Changeset d253b65

Timestamp:

04/02/12 12:17:30 (14 months ago)

Author:

yomguy <yomguy@…>

Branches:

master, crem, crem2, dev, diadems, generic, instru_search, lam, nlivemulti, release/1.4.4, security, social, storage, test

Children:

05d6f9e

Parents:

54ee9e2 (diff), a29e589 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

git-author:

yomguy <yomguy@…> (04/02/12 12:17:30)

git-committer:

yomguy <yomguy@…> (04/02/12 12:17:30)

Message:

Merge branch 'master' into dev

Location:

telemeta

Files:

• views/base.py (modified) (1 diff)
• models/media.py (modified) (1 diff)
• models/query.py (modified) (5 diffs)
• templates/telemeta/search_criteria.html (modified) (1 diff)
• templates/telemeta/search_results.html (modified) (1 diff)

telemeta/views/base.py

@@ -635 +635 @@
         previous, next = self.item_previous_next(item)
         mime_type = self.item_analyze(item)
+        #FIXME: use mimetypes.guess_type
+        if 'quicktime' in mime_type:
+            mime_type = 'video/mp4'
+
         playlists = get_playlists(request)
         public_access = get_public_access(item.public_access, str(item.recorded_from_date).split('-')[0],

telemeta/models/media.py

@@ -408 +408 @@
             title += ' ' + self.track
         return title
+
+    @property
+    def instruments(self):
+        "Return the instruments of the item"
+        instruments = []
+        performances = MediaItemPerformance.objects.filter(media_item=self)
+        for performance in performances:
+            instrument = performance.instrument
+            alias = performance.alias
+            if not instrument in instruments:
+                instruments.append(instrument)
+            if not alias in instruments:
+                instruments.append(alias)
+
+        instruments.sort(self.__name_cmp)
+        return instruments
+
+        instruments.verbose_name = _("instruments")
 
 

telemeta/models/query.py

@@ -201 +201 @@
         return self.filter(file__contains='/')
 
+    def by_instrument(self, instrument):
+        "Find items by instrument"
+        return self.filter(instruments__in=instrument)
+
 
 class MediaItemManager(CoreManager):
@@ -244 +248 @@
         return self.get_query_set().sound(*args, **kwargs)
     sound.__doc__ = MediaItemQuerySet.sound.__doc__
+
+    def by_instrument(self, *args, **kwargs):
+        return self.get_query_set().by_instrument(*args, **kwargs)
+    by_instrument.__doc__ = MediaItemQuerySet.by_instrument.__doc__
 
 
@@ -332 +340 @@
         return self.filter(items__file__contains='/').distinct()
 
+    def by_instrument(self, instrument):
+        "Find collections by instrument"
+        return self.filter(items__instruments__in=instrument).distinct()
+
 
 class MediaCollectionManager(CoreManager):
@@ -375 +387 @@
         return self.get_query_set().sound(*args, **kwargs)
     sound.__doc__ = MediaCollectionQuerySet.sound.__doc__
+
+    def by_instrument(self, *args, **kwargs):
+        return self.get_query_set().by_instrument(*args, **kwargs)
+    by_instrument.__doc__ = MediaCollectionQuerySet.by_instrument.__doc__
 
 
@@ -478 +494 @@
         return self.get_query_set().quick_search(*args, **kwargs)
     quick_search.__doc__ = MediaFondsQuerySet.quick_search.__doc__
+
+
+class InstrumentQuerySet(CoreQuerySet):
+    "Base class for all media instrument query sets"
+
+    def quick_search(self, pattern):
+        "Perform a quick search on text and char fields"
+        from telemeta.models.instrument import Instrument
+        mod = Instrument()
+        pattern = pattern.strip()
+        q = Q(code__contains=pattern)
+        fields = mod.to_dict()
+        keys =  fields.keys()
+        for field in keys:
+            field_str = str(mod._meta.get_field(field))
+            if 'CharField' in field_str or 'TextField' in field_str:
+                q = q | word_search_q(field, pattern)
+        return self.filter(q)
+
+
+class InstrumentManager(CoreManager):
+    "Manage instrument queries"
+
+    def get_query_set(self):
+        "Return instrument query sets"
+        return InstrumentQuerySet(self.model)
+
+    def quick_search(self, *args, **kwargs):
+        return self.get_query_set().quick_search(*args, **kwargs)
+    quick_search.__doc__ = InstrumentQuerySet.quick_search.__doc__

telemeta/templates/telemeta/search_criteria.html

@@ -63 +63 @@
     <label for="location">{% field_label "Location" %}</label>
     <input type="text" name="location" id="location" value="{{ criteria.location }}" />
+    </p>
+
+    <p>
+    <label for="instrument">{% field_label "Instrument" %}</label>
+    <input type="text" name="instrument" id="instrument" />
     </p>
 

telemeta/templates/telemeta/search_results.html

@@ -28 +28 @@
   {% if criteria.location %}
     <li><b>{% field_label "Location" %}:</b> {{criteria.location}}</li>
+  {% endif %}
+  {% if criteria.instrument %}
+  <li><b>{% field_label "Instrument" %}:</b> {{criteria.instrument}}</li>
   {% endif %}
   {% if criteria.ethnic_group %}