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.
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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.
58 code = models.CharField('Identifier', max_length=100, null=False, blank=False,
59 help_text="Just a codename of the application, to be used in "\
60 "several places where no free text is allowed"\
61 "(e.g. urls, paths, etc)")
62 title = models.CharField(max_length=255, null=False, blank=False,
63 help_text="The title of the application")
65 logo = MediaFileForeignKey(MediaFile, blank=True, null=True)
66 favicon = MediaFileForeignKey(MediaFile, blank=True, null=True,
67 related_name="as_favicon")
68 site = models.ForeignKey(sites_models.Site)
69 app_url = models.URLField(help_text="The url of the application UI (not "\
70 "the cms", verify_exists=False, blank=True, null=True)
71 index_url = models.CharField(max_length=255, default="/", blank=False,
73 linked_in_username = models.CharField(max_length=255, blank=True)
74 twitter_username = models.CharField(max_length=255, blank=True)
75 facebook_username = models.CharField(max_length=255, blank=True)
77 show_twitter_feed_on_top = models.BooleanField(default=False)
78 extra_styles = models.TextField(default="", blank=True)
80 footer_top = models.TextField(default="", blank=True)
81 footer_bottom = models.TextField(default="", blank=True)
85 return cls.objects.get(site__pk=settings.SITE_ID)
87 def __unicode__(self):
91 # http://stackoverflow.com/a/2680060/114435
92 dthandler = lambda obj: obj.isoformat() if isinstance(obj, datetime.datetime) else None
94 class Client(models.Model):
96 Model which refers to a service/application client. Client model contains
97 multiple ClientVersionSource to identify it's version downloads.
99 uid = models.CharField(max_length=255)
100 name = models.CharField(max_length=255)
102 def get_sources(self):
104 from cloudcms.clients import ClientVersions
105 for s in self.clientversionsource_set.all():
106 sources[s.os] = {'type': s.source_type,
109 return ClientVersions(sources, cache_backend=cache)
112 return simplejson.dumps(list(self.get_sources().get_latest_versions()),
115 def get_default_os(self):
117 return self.clientversionsource_set.filter(default=True)[0].os
119 return self.clientversionsource_set.filter()[0].os
121 def __unicode__(self):
125 class ClientVersionSource(models.Model):
127 Client version source. source_type choices should map to
128 cloudcms.clients.SOURCE_TYPES.
131 default = models.BooleanField(default=True)
132 source_type = models.CharField(max_length=60,
133 choices=(('link','Link'),
135 ('redmine_files','Redmine files')))
136 os = models.CharField(max_length=255)
137 link = models.CharField(max_length=255)
138 logo = MediaFileForeignKey(MediaFile, blank=True, null=True)
139 architecture = models.CharField(max_length=255, null=True, blank=True,
140 help_text="""Depending the source type this can be left empty and
141 let source type identify the architecture""")
142 client = models.ForeignKey(Client)
143 version_regex = models.CharField(max_length=255, help_text="""Regular expression to
144 match the version of the file based on retrieved source filenames
145 (used in redmine source types)""", null=True, blank=True)
146 file_regex = models.CharField(max_length=255, help_text="""Return only files that
147 match this expression""", null=True, blank=True)
149 def __unicode__(self):
150 return "[%s] %s" % (self.get_source_type_display(), self.os)
153 # hook for feincms configuration, is this appropriate place ??? who knows
154 from cloudcms.cms import *
156 class Service(models.Model, translations.TranslatedObjectMixin):
161 ordering = models.SmallIntegerField(_('ordering'), default=0)
162 image_faq = MediaFileForeignKey(MediaFile, blank=True, null=True, related_name='image_faq')
163 image_userguide = MediaFileForeignKey(MediaFile, blank=True, null=True,related_name='image_userguide')
164 class_name = models.CharField(_('class name'), max_length=100, blank=True)
168 verbose_name = _('service')
169 verbose_name_plural = _('services')
170 ordering = ['-ordering',]
172 objects = translations.TranslatedObjectManager()
174 def get_first_question(self):
176 return self.faqs.filter(is_active=True)[0]
180 def __unicode__(self):
181 trans = translations.TranslatedObjectMixin.__unicode__(self)
182 return trans or _('Unnamed category')
185 class ServiceTranslation(translations.Translation(Service)):
189 title = models.CharField(_('service title'), max_length=100)
190 slug = models.SlugField(_('slug'), unique=True)
191 description = models.CharField(_('description'), max_length=250, blank=True)
192 cms_page = models.ForeignKey(Page, null=True, blank=True)
193 title_faq = models.CharField(_('service title (faq section)'), max_length=100, blank=True)
194 title_userguide = models.CharField(_('service title (userguide section)'), max_length=100, blank=True)
197 verbose_name = _('service translation')
198 verbose_name_plural = _('service translations')
201 def __unicode__(self):
204 def save(self, *args, **kwargs):
206 self.slug = slugify(self.title)
208 super(ServiceTranslation, self).save(*args, **kwargs)