root / snf-astakos-app / astakos / im / management / commands / project-show.py @ 362dadaa
History | View | Annotate | Download (7.6 kB)
1 |
# Copyright 2012-2013 GRNET S.A. All rights reserved.
|
---|---|
2 |
#
|
3 |
# Redistribution and use in source and binary forms, with or
|
4 |
# without modification, are permitted provided that the following
|
5 |
# conditions are met:
|
6 |
#
|
7 |
# 1. Redistributions of source code must retain the above
|
8 |
# copyright notice, this list of conditions and the following
|
9 |
# disclaimer.
|
10 |
#
|
11 |
# 2. Redistributions in binary form must reproduce the above
|
12 |
# copyright notice, this list of conditions and the following
|
13 |
# disclaimer in the documentation and/or other materials
|
14 |
# provided with the distribution.
|
15 |
#
|
16 |
# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
|
17 |
# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
18 |
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
19 |
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
|
20 |
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
21 |
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
22 |
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
|
23 |
# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
24 |
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
25 |
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
26 |
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
27 |
# POSSIBILITY OF SUCH DAMAGE.
|
28 |
#
|
29 |
# The views and conclusions contained in the software and
|
30 |
# documentation are those of the authors and should not be
|
31 |
# interpreted as representing official policies, either expressed
|
32 |
# or implied, of GRNET S.A.
|
33 |
|
34 |
from optparse import make_option |
35 |
from django.core.management.base import CommandError |
36 |
|
37 |
from synnefo.lib.ordereddict import OrderedDict |
38 |
from snf_django.management.commands import SynnefoCommand |
39 |
from snf_django.management import utils |
40 |
from astakos.im.models import ProjectApplication, Project |
41 |
from ._common import show_resource_value, style_options, check_style |
42 |
from synnefo.util import units |
43 |
|
44 |
|
45 |
class Command(SynnefoCommand): |
46 |
args = "<id>"
|
47 |
help = "Show details for project <id>"
|
48 |
|
49 |
option_list = SynnefoCommand.option_list + ( |
50 |
make_option('--pending',
|
51 |
action='store_true',
|
52 |
dest='pending',
|
53 |
default=False,
|
54 |
help=("For a given project, show also pending "
|
55 |
"modification, if any")
|
56 |
), |
57 |
make_option('--members',
|
58 |
action='store_true',
|
59 |
dest='members',
|
60 |
default=False,
|
61 |
help=("Show a list of project memberships")
|
62 |
), |
63 |
make_option('--unit-style',
|
64 |
default='mb',
|
65 |
help=("Specify display unit for resource values "
|
66 |
"(one of %s); defaults to mb") % style_options),
|
67 |
) |
68 |
|
69 |
def handle(self, *args, **options): |
70 |
if len(args) != 1: |
71 |
raise CommandError("Please provide project ID or name") |
72 |
|
73 |
self.unit_style = options['unit_style'] |
74 |
check_style(self.unit_style)
|
75 |
|
76 |
show_pending = bool(options['pending']) |
77 |
show_members = bool(options['members']) |
78 |
show_quota = bool(options['list_quotas']) |
79 |
self.output_format = options['output_format'] |
80 |
|
81 |
id_ = args[0]
|
82 |
if True: |
83 |
project = get_chain_state(id_) |
84 |
self.print_project(project)
|
85 |
if show_members and project is not None: |
86 |
self.stdout.write("\n") |
87 |
fields, labels = members_fields(project) |
88 |
self.pprint_table(fields, labels, title="Members") |
89 |
if show_pending:
|
90 |
app = project.last_application |
91 |
if app and app.state == ProjectApplication.PENDING: |
92 |
self.stdout.write("\n") |
93 |
self.print_app(app)
|
94 |
|
95 |
def pprint_dict(self, d, vertical=True): |
96 |
utils.pprint_table(self.stdout, [d.values()], d.keys(),
|
97 |
self.output_format, vertical=vertical)
|
98 |
|
99 |
def pprint_table(self, tbl, labels, title=None): |
100 |
utils.pprint_table(self.stdout, tbl, labels,
|
101 |
self.output_format, title=title)
|
102 |
|
103 |
def print_app(self, app): |
104 |
app_info = app_fields(app) |
105 |
self.pprint_dict(app_info)
|
106 |
self.print_app_resources(app)
|
107 |
|
108 |
def print_project(self, project): |
109 |
self.pprint_dict(project_fields(project))
|
110 |
self.print_resources(project)
|
111 |
|
112 |
def print_resources(self, project): |
113 |
policies = project.projectresourcequota_set.all() |
114 |
fields, labels = resource_fields(policies, self.unit_style)
|
115 |
if fields:
|
116 |
self.stdout.write("\n") |
117 |
self.pprint_table(fields, labels, title="Resource limits") |
118 |
|
119 |
def print_app_resources(self, app): |
120 |
policies = app.projectresourcegrant_set.all() |
121 |
fields, labels = resource_fields(policies, None, self.unit_style) |
122 |
if fields:
|
123 |
self.stdout.write("\n") |
124 |
self.pprint_table(fields, labels, title="Resource limits") |
125 |
|
126 |
|
127 |
def get_chain_state(project_id): |
128 |
try:
|
129 |
return Project.objects.get(uuid=project_id)
|
130 |
except Project.DoesNotExist:
|
131 |
raise CommandError("Project with id %s not found." % project_id) |
132 |
|
133 |
|
134 |
def resource_fields(policies, style): |
135 |
labels = ('name', 'description', 'max per member') |
136 |
collect = [] |
137 |
for policy in policies: |
138 |
name = policy.resource.name |
139 |
desc = policy.resource.desc |
140 |
capacity = policy.member_capacity |
141 |
collect.append((name, desc, |
142 |
show_resource_value(capacity, name, style))) |
143 |
return collect, labels
|
144 |
|
145 |
|
146 |
def app_fields(app): |
147 |
d = OrderedDict([ |
148 |
('project id', app.chain.uuid),
|
149 |
('application id', app.id),
|
150 |
('status', app.state_display()),
|
151 |
('applicant', app.applicant),
|
152 |
('comments for review', app.comments),
|
153 |
('request issue date', app.issue_date),
|
154 |
]) |
155 |
if app.name:
|
156 |
d['name'] = app.name
|
157 |
if app.owner:
|
158 |
d['owner'] = app.owner
|
159 |
if app.homepage:
|
160 |
d['homepage'] = app.homepage
|
161 |
if app.description:
|
162 |
d['description'] = app.description
|
163 |
if app.start_date:
|
164 |
d['request start date'] = app.start_date
|
165 |
if app.end_date:
|
166 |
d['request end date'] = app.end_date
|
167 |
if app.member_join_policy:
|
168 |
d['join policy'] = app.member_join_policy_display
|
169 |
if app.member_leave_policy:
|
170 |
d['leave policy'] = app.member_leave_policy_display
|
171 |
if app.limit_on_members_number:
|
172 |
d['max members'] = units.show(app.limit_on_members_number, None) |
173 |
|
174 |
return d
|
175 |
|
176 |
|
177 |
def project_fields(project): |
178 |
app = project.last_application |
179 |
|
180 |
d = OrderedDict([ |
181 |
('project id', project.uuid),
|
182 |
('name', project.realname),
|
183 |
('status', project.state_display()),
|
184 |
('owner', project.owner),
|
185 |
('homepage', project.homepage),
|
186 |
('description', project.description),
|
187 |
('creation date', project.creation_date),
|
188 |
('request end date', project.end_date),
|
189 |
]) |
190 |
|
191 |
deact = project.last_deactivation() |
192 |
if deact is not None: |
193 |
d['deactivation date'] = deact.date
|
194 |
|
195 |
d.update([ |
196 |
('join policy', project.member_join_policy_display),
|
197 |
('leave policy', project.member_leave_policy_display),
|
198 |
('max members', units.show(project.limit_on_members_number, None)), |
199 |
('total members', project.members_count()),
|
200 |
]) |
201 |
|
202 |
return d
|
203 |
|
204 |
|
205 |
def members_fields(project): |
206 |
labels = ('member uuid', 'email', 'status') |
207 |
objs = project.projectmembership_set.select_related('person')
|
208 |
memberships = objs.all().order_by('state', 'person__email') |
209 |
collect = [] |
210 |
for m in memberships: |
211 |
user = m.person |
212 |
collect.append((user.uuid, |
213 |
user.email, |
214 |
m.state_display())) |
215 |
|
216 |
return collect, labels
|