Item object admin

src/tixlbase/admin.py

@@ -4,7 +4,8 @@ from django.utils.translation import ugettext as _
 from django import forms
 
 from tixlbase.models import (
-    User, Organizer, OrganizerPermission, Event, EventPermission
+    User, Organizer, OrganizerPermission, Event, EventPermission,
+    Property, PropertyValue, Item, ItemFlavor
 )
 
 
@@ -90,6 +91,36 @@ class EventAdmin(admin.ModelAdmin):
     list_filter = ('date_from', 'locale', 'currency')
 
 
+class PropertyValueInline(admin.StackedInline):
+
+    model = PropertyValue
+    extra = 4
+
+
+class PropertyAdmin(admin.ModelAdmin):
+
+    model = Property
+    inlines = [PropertyValueInline]
+    list_display = ('name', 'event')
+    search_fields = ('name', 'event')
+
+
+class ItemFlavorInline(admin.TabularInline):
+
+    model = ItemFlavor
+    extra = 4
+
+
+class ItemAdmin(admin.ModelAdmin):
+
+    model = Item
+    inlines = [ItemFlavorInline]
+    list_display = ('name', 'event', 'category')
+    search_fields = ('name', 'event', 'category', 'short_description')
+
+
 admin.site.register(User, TixlUserAdmin)
 admin.site.register(Organizer, OrganizerAdmin)
 admin.site.register(Event, EventAdmin)
+admin.site.register(Property, PropertyAdmin)
+admin.site.register(Item, ItemAdmin)

src/tixlbase/models.py

@@ -358,6 +358,9 @@ class Property(models.Model):
         verbose_name=_("Property name"),
     )
 
+    def __str__(self):
+        return self.name
+
     class Meta:
         verbose_name = _("Item property")
         verbose_name_plural = _("Item properties")
@@ -379,6 +382,9 @@ class PropertyValue(models.Model):
         verbose_name=_("Value"),
     )
 
+    def __str__(self):
+        return "%s: %s" % (self.prop.name, self.value)
+
 
 class Item(models.Model):
     """
@@ -467,12 +473,12 @@ class ItemFlavor(models.Model):
         Item,
         related_name='flavors'
     )
-    prop = models.ManyToManyField(
+    values = models.ManyToManyField(
         PropertyValue,
-        related_name='values'
+        related_name='flavors',
     )
     active = models.BooleanField(
-        default=True
+        default=True,
     )
     default_price = models.DecimalField(
         decimal_places=2, max_digits=7,