from django.contrib import admin
from philo.admin import EntityAdmin
-from philo.contrib.julian.models import Location, Event, Calendar
+from philo.contrib.julian.models import Location, Event, Calendar, ICalendarFeedView
class LocationAdmin(EntityAdmin):
class EventAdmin(EntityAdmin):
- fieldsets = (
- (None, {
- 'fields': ('title', 'description', 'tags', 'parent_event', 'owner')
- }),
- ('Location', {
- 'fields': ('location_content_type', 'location_pk')
- }),
- ('Time', {
- 'fields': (('start_date', 'start_time'), ('end_date', 'end_time'),),
- })
- )
+ #fieldsets = (
+ # (None, {
+ # 'fields': ('name', 'slug' 'description', 'tags', 'parent_event', 'owner')
+ # }),
+ # ('Location', {
+ # 'fields': ('location_content_type', 'location_pk')
+ # }),
+ # ('Time', {
+ # 'fields': (('start_date', 'start_time'), ('end_date', 'end_time'),),
+ # })
+ #)
related_lookup_fields = {
'generic': [["location_content_type", "location_pk"]]
}
pass
+class ICalendarFeedViewAdmin(EntityAdmin):
+ pass
+
+
admin.site.register(Location, LocationAdmin)
admin.site.register(Event, EventAdmin)
-admin.site.register(Calendar, CalendarAdmin)
\ No newline at end of file
+admin.site.register(Calendar, CalendarAdmin)
+admin.site.register(ICalendarFeedView, ICalendarFeedViewAdmin)
\ No newline at end of file
--- /dev/null
+from django.utils.feedgenerator import SyndicationFeed
+import vobject
+
+
+# Map the keys in the ICalendarFeed internal dictionary to the names of iCalendar attributes.
+FEED_ICAL_MAP = {
+ 'title': 'x-wr-calname',
+ 'description': 'x-wr-caldesc',
+ #'link': ???,
+ #'language': ???,
+ #author_email
+ #author_name
+ #author_link
+ #subtitle
+ #categories
+ #feed_url
+ #feed_copyright
+ 'id': 'prodid',
+ 'ttl': 'x-published-ttl'
+}
+
+
+ITEM_ICAL_MAP = {
+ 'title': 'summary',
+ 'description': 'description',
+ 'link': 'url',
+ # author_email, author_name, and author_link need special handling. Consider them the
+ # 'organizer' of the event <http://tools.ietf.org/html/rfc5545#section-3.8.4.3> and
+ # construct something based on that.
+ 'pubdate': 'created',
+ 'last_modified': 'last-modified',
+ #'comments' require special handling as well <http://tools.ietf.org/html/rfc5545#section-3.8.1.4>
+ 'unique_id': 'uid',
+ 'enclosure': 'attach', # does this need special handling?
+ 'categories': 'categories', # does this need special handling?
+ # ttl is ignored.
+ 'start': 'dtstart',
+ 'end': 'dtend',
+}
+
+
+class ICalendarFeed(SyndicationFeed):
+ #def __init__(self, title, link, description, language=None, author_email=None,
+ # author_name=None, author_link=None, subtitle=None, categories=None,
+ # feed_url=None, feed_copyright=None, feed_guid=None, ttl=None, **kwargs):
+ # super(ICalendarFeed, self).__init__(title, link, description, language,
+ # author_email, author_name, author_link, subtitle, categories,
+ # feed_url, feed_copyright, feed_guid, ttl, **kwargs)
+ #
+ mime_type = 'text/calendar'
+
+ def add_item(self, *args, **kwargs):
+ for kwarg in ['start', 'end', 'last_modified', 'location']:
+ kwargs.setdefault(kwarg, None)
+ super(ICalendarFeed, self).add_item(*args, **kwargs)
+
+ def write(self, outfile, encoding):
+ # TODO: Use encoding... how? Just convert all values when setting them should work...
+ cal = vobject.iCalendar()
+
+ # IE/Outlook needs this. See
+ # <http://blog.thescoop.org/archives/2007/07/31/django-ical-and-vobject/>
+ cal.add('method').value = 'PUBLISH'
+
+ for key, val in self.feed.items():
+ if key in FEED_ICAL_MAP and val:
+ cal.add(FEED_ICAL_MAP[key]).value = val
+
+ for item in self.items:
+ # TODO: handle multiple types of events.
+ event = cal.add('vevent')
+ for key, val in item.items():
+ #TODO: handle the non-standard items like comments and author.
+ if key in ITEM_ICAL_MAP and val:
+ event.add(ITEM_ICAL_MAP[key]).value = val
+
+ cal.serialize(outfile)
\ No newline at end of file
--- /dev/null
+# encoding: utf-8
+import datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+class Migration(SchemaMigration):
+
+ def forwards(self, orm):
+
+ # Adding field 'Event.created'
+ db.add_column('julian_event', 'created', self.gf('django.db.models.fields.DateTimeField')(auto_now_add=True, default=datetime.datetime(2011, 2, 10, 15, 14, 35, 721341), blank=True), keep_default=False)
+
+ # Adding field 'Event.last_modified'
+ db.add_column('julian_event', 'last_modified', self.gf('django.db.models.fields.DateTimeField')(auto_now=True, default=datetime.datetime(2011, 2, 10, 15, 14, 42, 370147), blank=True), keep_default=False)
+
+ # Adding field 'Event.uuid'
+ db.add_column('julian_event', 'uuid', self.gf('django.db.models.fields.TextField')(default=''), keep_default=False)
+
+ # Adding field 'Calendar.slug'
+ db.add_column('julian_calendar', 'slug', self.gf('django.db.models.fields.SlugField')(default='', max_length=100, db_index=True), keep_default=False)
+
+ # Adding field 'Calendar.description'
+ db.add_column('julian_calendar', 'description', self.gf('django.db.models.fields.TextField')(default='', blank=True), keep_default=False)
+
+ # Changing field 'Calendar.uuid'
+ db.alter_column('julian_calendar', 'uuid', self.gf('django.db.models.fields.TextField')(unique=True))
+
+
+ def backwards(self, orm):
+
+ # Deleting field 'Event.created'
+ db.delete_column('julian_event', 'created')
+
+ # Deleting field 'Event.last_modified'
+ db.delete_column('julian_event', 'last_modified')
+
+ # Deleting field 'Event.uuid'
+ db.delete_column('julian_event', 'uuid')
+
+ # Deleting field 'Calendar.slug'
+ db.delete_column('julian_calendar', 'slug')
+
+ # Deleting field 'Calendar.description'
+ db.delete_column('julian_calendar', 'description')
+
+ # Changing field 'Calendar.uuid'
+ db.alter_column('julian_calendar', 'uuid', self.gf('django.db.models.fields.CharField')(max_length=100, unique=True))
+
+
+ models = {
+ 'auth.group': {
+ 'Meta': {'object_name': 'Group'},
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'}),
+ 'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
+ },
+ 'auth.permission': {
+ 'Meta': {'unique_together': "(('content_type', 'codename'),)", 'object_name': 'Permission'},
+ 'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+ 'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
+ },
+ 'auth.user': {
+ 'Meta': {'object_name': 'User'},
+ 'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+ 'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'blank': 'True'}),
+ 'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
+ 'groups': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Group']", 'symmetrical': 'False', 'blank': 'True'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True', 'blank': 'True'}),
+ 'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'blank': 'True'}),
+ 'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'blank': 'True'}),
+ 'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+ 'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
+ 'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
+ 'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'}),
+ 'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
+ },
+ 'contenttypes.contenttype': {
+ 'Meta': {'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
+ 'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
+ },
+ 'julian.calendar': {
+ 'Meta': {'object_name': 'Calendar'},
+ 'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+ 'events': ('django.db.models.fields.related.ManyToManyField', [], {'related_name': "'calendars'", 'symmetrical': 'False', 'to': "orm['julian.Event']"}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+ 'slug': ('django.db.models.fields.SlugField', [], {'max_length': '100', 'db_index': 'True'}),
+ 'uuid': ('django.db.models.fields.TextField', [], {'unique': 'True'})
+ },
+ 'julian.event': {
+ 'Meta': {'object_name': 'Event'},
+ 'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+ 'description': ('philo.models.fields.TemplateField', [], {}),
+ 'end_date': ('django.db.models.fields.DateField', [], {}),
+ 'end_time': ('django.db.models.fields.TimeField', [], {'null': 'True', 'blank': 'True'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'last_modified': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
+ 'location_content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
+ 'location_pk': ('django.db.models.fields.TextField', [], {}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+ 'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']"}),
+ 'parent_event': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['julian.Event']", 'null': 'True', 'blank': 'True'}),
+ 'slug': ('django.db.models.fields.SlugField', [], {'max_length': '255', 'db_index': 'True'}),
+ 'start_date': ('django.db.models.fields.DateField', [], {}),
+ 'start_time': ('django.db.models.fields.TimeField', [], {'null': 'True', 'blank': 'True'}),
+ 'tags': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': "orm['philo.Tag']", 'null': 'True', 'blank': 'True'}),
+ 'uuid': ('django.db.models.fields.TextField', [], {})
+ },
+ 'julian.location': {
+ 'Meta': {'object_name': 'Location'},
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '255'})
+ },
+ 'philo.attribute': {
+ 'Meta': {'unique_together': "(('key', 'entity_content_type', 'entity_object_id'), ('value_content_type', 'value_object_id'))", 'object_name': 'Attribute'},
+ 'entity_content_type': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'attribute_entity_set'", 'to': "orm['contenttypes.ContentType']"}),
+ 'entity_object_id': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'key': ('django.db.models.fields.CharField', [], {'max_length': '255', 'db_index': 'True'}),
+ 'value_content_type': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'attribute_value_set'", 'null': 'True', 'to': "orm['contenttypes.ContentType']"}),
+ 'value_object_id': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'})
+ },
+ 'philo.tag': {
+ 'Meta': {'object_name': 'Tag'},
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+ 'slug': ('django.db.models.fields.SlugField', [], {'unique': 'True', 'max_length': '255', 'db_index': 'True'})
+ }
+ }
+
+ complete_apps = ['julian']
--- /dev/null
+# encoding: utf-8
+import datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+class Migration(SchemaMigration):
+
+ def forwards(self, orm):
+
+ # Adding model 'ICalendarFeedView'
+ db.create_table('julian_icalendarfeedview', (
+ ('id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
+ ('feed_type', self.gf('django.db.models.fields.CharField')(default='application/atom+xml', max_length=50)),
+ ('feed_suffix', self.gf('django.db.models.fields.CharField')(default='feed', max_length=255)),
+ ('feeds_enabled', self.gf('django.db.models.fields.BooleanField')(default=True, blank=True)),
+ ('item_title_template', self.gf('django.db.models.fields.related.ForeignKey')(blank=True, related_name='julian_icalendarfeedview_title_related', null=True, to=orm['philo.Template'])),
+ ('item_description_template', self.gf('django.db.models.fields.related.ForeignKey')(blank=True, related_name='julian_icalendarfeedview_description_related', null=True, to=orm['philo.Template'])),
+ ('calendar', self.gf('django.db.models.fields.related.ForeignKey')(to=orm['julian.Calendar'])),
+ ))
+ db.send_create_signal('julian', ['ICalendarFeedView'])
+
+
+ def backwards(self, orm):
+
+ # Deleting model 'ICalendarFeedView'
+ db.delete_table('julian_icalendarfeedview')
+
+
+ models = {
+ 'auth.group': {
+ 'Meta': {'object_name': 'Group'},
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'}),
+ 'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
+ },
+ 'auth.permission': {
+ 'Meta': {'unique_together': "(('content_type', 'codename'),)", 'object_name': 'Permission'},
+ 'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+ 'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
+ },
+ 'auth.user': {
+ 'Meta': {'object_name': 'User'},
+ 'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+ 'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'blank': 'True'}),
+ 'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
+ 'groups': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Group']", 'symmetrical': 'False', 'blank': 'True'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True', 'blank': 'True'}),
+ 'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'blank': 'True'}),
+ 'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'blank': 'True'}),
+ 'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+ 'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
+ 'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
+ 'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'}),
+ 'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
+ },
+ 'contenttypes.contenttype': {
+ 'Meta': {'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
+ 'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
+ },
+ 'julian.calendar': {
+ 'Meta': {'object_name': 'Calendar'},
+ 'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+ 'events': ('django.db.models.fields.related.ManyToManyField', [], {'related_name': "'calendars'", 'symmetrical': 'False', 'to': "orm['julian.Event']"}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+ 'slug': ('django.db.models.fields.SlugField', [], {'max_length': '100', 'db_index': 'True'}),
+ 'uuid': ('django.db.models.fields.TextField', [], {'unique': 'True'})
+ },
+ 'julian.event': {
+ 'Meta': {'object_name': 'Event'},
+ 'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+ 'description': ('philo.models.fields.TemplateField', [], {}),
+ 'end_date': ('django.db.models.fields.DateField', [], {}),
+ 'end_time': ('django.db.models.fields.TimeField', [], {'null': 'True', 'blank': 'True'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'last_modified': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
+ 'location_content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
+ 'location_pk': ('django.db.models.fields.TextField', [], {}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+ 'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']"}),
+ 'parent_event': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['julian.Event']", 'null': 'True', 'blank': 'True'}),
+ 'slug': ('django.db.models.fields.SlugField', [], {'max_length': '255', 'db_index': 'True'}),
+ 'start_date': ('django.db.models.fields.DateField', [], {}),
+ 'start_time': ('django.db.models.fields.TimeField', [], {'null': 'True', 'blank': 'True'}),
+ 'tags': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': "orm['philo.Tag']", 'null': 'True', 'blank': 'True'}),
+ 'uuid': ('django.db.models.fields.TextField', [], {})
+ },
+ 'julian.icalendarfeedview': {
+ 'Meta': {'object_name': 'ICalendarFeedView'},
+ 'calendar': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['julian.Calendar']"}),
+ 'feed_suffix': ('django.db.models.fields.CharField', [], {'default': "'feed'", 'max_length': '255'}),
+ 'feed_type': ('django.db.models.fields.CharField', [], {'default': "'application/atom+xml'", 'max_length': '50'}),
+ 'feeds_enabled': ('django.db.models.fields.BooleanField', [], {'default': 'True', 'blank': 'True'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'item_description_template': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'julian_icalendarfeedview_description_related'", 'null': 'True', 'to': "orm['philo.Template']"}),
+ 'item_title_template': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'julian_icalendarfeedview_title_related'", 'null': 'True', 'to': "orm['philo.Template']"})
+ },
+ 'julian.location': {
+ 'Meta': {'object_name': 'Location'},
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '255'})
+ },
+ 'philo.attribute': {
+ 'Meta': {'unique_together': "(('key', 'entity_content_type', 'entity_object_id'), ('value_content_type', 'value_object_id'))", 'object_name': 'Attribute'},
+ 'entity_content_type': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'attribute_entity_set'", 'to': "orm['contenttypes.ContentType']"}),
+ 'entity_object_id': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'key': ('django.db.models.fields.CharField', [], {'max_length': '255', 'db_index': 'True'}),
+ 'value_content_type': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'attribute_value_set'", 'null': 'True', 'to': "orm['contenttypes.ContentType']"}),
+ 'value_object_id': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'})
+ },
+ 'philo.node': {
+ 'Meta': {'object_name': 'Node'},
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'level': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+ 'lft': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+ 'parent': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'children'", 'null': 'True', 'to': "orm['philo.Node']"}),
+ 'rght': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+ 'slug': ('django.db.models.fields.SlugField', [], {'max_length': '255', 'db_index': 'True'}),
+ 'tree_id': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+ 'view_content_type': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'node_view_set'", 'to': "orm['contenttypes.ContentType']"}),
+ 'view_object_id': ('django.db.models.fields.PositiveIntegerField', [], {})
+ },
+ 'philo.tag': {
+ 'Meta': {'object_name': 'Tag'},
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+ 'slug': ('django.db.models.fields.SlugField', [], {'unique': 'True', 'max_length': '255', 'db_index': 'True'})
+ },
+ 'philo.template': {
+ 'Meta': {'object_name': 'Template'},
+ 'code': ('philo.models.fields.TemplateField', [], {}),
+ 'documentation': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'level': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+ 'lft': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+ 'mimetype': ('django.db.models.fields.CharField', [], {'default': "'text/html'", 'max_length': '255'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+ 'parent': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'children'", 'null': 'True', 'to': "orm['philo.Template']"}),
+ 'rght': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+ 'slug': ('django.db.models.fields.SlugField', [], {'max_length': '255', 'db_index': 'True'}),
+ 'tree_id': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'})
+ }
+ }
+
+ complete_apps = ['julian']
--- /dev/null
+# encoding: utf-8
+import datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+class Migration(SchemaMigration):
+
+ def forwards(self, orm):
+
+ # Changing field 'Event.location_content_type'
+ db.alter_column('julian_event', 'location_content_type_id', self.gf('django.db.models.fields.related.ForeignKey')(to=orm['contenttypes.ContentType'], null=True, blank=True))
+
+ # Changing field 'Event.location_pk'
+ db.alter_column('julian_event', 'location_pk', self.gf('django.db.models.fields.TextField')(blank=True))
+
+
+ def backwards(self, orm):
+
+ # Changing field 'Event.location_content_type'
+ db.alter_column('julian_event', 'location_content_type_id', self.gf('django.db.models.fields.related.ForeignKey')(to=orm['contenttypes.ContentType']))
+
+ # Changing field 'Event.location_pk'
+ db.alter_column('julian_event', 'location_pk', self.gf('django.db.models.fields.TextField')())
+
+
+ models = {
+ 'auth.group': {
+ 'Meta': {'object_name': 'Group'},
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'}),
+ 'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
+ },
+ 'auth.permission': {
+ 'Meta': {'unique_together': "(('content_type', 'codename'),)", 'object_name': 'Permission'},
+ 'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+ 'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
+ },
+ 'auth.user': {
+ 'Meta': {'object_name': 'User'},
+ 'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+ 'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'blank': 'True'}),
+ 'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
+ 'groups': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Group']", 'symmetrical': 'False', 'blank': 'True'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True', 'blank': 'True'}),
+ 'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'blank': 'True'}),
+ 'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'blank': 'True'}),
+ 'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
+ 'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
+ 'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
+ 'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'}),
+ 'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
+ },
+ 'contenttypes.contenttype': {
+ 'Meta': {'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
+ 'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
+ },
+ 'julian.calendar': {
+ 'Meta': {'object_name': 'Calendar'},
+ 'description': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+ 'events': ('django.db.models.fields.related.ManyToManyField', [], {'related_name': "'calendars'", 'symmetrical': 'False', 'to': "orm['julian.Event']"}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+ 'slug': ('django.db.models.fields.SlugField', [], {'max_length': '100', 'db_index': 'True'}),
+ 'uuid': ('django.db.models.fields.TextField', [], {'unique': 'True'})
+ },
+ 'julian.event': {
+ 'Meta': {'object_name': 'Event'},
+ 'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+ 'description': ('philo.models.fields.TemplateField', [], {}),
+ 'end_date': ('django.db.models.fields.DateField', [], {}),
+ 'end_time': ('django.db.models.fields.TimeField', [], {'null': 'True', 'blank': 'True'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'last_modified': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
+ 'location_content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']", 'null': 'True', 'blank': 'True'}),
+ 'location_pk': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+ 'owner': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']"}),
+ 'parent_event': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['julian.Event']", 'null': 'True', 'blank': 'True'}),
+ 'slug': ('django.db.models.fields.SlugField', [], {'max_length': '255', 'db_index': 'True'}),
+ 'start_date': ('django.db.models.fields.DateField', [], {}),
+ 'start_time': ('django.db.models.fields.TimeField', [], {'null': 'True', 'blank': 'True'}),
+ 'tags': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': "orm['philo.Tag']", 'null': 'True', 'blank': 'True'}),
+ 'uuid': ('django.db.models.fields.TextField', [], {})
+ },
+ 'julian.icalendarfeedview': {
+ 'Meta': {'object_name': 'ICalendarFeedView'},
+ 'calendar': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['julian.Calendar']"}),
+ 'feed_suffix': ('django.db.models.fields.CharField', [], {'default': "'feed'", 'max_length': '255'}),
+ 'feed_type': ('django.db.models.fields.CharField', [], {'default': "'application/atom+xml'", 'max_length': '50'}),
+ 'feeds_enabled': ('django.db.models.fields.BooleanField', [], {'default': 'True', 'blank': 'True'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'item_description_template': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'julian_icalendarfeedview_description_related'", 'null': 'True', 'to': "orm['philo.Template']"}),
+ 'item_title_template': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'julian_icalendarfeedview_title_related'", 'null': 'True', 'to': "orm['philo.Template']"})
+ },
+ 'julian.location': {
+ 'Meta': {'object_name': 'Location'},
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '255'})
+ },
+ 'philo.attribute': {
+ 'Meta': {'unique_together': "(('key', 'entity_content_type', 'entity_object_id'), ('value_content_type', 'value_object_id'))", 'object_name': 'Attribute'},
+ 'entity_content_type': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'attribute_entity_set'", 'to': "orm['contenttypes.ContentType']"}),
+ 'entity_object_id': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'key': ('django.db.models.fields.CharField', [], {'max_length': '255', 'db_index': 'True'}),
+ 'value_content_type': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'attribute_value_set'", 'null': 'True', 'to': "orm['contenttypes.ContentType']"}),
+ 'value_object_id': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'})
+ },
+ 'philo.node': {
+ 'Meta': {'object_name': 'Node'},
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'level': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+ 'lft': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+ 'parent': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'children'", 'null': 'True', 'to': "orm['philo.Node']"}),
+ 'rght': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+ 'slug': ('django.db.models.fields.SlugField', [], {'max_length': '255', 'db_index': 'True'}),
+ 'tree_id': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+ 'view_content_type': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'node_view_set'", 'to': "orm['contenttypes.ContentType']"}),
+ 'view_object_id': ('django.db.models.fields.PositiveIntegerField', [], {})
+ },
+ 'philo.tag': {
+ 'Meta': {'object_name': 'Tag'},
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+ 'slug': ('django.db.models.fields.SlugField', [], {'unique': 'True', 'max_length': '255', 'db_index': 'True'})
+ },
+ 'philo.template': {
+ 'Meta': {'object_name': 'Template'},
+ 'code': ('philo.models.fields.TemplateField', [], {}),
+ 'documentation': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'level': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+ 'lft': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+ 'mimetype': ('django.db.models.fields.CharField', [], {'default': "'text/html'", 'max_length': '255'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
+ 'parent': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'children'", 'null': 'True', 'to': "orm['philo.Template']"}),
+ 'rght': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
+ 'slug': ('django.db.models.fields.SlugField', [], {'max_length': '255', 'db_index': 'True'}),
+ 'tree_id': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'})
+ }
+ }
+
+ complete_apps = ['julian']
from django.conf import settings
+from django.conf.urls.defaults import url, patterns, include
+from django.contrib.auth.models import User
from django.contrib.contenttypes.generic import GenericForeignKey
from django.contrib.contenttypes.models import ContentType
from django.core.exceptions import ValidationError
from django.core.validators import RegexValidator
from django.db import models
+from django.http import HttpResponse
+from django.utils.encoding import force_unicode
+from philo.contrib.julian.feedgenerator import ICalendarFeed
+from philo.contrib.penfield.models import FeedView, FEEDS
from philo.models.base import Tag, Entity
from philo.models.fields import TemplateField
from philo.utils import ContentTypeRegistryLimiter
FPI_REGEX = re.compile(r"(|\+//|-//)[^/]+//[^/]+//[A-Z]{2}")
+ICALENDAR = ICalendarFeed.mime_type
+FEEDS[ICALENDAR] = ICalendarFeed
+
+
location_content_type_limiter = ContentTypeRegistryLimiter()
if self.start_date > self.end_date or self.start_date == self.end_date and self.start_time > self.end_time:
raise ValidationError("A %s cannot end before it starts." % self.__class__.__name__)
+ def get_start(self):
+ return self.start_date
+
+ def get_end(self):
+ return self.end_date
+
class Meta:
abstract = True
name = models.CharField(max_length=255)
slug = models.SlugField(max_length=255)
- location_content_type = models.ForeignKey(ContentType, limit_choices_to=location_content_type_limiter)
- location_pk = models.TextField()
+ location_content_type = models.ForeignKey(ContentType, limit_choices_to=location_content_type_limiter, blank=True, null=True)
+ location_pk = models.TextField(blank=True)
location = GenericForeignKey('location_content_type', 'location_pk')
description = TemplateField()
owner = models.ForeignKey(getattr(settings, 'PHILO_PERSON_MODULE', 'auth.User'))
- # TODO: Add uid - use as pk?
+ created = models.DateTimeField(auto_now_add=True)
+ last_modified = models.DateTimeField(auto_now=True)
+ uuid = models.TextField() # Format?
class Calendar(Entity):
name = models.CharField(max_length=100)
+ slug = models.SlugField(max_length=100)
+ description = models.TextField(blank=True)
#slug = models.SlugField(max_length=255, unique=True)
events = models.ManyToManyField(Event, related_name='calendars')
# TODO: Can we auto-generate this on save based on site id and calendar name and settings language?
- uuid = models.CharField("Calendar UUID", max_length=100, unique=True, help_text="Should conform to Formal Public Identifier format. See <http://en.wikipedia.org/wiki/Formal_Public_Identifier>", validators=[RegexValidator(FPI_REGEX)])
\ No newline at end of file
+ uuid = models.TextField("Calendar UUID", unique=True, help_text="Should conform to Formal Public Identifier format. See <http://en.wikipedia.org/wiki/Formal_Public_Identifier>", validators=[RegexValidator(FPI_REGEX)])
+
+
+class ICalendarFeedView(FeedView):
+ calendar = models.ForeignKey(Calendar)
+
+ item_context_var = "events"
+ object_attr = "calendar"
+
+ def get_reverse_params(self, obj):
+ return 'feed', [], {}
+
+ @property
+ def urlpatterns(self):
+ return patterns('',
+ url(r'^$', self.feed_view('get_all_events', 'feed'), name='feed')
+ )
+
+ def feed_view(self, get_items_attr, reverse_name):
+ """
+ Returns a view function that renders a list of items as a feed.
+ """
+ get_items = callable(get_items_attr) and get_items_attr or getattr(self, get_items_attr)
+
+ def inner(request, extra_context=None, *args, **kwargs):
+ obj = self.get_object(request, *args, **kwargs)
+ feed = self.get_feed(obj, request, reverse_name)
+ items, xxx = get_items(request, extra_context=extra_context, *args, **kwargs)
+ self.populate_feed(feed, items, request)
+
+ response = HttpResponse(mimetype=feed.mime_type)
+ feed.write(response, 'utf-8')
+
+ if FEEDS[self.feed_type] == ICalendarFeed:
+ # Add some extra information to the response for iCalendar readers.
+ # <http://blog.thescoop.org/archives/2007/07/31/django-ical-and-vobject/>
+ # Also, __get_dynamic_attr is protected by python - mangled. Should it
+ # just be private?
+ filename = self._FeedView__get_dynamic_attr('filename', obj)
+ response['Filename'] = filename
+ response['Content-Disposition'] = 'attachment; filename=%s' % filename
+ return response
+
+ return inner
+
+ def get_event_queryset(self):
+ return self.calendar.events.all()
+
+ def get_all_events(self, request, extra_context=None):
+ return self.get_event_queryset(), extra_context
+
+ def title(self, obj):
+ return obj.name
+
+ def link(self, obj):
+ # Link is ignored anyway...
+ return ""
+
+ def filename(self, obj):
+ return "%s.ics" % obj.slug
+
+ def feed_guid(self, obj):
+ # Is this correct? Should I have a different id for different subfeeds?
+ return obj.uuid
+
+ def description(self, obj):
+ return obj.description
+
+ # Would this be meaningful? I think it's just ignored anyway, for ical format.
+ #def categories(self, obj):
+ # event_ct = ContentType.objects.get_for_model(Event)
+ # event_pks = obj.events.values_list('pk')
+ # return [tag.name for tag in Tag.objects.filter(content_type=event_ct, object_id__in=event_pks)]
+
+ def item_title(self, item):
+ return item.name
+
+ def item_description(self, item):
+ return item.description
+
+ def item_link(self, item):
+ return self.reverse(item)
+
+ def item_guid(self, item):
+ return item.uuid
+
+ def item_author_name(self, item):
+ if item.owner:
+ return item.owner.get_full_name()
+
+ def item_author_email(self, item):
+ return getattr(item.owner, 'email', None) or None
+
+ def item_pubdate(self, item):
+ return item.created
+
+ def item_categories(self, item):
+ return [tag.name for tag in item.tags.all()]
+
+ def item_extra_kwargs(self, item):
+ return {
+ 'start': item.get_start(),
+ 'end': item.get_end(),
+ 'last_modified': item.last_modified,
+ # Is forcing unicode enough, or should we look for a "custom method"?
+ 'location': force_unicode(item.location),
+ }
+
+ class Meta:
+ verbose_name = "iCalendar view"
+
+field = ICalendarFeedView._meta.get_field('feed_type')
+field._choices += ((ICALENDAR, 'iCalendar'),)
+field.default = ICALENDAR
\ No newline at end of file
git.ithinksw.org / philo.git / commitdiff