gm-148: refactored

apps/gallery/admin.py

@@ -5,4 +5,9 @@ from gallery.models import Image
 
 @admin.register(Image)
 class ImageModelAdmin(admin.ModelAdmin):
-    """Image model admin"""
+    """Image model admin."""
+    list_display = ['id', 'title', 'image_tag', 'orientation_display']
+
+    def orientation_display(self, obj):
+        """Get image orientation name."""
+        return obj.get_orientation_display() if obj.orientation else None

apps/gallery/models.py

@@ -37,7 +37,7 @@ class Image(ProjectBaseMixin, SORLImageMixin, PlatformMixin):
 
     def __str__(self):
         """String representation"""
-        return str(self.id)
+        return f'{self.title}'
 
     def delete_image(self, completely: bool = True):
         """

apps/main/models.py

@@ -353,7 +353,6 @@ class Carousel(models.Model):
             return self.content_object.establishment_type.name_translated
 
 
-
 class Page(models.Model):
     """Page model."""
 

apps/utils/models.py

@@ -210,7 +210,7 @@ class SORLImageMixin(models.Model):
     def image_tag(self):
         """Admin preview tag."""
         if self.image:
-            return mark_safe('<img src="%s" />' % self.image.url)
+            return mark_safe(f'<img src="{self.image.url}" style="height: 25%; width: 25%" />')
         else:
             return None