1 # Copyright 2012 GRNET S.A. All rights reserved.
3 # Redistribution and use in source and binary forms, with or
4 # without modification, are permitted provided that the following
7 # 1. Redistributions of source code must retain the above
8 # copyright notice, this list of conditions and the following
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.
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
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22 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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32 # or implied, of GRNET S.A.
36 from django.db import models
37 from django.conf import settings
38 from django.contrib.sites import models as sites_models
39 from django.utils.translation import ugettext_lazy as _, ugettext, ungettext
40 from django.core.cache import cache
41 from django.utils import simplejson
43 from feincms import translations
44 from feincms.module.medialibrary.fields import MediaFileForeignKey
45 from feincms.module.medialibrary.models import MediaFile
48 class Application(models.Model):
50 Application object refers to the application each cms is deployed for.
52 Each cms deployment should contain at least one application object linked
53 to the site object the cms is deployed for.
55 Enabling cloudcms.context_processors.application in CONTEXT_PROCESSROS setting
56 let you can access the application object throughout the html templates.
59 MESSAGE_TYPE_CHOICES = (
61 ('success','Success'),
63 ('warning','Warning'),
68 code = models.CharField('Identifier', max_length=100, null=False, blank=False,
69 help_text="Just a codename of the application, to be used in "\
70 "several places where no free text is allowed"\
71 "(e.g. urls, paths, etc)")
72 title = models.CharField(max_length=255, null=False, blank=False,
73 help_text="The title of the application")
75 logo = MediaFileForeignKey(MediaFile, blank=True, null=True)
76 favicon = MediaFileForeignKey(MediaFile, blank=True, null=True,
77 related_name="as_favicon")
78 site = models.ForeignKey(sites_models.Site)
79 app_url = models.URLField(help_text="The url of the application UI (not "\
80 "the cms)", verify_exists=False, blank=True, null=True)
81 accounts_url = models.CharField(max_length=255, default="/", blank=True,
82 null=True, help_text="Tha accounts login page")
83 index_url = models.CharField(max_length=255, default="/", blank=False,
85 linked_in_username = models.CharField(max_length=255, blank=True)
86 twitter_username = models.CharField(max_length=255, blank=True)
87 facebook_username = models.CharField(max_length=255, blank=True)
89 show_twitter_feed_on_top = models.BooleanField(default=False)
90 extra_styles = models.TextField(default="", blank=True)
92 footer_top = models.TextField(default="", blank=True)
93 footer_bottom = models.TextField(default="", blank=True)
95 message_type = models.CharField(max_length=20,
96 choices= MESSAGE_TYPE_CHOICES,
98 custom_message = models.TextField(default="", blank=True)
102 return cls.objects.get(site__pk=settings.SITE_ID)
104 def __unicode__(self):
108 # http://stackoverflow.com/a/2680060/114435
109 dthandler = lambda obj: obj.isoformat() if isinstance(obj, datetime.datetime) else None
111 class Client(models.Model):
113 Model which refers to a service/application client. Client model contains
114 multiple ClientVersionSource to identify it's version downloads.
116 uid = models.CharField(max_length=255)
117 name = models.CharField(max_length=255)
119 def get_sources(self):
121 from cloudcms.clients import ClientVersions
122 for s in self.clientversionsource_set.all():
123 sources[s.os] = {'type': s.source_type,
126 return ClientVersions(sources, cache_backend=cache)
129 return simplejson.dumps(list(self.get_sources().get_latest_versions()),
132 def get_default_os(self):
134 return self.clientversionsource_set.filter(default=True)[0].os
136 return self.clientversionsource_set.filter()[0].os
138 def __unicode__(self):
142 class ClientVersionSource(models.Model):
144 Client version source. source_type choices should map to
145 cloudcms.clients.SOURCE_TYPES.
148 default = models.BooleanField(default=True)
149 source_type = models.CharField(max_length=60,
150 choices=(('link','Link'),
152 ('redmine_files','Redmine files')))
153 os = models.CharField(max_length=255)
154 link = models.CharField(max_length=255)
155 logo = MediaFileForeignKey(MediaFile, blank=True, null=True)
156 architecture = models.CharField(max_length=255, null=True, blank=True,
157 help_text="""Depending the source type this can be left empty and
158 let source type identify the architecture""")
159 client = models.ForeignKey(Client)
160 version_regex = models.CharField(max_length=255, help_text="""Regular expression to
161 match the version of the file based on retrieved source filenames
162 (used in redmine source types)""", null=True, blank=True)
163 file_regex = models.CharField(max_length=255, help_text="""Return only files that
164 match this expression""", null=True, blank=True)
166 def __unicode__(self):
167 return "[%s] %s" % (self.get_source_type_display(), self.os)
170 # hook for feincms configuration, is this appropriate place ??? who knows
171 from cloudcms.cms import *
173 class Service(models.Model, translations.TranslatedObjectMixin):
178 ordering = models.SmallIntegerField(_('ordering'), default=0)
179 image_faq = MediaFileForeignKey(MediaFile, blank=True, null=True, related_name='image_faq')
180 image_userguide = MediaFileForeignKey(MediaFile, blank=True, null=True,related_name='image_userguide')
181 class_name = models.CharField(_('class name'), max_length=100, blank=True)
185 verbose_name = _('service')
186 verbose_name_plural = _('services')
187 ordering = ['-ordering',]
189 objects = translations.TranslatedObjectManager()
191 def get_first_question(self):
193 return self.faqs.filter(is_active=True)[0]
197 def get_first_entry(self):
199 return self.userguideentries.filter(is_active=True)[0]
203 def __unicode__(self):
204 trans = translations.TranslatedObjectMixin.__unicode__(self)
205 return trans or _('Unnamed category')
208 class ServiceTranslation(translations.Translation(Service)):
212 title = models.CharField(_('service title'), max_length=100)
213 slug = models.SlugField(_('slug'), unique=True)
214 description = models.CharField(_('description'), max_length=250, blank=True)
215 cms_page = models.ForeignKey(Page, null=True, blank=True)
216 title_faq = models.CharField(_('service title (faq section)'), max_length=100, blank=True)
217 title_userguide = models.CharField(_('service title (userguide section)'), max_length=100, blank=True)
220 verbose_name = _('service translation')
221 verbose_name_plural = _('service translations')
224 def __unicode__(self):
227 def save(self, *args, **kwargs):
229 self.slug = slugify(self.title)
231 super(ServiceTranslation, self).save(*args, **kwargs)