Added sortable non-online category example.

python3_sample_project/app/admin.py

@@ -6,7 +6,7 @@ from adminsortable.admin import (SortableAdmin, SortableTabularInline,
 from adminsortable.utils import get_is_sortable
 from app.models import (Category, Widget, Project, Credit, Note, GenericNote,
     Component, Person, NonSortableCategory, SortableCategoryWidget,
-    SelfReferentialCategory)
+    SortableNonInlineCategory, SelfReferentialCategory)
 
 
 admin.site.register(Category, SortableAdmin)
@@ -79,5 +79,6 @@ class NonSortableCategoryAdmin(NonSortableParentAdmin):
 
 admin.site.register(NonSortableCategory, NonSortableCategoryAdmin)
 
+admin.site.register(SortableNonInlineCategory, SortableAdmin)
 
 admin.site.register(SelfReferentialCategory, SortableAdmin)

python3_sample_project/app/models.py

@@ -141,6 +141,21 @@ class SortableCategoryWidget(SimpleModel, Sortable):
         return self.title
 
 
+class SortableNonInlineCategory(SimpleModel, Sortable):
+    """Example of a model that is sortable, but has a SortableForeignKey
+    that is *not* sortable, and is also not defined as an inline of the
+    SortableForeignKey field."""
+
+    class Meta(Sortable.Meta):
+        verbose_name = 'Sortable Non-Inline Category'
+        verbose_name_plural = 'Sortable Non-Inline Categories'
+
+    non_sortable_category = SortableForeignKey(NonSortableCategory)
+
+    def __str__(self):
+        return self.title
+
+
 class SelfReferentialCategory(SimpleModel, Sortable):
     class Meta(Sortable.Meta):
         verbose_name = 'Sortable Referential Category'

sample_project/app/models.py

@@ -123,6 +123,9 @@ class NonSortableCategory(SimpleModel):
         verbose_name = 'Non-Sortable Category'
         verbose_name_plural = 'Non-Sortable Categories'
 
+    def __unicode__(self):
+        return self.title
+
 
 class SortableCategoryWidget(SimpleModel, Sortable):
     class Meta(Sortable.Meta):
@@ -131,6 +134,9 @@ class SortableCategoryWidget(SimpleModel, Sortable):
 
     non_sortable_category = SortableForeignKey(NonSortableCategory)
 
+    def __unicode__(self):
+        return self.title
+
 
 class SortableNonInlineCategory(SimpleModel, Sortable):
     """Example of a model that is sortable, but has a SortableForeignKey
@@ -142,3 +148,6 @@ class SortableNonInlineCategory(SimpleModel, Sortable):
         verbose_name_plural = 'Sortable Non-Inline Categories'
 
     non_sortable_category = SortableForeignKey(NonSortableCategory)
+
+    def __unicode__(self):
+        return self.title