
|
626 | 9d20fe23 | Kostas Papadimitriou | missing = [] |
627 | 63836eda | Kostas Papadimitriou | for provider in required: |
628 | 63836eda | Kostas Papadimitriou | if not self.has_auth_provider(provider): |
629 | 9d20fe23 | Kostas Papadimitriou | missing.append(auth.get_provider(provider, self))
|
630 | 9d20fe23 | Kostas Papadimitriou | return missing
|
631 | 63836eda | Kostas Papadimitriou | |
632 | 9d20fe23 | Kostas Papadimitriou | def get_available_auth_providers(self, **filters): |
633 | d2633501 | Kostas Papadimitriou | """
|
634 | 9d20fe23 | Kostas Papadimitriou | Returns a list of providers available for add by the user.
|
635 | d2633501 | Kostas Papadimitriou | """
|
636 | 9d20fe23 | Kostas Papadimitriou | modules = astakos_settings.IM_MODULES |
637 | 9d20fe23 | Kostas Papadimitriou | providers = [] |
638 | 9d20fe23 | Kostas Papadimitriou | for p in modules: |
639 | 9d20fe23 | Kostas Papadimitriou | providers.append(auth.get_provider(p, self))
|
640 | 9d20fe23 | Kostas Papadimitriou | available = [] |
641 | 9d20fe23 | Kostas Papadimitriou | |
642 | 9d20fe23 | Kostas Papadimitriou | for p in providers: |
643 | 9d20fe23 | Kostas Papadimitriou | if p.get_add_policy:
|
644 | 9d20fe23 | Kostas Papadimitriou | available.append(p) |
645 | 9d20fe23 | Kostas Papadimitriou | return available
|
646 | 9d20fe23 | Kostas Papadimitriou | |
647 | 9d20fe23 | Kostas Papadimitriou | def get_disabled_auth_providers(self, **filters): |
648 | 9d20fe23 | Kostas Papadimitriou | providers = self.get_auth_providers(**filters)
|
649 | 9d20fe23 | Kostas Papadimitriou | disabled = [] |
650 | 9d20fe23 | Kostas Papadimitriou | for p in providers: |
651 | 9d20fe23 | Kostas Papadimitriou | if not p.get_login_policy: |
652 | 9d20fe23 | Kostas Papadimitriou | disabled.append(p) |
653 | 9d20fe23 | Kostas Papadimitriou | return disabled
|
654 | 9d20fe23 | Kostas Papadimitriou | |
655 | 9d20fe23 | Kostas Papadimitriou | def get_enabled_auth_providers(self, **filters): |
656 | 9d20fe23 | Kostas Papadimitriou | providers = self.get_auth_providers(**filters)
|
657 | 9d20fe23 | Kostas Papadimitriou | enabled = [] |
658 | 9d20fe23 | Kostas Papadimitriou | for p in providers: |
659 | 9d20fe23 | Kostas Papadimitriou | if p.get_login_policy:
|
660 | 9d20fe23 | Kostas Papadimitriou | enabled.append(p) |
661 | 9d20fe23 | Kostas Papadimitriou | return enabled
|
662 | 9d20fe23 | Kostas Papadimitriou | |
663 | 9d20fe23 | Kostas Papadimitriou | def get_auth_providers(self, **filters): |
664 | 9d20fe23 | Kostas Papadimitriou | providers = [] |
665 | 9d20fe23 | Kostas Papadimitriou | for provider in self.auth_providers.active(**filters): |
666 | 9d20fe23 | Kostas Papadimitriou | if provider.settings.module_enabled:
|
667 | 9d20fe23 | Kostas Papadimitriou | providers.append(provider.settings) |
668 | d2633501 | Kostas Papadimitriou | |
669 | 9d20fe23 | Kostas Papadimitriou | modules = astakos_settings.IM_MODULES |
670 | d2633501 | Kostas Papadimitriou | |
671 | 9d20fe23 | Kostas Papadimitriou | def key(p): |
672 | 9d20fe23 | Kostas Papadimitriou | if not p.module in modules: |
673 | 9d20fe23 | Kostas Papadimitriou | return 100 |
674 | 9d20fe23 | Kostas Papadimitriou | return modules.index(p.module)
|
675 | 9d20fe23 | Kostas Papadimitriou | |
676 | 9d20fe23 | Kostas Papadimitriou | providers = sorted(providers, key=key)
|
677 | 9d20fe23 | Kostas Papadimitriou | return providers
|
678 | d2633501 | Kostas Papadimitriou | |
679 | 9d20fe23 | Kostas Papadimitriou | # URL methods
|
680 | 9d20fe23 | Kostas Papadimitriou | @property
|
681 | 9d20fe23 | Kostas Papadimitriou | def auth_providers_display(self): |
682 | 9d20fe23 | Kostas Papadimitriou | return ",".join(["%s:%s" % (p.module, p.get_username_msg) for p in |
683 | 9d20fe23 | Kostas Papadimitriou | self.get_enabled_auth_providers()])
|
684 | d2633501 | Kostas Papadimitriou | |
685 | 9d20fe23 | Kostas Papadimitriou | def add_auth_provider(self, module='local', identifier=None, **params): |
686 | 9d20fe23 | Kostas Papadimitriou | provider = auth.get_provider(module, self, identifier, **params)
|
687 | 9d20fe23 | Kostas Papadimitriou | provider.add_to_user() |
688 | d2633501 | Kostas Papadimitriou | |
689 | d2633501 | Kostas Papadimitriou | def get_resend_activation_url(self): |
690 | c630fee6 | Kostas Papadimitriou | return reverse('send_activation', kwargs={'user_id': self.pk}) |
691 | c630fee6 | Kostas Papadimitriou | |
692 | d2633501 | Kostas Papadimitriou | def get_activation_url(self, nxt=False): |
693 | d2633501 | Kostas Papadimitriou | url = "%s?auth=%s" % (reverse('astakos.im.views.activate'), |
694 | d2633501 | Kostas Papadimitriou | quote(self.auth_token))
|
695 | d2633501 | Kostas Papadimitriou | if nxt:
|
696 | d2633501 | Kostas Papadimitriou | url += "&next=%s" % quote(nxt)
|
697 | d2633501 | Kostas Papadimitriou | return url
|
698 | d2633501 | Kostas Papadimitriou | |
699 | d2633501 | Kostas Papadimitriou | def get_password_reset_url(self, token_generator=default_token_generator): |
700 | d2633501 | Kostas Papadimitriou | return reverse('django.contrib.auth.views.password_reset_confirm', |
701 | d2633501 | Kostas Papadimitriou | kwargs={'uidb36':int_to_base36(self.id), |
702 | d2633501 | Kostas Papadimitriou | 'token':token_generator.make_token(self)}) |
703 | d2633501 | Kostas Papadimitriou | |
704 | 9d20fe23 | Kostas Papadimitriou | def get_inactive_message(self, provider_module, identifier=None): |
705 | 9d20fe23 | Kostas Papadimitriou | provider = self.get_auth_provider(provider_module, identifier)
|
706 | d2633501 | Kostas Papadimitriou | |
707 | c4b1a172 | Kostas Papadimitriou | msg_extra = ''
|
708 | c4b1a172 | Kostas Papadimitriou | message = ''
|
709 | 9d20fe23 | Kostas Papadimitriou | |
710 | 9d20fe23 | Kostas Papadimitriou | msg_inactive = provider.get_account_inactive_msg |
711 | 9d20fe23 | Kostas Papadimitriou | msg_pending = provider.get_pending_activation_msg |
712 | 9d20fe23 | Kostas Papadimitriou | msg_pending_help = _(astakos_messages.ACCOUNT_PENDING_ACTIVATION_HELP) |
713 | 9d20fe23 | Kostas Papadimitriou | #msg_resend_prompt = _(astakos_messages.ACCOUNT_RESEND_ACTIVATION)
|
714 | 9d20fe23 | Kostas Papadimitriou | msg_pending_mod = provider.get_pending_moderation_msg |
715 | 9d20fe23 | Kostas Papadimitriou | msg_resend = _(astakos_messages.ACCOUNT_RESEND_ACTIVATION) |
716 | 9d20fe23 | Kostas Papadimitriou | |
717 | c4b1a172 | Kostas Papadimitriou | if self.activation_sent: |
718 | c4b1a172 | Kostas Papadimitriou | if self.email_verified: |
719 | 9d20fe23 | Kostas Papadimitriou | message = msg_inactive |
720 | c4b1a172 | Kostas Papadimitriou | else:
|
721 | 9d20fe23 | Kostas Papadimitriou | message = msg_pending |
722 | 9d20fe23 | Kostas Papadimitriou | url = self.get_resend_activation_url()
|
723 | 9d20fe23 | Kostas Papadimitriou | msg_extra = msg_pending_help + \ |
724 | 9d20fe23 | Kostas Papadimitriou | u' ' + \
|
725 | 9d20fe23 | Kostas Papadimitriou | '<a href="%s">%s?</a>' % (url, msg_resend)
|
726 | c4b1a172 | Kostas Papadimitriou | else:
|
727 | fc655b6f | Kostas Papadimitriou | if astakos_settings.MODERATION_ENABLED:
|
728 | 9d20fe23 | Kostas Papadimitriou | message = msg_pending_mod |
729 | c4b1a172 | Kostas Papadimitriou | else:
|
730 | 9d20fe23 | Kostas Papadimitriou | message = msg_pending |
731 | c4b1a172 | Kostas Papadimitriou | url = self.get_resend_activation_url()
|
732 | 9d20fe23 | Kostas Papadimitriou | msg_extra = '<a href="%s">%s?</a>' % (url, \
|
733 | 9d20fe23 | Kostas Papadimitriou | msg_resend) |
734 | c4b1a172 | Kostas Papadimitriou | |
735 | a15a19b2 | Kostas Papadimitriou | return mark_safe(message + u' '+ msg_extra) |
736 | c4b1a172 | Kostas Papadimitriou | |
737 | 7184f408 | Giorgos Korfiatis | def owns_application(self, application): |
738 | 7184f408 | Giorgos Korfiatis | return application.owner == self |
739 | 7184f408 | Giorgos Korfiatis | |
740 | e87bbb41 | Kostas Papadimitriou | def owns_project(self, project): |
741 | 7184f408 | Giorgos Korfiatis | return project.application.owner == self |
742 | e87bbb41 | Kostas Papadimitriou | |
743 | d4660e00 | Giorgos Korfiatis | def is_associated(self, project): |
744 | d4660e00 | Giorgos Korfiatis | try:
|
745 | d4660e00 | Giorgos Korfiatis | m = ProjectMembership.objects.get(person=self, project=project)
|
746 | d4660e00 | Giorgos Korfiatis | return m.state in ProjectMembership.ASSOCIATED_STATES |
747 | d4660e00 | Giorgos Korfiatis | except ProjectMembership.DoesNotExist:
|
748 | d4660e00 | Giorgos Korfiatis | return False |
749 | d4660e00 | Giorgos Korfiatis | |
750 | aad0e329 | Giorgos Korfiatis | def get_membership(self, project): |
751 | aad0e329 | Giorgos Korfiatis | try:
|
752 | aad0e329 | Giorgos Korfiatis | return ProjectMembership.objects.get(
|
753 | aad0e329 | Giorgos Korfiatis | project=project, |
754 | aad0e329 | Giorgos Korfiatis | person=self)
|
755 | aad0e329 | Giorgos Korfiatis | except ProjectMembership.DoesNotExist:
|
756 | aad0e329 | Giorgos Korfiatis | return None |
757 | d2633501 | Kostas Papadimitriou | |
758 | d4660e00 | Giorgos Korfiatis | def membership_display(self, project): |
759 | d4660e00 | Giorgos Korfiatis | m = self.get_membership(project)
|
760 | d4660e00 | Giorgos Korfiatis | if m is None: |
761 | d4660e00 | Giorgos Korfiatis | return _('Not a member') |
762 | d4660e00 | Giorgos Korfiatis | else:
|
763 | d4660e00 | Giorgos Korfiatis | return m.user_friendly_state_display()
|
764 | d4660e00 | Giorgos Korfiatis | |
765 | 7f31a7a3 | Giorgos Korfiatis | def non_owner_can_view(self, maybe_project): |
766 | 8e1a5af5 | Georgios D. Tsoukalas | if self.is_project_admin(): |
767 | 8e1a5af5 | Georgios D. Tsoukalas | return True |
768 | 7f31a7a3 | Giorgos Korfiatis | if maybe_project is None: |
769 | 7f31a7a3 | Giorgos Korfiatis | return False |
770 | 7f31a7a3 | Giorgos Korfiatis | project = maybe_project |
771 | 7f31a7a3 | Giorgos Korfiatis | if self.is_associated(project): |
772 | 7f31a7a3 | Giorgos Korfiatis | return True |
773 | 7f31a7a3 | Giorgos Korfiatis | if project.is_deactivated():
|
774 | 7f31a7a3 | Giorgos Korfiatis | return False |
775 | 7f31a7a3 | Giorgos Korfiatis | return True |
776 | 7f31a7a3 | Giorgos Korfiatis | |
777 | c7c0ec58 | Giorgos Korfiatis | def settings(self): |
778 | c7c0ec58 | Giorgos Korfiatis | return UserSetting.objects.filter(user=self) |
779 | c7c0ec58 | Giorgos Korfiatis | |
780 | 9efc25a1 | Giorgos Korfiatis | def all_quotas(self): |
781 | 9efc25a1 | Giorgos Korfiatis | quotas = users_quotas([self])
|
782 | 9efc25a1 | Giorgos Korfiatis | try:
|
783 | 9efc25a1 | Giorgos Korfiatis | return quotas[self.uuid] |
784 | 9efc25a1 | Giorgos Korfiatis | except:
|
785 | 9efc25a1 | Giorgos Korfiatis | raise ValueError("could not compute quotas") |
786 | 9efc25a1 | Giorgos Korfiatis | |
787 | d4660e00 | Giorgos Korfiatis | |
788 | a989b48e | Giorgos Korfiatis | def initial_quotas(users): |
789 | a989b48e | Giorgos Korfiatis | initial = {} |
790 | a989b48e | Giorgos Korfiatis | default_quotas = get_default_quota() |
791 | a989b48e | Giorgos Korfiatis | |
792 | a989b48e | Giorgos Korfiatis | for user in users: |
793 | a989b48e | Giorgos Korfiatis | uuid = user.uuid |
794 | a989b48e | Giorgos Korfiatis | initial[uuid] = dict(default_quotas)
|
795 | a989b48e | Giorgos Korfiatis | |
796 | a989b48e | Giorgos Korfiatis | objs = AstakosUserQuota.objects.select_related() |
797 | a989b48e | Giorgos Korfiatis | orig_quotas = objs.filter(user__in=users) |
798 | a989b48e | Giorgos Korfiatis | for user_quota in orig_quotas: |
799 | 9efc25a1 | Giorgos Korfiatis | uuid = user_quota.user.uuid |
800 | a989b48e | Giorgos Korfiatis | user_init = initial.get(uuid, {}) |
801 | a989b48e | Giorgos Korfiatis | resource = user_quota.resource.full_name() |
802 | a989b48e | Giorgos Korfiatis | user_init[resource] = user_quota.quota_values() |
803 | a989b48e | Giorgos Korfiatis | initial[uuid] = user_init |
804 | a989b48e | Giorgos Korfiatis | |
805 | a989b48e | Giorgos Korfiatis | return initial
|
806 | a989b48e | Giorgos Korfiatis | |
807 | a989b48e | Giorgos Korfiatis | |
808 | a989b48e | Giorgos Korfiatis | def users_quotas(users, initial=None): |
809 | a989b48e | Giorgos Korfiatis | if initial is None: |
810 | a989b48e | Giorgos Korfiatis | quotas = initial_quotas(users) |
811 | a989b48e | Giorgos Korfiatis | else:
|
812 | a989b48e | Giorgos Korfiatis | quotas = copy.deepcopy(initial) |
813 | a989b48e | Giorgos Korfiatis | |
814 | a989b48e | Giorgos Korfiatis | objs = ProjectMembership.objects.select_related('application', 'person') |
815 | a989b48e | Giorgos Korfiatis | memberships = objs.filter(person__in=users, is_active=True)
|
816 | a989b48e | Giorgos Korfiatis | |
817 | a989b48e | Giorgos Korfiatis | apps = set(m.application for m in memberships if m.application is not None) |
818 | a989b48e | Giorgos Korfiatis | objs = ProjectResourceGrant.objects.select_related() |
819 | a989b48e | Giorgos Korfiatis | grants = objs.filter(project_application__in=apps) |
820 | a989b48e | Giorgos Korfiatis | |
821 | a989b48e | Giorgos Korfiatis | for membership in memberships: |
822 | a989b48e | Giorgos Korfiatis | uuid = membership.person.uuid |
823 | a989b48e | Giorgos Korfiatis | userquotas = quotas.get(uuid, {}) |
824 | a989b48e | Giorgos Korfiatis | |
825 | a989b48e | Giorgos Korfiatis | application = membership.application |
826 | a989b48e | Giorgos Korfiatis | if application is None: |
827 | a989b48e | Giorgos Korfiatis | m = _("missing application for active membership %s"
|
828 | a989b48e | Giorgos Korfiatis | % (membership,)) |
829 | a989b48e | Giorgos Korfiatis | raise AssertionError(m) |
830 | a989b48e | Giorgos Korfiatis | |
831 | a989b48e | Giorgos Korfiatis | for grant in grants: |
832 | a989b48e | Giorgos Korfiatis | if grant.project_application_id != application.id:
|
833 | a989b48e | Giorgos Korfiatis | continue
|
834 | a989b48e | Giorgos Korfiatis | resource = grant.resource.full_name() |
835 | a989b48e | Giorgos Korfiatis | prev = userquotas.get(resource, 0)
|
836 | a989b48e | Giorgos Korfiatis | new = add_quota_values(prev, grant.member_quota_values()) |
837 | a989b48e | Giorgos Korfiatis | userquotas[resource] = new |
838 | a989b48e | Giorgos Korfiatis | quotas[uuid] = userquotas |
839 | a989b48e | Giorgos Korfiatis | |
840 | a989b48e | Giorgos Korfiatis | return quotas
|
841 | a989b48e | Giorgos Korfiatis | |
842 | a989b48e | Giorgos Korfiatis | |
843 | d2633501 | Kostas Papadimitriou | class AstakosUserAuthProviderManager(models.Manager): |
844 | d2633501 | Kostas Papadimitriou | |
845 | 63836eda | Kostas Papadimitriou | def active(self, **filters): |
846 | 63836eda | Kostas Papadimitriou | return self.filter(active=True, **filters) |
847 | d2633501 | Kostas Papadimitriou | |
848 | 564a2292 | Kostas Papadimitriou | def remove_unverified_providers(self, provider, **filters): |
849 | 564a2292 | Kostas Papadimitriou | try:
|
850 | 9d20fe23 | Kostas Papadimitriou | existing = self.filter(module=provider, user__email_verified=False, |
851 | 9d20fe23 | Kostas Papadimitriou | **filters) |
852 | 564a2292 | Kostas Papadimitriou | for p in existing: |
853 | 564a2292 | Kostas Papadimitriou | p.user.delete() |
854 | 564a2292 | Kostas Papadimitriou | except:
|
855 | 564a2292 | Kostas Papadimitriou | pass
|
856 | 564a2292 | Kostas Papadimitriou | |
857 | 9d20fe23 | Kostas Papadimitriou | def unverified(self, provider, **filters): |
858 | 9d20fe23 | Kostas Papadimitriou | try:
|
859 | 9d20fe23 | Kostas Papadimitriou | return self.get(module=provider, user__email_verified=False, |
860 | 9d20fe23 | Kostas Papadimitriou | **filters).settings |
861 | 9d20fe23 | Kostas Papadimitriou | except AstakosUserAuthProvider.DoesNotExist:
|
862 | 9d20fe23 | Kostas Papadimitriou | return None |
863 | 9d20fe23 | Kostas Papadimitriou | |
864 | 9d20fe23 | Kostas Papadimitriou | def verified(self, provider, **filters): |
865 | 9d20fe23 | Kostas Papadimitriou | try:
|
866 | 9d20fe23 | Kostas Papadimitriou | return self.get(module=provider, user__email_verified=True, |
867 | 9d20fe23 | Kostas Papadimitriou | **filters).settings |
868 | 9d20fe23 | Kostas Papadimitriou | except AstakosUserAuthProvider.DoesNotExist:
|
869 | 9d20fe23 | Kostas Papadimitriou | return None |
870 | 9d20fe23 | Kostas Papadimitriou | |
871 | 9d20fe23 | Kostas Papadimitriou | |
872 | 9d20fe23 | Kostas Papadimitriou | class AuthProviderPolicyProfileManager(models.Manager): |
873 | 9d20fe23 | Kostas Papadimitriou | |
874 | 9d20fe23 | Kostas Papadimitriou | def active(self): |
875 | 9d20fe23 | Kostas Papadimitriou | return self.filter(active=True) |
876 | 9d20fe23 | Kostas Papadimitriou | |
877 | 9d20fe23 | Kostas Papadimitriou | def for_user(self, user, provider): |
878 | 9d20fe23 | Kostas Papadimitriou | policies = {} |
879 | 9d20fe23 | Kostas Papadimitriou | exclusive_q1 = Q(provider=provider) & Q(is_exclusive=False)
|
880 | 9d20fe23 | Kostas Papadimitriou | exclusive_q2 = ~Q(provider=provider) & Q(is_exclusive=True)
|
881 | 9d20fe23 | Kostas Papadimitriou | exclusive_q = exclusive_q1 | exclusive_q2 |
882 | 9d20fe23 | Kostas Papadimitriou | |
883 | 9d20fe23 | Kostas Papadimitriou | for profile in user.authpolicy_profiles.active().filter(exclusive_q): |
884 | 9d20fe23 | Kostas Papadimitriou | policies.update(profile.policies) |
885 | 9d20fe23 | Kostas Papadimitriou | |
886 | 9d20fe23 | Kostas Papadimitriou | user_groups = user.groups.all().values('pk')
|
887 | 9d20fe23 | Kostas Papadimitriou | for profile in self.active().filter(groups__in=user_groups).filter( |
888 | 9d20fe23 | Kostas Papadimitriou | exclusive_q): |
889 | 9d20fe23 | Kostas Papadimitriou | policies.update(profile.policies) |
890 | 9d20fe23 | Kostas Papadimitriou | return policies
|
891 | 9d20fe23 | Kostas Papadimitriou | |
892 | 9d20fe23 | Kostas Papadimitriou | def add_policy(self, name, provider, group_or_user, exclusive=False, |
893 | 9d20fe23 | Kostas Papadimitriou | **policies): |
894 | 9d20fe23 | Kostas Papadimitriou | is_group = isinstance(group_or_user, Group)
|
895 | 9d20fe23 | Kostas Papadimitriou | profile, created = self.get_or_create(name=name, provider=provider,
|
896 | 9d20fe23 | Kostas Papadimitriou | is_exclusive=exclusive) |
897 | 9d20fe23 | Kostas Papadimitriou | profile.is_exclusive = exclusive |
898 | 9d20fe23 | Kostas Papadimitriou | profile.save() |
899 | 9d20fe23 | Kostas Papadimitriou | if is_group:
|
900 | 9d20fe23 | Kostas Papadimitriou | profile.groups.add(group_or_user) |
901 | 9d20fe23 | Kostas Papadimitriou | else:
|
902 | 9d20fe23 | Kostas Papadimitriou | profile.users.add(group_or_user) |
903 | 9d20fe23 | Kostas Papadimitriou | profile.set_policies(policies) |
904 | 9d20fe23 | Kostas Papadimitriou | profile.save() |
905 | 9d20fe23 | Kostas Papadimitriou | return profile
|
906 | 9d20fe23 | Kostas Papadimitriou | |
907 | 9d20fe23 | Kostas Papadimitriou | |
908 | 9d20fe23 | Kostas Papadimitriou | class AuthProviderPolicyProfile(models.Model): |
909 | 9d20fe23 | Kostas Papadimitriou | name = models.CharField(_('Name'), max_length=255, blank=False, |
910 | 9d20fe23 | Kostas Papadimitriou | null=False, db_index=True) |
911 | 9d20fe23 | Kostas Papadimitriou | provider = models.CharField(_('Provider'), max_length=255, blank=False, |
912 | 9d20fe23 | Kostas Papadimitriou | null=False)
|
913 | 9d20fe23 | Kostas Papadimitriou | |
914 | 9d20fe23 | Kostas Papadimitriou | # apply policies to all providers excluding the one set in provider field
|
915 | 9d20fe23 | Kostas Papadimitriou | is_exclusive = models.BooleanField(default=False)
|
916 | 9d20fe23 | Kostas Papadimitriou | |
917 | 9d20fe23 | Kostas Papadimitriou | policy_add = models.NullBooleanField(null=True, default=None) |
918 | 9d20fe23 | Kostas Papadimitriou | policy_remove = models.NullBooleanField(null=True, default=None) |
919 | 9d20fe23 | Kostas Papadimitriou | policy_create = models.NullBooleanField(null=True, default=None) |
920 | 9d20fe23 | Kostas Papadimitriou | policy_login = models.NullBooleanField(null=True, default=None) |
921 | 9d20fe23 | Kostas Papadimitriou | policy_limit = models.IntegerField(null=True, default=None) |
922 | 9d20fe23 | Kostas Papadimitriou | policy_required = models.NullBooleanField(null=True, default=None) |
923 | 9d20fe23 | Kostas Papadimitriou | policy_automoderate = models.NullBooleanField(null=True, default=None) |
924 | 9d20fe23 | Kostas Papadimitriou | policy_switch = models.NullBooleanField(null=True, default=None) |
925 | 9d20fe23 | Kostas Papadimitriou | |
926 | 9d20fe23 | Kostas Papadimitriou | POLICY_FIELDS = ('add', 'remove', 'create', 'login', 'limit', 'required', |
927 | 9d20fe23 | Kostas Papadimitriou | 'automoderate')
|
928 | 9d20fe23 | Kostas Papadimitriou | |
929 | 9d20fe23 | Kostas Papadimitriou | priority = models.IntegerField(null=False, default=1) |
930 | 9d20fe23 | Kostas Papadimitriou | groups = models.ManyToManyField(Group, related_name='authpolicy_profiles')
|
931 | 9d20fe23 | Kostas Papadimitriou | users = models.ManyToManyField(AstakosUser, |
932 | 9d20fe23 | Kostas Papadimitriou | related_name='authpolicy_profiles')
|
933 | 9d20fe23 | Kostas Papadimitriou | active = models.BooleanField(default=True)
|
934 | 9d20fe23 | Kostas Papadimitriou | |
935 | 9d20fe23 | Kostas Papadimitriou | objects = AuthProviderPolicyProfileManager() |
936 | 9d20fe23 | Kostas Papadimitriou | |
937 | 9d20fe23 | Kostas Papadimitriou | class Meta: |
938 | 9d20fe23 | Kostas Papadimitriou | ordering = ['priority']
|
939 | 9d20fe23 | Kostas Papadimitriou | |
940 | 9d20fe23 | Kostas Papadimitriou | @property
|
941 | 9d20fe23 | Kostas Papadimitriou | def policies(self): |
942 | 9d20fe23 | Kostas Papadimitriou | policies = {} |
943 | 9d20fe23 | Kostas Papadimitriou | for pkey in self.POLICY_FIELDS: |
944 | 9d20fe23 | Kostas Papadimitriou | value = getattr(self, 'policy_%s' % pkey, None) |
945 | 9d20fe23 | Kostas Papadimitriou | if value is None: |
946 | 9d20fe23 | Kostas Papadimitriou | continue
|
947 | 9d20fe23 | Kostas Papadimitriou | policies[pkey] = value |
948 | 9d20fe23 | Kostas Papadimitriou | return policies
|
949 | 9d20fe23 | Kostas Papadimitriou | |
950 | 9d20fe23 | Kostas Papadimitriou | def set_policies(self, policies_dict): |
951 | 9d20fe23 | Kostas Papadimitriou | for key, value in policies_dict.iteritems(): |
952 | 9d20fe23 | Kostas Papadimitriou | if key in self.POLICY_FIELDS: |
953 | 9d20fe23 | Kostas Papadimitriou | setattr(self, 'policy_%s' % key, value) |
954 | 9d20fe23 | Kostas Papadimitriou | return self.policies |
955 | 564a2292 | Kostas Papadimitriou | |
956 | d2633501 | Kostas Papadimitriou | |
957 | d2633501 | Kostas Papadimitriou | class AstakosUserAuthProvider(models.Model): |
958 | d2633501 | Kostas Papadimitriou | """
|
959 | d2633501 | Kostas Papadimitriou | Available user authentication methods.
|
960 | d2633501 | Kostas Papadimitriou | """
|
961 | e1a80257 | Sofia Papagiannaki | affiliation = models.CharField(_('Affiliation'), max_length=255, blank=True, |
962 | d2633501 | Kostas Papadimitriou | null=True, default=None) |
963 | d2633501 | Kostas Papadimitriou | user = models.ForeignKey(AstakosUser, related_name='auth_providers')
|
964 | e1a80257 | Sofia Papagiannaki | module = models.CharField(_('Provider'), max_length=255, blank=False, |
965 | d2633501 | Kostas Papadimitriou | default='local')
|
966 | e1a80257 | Sofia Papagiannaki | identifier = models.CharField(_('Third-party identifier'),
|
967 | d2633501 | Kostas Papadimitriou | max_length=255, null=True, |
968 | d2633501 | Kostas Papadimitriou | blank=True)
|
969 | d2633501 | Kostas Papadimitriou | active = models.BooleanField(default=True)
|
970 | e1a80257 | Sofia Papagiannaki | auth_backend = models.CharField(_('Backend'), max_length=255, blank=False, |
971 | d2633501 | Kostas Papadimitriou | default='astakos')
|
972 | 3a72a5d4 | Kostas Papadimitriou | info_data = models.TextField(default="", null=True, blank=True) |
973 | c630fee6 | Kostas Papadimitriou | created = models.DateTimeField('Creation date', auto_now_add=True) |
974 | d2633501 | Kostas Papadimitriou | |
975 | d2633501 | Kostas Papadimitriou | objects = AstakosUserAuthProviderManager() |
976 | d2633501 | Kostas Papadimitriou | |
977 | d2633501 | Kostas Papadimitriou | class Meta: |
978 | d2633501 | Kostas Papadimitriou | unique_together = (('identifier', 'module', 'user'), ) |
979 | c630fee6 | Kostas Papadimitriou | ordering = ('module', 'created') |
980 | d2633501 | Kostas Papadimitriou | |
981 | 3a72a5d4 | Kostas Papadimitriou | def __init__(self, *args, **kwargs): |
982 | 3a72a5d4 | Kostas Papadimitriou | super(AstakosUserAuthProvider, self).__init__(*args, **kwargs) |
983 | 3a72a5d4 | Kostas Papadimitriou | try:
|
984 | 3a72a5d4 | Kostas Papadimitriou | self.info = json.loads(self.info_data) |
985 | c630fee6 | Kostas Papadimitriou | if not self.info: |
986 | c630fee6 | Kostas Papadimitriou | self.info = {}
|
987 | c630fee6 | Kostas Papadimitriou | except Exception, e: |
988 | 3a72a5d4 | Kostas Papadimitriou | self.info = {}
|
989 | c630fee6 | Kostas Papadimitriou | |
990 | 3a72a5d4 | Kostas Papadimitriou | for key,value in self.info.iteritems(): |
991 | 3a72a5d4 | Kostas Papadimitriou | setattr(self, 'info_%s' % key, value) |
992 | 3a72a5d4 | Kostas Papadimitriou | |
993 | d2633501 | Kostas Papadimitriou | @property
|
994 | d2633501 | Kostas Papadimitriou | def settings(self): |
995 | 9d20fe23 | Kostas Papadimitriou | extra_data = {} |
996 | d2633501 | Kostas Papadimitriou | |
997 | 9d20fe23 | Kostas Papadimitriou | info_data = {} |
998 | 9d20fe23 | Kostas Papadimitriou | if self.info_data: |
999 | 9d20fe23 | Kostas Papadimitriou | info_data = json.loads(self.info_data)
|
1000 | 3a72a5d4 | Kostas Papadimitriou | |
1001 | 9d20fe23 | Kostas Papadimitriou | extra_data['info'] = info_data
|
1002 | d2633501 | Kostas Papadimitriou | |
1003 | 9d20fe23 | Kostas Papadimitriou | for key in ['active', 'auth_backend', 'created', 'pk', 'affiliation']: |
1004 | 9d20fe23 | Kostas Papadimitriou | extra_data[key] = getattr(self, key) |
1005 | d2633501 | Kostas Papadimitriou | |
1006 | 9d20fe23 | Kostas Papadimitriou | extra_data['instance'] = self |
1007 | 9d20fe23 | Kostas Papadimitriou | return auth.get_provider(self.module, self.user, |
1008 | 9d20fe23 | Kostas Papadimitriou | self.identifier, **extra_data)
|
1009 | d2633501 | Kostas Papadimitriou | |
1010 | f432088a | Kostas Papadimitriou | def __repr__(self): |
1011 | f432088a | Kostas Papadimitriou | return '<AstakosUserAuthProvider %s:%s>' % (self.module, self.identifier) |
1012 | f432088a | Kostas Papadimitriou | |
1013 | b778b6fa | Kostas Papadimitriou | def __unicode__(self): |
1014 | b778b6fa | Kostas Papadimitriou | if self.identifier: |
1015 | b778b6fa | Kostas Papadimitriou | return "%s:%s" % (self.module, self.identifier) |
1016 | b778b6fa | Kostas Papadimitriou | if self.auth_backend: |
1017 | b778b6fa | Kostas Papadimitriou | return "%s:%s" % (self.module, self.auth_backend) |
1018 | b778b6fa | Kostas Papadimitriou | return self.module |
1019 | b778b6fa | Kostas Papadimitriou | |
1020 | 3a72a5d4 | Kostas Papadimitriou | def save(self, *args, **kwargs): |
1021 | 3a72a5d4 | Kostas Papadimitriou | self.info_data = json.dumps(self.info) |
1022 | 3a72a5d4 | Kostas Papadimitriou | return super(AstakosUserAuthProvider, self).save(*args, **kwargs) |
1023 | b778b6fa | Kostas Papadimitriou | |
1024 | d2633501 | Kostas Papadimitriou | |
1025 | e1a80257 | Sofia Papagiannaki | class ExtendedManager(models.Manager): |
1026 | 9a06d96f | Olga Brani | def _update_or_create(self, **kwargs): |
1027 | 9a06d96f | Olga Brani | assert kwargs, \
|
1028 | 9a06d96f | Olga Brani | 'update_or_create() must be passed at least one keyword argument'
|
1029 | 9a06d96f | Olga Brani | obj, created = self.get_or_create(**kwargs)
|
1030 | 9a06d96f | Olga Brani | defaults = kwargs.pop('defaults', {})
|
1031 | 9a06d96f | Olga Brani | if created:
|
1032 | 9a06d96f | Olga Brani | return obj, True, False |
1033 | 9a06d96f | Olga Brani | else:
|
1034 | 9a06d96f | Olga Brani | try:
|
1035 | 9a06d96f | Olga Brani | params = dict(
|
1036 | 9a06d96f | Olga Brani | [(k, v) for k, v in kwargs.items() if '__' not in k]) |
1037 | 9a06d96f | Olga Brani | params.update(defaults) |
1038 | 9a06d96f | Olga Brani | for attr, val in params.items(): |
1039 | 9a06d96f | Olga Brani | if hasattr(obj, attr): |
1040 | 9a06d96f | Olga Brani | setattr(obj, attr, val)
|
1041 | 9a06d96f | Olga Brani | sid = transaction.savepoint() |
1042 | 9a06d96f | Olga Brani | obj.save(force_update=True)
|
1043 | 9a06d96f | Olga Brani | transaction.savepoint_commit(sid) |
1044 | 9a06d96f | Olga Brani | return obj, False, True |
1045 | 9a06d96f | Olga Brani | except IntegrityError, e:
|
1046 | 9a06d96f | Olga Brani | transaction.savepoint_rollback(sid) |
1047 | 9a06d96f | Olga Brani | try:
|
1048 | 9a06d96f | Olga Brani | return self.get(**kwargs), False, False |
1049 | 9a06d96f | Olga Brani | except self.model.DoesNotExist: |
1050 | 9a06d96f | Olga Brani | raise e
|
1051 | 9a06d96f | Olga Brani | |
1052 | 9a06d96f | Olga Brani | update_or_create = _update_or_create |
1053 | 5ce3ce4f | Sofia Papagiannaki | |
1054 | 8e45d6fd | Sofia Papagiannaki | |
1055 | 8e45d6fd | Sofia Papagiannaki | class AstakosUserQuota(models.Model): |
1056 | e1a80257 | Sofia Papagiannaki | objects = ExtendedManager() |
1057 | 9deadfcd | Georgios D. Tsoukalas | capacity = intDecimalField() |
1058 | 9deadfcd | Georgios D. Tsoukalas | quantity = intDecimalField(default=0)
|
1059 | 9deadfcd | Georgios D. Tsoukalas | export_limit = intDecimalField(default=QH_PRACTICALLY_INFINITE) |
1060 | 9deadfcd | Georgios D. Tsoukalas | import_limit = intDecimalField(default=QH_PRACTICALLY_INFINITE) |
1061 | 8e45d6fd | Sofia Papagiannaki | resource = models.ForeignKey(Resource) |
1062 | 8e45d6fd | Sofia Papagiannaki | user = models.ForeignKey(AstakosUser) |
1063 | 5ce3ce4f | Sofia Papagiannaki | |
1064 | 8e45d6fd | Sofia Papagiannaki | class Meta: |
1065 | 8e45d6fd | Sofia Papagiannaki | unique_together = ("resource", "user") |
1066 | 09e7393c | Sofia Papagiannaki | |
1067 | 8989f446 | Sofia Papagiannaki | def quota_values(self): |
1068 | 0514bcc7 | Giorgos Korfiatis | return QuotaValues(
|
1069 | 0514bcc7 | Giorgos Korfiatis | quantity = self.quantity,
|
1070 | 0514bcc7 | Giorgos Korfiatis | capacity = self.capacity,
|
1071 | 0514bcc7 | Giorgos Korfiatis | import_limit = self.import_limit,
|
1072 | 0514bcc7 | Giorgos Korfiatis | export_limit = self.export_limit)
|
1073 | 0514bcc7 | Giorgos Korfiatis | |
1074 | 5ce3ce4f | Sofia Papagiannaki | |
1075 | 270dd48d | Sofia Papagiannaki | class ApprovalTerms(models.Model): |
1076 | 270dd48d | Sofia Papagiannaki | """
|
1077 | 270dd48d | Sofia Papagiannaki | Model for approval terms
|
1078 | 270dd48d | Sofia Papagiannaki | """
|
1079 | 6c736ed7 | Kostas Papadimitriou | |
1080 | 5ce3ce4f | Sofia Papagiannaki | date = models.DateTimeField( |
1081 | 3c638f72 | Giorgos Korfiatis | _('Issue date'), db_index=True, auto_now_add=True) |
1082 | e1a80257 | Sofia Papagiannaki | location = models.CharField(_('Terms location'), max_length=255) |
1083 | 270dd48d | Sofia Papagiannaki | |
1084 | 5ce3ce4f | Sofia Papagiannaki | |
1085 | 64cd4730 | Antony Chazapis | class Invitation(models.Model): |
1086 | 890b0eaf | Sofia Papagiannaki | """
|
1087 | 890b0eaf | Sofia Papagiannaki | Model for registring invitations
|
1088 | 890b0eaf | Sofia Papagiannaki | """
|
1089 | 0905ccd2 | Sofia Papagiannaki | inviter = models.ForeignKey(AstakosUser, related_name='invitations_sent',
|
1090 | 64cd4730 | Antony Chazapis | null=True)
|
1091 | e1a80257 | Sofia Papagiannaki | realname = models.CharField(_('Real name'), max_length=255) |
1092 | e1a80257 | Sofia Papagiannaki | username = models.CharField(_('Unique ID'), max_length=255, unique=True) |
1093 | e1a80257 | Sofia Papagiannaki | code = models.BigIntegerField(_('Invitation code'), db_index=True) |
1094 | e1a80257 | Sofia Papagiannaki | is_consumed = models.BooleanField(_('Consumed?'), default=False) |
1095 | e1a80257 | Sofia Papagiannaki | created = models.DateTimeField(_('Creation date'), auto_now_add=True) |
1096 | e1a80257 | Sofia Papagiannaki | consumed = models.DateTimeField(_('Consumption date'), null=True, blank=True) |
1097 | 5ce3ce4f | Sofia Papagiannaki | |
1098 | 18ffbee1 | Sofia Papagiannaki | def __init__(self, *args, **kwargs): |
1099 | 18ffbee1 | Sofia Papagiannaki | super(Invitation, self).__init__(*args, **kwargs) |
1100 | 8f5a3a06 | Sofia Papagiannaki | if not self.id: |
1101 | 8f5a3a06 | Sofia Papagiannaki | self.code = _generate_invitation_code()
|
1102 | 5ce3ce4f | Sofia Papagiannaki | |
1103 | 64cd4730 | Antony Chazapis | def consume(self): |
1104 | 64cd4730 | Antony Chazapis | self.is_consumed = True |
1105 | 64cd4730 | Antony Chazapis | self.consumed = datetime.now()
|
1106 | 64cd4730 | Antony Chazapis | self.save()
|
1107 | 6c736ed7 | Kostas Papadimitriou | |
1108 | 64cd4730 | Antony Chazapis | def __unicode__(self): |
1109 | 0905ccd2 | Sofia Papagiannaki | return '%s -> %s [%d]' % (self.inviter, self.username, self.code) |
1110 | 9c01d9d1 | Sofia Papagiannaki | |
1111 | 49790d9d | Sofia Papagiannaki | |
1112 | 49790d9d | Sofia Papagiannaki | class EmailChangeManager(models.Manager): |
1113 | 34a76cdb | Kostas Papadimitriou | |
1114 | 49790d9d | Sofia Papagiannaki | @transaction.commit_on_success
|
1115 | 49790d9d | Sofia Papagiannaki | def change_email(self, activation_key): |
1116 | 49790d9d | Sofia Papagiannaki | """
|
1117 | 49790d9d | Sofia Papagiannaki | Validate an activation key and change the corresponding
|
1118 | 49790d9d | Sofia Papagiannaki | ``User`` if valid.
|
1119 | 49790d9d | Sofia Papagiannaki |
|
1120 | 49790d9d | Sofia Papagiannaki | If the key is valid and has not expired, return the ``User``
|
1121 | 49790d9d | Sofia Papagiannaki | after activating.
|
1122 | 49790d9d | Sofia Papagiannaki |
|
1123 | 49790d9d | Sofia Papagiannaki | If the key is not valid or has expired, return ``None``.
|
1124 | 49790d9d | Sofia Papagiannaki |
|
1125 | 49790d9d | Sofia Papagiannaki | If the key is valid but the ``User`` is already active,
|
1126 | 49790d9d | Sofia Papagiannaki | return ``None``.
|
1127 | 49790d9d | Sofia Papagiannaki |
|
1128 | 49790d9d | Sofia Papagiannaki | After successful email change the activation record is deleted.
|
1129 | 49790d9d | Sofia Papagiannaki |
|
1130 | 49790d9d | Sofia Papagiannaki | Throws ValueError if there is already
|
1131 | 49790d9d | Sofia Papagiannaki | """
|
1132 | 49790d9d | Sofia Papagiannaki | try:
|
1133 | 5ce3ce4f | Sofia Papagiannaki | email_change = self.model.objects.get(
|
1134 | 5ce3ce4f | Sofia Papagiannaki | activation_key=activation_key) |
1135 | 49790d9d | Sofia Papagiannaki | if email_change.activation_key_expired():
|
1136 | 49790d9d | Sofia Papagiannaki | email_change.delete() |
1137 | 49790d9d | Sofia Papagiannaki | raise EmailChange.DoesNotExist
|
1138 | 49790d9d | Sofia Papagiannaki | # is there an active user with this address?
|
1139 | 49790d9d | Sofia Papagiannaki | try:
|
1140 | 789a5951 | Sofia Papagiannaki | AstakosUser.objects.get(email__iexact=email_change.new_email_address) |
1141 | 49790d9d | Sofia Papagiannaki | except AstakosUser.DoesNotExist:
|
1142 | 49790d9d | Sofia Papagiannaki | pass
|
1143 | 49790d9d | Sofia Papagiannaki | else:
|
1144 | 73fbaec4 | Sofia Papagiannaki | raise ValueError(_('The new email address is reserved.')) |
1145 | 49790d9d | Sofia Papagiannaki | # update user
|
1146 | 49790d9d | Sofia Papagiannaki | user = AstakosUser.objects.get(pk=email_change.user_id) |
1147 | 34a76cdb | Kostas Papadimitriou | old_email = user.email |
1148 | 49790d9d | Sofia Papagiannaki | user.email = email_change.new_email_address |
1149 | 49790d9d | Sofia Papagiannaki | user.save() |
1150 | 49790d9d | Sofia Papagiannaki | email_change.delete() |
1151 | 5d5ce247 | Kostas Papadimitriou | msg = "User %s changed email from %s to %s" % (user.log_display,
|
1152 | 5d5ce247 | Kostas Papadimitriou | old_email, |
1153 | 5d5ce247 | Kostas Papadimitriou | user.email) |
1154 | 34a76cdb | Kostas Papadimitriou | logger.log(LOGGING_LEVEL, msg) |
1155 | 49790d9d | Sofia Papagiannaki | return user
|
1156 | 49790d9d | Sofia Papagiannaki | except EmailChange.DoesNotExist:
|
1157 | 73fbaec4 | Sofia Papagiannaki | raise ValueError(_('Invalid activation key.')) |
1158 | 49790d9d | Sofia Papagiannaki | |
1159 | 49790d9d | Sofia Papagiannaki | |
1160 | 49790d9d | Sofia Papagiannaki | class EmailChange(models.Model): |
1161 | 73fbaec4 | Sofia Papagiannaki | new_email_address = models.EmailField( |
1162 | 73fbaec4 | Sofia Papagiannaki | _(u'new e-mail address'),
|
1163 | b8b8fdde | Constantinos Venetsanopoulos | help_text=_('Provide a new email address. Until you verify the new '
|
1164 | b8b8fdde | Constantinos Venetsanopoulos | 'address by following the activation link that will be '
|
1165 | b8b8fdde | Constantinos Venetsanopoulos | 'sent to it, your old email address will remain active.'))
|
1166 | 5ce3ce4f | Sofia Papagiannaki | user = models.ForeignKey( |
1167 | 34a76cdb | Kostas Papadimitriou | AstakosUser, unique=True, related_name='emailchanges') |
1168 | 3c638f72 | Giorgos Korfiatis | requested_at = models.DateTimeField(auto_now_add=True)
|
1169 | 5ce3ce4f | Sofia Papagiannaki | activation_key = models.CharField( |
1170 | 5ce3ce4f | Sofia Papagiannaki | max_length=40, unique=True, db_index=True) |
1171 | 49790d9d | Sofia Papagiannaki | |
1172 | 49790d9d | Sofia Papagiannaki | objects = EmailChangeManager() |
1173 | 49790d9d | Sofia Papagiannaki | |
1174 | 34a76cdb | Kostas Papadimitriou | def get_url(self): |
1175 | 34a76cdb | Kostas Papadimitriou | return reverse('email_change_confirm', |
1176 | 34a76cdb | Kostas Papadimitriou | kwargs={'activation_key': self.activation_key}) |
1177 | 34a76cdb | Kostas Papadimitriou | |
1178 | 49790d9d | Sofia Papagiannaki | def activation_key_expired(self): |
1179 | 49790d9d | Sofia Papagiannaki | expiration_date = timedelta(days=EMAILCHANGE_ACTIVATION_DAYS) |
1180 | ff9290ec | Sofia Papagiannaki | return self.requested_at + expiration_date < datetime.now() |
1181 | ff9290ec | Sofia Papagiannaki | |
1182 | 6b03a847 | Sofia Papagiannaki | |
1183 | ca828a10 | Sofia Papagiannaki | class AdditionalMail(models.Model): |
1184 | ca828a10 | Sofia Papagiannaki | """
|
1185 | ca828a10 | Sofia Papagiannaki | Model for registring invitations
|
1186 | ca828a10 | Sofia Papagiannaki | """
|
1187 | ca828a10 | Sofia Papagiannaki | owner = models.ForeignKey(AstakosUser) |
1188 | 1eec103a | Sofia Papagiannaki | email = models.EmailField() |
1189 | ca828a10 | Sofia Papagiannaki | |
1190 | 5ce3ce4f | Sofia Papagiannaki | |
1191 | fc1e2f02 | Sofia Papagiannaki | def _generate_invitation_code(): |
1192 | fc1e2f02 | Sofia Papagiannaki | while True: |
1193 | 5ce3ce4f | Sofia Papagiannaki | code = randint(1, 2L ** 63 - 1) |
1194 | fc1e2f02 | Sofia Papagiannaki | try:
|
1195 | fc1e2f02 | Sofia Papagiannaki | Invitation.objects.get(code=code) |
1196 | fc1e2f02 | Sofia Papagiannaki | # An invitation with this code already exists, try again
|
1197 | fc1e2f02 | Sofia Papagiannaki | except Invitation.DoesNotExist:
|
1198 | fc1e2f02 | Sofia Papagiannaki | return code
|
1199 | fc1e2f02 | Sofia Papagiannaki | |
1200 | 5ce3ce4f | Sofia Papagiannaki | |
1201 | fc1e2f02 | Sofia Papagiannaki | def get_latest_terms(): |
1202 | fc1e2f02 | Sofia Papagiannaki | try:
|
1203 | fc1e2f02 | Sofia Papagiannaki | term = ApprovalTerms.objects.order_by('-id')[0] |
1204 | fc1e2f02 | Sofia Papagiannaki | return term
|
1205 | fc1e2f02 | Sofia Papagiannaki | except IndexError: |
1206 | fc1e2f02 | Sofia Papagiannaki | pass
|
1207 | fc1e2f02 | Sofia Papagiannaki | return None |
1208 | fc1e2f02 | Sofia Papagiannaki | |
1209 | 9d20fe23 | Kostas Papadimitriou | |
1210 | ef20ea07 | Sofia Papagiannaki | class PendingThirdPartyUser(models.Model): |
1211 | ef20ea07 | Sofia Papagiannaki | """
|
1212 | ef20ea07 | Sofia Papagiannaki | Model for registring successful third party user authentications
|
1213 | ef20ea07 | Sofia Papagiannaki | """
|
1214 | e1a80257 | Sofia Papagiannaki | third_party_identifier = models.CharField(_('Third-party identifier'), max_length=255, null=True, blank=True) |
1215 | e1a80257 | Sofia Papagiannaki | provider = models.CharField(_('Provider'), max_length=255, blank=True) |
1216 | 678b2236 | Sofia Papagiannaki | email = models.EmailField(_('e-mail address'), blank=True, null=True) |
1217 | 564a2292 | Kostas Papadimitriou | first_name = models.CharField(_('first name'), max_length=30, blank=True, |
1218 | 564a2292 | Kostas Papadimitriou | null=True)
|
1219 | 564a2292 | Kostas Papadimitriou | last_name = models.CharField(_('last name'), max_length=30, blank=True, |
1220 | 564a2292 | Kostas Papadimitriou | null=True)
|
1221 | 564a2292 | Kostas Papadimitriou | affiliation = models.CharField('Affiliation', max_length=255, blank=True, |
1222 | 564a2292 | Kostas Papadimitriou | null=True)
|
1223 | 9d20fe23 | Kostas Papadimitriou | username = models.CharField(_('username'), max_length=30, unique=True, |
1224 | d6ea9b3d | Olga Brani | help_text=_("Required. 30 characters or fewer. Letters, numbers and @/./+/-/_ characters"))
|
1225 | e1a80257 | Sofia Papagiannaki | token = models.CharField(_('Token'), max_length=255, null=True, blank=True) |
1226 | d2633501 | Kostas Papadimitriou | created = models.DateTimeField(auto_now_add=True, null=True, blank=True) |
1227 | c630fee6 | Kostas Papadimitriou | info = models.TextField(default="", null=True, blank=True) |
1228 | d2633501 | Kostas Papadimitriou | |
1229 | 678b2236 | Sofia Papagiannaki | class Meta: |
1230 | 678b2236 | Sofia Papagiannaki | unique_together = ("provider", "third_party_identifier") |
1231 | ef20ea07 | Sofia Papagiannaki | |
1232 | c630fee6 | Kostas Papadimitriou | def get_user_instance(self): |
1233 | c630fee6 | Kostas Papadimitriou | d = self.__dict__
|
1234 | c630fee6 | Kostas Papadimitriou | d.pop('_state', None) |
1235 | c630fee6 | Kostas Papadimitriou | d.pop('id', None) |
1236 | c630fee6 | Kostas Papadimitriou | d.pop('token', None) |
1237 | c630fee6 | Kostas Papadimitriou | d.pop('created', None) |
1238 | c630fee6 | Kostas Papadimitriou | d.pop('info', None) |
1239 | c630fee6 | Kostas Papadimitriou | user = AstakosUser(**d) |
1240 | c630fee6 | Kostas Papadimitriou | |
1241 | c630fee6 | Kostas Papadimitriou | return user
|
1242 | c630fee6 | Kostas Papadimitriou | |
1243 | ef20ea07 | Sofia Papagiannaki | @property
|
1244 | ef20ea07 | Sofia Papagiannaki | def realname(self): |
1245 | ef20ea07 | Sofia Papagiannaki | return '%s %s' %(self.first_name, self.last_name) |
1246 | ef20ea07 | Sofia Papagiannaki | |
1247 | ef20ea07 | Sofia Papagiannaki | @realname.setter
|
1248 | ef20ea07 | Sofia Papagiannaki | def realname(self, value): |
1249 | ef20ea07 | Sofia Papagiannaki | parts = value.split(' ')
|
1250 | ef20ea07 | Sofia Papagiannaki | if len(parts) == 2: |
1251 | ef20ea07 | Sofia Papagiannaki | self.first_name = parts[0] |
1252 | ef20ea07 | Sofia Papagiannaki | self.last_name = parts[1] |
1253 | ef20ea07 | Sofia Papagiannaki | else:
|
1254 | ef20ea07 | Sofia Papagiannaki | self.last_name = parts[0] |
1255 | 2e90e3ec | Kostas Papadimitriou | |
1256 | ef20ea07 | Sofia Papagiannaki | def save(self, **kwargs): |
1257 | ef20ea07 | Sofia Papagiannaki | if not self.id: |
1258 | ef20ea07 | Sofia Papagiannaki | # set username
|
1259 | ef20ea07 | Sofia Papagiannaki | while not self.username: |
1260 | ef20ea07 | Sofia Papagiannaki | username = uuid.uuid4().hex[:30]
|
1261 | ef20ea07 | Sofia Papagiannaki | try:
|
1262 | ef20ea07 | Sofia Papagiannaki | AstakosUser.objects.get(username = username) |
1263 | ef20ea07 | Sofia Papagiannaki | except AstakosUser.DoesNotExist, e:
|
1264 | ef20ea07 | Sofia Papagiannaki | self.username = username
|
1265 | ef20ea07 | Sofia Papagiannaki | super(PendingThirdPartyUser, self).save(**kwargs) |
1266 | ef20ea07 | Sofia Papagiannaki | |
1267 | d2633501 | Kostas Papadimitriou | def generate_token(self): |
1268 | d2633501 | Kostas Papadimitriou | self.password = self.third_party_identifier |
1269 | d2633501 | Kostas Papadimitriou | self.last_login = datetime.now()
|
1270 | d2633501 | Kostas Papadimitriou | self.token = default_token_generator.make_token(self) |
1271 | d2633501 | Kostas Papadimitriou | |
1272 | 606dea8d | Kostas Papadimitriou | def existing_user(self): |
1273 | 606dea8d | Kostas Papadimitriou | return AstakosUser.objects.filter(auth_providers__module=self.provider, |
1274 | 606dea8d | Kostas Papadimitriou | auth_providers__identifier=self.third_party_identifier)
|
1275 | 606dea8d | Kostas Papadimitriou | |
1276 | 9d20fe23 | Kostas Papadimitriou | def get_provider(self, user): |
1277 | 9d20fe23 | Kostas Papadimitriou | params = { |
1278 | 9d20fe23 | Kostas Papadimitriou | 'info_data': self.info, |
1279 | 9d20fe23 | Kostas Papadimitriou | 'affiliation': self.affiliation |
1280 | 9d20fe23 | Kostas Papadimitriou | } |
1281 | 9d20fe23 | Kostas Papadimitriou | return auth.get_provider(self.provider, user, |
1282 | 9d20fe23 | Kostas Papadimitriou | self.third_party_identifier, **params)
|
1283 | 9d20fe23 | Kostas Papadimitriou | |
1284 | bf0c6de5 | Sofia Papagiannaki | class SessionCatalog(models.Model): |
1285 | bf0c6de5 | Sofia Papagiannaki | session_key = models.CharField(_('session key'), max_length=40) |
1286 | bf0c6de5 | Sofia Papagiannaki | user = models.ForeignKey(AstakosUser, related_name='sessions', null=True) |
1287 | bf0c6de5 | Sofia Papagiannaki | |
1288 | fcc1e93f | Sofia Papagiannaki | |
1289 | c7c0ec58 | Giorgos Korfiatis | class UserSetting(models.Model): |
1290 | c7c0ec58 | Giorgos Korfiatis | user = models.ForeignKey(AstakosUser) |
1291 | c7c0ec58 | Giorgos Korfiatis | setting = models.CharField(max_length=255)
|
1292 | c7c0ec58 | Giorgos Korfiatis | value = models.IntegerField() |
1293 | c7c0ec58 | Giorgos Korfiatis | |
1294 | c7c0ec58 | Giorgos Korfiatis | objects = ForUpdateManager() |
1295 | c7c0ec58 | Giorgos Korfiatis | |
1296 | c7c0ec58 | Giorgos Korfiatis | class Meta: |
1297 | c7c0ec58 | Giorgos Korfiatis | unique_together = ("user", "setting") |
1298 | c7c0ec58 | Giorgos Korfiatis | |
1299 | c7c0ec58 | Giorgos Korfiatis | |
1300 | fcc1e93f | Sofia Papagiannaki | ### PROJECTS ###
|
1301 | fcc1e93f | Sofia Papagiannaki | ################
|
1302 | fcc1e93f | Sofia Papagiannaki | |
1303 | 2529745f | Giorgos Korfiatis | class ChainManager(ForUpdateManager): |
1304 | 2529745f | Giorgos Korfiatis | |
1305 | 2529745f | Giorgos Korfiatis | def search_by_name(self, *search_strings): |
1306 | 2529745f | Giorgos Korfiatis | projects = Project.objects.search_by_name(*search_strings) |
1307 | 2529745f | Giorgos Korfiatis | chains = [p.id for p in projects] |
1308 | 2529745f | Giorgos Korfiatis | apps = ProjectApplication.objects.search_by_name(*search_strings) |
1309 | 2529745f | Giorgos Korfiatis | apps = (app for app in apps if app.is_latest()) |
1310 | 2529745f | Giorgos Korfiatis | app_chains = [app.chain for app in apps if app.chain not in chains] |
1311 | 2529745f | Giorgos Korfiatis | return chains + app_chains
|
1312 | 2529745f | Giorgos Korfiatis | |
1313 | 2529745f | Giorgos Korfiatis | def all_full_state(self): |
1314 | 2529745f | Giorgos Korfiatis | chains = self.all()
|
1315 | 4391de3d | Giorgos Korfiatis | cids = [c.chain for c in chains] |
1316 | 4391de3d | Giorgos Korfiatis | projects = Project.objects.select_related('application').in_bulk(cids)
|
1317 | 4391de3d | Giorgos Korfiatis | |
1318 | 4391de3d | Giorgos Korfiatis | objs = Chain.objects.annotate(latest=Max('chained_apps__id'))
|
1319 | 4391de3d | Giorgos Korfiatis | chain_latest = dict(objs.values_list('chain', 'latest')) |
1320 | 4391de3d | Giorgos Korfiatis | |
1321 | 4391de3d | Giorgos Korfiatis | objs = ProjectApplication.objects.select_related('applicant')
|
1322 | 4391de3d | Giorgos Korfiatis | apps = objs.in_bulk(chain_latest.values()) |
1323 | 4391de3d | Giorgos Korfiatis | |
1324 | 4391de3d | Giorgos Korfiatis | d = {} |
1325 | 2529745f | Giorgos Korfiatis | for chain in chains: |
1326 | 4391de3d | Giorgos Korfiatis | pk = chain.pk |
1327 | 4391de3d | Giorgos Korfiatis | project = projects.get(pk, None)
|
1328 | 4391de3d | Giorgos Korfiatis | app = apps[chain_latest[pk]] |
1329 | 4391de3d | Giorgos Korfiatis | d[chain.pk] = chain.get_state(project, app) |
1330 | 4391de3d | Giorgos Korfiatis | |
1331 | 2529745f | Giorgos Korfiatis | return d
|
1332 | 2529745f | Giorgos Korfiatis | |
1333 | 2529745f | Giorgos Korfiatis | def of_project(self, project): |
1334 | 2529745f | Giorgos Korfiatis | if project is None: |
1335 | 2529745f | Giorgos Korfiatis | return None |
1336 | 2529745f | Giorgos Korfiatis | try:
|
1337 | 2529745f | Giorgos Korfiatis | return self.get(chain=project.id) |
1338 | 2529745f | Giorgos Korfiatis | except Chain.DoesNotExist:
|
1339 | 2529745f | Giorgos Korfiatis | raise AssertionError('project with no chain') |
1340 | 2529745f | Giorgos Korfiatis | |
1341 | 2529745f | Giorgos Korfiatis | |
1342 | 033f2822 | Giorgos Korfiatis | class Chain(models.Model): |
1343 | 033f2822 | Giorgos Korfiatis | chain = models.AutoField(primary_key=True)
|
1344 | 033f2822 | Giorgos Korfiatis | |
1345 | 033f2822 | Giorgos Korfiatis | def __str__(self): |
1346 | 033f2822 | Giorgos Korfiatis | return "%s" % (self.chain,) |
1347 | 033f2822 | Giorgos Korfiatis | |
1348 | 2529745f | Giorgos Korfiatis | objects = ChainManager() |
1349 | 2529745f | Giorgos Korfiatis | |
1350 | 2529745f | Giorgos Korfiatis | PENDING = 0
|
1351 | 2529745f | Giorgos Korfiatis | DENIED = 3
|
1352 | 2529745f | Giorgos Korfiatis | DISMISSED = 4
|
1353 | 2529745f | Giorgos Korfiatis | CANCELLED = 5
|
1354 | 2529745f | Giorgos Korfiatis | |
1355 | 2529745f | Giorgos Korfiatis | APPROVED = 10
|
1356 | 2529745f | Giorgos Korfiatis | APPROVED_PENDING = 11
|
1357 | 2529745f | Giorgos Korfiatis | SUSPENDED = 12
|
1358 | 2529745f | Giorgos Korfiatis | SUSPENDED_PENDING = 13
|
1359 | 2529745f | Giorgos Korfiatis | TERMINATED = 14
|
1360 | 2529745f | Giorgos Korfiatis | TERMINATED_PENDING = 15
|
1361 | 2529745f | Giorgos Korfiatis | |
1362 | 2529745f | Giorgos Korfiatis | PENDING_STATES = [PENDING, |
1363 | 2529745f | Giorgos Korfiatis | APPROVED_PENDING, |
1364 | 2529745f | Giorgos Korfiatis | SUSPENDED_PENDING, |
1365 | 2529745f | Giorgos Korfiatis | TERMINATED_PENDING, |
1366 | 2529745f | Giorgos Korfiatis | ] |
1367 | 2529745f | Giorgos Korfiatis | |
1368 | f557d10a | Giorgos Korfiatis | MODIFICATION_STATES = [APPROVED_PENDING, |
1369 | f557d10a | Giorgos Korfiatis | SUSPENDED_PENDING, |
1370 | f557d10a | Giorgos Korfiatis | TERMINATED_PENDING, |
1371 | f557d10a | Giorgos Korfiatis | ] |
1372 | f557d10a | Giorgos Korfiatis | |
1373 | f557d10a | Giorgos Korfiatis | RELEVANT_STATES = [PENDING, |
1374 | f557d10a | Giorgos Korfiatis | DENIED, |
1375 | f557d10a | Giorgos Korfiatis | APPROVED, |
1376 | f557d10a | Giorgos Korfiatis | APPROVED_PENDING, |
1377 | f557d10a | Giorgos Korfiatis | SUSPENDED, |
1378 | f557d10a | Giorgos Korfiatis | SUSPENDED_PENDING, |
1379 | f557d10a | Giorgos Korfiatis | TERMINATED_PENDING, |
1380 | f557d10a | Giorgos Korfiatis | ] |
1381 | f557d10a | Giorgos Korfiatis | |
1382 | 2529745f | Giorgos Korfiatis | SKIP_STATES = [DISMISSED, |
1383 | 2529745f | Giorgos Korfiatis | CANCELLED, |
1384 | 2529745f | Giorgos Korfiatis | TERMINATED] |
1385 | 2529745f | Giorgos Korfiatis | |
1386 | 2529745f | Giorgos Korfiatis | STATE_DISPLAY = { |
1387 | 5d209685 | Giorgos Korfiatis | PENDING : _("Pending"),
|
1388 | 2529745f | Giorgos Korfiatis | DENIED : _("Denied"),
|
1389 | 2529745f | Giorgos Korfiatis | DISMISSED : _("Dismissed"),
|
1390 | 2529745f | Giorgos Korfiatis | CANCELLED : _("Cancelled"),
|
1391 | 2529745f | Giorgos Korfiatis | APPROVED : _("Active"),
|
1392 | 2529745f | Giorgos Korfiatis | APPROVED_PENDING : _("Active - Pending"),
|
1393 | 2529745f | Giorgos Korfiatis | SUSPENDED : _("Suspended"),
|
1394 | 2529745f | Giorgos Korfiatis | SUSPENDED_PENDING : _("Suspended - Pending"),
|
1395 | 2529745f | Giorgos Korfiatis | TERMINATED : _("Terminated"),
|
1396 | 2529745f | Giorgos Korfiatis | TERMINATED_PENDING : _("Terminated - Pending"),
|
1397 | 2529745f | Giorgos Korfiatis | } |
1398 | 2529745f | Giorgos Korfiatis | |
1399 | 2529745f | Giorgos Korfiatis | |
1400 | 2529745f | Giorgos Korfiatis | @classmethod
|
1401 | 2529745f | Giorgos Korfiatis | def _chain_state(cls, project_state, app_state): |
1402 | 2529745f | Giorgos Korfiatis | s = CHAIN_STATE.get((project_state, app_state), None)
|
1403 | 2529745f | Giorgos Korfiatis | if s is None: |
1404 | 2529745f | Giorgos Korfiatis | raise AssertionError('inconsistent chain state') |
1405 | 2529745f | Giorgos Korfiatis | return s
|
1406 | 2529745f | Giorgos Korfiatis | |
1407 | 2529745f | Giorgos Korfiatis | @classmethod
|
1408 | 2529745f | Giorgos Korfiatis | def chain_state(cls, project, app): |
1409 | 2529745f | Giorgos Korfiatis | p_state = project.state if project else None |
1410 | 2529745f | Giorgos Korfiatis | return cls._chain_state(p_state, app.state)
|
1411 | 2529745f | Giorgos Korfiatis | |
1412 | 2529745f | Giorgos Korfiatis | @classmethod
|
1413 | 2529745f | Giorgos Korfiatis | def state_display(cls, s): |
1414 | 2529745f | Giorgos Korfiatis | if s is None: |
1415 | 2529745f | Giorgos Korfiatis | return _("Unknown") |
1416 | 2529745f | Giorgos Korfiatis | return cls.STATE_DISPLAY.get(s, _("Inconsistent")) |
1417 | 2529745f | Giorgos Korfiatis | |
1418 | 2529745f | Giorgos Korfiatis | def last_application(self): |
1419 | 2529745f | Giorgos Korfiatis | return self.chained_apps.order_by('-id')[0] |
1420 | 2529745f | Giorgos Korfiatis | |
1421 | 2529745f | Giorgos Korfiatis | def get_project(self): |
1422 | 2529745f | Giorgos Korfiatis | try:
|
1423 | 2529745f | Giorgos Korfiatis | return self.chained_project |
1424 | 2529745f | Giorgos Korfiatis | except Project.DoesNotExist:
|
1425 | 2529745f | Giorgos Korfiatis | return None |
1426 | 2529745f | Giorgos Korfiatis | |
1427 | 2529745f | Giorgos Korfiatis | def get_elements(self): |
1428 | 2529745f | Giorgos Korfiatis | project = self.get_project()
|
1429 | 2529745f | Giorgos Korfiatis | app = self.last_application()
|
1430 | 2529745f | Giorgos Korfiatis | return project, app
|
1431 | 2529745f | Giorgos Korfiatis | |
1432 | 4391de3d | Giorgos Korfiatis | def get_state(self, project, app): |
1433 | 2529745f | Giorgos Korfiatis | s = self.chain_state(project, app)
|
1434 | 2529745f | Giorgos Korfiatis | return s, project, app
|
1435 | 2529745f | Giorgos Korfiatis | |
1436 | 4391de3d | Giorgos Korfiatis | def full_state(self): |
1437 | 4391de3d | Giorgos Korfiatis | project, app = self.get_elements()
|
1438 | 4391de3d | Giorgos Korfiatis | return self.get_state(project, app) |
1439 | 4391de3d | Giorgos Korfiatis | |
1440 | 4391de3d | Giorgos Korfiatis | |
1441 | 033f2822 | Giorgos Korfiatis | def new_chain(): |
1442 | 033f2822 | Giorgos Korfiatis | c = Chain.objects.create() |
1443 | 033f2822 | Giorgos Korfiatis | return c
|
1444 | 033f2822 | Giorgos Korfiatis | |
1445 | 033f2822 | Giorgos Korfiatis | |
1446 | 6dcf53eb | Kostas Papadimitriou | class ProjectApplicationManager(ForUpdateManager): |
1447 | 5550bcfb | Kostas Papadimitriou | |
1448 | 05617ab9 | Kostas Papadimitriou | def user_visible_projects(self, *filters, **kw_filters): |
1449 | 689226c3 | Giorgos Korfiatis | model = self.model
|
1450 | 689226c3 | Giorgos Korfiatis | return self.filter(model.Q_PENDING | model.Q_APPROVED) |
1451 | 05617ab9 | Kostas Papadimitriou | |
1452 | 7184f408 | Giorgos Korfiatis | def user_visible_by_chain(self, flt): |
1453 | 689226c3 | Giorgos Korfiatis | model = self.model
|
1454 | 3e3743f2 | Giorgos Korfiatis | pending = self.filter(model.Q_PENDING | model.Q_DENIED).values_list('chain') |
1455 | 689226c3 | Giorgos Korfiatis | approved = self.filter(model.Q_APPROVED).values_list('chain') |
1456 | a3530159 | Georgios D. Tsoukalas | by_chain = dict(pending.annotate(models.Max('id'))) |
1457 | a3530159 | Georgios D. Tsoukalas | by_chain.update(approved.annotate(models.Max('id')))
|
1458 | 7184f408 | Giorgos Korfiatis | return self.filter(flt, id__in=by_chain.values()) |
1459 | 05617ab9 | Kostas Papadimitriou | |
1460 | 05617ab9 | Kostas Papadimitriou | def user_accessible_projects(self, user): |
1461 | 5550bcfb | Kostas Papadimitriou | """
|
1462 | 5550bcfb | Kostas Papadimitriou | Return projects accessed by specified user.
|
1463 | 5550bcfb | Kostas Papadimitriou | """
|
1464 | 8e1a5af5 | Georgios D. Tsoukalas | if user.is_project_admin():
|
1465 | 8e1a5af5 | Georgios D. Tsoukalas | participates_filters = Q() |
1466 | 8e1a5af5 | Georgios D. Tsoukalas | else:
|
1467 | 8e1a5af5 | Georgios D. Tsoukalas | participates_filters = Q(owner=user) | Q(applicant=user) | \ |
1468 | 8e1a5af5 | Georgios D. Tsoukalas | Q(project__projectmembership__person=user) |
1469 | 05617ab9 | Kostas Papadimitriou | |
1470 | a3530159 | Georgios D. Tsoukalas | return self.user_visible_by_chain(participates_filters).order_by('issue_date').distinct() |
1471 | 5550bcfb | Kostas Papadimitriou | |
1472 | a5cef8d0 | Kostas Papadimitriou | def search_by_name(self, *search_strings): |
1473 | a5cef8d0 | Kostas Papadimitriou | q = Q() |
1474 | a5cef8d0 | Kostas Papadimitriou | for s in search_strings: |
1475 | a5cef8d0 | Kostas Papadimitriou | q = q | Q(name__icontains=s) |
1476 | a5cef8d0 | Kostas Papadimitriou | return self.filter(q) |
1477 | a5cef8d0 | Kostas Papadimitriou | |
1478 | ff67242a | Giorgos Korfiatis | def latest_of_chain(self, chain_id): |
1479 | ff67242a | Giorgos Korfiatis | try:
|
1480 | ff67242a | Giorgos Korfiatis | return self.filter(chain=chain_id).order_by('-id')[0] |
1481 | ff67242a | Giorgos Korfiatis | except IndexError: |
1482 | ff67242a | Giorgos Korfiatis | return None |
1483 | a5cef8d0 | Kostas Papadimitriou | |
1484 | a9ba418f | Giorgos Korfiatis | |
1485 | 8aed306c | Giorgos Korfiatis | class ProjectApplication(models.Model): |
1486 | 425e2e95 | Sofia Papagiannaki | applicant = models.ForeignKey( |
1487 | 425e2e95 | Sofia Papagiannaki | AstakosUser, |
1488 | d6fdc91e | Georgios D. Tsoukalas | related_name='projects_applied',
|
1489 | d6fdc91e | Georgios D. Tsoukalas | db_index=True)
|
1490 | d6fdc91e | Georgios D. Tsoukalas | |
1491 | d0e78bbe | Giorgos Korfiatis | PENDING = 0
|
1492 | d0e78bbe | Giorgos Korfiatis | APPROVED = 1
|
1493 | d0e78bbe | Giorgos Korfiatis | REPLACED = 2
|
1494 | d0e78bbe | Giorgos Korfiatis | DENIED = 3
|
1495 | 3c638f72 | Giorgos Korfiatis | DISMISSED = 4
|
1496 | 3c638f72 | Giorgos Korfiatis | CANCELLED = 5
|
1497 | d0e78bbe | Giorgos Korfiatis | |
1498 | 69ab4df9 | Giorgos Korfiatis | state = models.IntegerField(default=PENDING, |
1499 | 69ab4df9 | Giorgos Korfiatis | db_index=True)
|
1500 | d6fdc91e | Georgios D. Tsoukalas | |
1501 | 425e2e95 | Sofia Papagiannaki | owner = models.ForeignKey( |
1502 | 425e2e95 | Sofia Papagiannaki | AstakosUser, |
1503 | d6fdc91e | Georgios D. Tsoukalas | related_name='projects_owned',
|
1504 | d6fdc91e | Georgios D. Tsoukalas | db_index=True)
|
1505 | d6fdc91e | Georgios D. Tsoukalas | |
1506 | 5195c0e9 | Giorgos Korfiatis | chain = models.ForeignKey(Chain, |
1507 | 5195c0e9 | Giorgos Korfiatis | related_name='chained_apps',
|
1508 | 5195c0e9 | Giorgos Korfiatis | db_column='chain')
|
1509 | 3c638f72 | Giorgos Korfiatis | precursor_application = models.ForeignKey('ProjectApplication',
|
1510 | 3c638f72 | Giorgos Korfiatis | null=True,
|
1511 | 3c638f72 | Giorgos Korfiatis | blank=True)
|
1512 | 425e2e95 | Sofia Papagiannaki | |
1513 | 67980f56 | Georgios D. Tsoukalas | name = models.CharField(max_length=80)
|
1514 | 94e49e22 | Kostas Papadimitriou | homepage = models.URLField(max_length=255, null=True, |
1515 | 94e49e22 | Kostas Papadimitriou | verify_exists=False)
|
1516 | 67980f56 | Georgios D. Tsoukalas | description = models.TextField(null=True, blank=True) |
1517 | e729f165 | Kostas Papadimitriou | start_date = models.DateTimeField(null=True, blank=True) |
1518 | 67980f56 | Georgios D. Tsoukalas | end_date = models.DateTimeField() |
1519 | 272cf735 | Sofia Papagiannaki | member_join_policy = models.IntegerField() |
1520 | 272cf735 | Sofia Papagiannaki | member_leave_policy = models.IntegerField() |
1521 | 67980f56 | Georgios D. Tsoukalas | limit_on_members_number = models.PositiveIntegerField(null=True)
|
1522 | 425e2e95 | Sofia Papagiannaki | resource_grants = models.ManyToManyField( |
1523 | 425e2e95 | Sofia Papagiannaki | Resource, |
1524 | 425e2e95 | Sofia Papagiannaki | null=True,
|
1525 | 425e2e95 | Sofia Papagiannaki | blank=True,
|
1526 | d6fdc91e | Georgios D. Tsoukalas | through='ProjectResourceGrant')
|
1527 | 425e2e95 | Sofia Papagiannaki | comments = models.TextField(null=True, blank=True) |
1528 | 3c638f72 | Giorgos Korfiatis | issue_date = models.DateTimeField(auto_now_add=True)
|
1529 | 3c638f72 | Giorgos Korfiatis | response_date = models.DateTimeField(null=True, blank=True) |
1530 | 2b745492 | Giorgos Korfiatis | response = models.TextField(null=True, blank=True) |
1531 | 6dcf53eb | Kostas Papadimitriou | |
1532 | 5550bcfb | Kostas Papadimitriou | objects = ProjectApplicationManager() |
1533 | 7729e9cc | Giorgos Korfiatis | |
1534 | 689226c3 | Giorgos Korfiatis | # Compiled queries
|
1535 | 689226c3 | Giorgos Korfiatis | Q_PENDING = Q(state=PENDING) |
1536 | 689226c3 | Giorgos Korfiatis | Q_APPROVED = Q(state=APPROVED) |
1537 | 3e3743f2 | Giorgos Korfiatis | Q_DENIED = Q(state=DENIED) |
1538 | 689226c3 | Giorgos Korfiatis | |
1539 | c4892cd2 | Sofia Papagiannaki | class Meta: |
1540 | c4892cd2 | Sofia Papagiannaki | unique_together = ("chain", "id") |
1541 | c4892cd2 | Sofia Papagiannaki | |
1542 | f3a45fc6 | Kostas Papadimitriou | def __unicode__(self): |
1543 | f3a45fc6 | Kostas Papadimitriou | return "%s applied by %s" % (self.name, self.applicant) |
1544 | f3a45fc6 | Kostas Papadimitriou | |
1545 | d0e78bbe | Giorgos Korfiatis | # TODO: Move to a more suitable place
|
1546 | 9307cd46 | Giorgos Korfiatis | APPLICATION_STATE_DISPLAY = { |
1547 | 3c638f72 | Giorgos Korfiatis | PENDING : _('Pending review'),
|
1548 | d77b32f2 | Giorgos Korfiatis | APPROVED : _('Approved'),
|
1549 | 3c638f72 | Giorgos Korfiatis | REPLACED : _('Replaced'),
|
1550 | 3c638f72 | Giorgos Korfiatis | DENIED : _('Denied'),
|
1551 | 3c638f72 | Giorgos Korfiatis | DISMISSED: _('Dismissed'),
|
1552 | 3c638f72 | Giorgos Korfiatis | CANCELLED: _('Cancelled')
|
1553 | bd9af366 | Kostas Papadimitriou | } |
1554 | d0e78bbe | Giorgos Korfiatis | |
1555 | f30f0170 | Giorgos Korfiatis | @property
|
1556 | f30f0170 | Giorgos Korfiatis | def log_display(self): |
1557 | f30f0170 | Giorgos Korfiatis | return "application %s (%s) for project %s" % ( |
1558 | f30f0170 | Giorgos Korfiatis | self.id, self.name, self.chain) |
1559 | f30f0170 | Giorgos Korfiatis | |
1560 | a3530159 | Georgios D. Tsoukalas | def get_project(self): |
1561 | a3530159 | Georgios D. Tsoukalas | try:
|
1562 | a3530159 | Georgios D. Tsoukalas | project = Project.objects.get(id=self.chain, state=Project.APPROVED)
|
1563 | a3530159 | Georgios D. Tsoukalas | return Project
|
1564 | a3530159 | Georgios D. Tsoukalas | except Project.DoesNotExist, e:
|
1565 | a3530159 | Georgios D. Tsoukalas | return None |
1566 | a3530159 | Georgios D. Tsoukalas | |
1567 | db9a498c | Kostas Papadimitriou | def state_display(self): |
1568 | 9307cd46 | Giorgos Korfiatis | return self.APPLICATION_STATE_DISPLAY.get(self.state, _('Unknown')) |
1569 | db9a498c | Kostas Papadimitriou | |
1570 | d4660e00 | Giorgos Korfiatis | def project_state_display(self): |
1571 | d4660e00 | Giorgos Korfiatis | try:
|
1572 | d4660e00 | Giorgos Korfiatis | project = self.project
|
1573 | d4660e00 | Giorgos Korfiatis | return project.state_display()
|
1574 | d4660e00 | Giorgos Korfiatis | except Project.DoesNotExist:
|
1575 | d4660e00 | Giorgos Korfiatis | return self.state_display() |
1576 | d4660e00 | Giorgos Korfiatis | |
1577 | a7aba804 | Sofia Papagiannaki | def add_resource_policy(self, service, resource, uplimit): |
1578 | e1a80257 | Sofia Papagiannaki | """Raises ObjectDoesNotExist, IntegrityError"""
|
1579 | a7aba804 | Sofia Papagiannaki | q = self.projectresourcegrant_set
|
1580 | e1a80257 | Sofia Papagiannaki | resource = Resource.objects.get(service__name=service, name=resource) |
1581 | a7aba804 | Sofia Papagiannaki | q.create(resource=resource, member_capacity=uplimit) |
1582 | e1a80257 | Sofia Papagiannaki | |
1583 | 5550bcfb | Kostas Papadimitriou | def members_count(self): |
1584 | 5550bcfb | Kostas Papadimitriou | return self.project.approved_memberships.count() |
1585 | 5550bcfb | Kostas Papadimitriou | |
1586 | 669cfe19 | Olga Brani | @property
|
1587 | 669cfe19 | Olga Brani | def grants(self): |
1588 | 3d6dade7 | Sofia Papagiannaki | return self.projectresourcegrant_set.values( |
1589 | 3d6dade7 | Sofia Papagiannaki | 'member_capacity', 'resource__name', 'resource__service__name') |
1590 | 5550bcfb | Kostas Papadimitriou | |
1591 | e1a80257 | Sofia Papagiannaki | @property
|
1592 | e1a80257 | Sofia Papagiannaki | def resource_policies(self): |
1593 | b98e1df0 | Sofia Papagiannaki | return [str(rp) for rp in self.projectresourcegrant_set.all()] |
1594 | e1a80257 | Sofia Papagiannaki | |
1595 | e1a80257 | Sofia Papagiannaki | @resource_policies.setter
|
1596 | e1a80257 | Sofia Papagiannaki | def resource_policies(self, policies): |
1597 | e1a80257 | Sofia Papagiannaki | for p in policies: |
1598 | e1a80257 | Sofia Papagiannaki | service = p.get('service', None) |
1599 | e1a80257 | Sofia Papagiannaki | resource = p.get('resource', None) |
1600 | e1a80257 | Sofia Papagiannaki | uplimit = p.get('uplimit', 0) |
1601 | a7aba804 | Sofia Papagiannaki | self.add_resource_policy(service, resource, uplimit)
|
1602 | 425e2e95 | Sofia Papagiannaki | |
1603 | a75dbd7b | Giorgos Korfiatis | def pending_modifications_incl_me(self): |
1604 | 3e3743f2 | Giorgos Korfiatis | q = self.chained_applications()
|
1605 | a75dbd7b | Giorgos Korfiatis | q = q.filter(Q(state=self.PENDING))
|
1606 | 3e3743f2 | Giorgos Korfiatis | return q
|
1607 | ece3b66e | Giorgos Korfiatis | |
1608 | a75dbd7b | Giorgos Korfiatis | def last_pending_incl_me(self): |
1609 | a75dbd7b | Giorgos Korfiatis | try:
|
1610 | a75dbd7b | Giorgos Korfiatis | return self.pending_modifications_incl_me().order_by('-id')[0] |
1611 | a75dbd7b | Giorgos Korfiatis | except IndexError: |
1612 | a75dbd7b | Giorgos Korfiatis | return None |
1613 | a75dbd7b | Giorgos Korfiatis | |
1614 | a75dbd7b | Giorgos Korfiatis | def pending_modifications(self): |
1615 | a75dbd7b | Giorgos Korfiatis | return self.pending_modifications_incl_me().filter(~Q(id=self.id)) |
1616 | a75dbd7b | Giorgos Korfiatis | |
1617 | 3e3743f2 | Giorgos Korfiatis | def last_pending(self): |
1618 | 9b32e2fb | Kostas Papadimitriou | try:
|
1619 | 3e3743f2 | Giorgos Korfiatis | return self.pending_modifications().order_by('-id')[0] |
1620 | 9b32e2fb | Kostas Papadimitriou | except IndexError: |
1621 | 05617ab9 | Kostas Papadimitriou | return None |
1622 | 05617ab9 | Kostas Papadimitriou | |
1623 | efc58b65 | Kostas Papadimitriou | def is_modification(self): |
1624 | d4660e00 | Giorgos Korfiatis | # if self.state != self.PENDING:
|
1625 | d4660e00 | Giorgos Korfiatis | # return False
|
1626 | efc58b65 | Kostas Papadimitriou | parents = self.chained_applications().filter(id__lt=self.id) |
1627 | efc58b65 | Kostas Papadimitriou | parents = parents.filter(state__in=[self.APPROVED])
|
1628 | efc58b65 | Kostas Papadimitriou | return parents.count() > 0 |
1629 | efc58b65 | Kostas Papadimitriou | |
1630 | efc58b65 | Kostas Papadimitriou | def chained_applications(self): |
1631 | efc58b65 | Kostas Papadimitriou | return ProjectApplication.objects.filter(chain=self.chain) |
1632 | efc58b65 | Kostas Papadimitriou | |
1633 | 2529745f | Giorgos Korfiatis | def is_latest(self): |
1634 | 2529745f | Giorgos Korfiatis | return self.chained_applications().order_by('-id')[0] == self |
1635 | 2529745f | Giorgos Korfiatis | |
1636 | 05617ab9 | Kostas Papadimitriou | def has_pending_modifications(self): |
1637 | 3e3743f2 | Giorgos Korfiatis | return bool(self.last_pending()) |
1638 | 05617ab9 | Kostas Papadimitriou | |
1639 | 022cc8e2 | Giorgos Korfiatis | def denied_modifications(self): |
1640 | 022cc8e2 | Giorgos Korfiatis | q = self.chained_applications()
|
1641 | 022cc8e2 | Giorgos Korfiatis | q = q.filter(Q(state=self.DENIED))
|
1642 | 022cc8e2 | Giorgos Korfiatis | q = q.filter(~Q(id=self.id))
|
1643 | 022cc8e2 | Giorgos Korfiatis | return q
|
1644 | 022cc8e2 | Giorgos Korfiatis | |
1645 | 022cc8e2 | Giorgos Korfiatis | def last_denied(self): |
1646 | 022cc8e2 | Giorgos Korfiatis | try:
|
1647 | 022cc8e2 | Giorgos Korfiatis | return self.denied_modifications().order_by('-id')[0] |
1648 | 022cc8e2 | Giorgos Korfiatis | except IndexError: |
1649 | 022cc8e2 | Giorgos Korfiatis | return None |
1650 | 022cc8e2 | Giorgos Korfiatis | |
1651 | 022cc8e2 | Giorgos Korfiatis | def has_denied_modifications(self): |
1652 | 022cc8e2 | Giorgos Korfiatis | return bool(self.last_denied()) |
1653 | 022cc8e2 | Giorgos Korfiatis | |
1654 | 2529745f | Giorgos Korfiatis | def is_applied(self): |
1655 | 2529745f | Giorgos Korfiatis | try:
|
1656 | 2529745f | Giorgos Korfiatis | self.project
|
1657 | 2529745f | Giorgos Korfiatis | return True |
1658 | 2529745f | Giorgos Korfiatis | except Project.DoesNotExist:
|
1659 | 2529745f | Giorgos Korfiatis | return False |
1660 | 2529745f | Giorgos Korfiatis | |
1661 | 05617ab9 | Kostas Papadimitriou | def get_project(self): |
1662 | 05617ab9 | Kostas Papadimitriou | try:
|
1663 | 05617ab9 | Kostas Papadimitriou | return Project.objects.get(id=self.chain) |
1664 | 05617ab9 | Kostas Papadimitriou | except Project.DoesNotExist:
|
1665 | 9b32e2fb | Kostas Papadimitriou | return None |
1666 | 4f22664f | Georgios D. Tsoukalas | |
1667 | d74111be | Giorgos Korfiatis | def project_exists(self): |
1668 | d74111be | Giorgos Korfiatis | return self.get_project() is not None |
1669 | d74111be | Giorgos Korfiatis | |
1670 | b6fe8bb8 | Giorgos Korfiatis | def _get_project_for_update(self): |
1671 | a9ba418f | Giorgos Korfiatis | try:
|
1672 | ea1e5d9f | Giorgos Korfiatis | objects = Project.objects |
1673 | ea1e5d9f | Giorgos Korfiatis | project = objects.get_for_update(id=self.chain)
|
1674 | a9ba418f | Giorgos Korfiatis | return project
|
1675 | a9ba418f | Giorgos Korfiatis | except Project.DoesNotExist:
|
1676 | a9ba418f | Giorgos Korfiatis | return None |
1677 | 4f22664f | Georgios D. Tsoukalas | |
1678 | 01bdbd17 | Giorgos Korfiatis | def can_cancel(self): |
1679 | 01bdbd17 | Giorgos Korfiatis | return self.state == self.PENDING |
1680 | 01bdbd17 | Giorgos Korfiatis | |
1681 | 3c638f72 | Giorgos Korfiatis | def cancel(self): |
1682 | 01bdbd17 | Giorgos Korfiatis | if not self.can_cancel(): |
1683 | 3c638f72 | Giorgos Korfiatis | m = _("cannot cancel: application '%s' in state '%s'") % (
|
1684 | 3c638f72 | Giorgos Korfiatis | self.id, self.state) |
1685 | 3c638f72 | Giorgos Korfiatis | raise AssertionError(m) |
1686 | 3c638f72 | Giorgos Korfiatis | |
1687 | 3c638f72 | Giorgos Korfiatis | self.state = self.CANCELLED |
1688 | 3c638f72 | Giorgos Korfiatis | self.save()
|
1689 | 3c638f72 | Giorgos Korfiatis | |
1690 | 01bdbd17 | Giorgos Korfiatis | def can_dismiss(self): |
1691 | 01bdbd17 | Giorgos Korfiatis | return self.state == self.DENIED |
1692 | 01bdbd17 | Giorgos Korfiatis | |
1693 | 3c638f72 | Giorgos Korfiatis | def dismiss(self): |
1694 | 01bdbd17 | Giorgos Korfiatis | if not self.can_dismiss(): |
1695 | 3c638f72 | Giorgos Korfiatis | m = _("cannot dismiss: application '%s' in state '%s'") % (
|
1696 | 3c638f72 | Giorgos Korfiatis | self.id, self.state) |
1697 | 3c638f72 | Giorgos Korfiatis | raise AssertionError(m) |
1698 | 3c638f72 | Giorgos Korfiatis | |
1699 | 3c638f72 | Giorgos Korfiatis | self.state = self.DISMISSED |
1700 | 3c638f72 | Giorgos Korfiatis | self.save()
|
1701 | 3c638f72 | Giorgos Korfiatis | |
1702 | 01bdbd17 | Giorgos Korfiatis | def can_deny(self): |
1703 | 01bdbd17 | Giorgos Korfiatis | return self.state == self.PENDING |
1704 | 01bdbd17 | Giorgos Korfiatis | |
1705 | 2b745492 | Giorgos Korfiatis | def deny(self, reason): |
1706 | 01bdbd17 | Giorgos Korfiatis | if not self.can_deny(): |
1707 | 19eb3ee6 | Giorgos Korfiatis | m = _("cannot deny: application '%s' in state '%s'") % (
|
1708 | 19eb3ee6 | Giorgos Korfiatis | self.id, self.state) |
1709 | 19eb3ee6 | Giorgos Korfiatis | raise AssertionError(m) |
1710 | 19eb3ee6 | Giorgos Korfiatis | |
1711 | 19eb3ee6 | Giorgos Korfiatis | self.state = self.DENIED |
1712 | 3c638f72 | Giorgos Korfiatis | self.response_date = datetime.now()
|
1713 | 2b745492 | Giorgos Korfiatis | self.response = reason
|
1714 | 19eb3ee6 | Giorgos Korfiatis | self.save()
|
1715 | 19eb3ee6 | Giorgos Korfiatis | |
1716 | 01bdbd17 | Giorgos Korfiatis | def can_approve(self): |
1717 | 01bdbd17 | Giorgos Korfiatis | return self.state == self.PENDING |
1718 | 01bdbd17 | Giorgos Korfiatis | |
1719 | ccab6eb5 | Sofia Papagiannaki | def approve(self, approval_user=None): |
1720 | ccab6eb5 | Sofia Papagiannaki | """
|
1721 | ccab6eb5 | Sofia Papagiannaki | If approval_user then during owner membership acceptance
|
1722 | ccab6eb5 | Sofia Papagiannaki | it is checked whether the request_user is eligible.
|
1723 | 262e04c6 | Giorgos Korfiatis |
|
1724 | 2553efae | Sofia Papagiannaki | Raises:
|
1725 | b8f05f8d | Sofia Papagiannaki | PermissionDenied
|
1726 | ccab6eb5 | Sofia Papagiannaki | """
|
1727 | 4f22664f | Georgios D. Tsoukalas | |
1728 | 4f22664f | Georgios D. Tsoukalas | if not transaction.is_managed(): |
1729 | 4f22664f | Georgios D. Tsoukalas | raise AssertionError("NOPE") |
1730 | 4f22664f | Georgios D. Tsoukalas | |
1731 | 73fbaec4 | Sofia Papagiannaki | new_project_name = self.name
|
1732 | 01bdbd17 | Giorgos Korfiatis | if not self.can_approve(): |
1733 | 65360c65 | Georgios D. Tsoukalas | m = _("cannot approve: project '%s' in state '%s'") % (
|
1734 | 65360c65 | Georgios D. Tsoukalas | new_project_name, self.state)
|
1735 | 01bdbd17 | Giorgos Korfiatis | raise AssertionError(m) # invalid argument |
1736 | 262e04c6 | Giorgos Korfiatis | |
1737 | fdafae27 | Giorgos Korfiatis | now = datetime.now() |
1738 | b6fe8bb8 | Giorgos Korfiatis | project = self._get_project_for_update()
|
1739 | 3cc9637a | Giorgos Korfiatis | |
1740 | 99463445 | Giorgos Korfiatis | try:
|
1741 | 99463445 | Giorgos Korfiatis | q = Q(name=new_project_name) & ~Q(state=Project.TERMINATED) |
1742 | 99463445 | Giorgos Korfiatis | conflicting_project = Project.objects.get(q) |
1743 | 99463445 | Giorgos Korfiatis | if (conflicting_project != project):
|
1744 | 3cc9637a | Giorgos Korfiatis | m = (_("cannot approve: project with name '%s' "
|
1745 | e1017df9 | Giorgos Korfiatis | "already exists (id: %s)") % (
|
1746 | 3cc9637a | Giorgos Korfiatis | new_project_name, conflicting_project.id)) |
1747 | 3cc9637a | Giorgos Korfiatis | raise PermissionDenied(m) # invalid argument |
1748 | 99463445 | Giorgos Korfiatis | except Project.DoesNotExist:
|
1749 | 99463445 | Giorgos Korfiatis | pass
|
1750 | 3cc9637a | Giorgos Korfiatis | |
1751 | 4bf02ea5 | Giorgos Korfiatis | new_project = False
|
1752 | 4f22664f | Georgios D. Tsoukalas | if project is None: |
1753 | 4bf02ea5 | Giorgos Korfiatis | new_project = True
|
1754 | 3c638f72 | Giorgos Korfiatis | project = Project(id=self.chain)
|
1755 | fdafae27 | Giorgos Korfiatis | |
1756 | 3cc9637a | Giorgos Korfiatis | project.name = new_project_name |
1757 | ee45eb81 | Giorgos Korfiatis | project.application = self
|
1758 | 4bf02ea5 | Giorgos Korfiatis | project.last_approval_date = now |
1759 | a769d7ba | Sofia Papagiannaki | if not new_project: |
1760 | a769d7ba | Sofia Papagiannaki | project.is_modified = True
|
1761 | 4bf02ea5 | Giorgos Korfiatis | |
1762 | a769d7ba | Sofia Papagiannaki | project.save() |
1763 | 425e2e95 | Sofia Papagiannaki | |
1764 | 85d444db | Sofia Papagiannaki | self.state = self.APPROVED |
1765 | 3c638f72 | Giorgos Korfiatis | self.response_date = now
|
1766 | bfe23b13 | Sofia Papagiannaki | self.save()
|
1767 | 262e04c6 | Giorgos Korfiatis | |
1768 | b98e1df0 | Sofia Papagiannaki | @property
|
1769 | b98e1df0 | Sofia Papagiannaki | def member_join_policy_display(self): |
1770 | b98e1df0 | Sofia Papagiannaki | return PROJECT_MEMBER_JOIN_POLICIES.get(str(self.member_join_policy)) |
1771 | b98e1df0 | Sofia Papagiannaki | |
1772 | b98e1df0 | Sofia Papagiannaki | @property
|
1773 | b98e1df0 | Sofia Papagiannaki | def member_leave_policy_display(self): |
1774 | b98e1df0 | Sofia Papagiannaki | return PROJECT_MEMBER_LEAVE_POLICIES.get(str(self.member_leave_policy)) |
1775 | b98e1df0 | Sofia Papagiannaki | |
1776 | 73fbaec4 | Sofia Papagiannaki | class ProjectResourceGrant(models.Model): |
1777 | e1a80257 | Sofia Papagiannaki | |
1778 | 425e2e95 | Sofia Papagiannaki | resource = models.ForeignKey(Resource) |
1779 | 425e2e95 | Sofia Papagiannaki | project_application = models.ForeignKey(ProjectApplication, |
1780 | 5200e864 | Sofia Papagiannaki | null=True)
|
1781 | c11dc0ce | Giorgos Korfiatis | project_capacity = intDecimalField(default=QH_PRACTICALLY_INFINITE) |
1782 | c11dc0ce | Giorgos Korfiatis | project_import_limit = intDecimalField(default=QH_PRACTICALLY_INFINITE) |
1783 | c11dc0ce | Giorgos Korfiatis | project_export_limit = intDecimalField(default=QH_PRACTICALLY_INFINITE) |
1784 | c11dc0ce | Giorgos Korfiatis | member_capacity = intDecimalField(default=QH_PRACTICALLY_INFINITE) |
1785 | c11dc0ce | Giorgos Korfiatis | member_import_limit = intDecimalField(default=QH_PRACTICALLY_INFINITE) |
1786 | c11dc0ce | Giorgos Korfiatis | member_export_limit = intDecimalField(default=QH_PRACTICALLY_INFINITE) |
1787 | 73fbaec4 | Sofia Papagiannaki | |
1788 | 73fbaec4 | Sofia Papagiannaki | objects = ExtendedManager() |
1789 | 73fbaec4 | Sofia Papagiannaki | |
1790 | 73fbaec4 | Sofia Papagiannaki | class Meta: |
1791 | 73fbaec4 | Sofia Papagiannaki | unique_together = ("resource", "project_application") |
1792 | 8327782d | Sofia Papagiannaki | |
1793 | 0514bcc7 | Giorgos Korfiatis | def member_quota_values(self): |
1794 | 0514bcc7 | Giorgos Korfiatis | return QuotaValues(
|
1795 | 0514bcc7 | Giorgos Korfiatis | quantity = 0,
|
1796 | 0514bcc7 | Giorgos Korfiatis | capacity = self.member_capacity,
|
1797 | 0514bcc7 | Giorgos Korfiatis | import_limit = self.member_import_limit,
|
1798 | 0514bcc7 | Giorgos Korfiatis | export_limit = self.member_export_limit)
|
1799 | 0514bcc7 | Giorgos Korfiatis | |
1800 | b98e1df0 | Sofia Papagiannaki | def display_member_capacity(self): |
1801 | b98e1df0 | Sofia Papagiannaki | if self.member_capacity: |
1802 | b98e1df0 | Sofia Papagiannaki | if self.resource.unit: |
1803 | b98e1df0 | Sofia Papagiannaki | return ProjectResourceGrant.display_filesize(
|
1804 | b98e1df0 | Sofia Papagiannaki | self.member_capacity)
|
1805 | b98e1df0 | Sofia Papagiannaki | else:
|
1806 | b98e1df0 | Sofia Papagiannaki | if math.isinf(self.member_capacity): |
1807 | b98e1df0 | Sofia Papagiannaki | return 'Unlimited' |
1808 | b98e1df0 | Sofia Papagiannaki | else:
|
1809 | b98e1df0 | Sofia Papagiannaki | return self.member_capacity |
1810 | b98e1df0 | Sofia Papagiannaki | else:
|
1811 | b98e1df0 | Sofia Papagiannaki | return 'Unlimited' |
1812 | b98e1df0 | Sofia Papagiannaki | |
1813 | b98e1df0 | Sofia Papagiannaki | def __str__(self): |
1814 | b98e1df0 | Sofia Papagiannaki | return 'Max %s per user: %s' % (self.resource.pluralized_display_name, |
1815 | b98e1df0 | Sofia Papagiannaki | self.display_member_capacity())
|
1816 | b98e1df0 | Sofia Papagiannaki | |
1817 | b98e1df0 | Sofia Papagiannaki | @classmethod
|
1818 | b98e1df0 | Sofia Papagiannaki | def display_filesize(cls, value): |
1819 | b98e1df0 | Sofia Papagiannaki | try:
|
1820 | b98e1df0 | Sofia Papagiannaki | value = float(value)
|
1821 | b98e1df0 | Sofia Papagiannaki | except:
|
1822 | b98e1df0 | Sofia Papagiannaki | return
|
1823 | b98e1df0 | Sofia Papagiannaki | else:
|
1824 | b98e1df0 | Sofia Papagiannaki | if math.isinf(value):
|
1825 | b98e1df0 | Sofia Papagiannaki | return 'Unlimited' |
1826 | b98e1df0 | Sofia Papagiannaki | if value > 1: |
1827 | b98e1df0 | Sofia Papagiannaki | unit_list = zip(['bytes', 'kB', 'MB', 'GB', 'TB', 'PB'], |
1828 | b98e1df0 | Sofia Papagiannaki | [0, 0, 0, 0, 0, 0]) |
1829 | b98e1df0 | Sofia Papagiannaki | exponent = min(int(math.log(value, 1024)), len(unit_list) - 1) |
1830 | b98e1df0 | Sofia Papagiannaki | quotient = float(value) / 1024**exponent |
1831 | b98e1df0 | Sofia Papagiannaki | unit, value_decimals = unit_list[exponent] |
1832 | b98e1df0 | Sofia Papagiannaki | format_string = '{0:.%sf} {1}' % (value_decimals)
|
1833 | b98e1df0 | Sofia Papagiannaki | return format_string.format(quotient, unit)
|
1834 | b98e1df0 | Sofia Papagiannaki | if value == 0: |
1835 | b98e1df0 | Sofia Papagiannaki | return '0 bytes' |
1836 | b98e1df0 | Sofia Papagiannaki | if value == 1: |
1837 | b98e1df0 | Sofia Papagiannaki | return '1 byte' |
1838 | b98e1df0 | Sofia Papagiannaki | else:
|
1839 | b98e1df0 | Sofia Papagiannaki | return '0' |
1840 | b98e1df0 | Sofia Papagiannaki | |
1841 | e546df49 | Georgios D. Tsoukalas | |
1842 | 123be68a | Giorgos Korfiatis | class ProjectManager(ForUpdateManager): |
1843 | 123be68a | Giorgos Korfiatis | |
1844 | 123be68a | Giorgos Korfiatis | def terminated_projects(self): |
1845 | 689226c3 | Giorgos Korfiatis | q = self.model.Q_TERMINATED
|
1846 | 123be68a | Giorgos Korfiatis | return self.filter(q) |
1847 | 123be68a | Giorgos Korfiatis | |
1848 | 123be68a | Giorgos Korfiatis | def not_terminated_projects(self): |
1849 | 689226c3 | Giorgos Korfiatis | q = ~self.model.Q_TERMINATED
|
1850 | 123be68a | Giorgos Korfiatis | return self.filter(q) |
1851 | 123be68a | Giorgos Korfiatis | |
1852 | b6fe8bb8 | Giorgos Korfiatis | def terminating_projects(self): |
1853 | 689226c3 | Giorgos Korfiatis | q = self.model.Q_TERMINATED & Q(is_active=True) |
1854 | b6fe8bb8 | Giorgos Korfiatis | return self.filter(q) |
1855 | b6fe8bb8 | Giorgos Korfiatis | |
1856 | db99f198 | Giorgos Korfiatis | def deactivated_projects(self): |
1857 | 689226c3 | Giorgos Korfiatis | q = self.model.Q_DEACTIVATED
|
1858 | db99f198 | Giorgos Korfiatis | return self.filter(q) |
1859 | db99f198 | Giorgos Korfiatis | |
1860 | db99f198 | Giorgos Korfiatis | def deactivating_projects(self): |
1861 | 689226c3 | Giorgos Korfiatis | q = self.model.Q_DEACTIVATED & Q(is_active=True) |
1862 | db99f198 | Giorgos Korfiatis | return self.filter(q) |
1863 | db99f198 | Giorgos Korfiatis | |
1864 | b6fe8bb8 | Giorgos Korfiatis | def modified_projects(self): |
1865 | b6fe8bb8 | Giorgos Korfiatis | return self.filter(is_modified=True) |
1866 | b6fe8bb8 | Giorgos Korfiatis | |
1867 | db99f198 | Giorgos Korfiatis | def reactivating_projects(self): |
1868 | db99f198 | Giorgos Korfiatis | return self.filter(state=Project.APPROVED, is_active=False) |
1869 | b6fe8bb8 | Giorgos Korfiatis | |
1870 | 7eadc230 | Giorgos Korfiatis | def expired_projects(self): |
1871 | 7eadc230 | Giorgos Korfiatis | q = (~Q(state=Project.TERMINATED) & |
1872 | 7eadc230 | Giorgos Korfiatis | Q(application__end_date__lt=datetime.now())) |
1873 | 7eadc230 | Giorgos Korfiatis | return self.filter(q) |
1874 | 7eadc230 | Giorgos Korfiatis | |
1875 | d77b32f2 | Giorgos Korfiatis | def search_by_name(self, *search_strings): |
1876 | d77b32f2 | Giorgos Korfiatis | q = Q() |
1877 | d77b32f2 | Giorgos Korfiatis | for s in search_strings: |
1878 | d77b32f2 | Giorgos Korfiatis | q = q | Q(name__icontains=s) |
1879 | d77b32f2 | Giorgos Korfiatis | return self.filter(q) |
1880 | d77b32f2 | Giorgos Korfiatis | |
1881 | 7eadc230 | Giorgos Korfiatis | |
1882 | d6fdc91e | Georgios D. Tsoukalas | class Project(models.Model): |
1883 | e546df49 | Georgios D. Tsoukalas | |
1884 | 5195c0e9 | Giorgos Korfiatis | id = models.OneToOneField(Chain, |
1885 | 5195c0e9 | Giorgos Korfiatis | related_name='chained_project',
|
1886 | 5195c0e9 | Giorgos Korfiatis | db_column='id',
|
1887 | 5195c0e9 | Giorgos Korfiatis | primary_key=True)
|
1888 | 5195c0e9 | Giorgos Korfiatis | |
1889 | ee45eb81 | Giorgos Korfiatis | application = models.OneToOneField( |
1890 | 4f22664f | Georgios D. Tsoukalas | ProjectApplication, |
1891 | 782d9118 | Giorgos Korfiatis | related_name='project')
|
1892 | 4f22664f | Georgios D. Tsoukalas | last_approval_date = models.DateTimeField(null=True)
|
1893 | 4f22664f | Georgios D. Tsoukalas | |
1894 | 4f22664f | Georgios D. Tsoukalas | members = models.ManyToManyField( |
1895 | 4f22664f | Georgios D. Tsoukalas | AstakosUser, |
1896 | 4f22664f | Georgios D. Tsoukalas | through='ProjectMembership')
|
1897 | 4f22664f | Georgios D. Tsoukalas | |
1898 | 5b9e9530 | Giorgos Korfiatis | deactivation_reason = models.CharField(max_length=255, null=True) |
1899 | 5b9e9530 | Giorgos Korfiatis | deactivation_date = models.DateTimeField(null=True)
|
1900 | 4f22664f | Georgios D. Tsoukalas | |
1901 | 3c638f72 | Giorgos Korfiatis | creation_date = models.DateTimeField(auto_now_add=True)
|
1902 | 4f22664f | Georgios D. Tsoukalas | name = models.CharField( |
1903 | 4f22664f | Georgios D. Tsoukalas | max_length=80,
|
1904 | e1017df9 | Giorgos Korfiatis | null=True,
|
1905 | 4f22664f | Georgios D. Tsoukalas | db_index=True,
|
1906 | 4f22664f | Georgios D. Tsoukalas | unique=True)
|
1907 | 425e2e95 | Sofia Papagiannaki | |
1908 | b6fe8bb8 | Giorgos Korfiatis | APPROVED = 1
|
1909 | b6fe8bb8 | Giorgos Korfiatis | SUSPENDED = 10
|
1910 | b6fe8bb8 | Giorgos Korfiatis | TERMINATED = 100
|
1911 | 5b9e9530 | Giorgos Korfiatis | |
1912 | b6fe8bb8 | Giorgos Korfiatis | is_modified = models.BooleanField(default=False,
|
1913 | b6fe8bb8 | Giorgos Korfiatis | db_index=True)
|
1914 | b6fe8bb8 | Giorgos Korfiatis | is_active = models.BooleanField(default=True,
|
1915 | b6fe8bb8 | Giorgos Korfiatis | db_index=True)
|
1916 | b6fe8bb8 | Giorgos Korfiatis | state = models.IntegerField(default=APPROVED, |
1917 | 123be68a | Giorgos Korfiatis | db_index=True)
|
1918 | 123be68a | Giorgos Korfiatis | |
1919 | 123be68a | Giorgos Korfiatis | objects = ProjectManager() |
1920 | 7729e9cc | Giorgos Korfiatis | |
1921 | 689226c3 | Giorgos Korfiatis | # Compiled queries
|
1922 | 689226c3 | Giorgos Korfiatis | Q_TERMINATED = Q(state=TERMINATED) |
1923 | 689226c3 | Giorgos Korfiatis | Q_SUSPENDED = Q(state=SUSPENDED) |
1924 | 689226c3 | Giorgos Korfiatis | Q_DEACTIVATED = Q_TERMINATED | Q_SUSPENDED |
1925 | 689226c3 | Giorgos Korfiatis | |
1926 | 8c7b8bb8 | Giorgos Korfiatis | def __str__(self): |
1927 | b6eaca30 | Giorgos Korfiatis | return uenc(_("<project %s '%s'>") % |
1928 | b6eaca30 | Giorgos Korfiatis | (self.id, udec(self.application.name))) |
1929 | 8c7b8bb8 | Giorgos Korfiatis | |
1930 | 8c7b8bb8 | Giorgos Korfiatis | __repr__ = __str__ |
1931 | 8c7b8bb8 | Giorgos Korfiatis | |
1932 | b6eaca30 | Giorgos Korfiatis | def __unicode__(self): |
1933 | b6eaca30 | Giorgos Korfiatis | return _("<project %s '%s'>") % (self.id, self.application.name) |
1934 | b6eaca30 | Giorgos Korfiatis | |
1935 | e1f31e63 | Giorgos Korfiatis | STATE_DISPLAY = { |
1936 | d77b32f2 | Giorgos Korfiatis | APPROVED : 'Active',
|
1937 | d77b32f2 | Giorgos Korfiatis | SUSPENDED : 'Suspended',
|
1938 | d77b32f2 | Giorgos Korfiatis | TERMINATED : 'Terminated'
|
1939 | e1f31e63 | Giorgos Korfiatis | } |
1940 | e1f31e63 | Giorgos Korfiatis | |
1941 | e1f31e63 | Giorgos Korfiatis | def state_display(self): |
1942 | e1f31e63 | Giorgos Korfiatis | return self.STATE_DISPLAY.get(self.state, _('Unknown')) |
1943 | e1f31e63 | Giorgos Korfiatis | |
1944 | 2a2c6876 | Giorgos Korfiatis | def admin_state_display(self): |
1945 | 2a2c6876 | Giorgos Korfiatis | s = self.state_display()
|
1946 | 2a2c6876 | Giorgos Korfiatis | if self.sync_pending(): |
1947 | 2a2c6876 | Giorgos Korfiatis | s += ' (sync pending)'
|
1948 | 2a2c6876 | Giorgos Korfiatis | return s
|
1949 | 2a2c6876 | Giorgos Korfiatis | |
1950 | 2a2c6876 | Giorgos Korfiatis | def sync_pending(self): |
1951 | 2a2c6876 | Giorgos Korfiatis | if self.state != self.APPROVED: |
1952 | 2a2c6876 | Giorgos Korfiatis | return self.is_active |
1953 | 2a2c6876 | Giorgos Korfiatis | return not self.is_active or self.is_modified |
1954 | 2a2c6876 | Giorgos Korfiatis | |
1955 | 7eadc230 | Giorgos Korfiatis | def expiration_info(self): |
1956 | 7eadc230 | Giorgos Korfiatis | return (str(self.id), self.name, self.state_display(), |
1957 | 7eadc230 | Giorgos Korfiatis | str(self.application.end_date)) |
1958 | 7eadc230 | Giorgos Korfiatis | |
1959 | b6fe8bb8 | Giorgos Korfiatis | def is_deactivated(self, reason=None): |
1960 | b6fe8bb8 | Giorgos Korfiatis | if reason is not None: |
1961 | b6fe8bb8 | Giorgos Korfiatis | return self.state == reason |
1962 | 425e2e95 | Sofia Papagiannaki | |
1963 | b6fe8bb8 | Giorgos Korfiatis | return self.state != self.APPROVED |
1964 | 123be68a | Giorgos Korfiatis | |
1965 | 123be68a | Giorgos Korfiatis | def is_deactivating(self, reason=None): |
1966 | b6fe8bb8 | Giorgos Korfiatis | if not self.is_active: |
1967 | b6fe8bb8 | Giorgos Korfiatis | return False |
1968 | 123be68a | Giorgos Korfiatis | |
1969 | b6fe8bb8 | Giorgos Korfiatis | return self.is_deactivated(reason) |
1970 | 123be68a | Giorgos Korfiatis | |
1971 | b6fe8bb8 | Giorgos Korfiatis | def is_deactivated_strict(self, reason=None): |
1972 | b6fe8bb8 | Giorgos Korfiatis | if self.is_active: |
1973 | b6fe8bb8 | Giorgos Korfiatis | return False |
1974 | 123be68a | Giorgos Korfiatis | |
1975 | b6fe8bb8 | Giorgos Korfiatis | return self.is_deactivated(reason) |
1976 | 425e2e95 | Sofia Papagiannaki | |
1977 | 123be68a | Giorgos Korfiatis | ### Deactivation calls
|
1978 | 425e2e95 | Sofia Papagiannaki | |
1979 | 96efed67 | Giorgos Korfiatis | def unset_modified(self): |
1980 | 96efed67 | Giorgos Korfiatis | self.is_modified = False |
1981 | 96efed67 | Giorgos Korfiatis | self.save()
|
1982 | 96efed67 | Giorgos Korfiatis | |
1983 | 123be68a | Giorgos Korfiatis | def deactivate(self): |
1984 | b6fe8bb8 | Giorgos Korfiatis | self.deactivation_date = datetime.now()
|
1985 | b6fe8bb8 | Giorgos Korfiatis | self.is_active = False |
1986 | 96efed67 | Giorgos Korfiatis | self.save()
|
1987 | 425e2e95 | Sofia Papagiannaki | |
1988 | db99f198 | Giorgos Korfiatis | def reactivate(self): |
1989 | db99f198 | Giorgos Korfiatis | self.deactivation_date = None |
1990 | db99f198 | Giorgos Korfiatis | self.is_active = True |
1991 | 96efed67 | Giorgos Korfiatis | self.save()
|
1992 | db99f198 | Giorgos Korfiatis | |
1993 | 123be68a | Giorgos Korfiatis | def terminate(self): |
1994 | 123be68a | Giorgos Korfiatis | self.deactivation_reason = 'TERMINATED' |
1995 | b6fe8bb8 | Giorgos Korfiatis | self.state = self.TERMINATED |
1996 | e1017df9 | Giorgos Korfiatis | self.name = None |
1997 | 123be68a | Giorgos Korfiatis | self.save()
|
1998 | 8aed306c | Giorgos Korfiatis | |
1999 | db99f198 | Giorgos Korfiatis | def suspend(self): |
2000 | db99f198 | Giorgos Korfiatis | self.deactivation_reason = 'SUSPENDED' |
2001 | db99f198 | Giorgos Korfiatis | self.state = self.SUSPENDED |
2002 | db99f198 | Giorgos Korfiatis | self.save()
|
2003 | db99f198 | Giorgos Korfiatis | |
2004 | db99f198 | Giorgos Korfiatis | def resume(self): |
2005 | db99f198 | Giorgos Korfiatis | self.deactivation_reason = None |
2006 | db99f198 | Giorgos Korfiatis | self.state = self.APPROVED |
2007 | db99f198 | Giorgos Korfiatis | self.save()
|
2008 | 123be68a | Giorgos Korfiatis | |
2009 | 123be68a | Giorgos Korfiatis | ### Logical checks
|
2010 | 425e2e95 | Sofia Papagiannaki | |
2011 | e1a80257 | Sofia Papagiannaki | def is_inconsistent(self): |
2012 | e1a80257 | Sofia Papagiannaki | now = datetime.now() |
2013 | 5b9e9530 | Giorgos Korfiatis | dates = [self.creation_date,
|
2014 | 5b9e9530 | Giorgos Korfiatis | self.last_approval_date,
|
2015 | 5b9e9530 | Giorgos Korfiatis | self.deactivation_date]
|
2016 | 5b9e9530 | Giorgos Korfiatis | return any([date > now for date in dates]) |
2017 | 5b9e9530 | Giorgos Korfiatis | |
2018 | b6fe8bb8 | Giorgos Korfiatis | def is_active_strict(self): |
2019 | b6fe8bb8 | Giorgos Korfiatis | return self.is_active and self.state == self.APPROVED |
2020 | 5b9e9530 | Giorgos Korfiatis | |
2021 | db99f198 | Giorgos Korfiatis | def is_approved(self): |
2022 | db99f198 | Giorgos Korfiatis | return self.state == self.APPROVED |
2023 | db99f198 | Giorgos Korfiatis | |
2024 | 123be68a | Giorgos Korfiatis | @property
|
2025 | 123be68a | Giorgos Korfiatis | def is_alive(self): |
2026 | 72a6e1e8 | Giorgos Korfiatis | return not self.is_terminated |
2027 | 123be68a | Giorgos Korfiatis | |
2028 | 123be68a | Giorgos Korfiatis | @property
|
2029 | 123be68a | Giorgos Korfiatis | def is_terminated(self): |
2030 | 123be68a | Giorgos Korfiatis | return self.is_deactivated(self.TERMINATED) |
2031 | 123be68a | Giorgos Korfiatis | |
2032 | 123be68a | Giorgos Korfiatis | @property
|
2033 | 123be68a | Giorgos Korfiatis | def is_suspended(self): |
2034 | db99f198 | Giorgos Korfiatis | return self.is_deactivated(self.SUSPENDED) |
2035 | 5b9e9530 | Giorgos Korfiatis | |
2036 | 5b9e9530 | Giorgos Korfiatis | def violates_resource_grants(self): |
2037 | e1a80257 | Sofia Papagiannaki | return False |
2038 | 65360c65 | Georgios D. Tsoukalas | |
2039 | 5b9e9530 | Giorgos Korfiatis | def violates_members_limit(self, adding=0): |
2040 | 5b9e9530 | Giorgos Korfiatis | application = self.application
|
2041 | 943d5554 | Giorgos Korfiatis | limit = application.limit_on_members_number |
2042 | 022c61cd | Sofia Papagiannaki | if limit is None: |
2043 | 022c61cd | Sofia Papagiannaki | return False |
2044 | 022c61cd | Sofia Papagiannaki | return (len(self.approved_members) + adding > limit) |
2045 | 5b9e9530 | Giorgos Korfiatis | |
2046 | 123be68a | Giorgos Korfiatis | |
2047 | 123be68a | Giorgos Korfiatis | ### Other
|
2048 | 5b9e9530 | Giorgos Korfiatis | |
2049 | 7db8c163 | Georgios D. Tsoukalas | def count_pending_memberships(self): |
2050 | 7db8c163 | Georgios D. Tsoukalas | memb_set = self.projectmembership_set
|
2051 | 7db8c163 | Georgios D. Tsoukalas | memb_count = memb_set.filter(state=ProjectMembership.REQUESTED).count() |
2052 | 7db8c163 | Georgios D. Tsoukalas | return memb_count
|
2053 | 7db8c163 | Georgios D. Tsoukalas | |
2054 | d77b32f2 | Giorgos Korfiatis | def members_count(self): |
2055 | d77b32f2 | Giorgos Korfiatis | return self.approved_memberships.count() |
2056 | d77b32f2 | Giorgos Korfiatis | |
2057 | 425e2e95 | Sofia Papagiannaki | @property
|
2058 | 425e2e95 | Sofia Papagiannaki | def approved_memberships(self): |
2059 | 689226c3 | Giorgos Korfiatis | query = ProjectMembership.Q_ACCEPTED_STATES |
2060 | 5b9e9530 | Giorgos Korfiatis | return self.projectmembership_set.filter(query) |
2061 | 4f22664f | Georgios D. Tsoukalas | |
2062 | 425e2e95 | Sofia Papagiannaki | @property
|
2063 | 425e2e95 | Sofia Papagiannaki | def approved_members(self): |
2064 | 425e2e95 | Sofia Papagiannaki | return [m.person for m in self.approved_memberships] |
2065 | 4f22664f | Georgios D. Tsoukalas | |
2066 | 4f22664f | Georgios D. Tsoukalas | def add_member(self, user): |
2067 | bfe23b13 | Sofia Papagiannaki | """
|
2068 | bfe23b13 | Sofia Papagiannaki | Raises:
|
2069 | bfe23b13 | Sofia Papagiannaki | django.exceptions.PermissionDenied
|
2070 | bfe23b13 | Sofia Papagiannaki | astakos.im.models.AstakosUser.DoesNotExist
|
2071 | bfe23b13 | Sofia Papagiannaki | """
|
2072 | 8c7229a8 | Giorgos Korfiatis | if isinstance(user, (int, long)): |
2073 | 4f22664f | Georgios D. Tsoukalas | user = AstakosUser.objects.get(user=user) |
2074 | 4f22664f | Georgios D. Tsoukalas | |
2075 | ccab6eb5 | Sofia Papagiannaki | m, created = ProjectMembership.objects.get_or_create( |
2076 | ccab6eb5 | Sofia Papagiannaki | person=user, project=self
|
2077 | 2a965273 | Sofia Papagiannaki | ) |
2078 | 4f22664f | Georgios D. Tsoukalas | m.accept() |
2079 | ccab6eb5 | Sofia Papagiannaki | |
2080 | 4f22664f | Georgios D. Tsoukalas | def remove_member(self, user): |
2081 | bfe23b13 | Sofia Papagiannaki | """
|
2082 | bfe23b13 | Sofia Papagiannaki | Raises:
|
2083 | bfe23b13 | Sofia Papagiannaki | django.exceptions.PermissionDenied
|
2084 | bfe23b13 | Sofia Papagiannaki | astakos.im.models.AstakosUser.DoesNotExist
|
2085 | bfe23b13 | Sofia Papagiannaki | astakos.im.models.ProjectMembership.DoesNotExist
|
2086 | bfe23b13 | Sofia Papagiannaki | """
|
2087 | 8c7229a8 | Giorgos Korfiatis | if isinstance(user, (int, long)): |
2088 | 4f22664f | Georgios D. Tsoukalas | user = AstakosUser.objects.get(user=user) |
2089 | 4f22664f | Georgios D. Tsoukalas | |
2090 | bfe23b13 | Sofia Papagiannaki | m = ProjectMembership.objects.get(person=user, project=self)
|
2091 | bfe23b13 | Sofia Papagiannaki | m.remove() |
2092 | 4f22664f | Georgios D. Tsoukalas | |
2093 | 425e2e95 | Sofia Papagiannaki | |
2094 | 2529745f | Giorgos Korfiatis | CHAIN_STATE = { |
2095 | 2529745f | Giorgos Korfiatis | (Project.APPROVED, ProjectApplication.PENDING) : Chain.APPROVED_PENDING, |
2096 | 2529745f | Giorgos Korfiatis | (Project.APPROVED, ProjectApplication.APPROVED) : Chain.APPROVED, |
2097 | 2529745f | Giorgos Korfiatis | (Project.APPROVED, ProjectApplication.DENIED) : Chain.APPROVED, |
2098 | 2529745f | Giorgos Korfiatis | (Project.APPROVED, ProjectApplication.DISMISSED): Chain.APPROVED, |
2099 | 2529745f | Giorgos Korfiatis | (Project.APPROVED, ProjectApplication.CANCELLED): Chain.APPROVED, |
2100 | 2529745f | Giorgos Korfiatis | |
2101 | 2529745f | Giorgos Korfiatis | (Project.SUSPENDED, ProjectApplication.PENDING) : Chain.SUSPENDED_PENDING, |
2102 | 2529745f | Giorgos Korfiatis | (Project.SUSPENDED, ProjectApplication.APPROVED) : Chain.SUSPENDED, |
2103 | 2529745f | Giorgos Korfiatis | (Project.SUSPENDED, ProjectApplication.DENIED) : Chain.SUSPENDED, |
2104 | 2529745f | Giorgos Korfiatis | (Project.SUSPENDED, ProjectApplication.DISMISSED): Chain.SUSPENDED, |
2105 | 2529745f | Giorgos Korfiatis | (Project.SUSPENDED, ProjectApplication.CANCELLED): Chain.SUSPENDED, |
2106 | 2529745f | Giorgos Korfiatis | |
2107 | 2529745f | Giorgos Korfiatis | (Project.TERMINATED, ProjectApplication.PENDING) : Chain.TERMINATED_PENDING, |
2108 | 2529745f | Giorgos Korfiatis | (Project.TERMINATED, ProjectApplication.APPROVED) : Chain.TERMINATED, |
2109 | 2529745f | Giorgos Korfiatis | (Project.TERMINATED, ProjectApplication.DENIED) : Chain.TERMINATED, |
2110 | 2529745f | Giorgos Korfiatis | (Project.TERMINATED, ProjectApplication.DISMISSED): Chain.TERMINATED, |
2111 | 2529745f | Giorgos Korfiatis | (Project.TERMINATED, ProjectApplication.CANCELLED): Chain.TERMINATED, |
2112 | 2529745f | Giorgos Korfiatis | |
2113 | 2529745f | Giorgos Korfiatis | (None, ProjectApplication.PENDING) : Chain.PENDING,
|
2114 | 2529745f | Giorgos Korfiatis | (None, ProjectApplication.DENIED) : Chain.DENIED,
|
2115 | 2529745f | Giorgos Korfiatis | (None, ProjectApplication.DISMISSED): Chain.DISMISSED,
|
2116 | 2529745f | Giorgos Korfiatis | (None, ProjectApplication.CANCELLED): Chain.CANCELLED,
|
2117 | 2529745f | Giorgos Korfiatis | } |
2118 | 2529745f | Giorgos Korfiatis | |
2119 | 2529745f | Giorgos Korfiatis | |
2120 | db99f198 | Giorgos Korfiatis | class ProjectMembershipManager(ForUpdateManager): |
2121 | d77b32f2 | Giorgos Korfiatis | |
2122 | d77b32f2 | Giorgos Korfiatis | def any_accepted(self): |
2123 | 96efed67 | Giorgos Korfiatis | q = self.model.Q_ACTUALLY_ACCEPTED
|
2124 | d77b32f2 | Giorgos Korfiatis | return self.filter(q) |
2125 | d77b32f2 | Giorgos Korfiatis | |
2126 | c1007621 | Giorgos Korfiatis | def actually_accepted(self): |
2127 | c1007621 | Giorgos Korfiatis | q = self.model.Q_ACTUALLY_ACCEPTED
|
2128 | c1007621 | Giorgos Korfiatis | return self.filter(q) |
2129 | c1007621 | Giorgos Korfiatis | |
2130 | d77b32f2 | Giorgos Korfiatis | def requested(self): |
2131 | d77b32f2 | Giorgos Korfiatis | return self.filter(state=ProjectMembership.REQUESTED) |
2132 | d77b32f2 | Giorgos Korfiatis | |
2133 | d77b32f2 | Giorgos Korfiatis | def suspended(self): |
2134 | d77b32f2 | Giorgos Korfiatis | return self.filter(state=ProjectMembership.USER_SUSPENDED) |
2135 | db99f198 | Giorgos Korfiatis | |
2136 | d6fdc91e | Georgios D. Tsoukalas | class ProjectMembership(models.Model): |
2137 | 4f22664f | Georgios D. Tsoukalas | |
2138 | 425e2e95 | Sofia Papagiannaki | person = models.ForeignKey(AstakosUser) |
2139 | 3c638f72 | Giorgos Korfiatis | request_date = models.DateField(auto_now_add=True)
|
2140 | d6fdc91e | Georgios D. Tsoukalas | project = models.ForeignKey(Project) |
2141 | d6fdc91e | Georgios D. Tsoukalas | |
2142 | db99f198 | Giorgos Korfiatis | REQUESTED = 0
|
2143 | db99f198 | Giorgos Korfiatis | ACCEPTED = 1
|
2144 | c1007621 | Giorgos Korfiatis | LEAVE_REQUESTED = 5
|
2145 | db99f198 | Giorgos Korfiatis | # User deactivation
|
2146 | db99f198 | Giorgos Korfiatis | USER_SUSPENDED = 10
|
2147 | b6fe8bb8 | Giorgos Korfiatis | |
2148 | db99f198 | Giorgos Korfiatis | REMOVED = 200
|
2149 | db99f198 | Giorgos Korfiatis | |
2150 | db99f198 | Giorgos Korfiatis | ASSOCIATED_STATES = set([REQUESTED,
|
2151 | db99f198 | Giorgos Korfiatis | ACCEPTED, |
2152 | c1007621 | Giorgos Korfiatis | LEAVE_REQUESTED, |
2153 | db99f198 | Giorgos Korfiatis | USER_SUSPENDED, |
2154 | 96efed67 | Giorgos Korfiatis | ]) |
2155 | db99f198 | Giorgos Korfiatis | |
2156 | db99f198 | Giorgos Korfiatis | ACCEPTED_STATES = set([ACCEPTED,
|
2157 | c1007621 | Giorgos Korfiatis | LEAVE_REQUESTED, |
2158 | db99f198 | Giorgos Korfiatis | USER_SUSPENDED, |
2159 | 96efed67 | Giorgos Korfiatis | ]) |
2160 | 05617ab9 | Kostas Papadimitriou | |
2161 | c1007621 | Giorgos Korfiatis | ACTUALLY_ACCEPTED = set([ACCEPTED, LEAVE_REQUESTED])
|
2162 | c1007621 | Giorgos Korfiatis | |
2163 | b6fe8bb8 | Giorgos Korfiatis | state = models.IntegerField(default=REQUESTED, |
2164 | b6fe8bb8 | Giorgos Korfiatis | db_index=True)
|
2165 | b6fe8bb8 | Giorgos Korfiatis | is_pending = models.BooleanField(default=False, db_index=True) |
2166 | b6fe8bb8 | Giorgos Korfiatis | is_active = models.BooleanField(default=False, db_index=True) |
2167 | 5200e864 | Sofia Papagiannaki | application = models.ForeignKey( |
2168 | 5200e864 | Sofia Papagiannaki | ProjectApplication, |
2169 | 5200e864 | Sofia Papagiannaki | null=True,
|
2170 | 5200e864 | Sofia Papagiannaki | related_name='memberships')
|
2171 | 5200e864 | Sofia Papagiannaki | pending_application = models.ForeignKey( |
2172 | 5200e864 | Sofia Papagiannaki | ProjectApplication, |
2173 | 5200e864 | Sofia Papagiannaki | null=True,
|
2174 | cd633c29 | Giorgos Korfiatis | related_name='pending_memberships')
|
2175 | d6fdc91e | Georgios D. Tsoukalas | pending_serial = models.BigIntegerField(null=True, db_index=True) |
2176 | 425e2e95 | Sofia Papagiannaki | |
2177 | 425e2e95 | Sofia Papagiannaki | acceptance_date = models.DateField(null=True, db_index=True) |
2178 | 425e2e95 | Sofia Papagiannaki | leave_request_date = models.DateField(null=True)
|
2179 | 2a965273 | Sofia Papagiannaki | |
2180 | db99f198 | Giorgos Korfiatis | objects = ProjectMembershipManager() |
2181 | ee45eb81 | Giorgos Korfiatis | |
2182 | 689226c3 | Giorgos Korfiatis | # Compiled queries
|
2183 | 689226c3 | Giorgos Korfiatis | Q_ACCEPTED_STATES = ~Q(state=REQUESTED) & ~Q(state=REMOVED) |
2184 | c1007621 | Giorgos Korfiatis | Q_ACTUALLY_ACCEPTED = Q(state=ACCEPTED) | Q(state=LEAVE_REQUESTED) |
2185 | 5b9e9530 | Giorgos Korfiatis | |
2186 | d77b32f2 | Giorgos Korfiatis | MEMBERSHIP_STATE_DISPLAY = { |
2187 | d4660e00 | Giorgos Korfiatis | REQUESTED : _('Requested'),
|
2188 | d4660e00 | Giorgos Korfiatis | ACCEPTED : _('Accepted'),
|
2189 | c1007621 | Giorgos Korfiatis | LEAVE_REQUESTED : _('Leave Requested'),
|
2190 | d4660e00 | Giorgos Korfiatis | USER_SUSPENDED : _('Suspended'),
|
2191 | d4660e00 | Giorgos Korfiatis | REMOVED : _('Pending removal'),
|
2192 | d4660e00 | Giorgos Korfiatis | } |
2193 | d4660e00 | Giorgos Korfiatis | |
2194 | d4660e00 | Giorgos Korfiatis | USER_FRIENDLY_STATE_DISPLAY = { |
2195 | d4660e00 | Giorgos Korfiatis | REQUESTED : _('Join requested'),
|
2196 | d4660e00 | Giorgos Korfiatis | ACCEPTED : _('Accepted member'),
|
2197 | c1007621 | Giorgos Korfiatis | LEAVE_REQUESTED : _('Requested to leave'),
|
2198 | d4660e00 | Giorgos Korfiatis | USER_SUSPENDED : _('Suspended member'),
|
2199 | d4660e00 | Giorgos Korfiatis | REMOVED : _('Pending removal'),
|
2200 | d77b32f2 | Giorgos Korfiatis | } |
2201 | d77b32f2 | Giorgos Korfiatis | |
2202 | d77b32f2 | Giorgos Korfiatis | def state_display(self): |
2203 | d77b32f2 | Giorgos Korfiatis | return self.MEMBERSHIP_STATE_DISPLAY.get(self.state, _('Unknown')) |
2204 | d77b32f2 | Giorgos Korfiatis | |
2205 | d4660e00 | Giorgos Korfiatis | def user_friendly_state_display(self): |
2206 | d4660e00 | Giorgos Korfiatis | return self.USER_FRIENDLY_STATE_DISPLAY.get(self.state, _('Unknown')) |
2207 | d4660e00 | Giorgos Korfiatis | |
2208 | 0cc22d47 | Sofia Papagiannaki | class Meta: |
2209 | 0cc22d47 | Sofia Papagiannaki | unique_together = ("person", "project") |
2210 | d6fdc91e | Georgios D. Tsoukalas | #index_together = [["project", "state"]]
|
2211 | bfe23b13 | Sofia Papagiannaki | |
2212 | 65360c65 | Georgios D. Tsoukalas | def __str__(self): |
2213 | b6eaca30 | Giorgos Korfiatis | return uenc(_("<'%s' membership in '%s'>") % ( |
2214 | b6eaca30 | Giorgos Korfiatis | self.person.username, self.project)) |
2215 | 65360c65 | Georgios D. Tsoukalas | |
2216 | 65360c65 | Georgios D. Tsoukalas | __repr__ = __str__ |
2217 | 65360c65 | Georgios D. Tsoukalas | |
2218 | 65360c65 | Georgios D. Tsoukalas | def __init__(self, *args, **kwargs): |
2219 | ee45eb81 | Giorgos Korfiatis | self.state = self.REQUESTED |
2220 | 65360c65 | Georgios D. Tsoukalas | super(ProjectMembership, self).__init__(*args, **kwargs) |
2221 | 65360c65 | Georgios D. Tsoukalas | |
2222 | 4f22664f | Georgios D. Tsoukalas | def _set_history_item(self, reason, date=None): |
2223 | 4f22664f | Georgios D. Tsoukalas | if isinstance(reason, basestring): |
2224 | 4f22664f | Georgios D. Tsoukalas | reason = ProjectMembershipHistory.reasons.get(reason, -1)
|
2225 | 4f22664f | Georgios D. Tsoukalas | |
2226 | 4f22664f | Georgios D. Tsoukalas | history_item = ProjectMembershipHistory( |
2227 | 4f22664f | Georgios D. Tsoukalas | serial=self.id,
|
2228 | d0e78bbe | Giorgos Korfiatis | person=self.person_id,
|
2229 | 02d2519e | Giorgos Korfiatis | project=self.project_id,
|
2230 | 8f975b72 | Sofia Papagiannaki | date=date or datetime.now(),
|
2231 | 4f22664f | Georgios D. Tsoukalas | reason=reason) |
2232 | 4f22664f | Georgios D. Tsoukalas | history_item.save() |
2233 | 4f22664f | Georgios D. Tsoukalas | serial = history_item.id |
2234 | 4f22664f | Georgios D. Tsoukalas | |
2235 | 14f7f6a5 | Giorgos Korfiatis | def can_accept(self): |
2236 | 14f7f6a5 | Giorgos Korfiatis | return self.state == self.REQUESTED |
2237 | 14f7f6a5 | Giorgos Korfiatis | |
2238 | 4f22664f | Georgios D. Tsoukalas | def accept(self): |
2239 | 14f7f6a5 | Giorgos Korfiatis | if not self.can_accept(): |
2240 | 14f7f6a5 | Giorgos Korfiatis | m = _("%s: attempt to accept in state '%s'") % (self, self.state) |
2241 | 65360c65 | Georgios D. Tsoukalas | raise AssertionError(m) |
2242 | 4f22664f | Georgios D. Tsoukalas | |
2243 | 65360c65 | Georgios D. Tsoukalas | now = datetime.now() |
2244 | 65360c65 | Georgios D. Tsoukalas | self.acceptance_date = now
|
2245 | 65360c65 | Georgios D. Tsoukalas | self._set_history_item(reason='ACCEPT', date=now) |
2246 | 96efed67 | Giorgos Korfiatis | self.state = self.ACCEPTED |
2247 | 65360c65 | Georgios D. Tsoukalas | self.save()
|
2248 | 4f22664f | Georgios D. Tsoukalas | |
2249 | 14f7f6a5 | Giorgos Korfiatis | def can_leave(self): |
2250 | c1007621 | Giorgos Korfiatis | return self.state in self.ACCEPTED_STATES |
2251 | c1007621 | Giorgos Korfiatis | |
2252 | c1007621 | Giorgos Korfiatis | def leave_request(self): |
2253 | c1007621 | Giorgos Korfiatis | if not self.can_leave(): |
2254 | c1007621 | Giorgos Korfiatis | m = _("%s: attempt to request to leave in state '%s'") % (
|
2255 | c1007621 | Giorgos Korfiatis | self, self.state) |
2256 | c1007621 | Giorgos Korfiatis | raise AssertionError(m) |
2257 | c1007621 | Giorgos Korfiatis | |
2258 | c1007621 | Giorgos Korfiatis | self.leave_request_date = datetime.now()
|
2259 | c1007621 | Giorgos Korfiatis | self.state = self.LEAVE_REQUESTED |
2260 | c1007621 | Giorgos Korfiatis | self.save()
|
2261 | c1007621 | Giorgos Korfiatis | |
2262 | c1007621 | Giorgos Korfiatis | def can_deny_leave(self): |
2263 | c1007621 | Giorgos Korfiatis | return self.state == self.LEAVE_REQUESTED |
2264 | c1007621 | Giorgos Korfiatis | |
2265 | c1007621 | Giorgos Korfiatis | def leave_request_deny(self): |
2266 | c1007621 | Giorgos Korfiatis | if not self.can_deny_leave(): |
2267 | c1007621 | Giorgos Korfiatis | m = _("%s: attempt to deny leave request in state '%s'") % (
|
2268 | c1007621 | Giorgos Korfiatis | self, self.state) |
2269 | c1007621 | Giorgos Korfiatis | raise AssertionError(m) |
2270 | c1007621 | Giorgos Korfiatis | |
2271 | c1007621 | Giorgos Korfiatis | self.leave_request_date = None |
2272 | c1007621 | Giorgos Korfiatis | self.state = self.ACCEPTED |
2273 | c1007621 | Giorgos Korfiatis | self.save()
|
2274 | c1007621 | Giorgos Korfiatis | |
2275 | c1007621 | Giorgos Korfiatis | def can_cancel_leave(self): |
2276 | c1007621 | Giorgos Korfiatis | return self.state == self.LEAVE_REQUESTED |
2277 | c1007621 | Giorgos Korfiatis | |
2278 | c1007621 | Giorgos Korfiatis | def leave_request_cancel(self): |
2279 | c1007621 | Giorgos Korfiatis | if not self.can_cancel_leave(): |
2280 | c1007621 | Giorgos Korfiatis | m = _("%s: attempt to cancel leave request in state '%s'") % (
|
2281 | c1007621 | Giorgos Korfiatis | self, self.state) |
2282 | c1007621 | Giorgos Korfiatis | raise AssertionError(m) |
2283 | c1007621 | Giorgos Korfiatis | |
2284 | c1007621 | Giorgos Korfiatis | self.leave_request_date = None |
2285 | c1007621 | Giorgos Korfiatis | self.state = self.ACCEPTED |
2286 | c1007621 | Giorgos Korfiatis | self.save()
|
2287 | 14f7f6a5 | Giorgos Korfiatis | |
2288 | 14f7f6a5 | Giorgos Korfiatis | def can_remove(self): |
2289 | 14f7f6a5 | Giorgos Korfiatis | return self.state in self.ACCEPTED_STATES |
2290 | 14f7f6a5 | Giorgos Korfiatis | |
2291 | 65360c65 | Georgios D. Tsoukalas | def remove(self): |
2292 | 14f7f6a5 | Giorgos Korfiatis | if not self.can_remove(): |
2293 | 14f7f6a5 | Giorgos Korfiatis | m = _("%s: attempt to remove in state '%s'") % (self, self.state) |
2294 | 65360c65 | Georgios D. Tsoukalas | raise AssertionError(m) |
2295 | 4f22664f | Georgios D. Tsoukalas | |
2296 | ee45eb81 | Giorgos Korfiatis | self._set_history_item(reason='REMOVE') |
2297 | b6fe8bb8 | Giorgos Korfiatis | self.state = self.REMOVED |
2298 | 0cc22d47 | Sofia Papagiannaki | self.save()
|
2299 | b8f05f8d | Sofia Papagiannaki | |
2300 | 14f7f6a5 | Giorgos Korfiatis | def can_reject(self): |
2301 | 14f7f6a5 | Giorgos Korfiatis | return self.state == self.REQUESTED |
2302 | 14f7f6a5 | Giorgos Korfiatis | |
2303 | 65360c65 | Georgios D. Tsoukalas | def reject(self): |
2304 | 14f7f6a5 | Giorgos Korfiatis | if not self.can_reject(): |
2305 | 14f7f6a5 | Giorgos Korfiatis | m = _("%s: attempt to reject in state '%s'") % (self, self.state) |
2306 | 65360c65 | Georgios D. Tsoukalas | raise AssertionError(m) |
2307 | 65360c65 | Georgios D. Tsoukalas | |
2308 | 65360c65 | Georgios D. Tsoukalas | # rejected requests don't need sync,
|
2309 | 65360c65 | Georgios D. Tsoukalas | # because they were never effected
|
2310 | 65360c65 | Georgios D. Tsoukalas | self._set_history_item(reason='REJECT') |
2311 | 0cc22d47 | Sofia Papagiannaki | self.delete()
|
2312 | b8f05f8d | Sofia Papagiannaki | |
2313 | aad0e329 | Giorgos Korfiatis | def can_cancel(self): |
2314 | aad0e329 | Giorgos Korfiatis | return self.state == self.REQUESTED |
2315 | aad0e329 | Giorgos Korfiatis | |
2316 | aad0e329 | Giorgos Korfiatis | def cancel(self): |
2317 | aad0e329 | Giorgos Korfiatis | if not self.can_cancel(): |
2318 | aad0e329 | Giorgos Korfiatis | m = _("%s: attempt to cancel in state '%s'") % (self, self.state) |
2319 | aad0e329 | Giorgos Korfiatis | raise AssertionError(m) |
2320 | aad0e329 | Giorgos Korfiatis | |
2321 | aad0e329 | Giorgos Korfiatis | # rejected requests don't need sync,
|
2322 | aad0e329 | Giorgos Korfiatis | # because they were never effected
|
2323 | aad0e329 | Giorgos Korfiatis | self._set_history_item(reason='CANCEL') |
2324 | aad0e329 | Giorgos Korfiatis | self.delete()
|
2325 | aad0e329 | Giorgos Korfiatis | |
2326 | b6fe8bb8 | Giorgos Korfiatis | def get_diff_quotas(self, sub_list=None, add_list=None): |
2327 | d2b32360 | Giorgos Korfiatis | if sub_list is None: |
2328 | d2b32360 | Giorgos Korfiatis | sub_list = [] |
2329 | d2b32360 | Giorgos Korfiatis | |
2330 | d2b32360 | Giorgos Korfiatis | if add_list is None: |
2331 | d2b32360 | Giorgos Korfiatis | add_list = [] |
2332 | d6fdc91e | Georgios D. Tsoukalas | |
2333 | d2b32360 | Giorgos Korfiatis | sub_append = sub_list.append |
2334 | d2b32360 | Giorgos Korfiatis | add_append = add_list.append |
2335 | d75c432e | Sofia Papagiannaki | holder = self.person.uuid
|
2336 | d6fdc91e | Georgios D. Tsoukalas | |
2337 | d6fdc91e | Georgios D. Tsoukalas | synced_application = self.application
|
2338 | d6fdc91e | Georgios D. Tsoukalas | if synced_application is not None: |
2339 | 5f2e4042 | Sofia Papagiannaki | cur_grants = synced_application.projectresourcegrant_set.all() |
2340 | d6fdc91e | Georgios D. Tsoukalas | for grant in cur_grants: |
2341 | d2b32360 | Giorgos Korfiatis | sub_append(QuotaLimits( |
2342 | d2b32360 | Giorgos Korfiatis | holder = holder, |
2343 | f3e93707 | Sofia Papagiannaki | resource = str(grant.resource),
|
2344 | d2b32360 | Giorgos Korfiatis | capacity = grant.member_capacity, |
2345 | d2b32360 | Giorgos Korfiatis | import_limit = grant.member_import_limit, |
2346 | d2b32360 | Giorgos Korfiatis | export_limit = grant.member_export_limit)) |
2347 | d6fdc91e | Georgios D. Tsoukalas | |
2348 | b6fe8bb8 | Giorgos Korfiatis | pending_application = self.pending_application
|
2349 | b6fe8bb8 | Giorgos Korfiatis | if pending_application is not None: |
2350 | b6fe8bb8 | Giorgos Korfiatis | new_grants = pending_application.projectresourcegrant_set.all() |
2351 | d6fdc91e | Georgios D. Tsoukalas | for new_grant in new_grants: |
2352 | d2b32360 | Giorgos Korfiatis | add_append(QuotaLimits( |
2353 | d2b32360 | Giorgos Korfiatis | holder = holder, |
2354 | f3e93707 | Sofia Papagiannaki | resource = str(new_grant.resource),
|
2355 | 974ee6a6 | Sofia Papagiannaki | capacity = new_grant.member_capacity, |
2356 | 974ee6a6 | Sofia Papagiannaki | import_limit = new_grant.member_import_limit, |
2357 | 974ee6a6 | Sofia Papagiannaki | export_limit = new_grant.member_export_limit)) |
2358 | d6fdc91e | Georgios D. Tsoukalas | |
2359 | d2b32360 | Giorgos Korfiatis | return (sub_list, add_list)
|
2360 | 65360c65 | Georgios D. Tsoukalas | |
2361 | 49b74233 | Georgios D. Tsoukalas | |
2362 | ee45eb81 | Giorgos Korfiatis | class Serial(models.Model): |
2363 | ee45eb81 | Giorgos Korfiatis | serial = models.AutoField(primary_key=True)
|
2364 | ee45eb81 | Giorgos Korfiatis | |
2365 | 60ca2f6f | Giorgos Korfiatis | |
2366 | f77363c2 | Giorgos Korfiatis | def sync_users(users, sync=True): |
2367 | 57f5ea5c | Giorgos Korfiatis | def _sync_users(users, sync): |
2368 | 84a3f701 | Giorgos Korfiatis | |
2369 | a989b48e | Giorgos Korfiatis | info = {} |
2370 | a989b48e | Giorgos Korfiatis | for user in users: |
2371 | a989b48e | Giorgos Korfiatis | info[user.uuid] = user.email |
2372 | a989b48e | Giorgos Korfiatis | |
2373 | 57f5ea5c | Giorgos Korfiatis | resources = get_resource_names() |
2374 | f77363c2 | Giorgos Korfiatis | qh_limits, qh_counters = qh_get_quotas(users, resources) |
2375 | a989b48e | Giorgos Korfiatis | astakos_initial = initial_quotas(users) |
2376 | f77363c2 | Giorgos Korfiatis | astakos_quotas = users_quotas(users) |
2377 | d6fdc91e | Georgios D. Tsoukalas | |
2378 | f6950864 | Giorgos Korfiatis | diff_quotas = {} |
2379 | f6950864 | Giorgos Korfiatis | for holder, local in astakos_quotas.iteritems(): |
2380 | f6950864 | Giorgos Korfiatis | registered = qh_limits.get(holder, None)
|
2381 | f6950864 | Giorgos Korfiatis | if local != registered:
|
2382 | f6950864 | Giorgos Korfiatis | diff_quotas[holder] = dict(local)
|
2383 | f6950864 | Giorgos Korfiatis | |
2384 | 57f5ea5c | Giorgos Korfiatis | if sync:
|
2385 | f6950864 | Giorgos Korfiatis | r = send_quotas(diff_quotas) |
2386 | 84a3f701 | Giorgos Korfiatis | |
2387 | f77363c2 | Giorgos Korfiatis | return (qh_limits, qh_counters,
|
2388 | 2ef1e2d7 | Giorgos Korfiatis | astakos_initial, diff_quotas, info) |
2389 | f77363c2 | Giorgos Korfiatis | |
2390 | 57f5ea5c | Giorgos Korfiatis | return _sync_users(users, sync)
|
2391 | 84a3f701 | Giorgos Korfiatis | |
2392 | a989b48e | Giorgos Korfiatis | |
2393 | f77363c2 | Giorgos Korfiatis | def sync_all_users(sync=True): |
2394 | d9907a5e | Giorgos Korfiatis | users = AstakosUser.objects.verified() |
2395 | f77363c2 | Giorgos Korfiatis | return sync_users(users, sync)
|
2396 | e1a80257 | Sofia Papagiannaki | |
2397 | 0cc22d47 | Sofia Papagiannaki | class ProjectMembershipHistory(models.Model): |
2398 | 425e2e95 | Sofia Papagiannaki | reasons_list = ['ACCEPT', 'REJECT', 'REMOVE'] |
2399 | 425e2e95 | Sofia Papagiannaki | reasons = dict((k, v) for v, k in enumerate(reasons_list)) |
2400 | 425e2e95 | Sofia Papagiannaki | |
2401 | d0e78bbe | Giorgos Korfiatis | person = models.BigIntegerField() |
2402 | 02d2519e | Giorgos Korfiatis | project = models.BigIntegerField() |
2403 | 3c638f72 | Giorgos Korfiatis | date = models.DateField(auto_now_add=True)
|
2404 | 425e2e95 | Sofia Papagiannaki | reason = models.IntegerField() |
2405 | 425e2e95 | Sofia Papagiannaki | serial = models.BigIntegerField() |
2406 | fc655b6f | Kostas Papadimitriou | |
2407 | fcc1e93f | Sofia Papagiannaki | ### SIGNALS ###
|
2408 | fcc1e93f | Sofia Papagiannaki | ################
|
2409 | b22de10a | Sofia Papagiannaki | |
2410 | ff9290ec | Sofia Papagiannaki | def create_astakos_user(u): |
2411 | ff9290ec | Sofia Papagiannaki | try:
|
2412 | ff9290ec | Sofia Papagiannaki | AstakosUser.objects.get(user_ptr=u.pk) |
2413 | ff9290ec | Sofia Papagiannaki | except AstakosUser.DoesNotExist:
|
2414 | ff9290ec | Sofia Papagiannaki | extended_user = AstakosUser(user_ptr_id=u.pk) |
2415 | ff9290ec | Sofia Papagiannaki | extended_user.__dict__.update(u.__dict__) |
2416 | ff9290ec | Sofia Papagiannaki | extended_user.save() |
2417 | 67be1883 | Olga Brani | if not extended_user.has_auth_provider('local'): |
2418 | 67be1883 | Olga Brani | extended_user.add_auth_provider('local')
|
2419 | fc1e2f02 | Sofia Papagiannaki | except BaseException, e: |
2420 | fc1e2f02 | Sofia Papagiannaki | logger.exception(e) |
2421 | ff9290ec | Sofia Papagiannaki | |
2422 | a7752e95 | Sofia Papagiannaki | def fix_superusers(): |
2423 | fc1e2f02 | Sofia Papagiannaki | # Associate superusers with AstakosUser
|
2424 | ff9290ec | Sofia Papagiannaki | admins = User.objects.filter(is_superuser=True)
|
2425 | ff9290ec | Sofia Papagiannaki | for u in admins: |
2426 | ff9290ec | Sofia Papagiannaki | create_astakos_user(u) |
2427 | ff9290ec | Sofia Papagiannaki | |
2428 | fc1e2f02 | Sofia Papagiannaki | def user_post_save(sender, instance, created, **kwargs): |
2429 | aa4109d4 | Sofia Papagiannaki | if not created: |
2430 | aa4109d4 | Sofia Papagiannaki | return
|
2431 | fc1e2f02 | Sofia Papagiannaki | create_astakos_user(instance) |
2432 | bfe23b13 | Sofia Papagiannaki | post_save.connect(user_post_save, sender=User) |
2433 | ff9290ec | Sofia Papagiannaki | |
2434 | fc1e2f02 | Sofia Papagiannaki | def astakosuser_post_save(sender, instance, created, **kwargs): |
2435 | 21e0fdad | Giorgos Korfiatis | pass
|
2436 | 21e0fdad | Giorgos Korfiatis | |
2437 | bfe23b13 | Sofia Papagiannaki | post_save.connect(astakosuser_post_save, sender=AstakosUser) |
2438 | fc1e2f02 | Sofia Papagiannaki | |
2439 | bd4f356c | Sofia Papagiannaki | def resource_post_save(sender, instance, created, **kwargs): |
2440 | 0514bcc7 | Giorgos Korfiatis | pass
|
2441 | 0514bcc7 | Giorgos Korfiatis | |
2442 | bfe23b13 | Sofia Papagiannaki | post_save.connect(resource_post_save, sender=Resource) |
2443 | bfe23b13 | Sofia Papagiannaki | |
2444 | bfe23b13 | Sofia Papagiannaki | def renew_token(sender, instance, **kwargs): |
2445 | bfe23b13 | Sofia Papagiannaki | if not instance.auth_token: |
2446 | bfe23b13 | Sofia Papagiannaki | instance.renew_token() |
2447 | bf0c6de5 | Sofia Papagiannaki | pre_save.connect(renew_token, sender=AstakosUser) |
2448 | 2e90e3ec | Kostas Papadimitriou | pre_save.connect(renew_token, sender=Service) |