admin filter options and timestamp fields

cookbook/admin.py

@@ -23,14 +23,20 @@ admin.site.unregister(Group)
 
 
 class SpaceAdmin(admin.ModelAdmin):
-    list_display = ('name', 'created_by', 'message')
+    list_display = ('name', 'created_by', 'max_recipes', 'max_users', 'max_file_storage_mb', 'allow_sharing')
+    search_fields = ('name', 'created_by__username')
+    list_filter = ('max_recipes', 'max_users', 'max_file_storage_mb', 'allow_sharing')
+    date_hierarchy = 'created_at'
 
 
 admin.site.register(Space, SpaceAdmin)
 
 
 class UserPreferenceAdmin(admin.ModelAdmin):
-    list_display = ('name', 'space', 'theme', 'nav_color', 'default_page', 'search_style',)
+    list_display = ('name', 'space', 'theme', 'nav_color', 'default_page', 'search_style',)  # TODO add new fields
+    search_fields = ('user__username', 'space__name')
+    list_filter = ('theme', 'nav_color', 'default_page', 'search_style')
+    date_hierarchy = 'created_at'
 
     @staticmethod
     def name(obj):
@@ -42,6 +48,7 @@ admin.site.register(UserPreference, UserPreferenceAdmin)
 
 class StorageAdmin(admin.ModelAdmin):
     list_display = ('name', 'method')
+    search_fields = ('name',)
 
 
 admin.site.register(Storage, StorageAdmin)
@@ -49,6 +56,7 @@ admin.site.register(Storage, StorageAdmin)
 
 class SyncAdmin(admin.ModelAdmin):
     list_display = ('storage', 'path', 'active', 'last_checked')
+    search_fields = ('storage__name', 'path')
 
 
 admin.site.register(Sync, SyncAdmin)
@@ -77,6 +85,7 @@ admin.site.register(Keyword)
 
 class StepAdmin(admin.ModelAdmin):
     list_display = ('name', 'type', 'order')
+    search_fields = ('name', 'type')
 
 
 admin.site.register(Step, StepAdmin)
@@ -84,6 +93,9 @@ admin.site.register(Step, StepAdmin)
 
 class RecipeAdmin(admin.ModelAdmin):
     list_display = ('name', 'internal', 'created_by', 'storage')
+    search_fields = ('name', 'created_by__username')
+    list_filter = ('internal',)
+    date_hierarchy = 'created_at'
 
     @staticmethod
     def created_by(obj):
@@ -98,6 +110,7 @@ admin.site.register(Food)
 
 class IngredientAdmin(admin.ModelAdmin):
     list_display = ('food', 'amount', 'unit')
+    search_fields = ('food__name', 'unit__name')
 
 
 admin.site.register(Ingredient, IngredientAdmin)
@@ -105,6 +118,8 @@ admin.site.register(Ingredient, IngredientAdmin)
 
 class CommentAdmin(admin.ModelAdmin):
     list_display = ('recipe', 'name', 'created_at')
+    search_fields = ('text', 'user__username')
+    date_hierarchy = 'created_at'
 
     @staticmethod
     def name(obj):
@@ -123,6 +138,7 @@ admin.site.register(RecipeImport, RecipeImportAdmin)
 
 class RecipeBookAdmin(admin.ModelAdmin):
     list_display = ('name', 'user_name')
+    search_fields = ('name', 'created_by__username')
 
     @staticmethod
     def user_name(obj):
@@ -152,6 +168,7 @@ admin.site.register(MealPlan, MealPlanAdmin)
 
 class MealTypeAdmin(admin.ModelAdmin):
     list_display = ('name', 'created_by', 'order')
+    search_fields = ('name', 'created_by__username')
 
 
 admin.site.register(MealType, MealTypeAdmin)

cookbook/migrations/0139_space_created_at.py

@@ -0,0 +1,20 @@
+# Generated by Django 3.2.4 on 2021-06-22 16:14
+
+from django.db import migrations, models
+import django.utils.timezone
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('cookbook', '0138_auto_20210617_1602'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='space',
+            name='created_at',
+            field=models.DateTimeField(auto_now_add=True, default=django.utils.timezone.now),
+            preserve_default=False,
+        ),
+    ]

cookbook/migrations/0140_userpreference_created_at.py

@@ -0,0 +1,20 @@
+# Generated by Django 3.2.4 on 2021-06-22 16:19
+
+from django.db import migrations, models
+import django.utils.timezone
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('cookbook', '0139_space_created_at'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='userpreference',
+            name='created_at',
+            field=models.DateTimeField(auto_now_add=True, default=django.utils.timezone.now),
+            preserve_default=False,
+        ),
+    ]

cookbook/models.py

@@ -66,6 +66,7 @@ class PermissionModelMixin:
 class Space(ExportModelOperationsMixin('space'), models.Model):
     name = models.CharField(max_length=128, default='Default')
     created_by = models.ForeignKey(User, on_delete=models.PROTECT, null=True)
+    created_at = models.DateTimeField(auto_now_add=True)
     message = models.CharField(max_length=512, default='', blank=True)
     max_recipes = models.IntegerField(default=0)
     max_file_storage_mb = models.IntegerField(default=0, help_text=_('Maximum file storage for space in MB. 0 for unlimited, -1 to disable file upload.'))
@@ -153,6 +154,7 @@ class UserPreference(models.Model, PermissionModelMixin):
     shopping_auto_sync = models.IntegerField(default=5)
     sticky_navbar = models.BooleanField(default=STICKY_NAV_PREF_DEFAULT)
 
+    created_at = models.DateTimeField(auto_now_add=True)
     space = models.ForeignKey(Space, on_delete=models.CASCADE, null=True)
     objects = ScopedManager(space='space')