1 # Copyright 2012 GRNET S.A. All rights reserved.
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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
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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 ('pithos_xml','Pithos XML'),
153 ('redmine_files','Redmine files')))
154 os = models.CharField(max_length=255)
155 link = models.CharField(max_length=255)
156 logo = MediaFileForeignKey(MediaFile, blank=True, null=True)
157 architecture = models.CharField(max_length=255, null=True, blank=True,
158 help_text="""Depending the source type this can be left empty and
159 let source type identify the architecture""")
160 client = models.ForeignKey(Client)
161 version_regex = models.CharField(max_length=255, help_text="""Regular expression to
162 match the version of the file based on retrieved source filenames
163 (used in redmine source types)""", null=True, blank=True)
164 file_regex = models.CharField(max_length=255, help_text="""Return only files that
165 match this expression""", null=True, blank=True)
167 def __unicode__(self):
168 return "[%s] %s" % (self.get_source_type_display(), self.os)
171 # hook for feincms configuration, is this appropriate place ??? who knows
172 from cloudcms.cms import *
174 class Service(models.Model, translations.TranslatedObjectMixin):
179 ordering = models.SmallIntegerField(_('ordering'), default=0)
180 image_faq = MediaFileForeignKey(MediaFile, blank=True, null=True, related_name='image_faq')
181 image_userguide = MediaFileForeignKey(MediaFile, blank=True, null=True,related_name='image_userguide')
182 class_name = models.CharField(_('class name'), max_length=100, blank=True)
186 verbose_name = _('service')
187 verbose_name_plural = _('services')
188 ordering = ['-ordering',]
190 objects = translations.TranslatedObjectManager()
192 def get_first_question(self):
194 return self.faqs.filter(is_active=True)[0]
198 def get_first_entry(self):
200 return self.userguideentries.filter(is_active=True)[0]
204 def __unicode__(self):
205 trans = translations.TranslatedObjectMixin.__unicode__(self)
206 return trans or _('Unnamed category')
209 class ServiceTranslation(translations.Translation(Service)):
213 title = models.CharField(_('service title'), max_length=100)
214 slug = models.SlugField(_('slug'), unique=True)
215 description = models.CharField(_('description'), max_length=250, blank=True)
216 cms_page = models.ForeignKey(Page, null=True, blank=True)
217 title_faq = models.CharField(_('service title (faq section)'), max_length=100, blank=True)
218 title_userguide = models.CharField(_('service title (userguide section)'), max_length=100, blank=True)
221 verbose_name = _('service translation')
222 verbose_name_plural = _('service translations')
225 def __unicode__(self):
228 def save(self, *args, **kwargs):
230 self.slug = slugify(self.title)
232 super(ServiceTranslation, self).save(*args, **kwargs)