MediaCMS backend, initial commit

actions/apps.py

@@ -0,0 +1,5 @@
+from django.apps import AppConfig
+
+
+class ActionsConfig(AppConfig):
+    name = "actions"

actions/migrations/0001_initial.py

@@ -0,0 +1,54 @@
+# Generated by Django 3.1.4 on 2020-12-01 07:12
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = []
+
+    operations = [
+        migrations.CreateModel(
+            name="MediaAction",
+            fields=[
+                (
+                    "id",
+                    models.AutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                (
+                    "session_key",
+                    models.CharField(
+                        blank=True,
+                        db_index=True,
+                        help_text="for not logged in users",
+                        max_length=33,
+                        null=True,
+                    ),
+                ),
+                (
+                    "action",
+                    models.CharField(
+                        choices=[
+                            ("like", "Like"),
+                            ("dislike", "Dislike"),
+                            ("watch", "Watch"),
+                            ("report", "Report"),
+                            ("rate", "Rate"),
+                        ],
+                        default="watch",
+                        max_length=20,
+                    ),
+                ),
+                ("extra_info", models.TextField(blank=True, null=True)),
+                ("action_date", models.DateTimeField(auto_now_add=True)),
+                ("remote_ip", models.CharField(blank=True, max_length=40, null=True)),
+            ],
+        ),
+    ]

actions/migrations/0002_mediaaction_media.py

@@ -0,0 +1,26 @@
+# Generated by Django 3.1.4 on 2020-12-01 07:12
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ("actions", "0001_initial"),
+        ("files", "0001_initial"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="mediaaction",
+            name="media",
+            field=models.ForeignKey(
+                on_delete=django.db.models.deletion.CASCADE,
+                related_name="mediaactions",
+                to="files.media",
+            ),
+        ),
+    ]

actions/migrations/0003_auto_20201201_0712.py

@@ -0,0 +1,42 @@
+# Generated by Django 3.1.4 on 2020-12-01 07:12
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ("actions", "0002_mediaaction_media"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="mediaaction",
+            name="user",
+            field=models.ForeignKey(
+                blank=True,
+                null=True,
+                on_delete=django.db.models.deletion.CASCADE,
+                related_name="useractions",
+                to=settings.AUTH_USER_MODEL,
+            ),
+        ),
+        migrations.AddIndex(
+            model_name="mediaaction",
+            index=models.Index(
+                fields=["user", "action", "-action_date"],
+                name="actions_med_user_id_940054_idx",
+            ),
+        ),
+        migrations.AddIndex(
+            model_name="mediaaction",
+            index=models.Index(
+                fields=["session_key", "action"], name="actions_med_session_fac55a_idx"
+            ),
+        ),
+    ]

actions/models.py

@@ -0,0 +1,55 @@
+from django.db import models
+from users.models import User
+from files.models import Media
+
+USER_MEDIA_ACTIONS = (
+    ("like", "Like"),
+    ("dislike", "Dislike"),
+    ("watch", "Watch"),
+    ("report", "Report"),
+    ("rate", "Rate"),
+)
+
+
+class MediaAction(models.Model):
+    """Stores different user actions"""
+
+    user = models.ForeignKey(
+        User,
+        on_delete=models.CASCADE,
+        db_index=True,
+        blank=True,
+        null=True,
+        related_name="useractions",
+    )
+    session_key = models.CharField(
+        max_length=33,
+        db_index=True,
+        blank=True,
+        null=True,
+        help_text="for not logged in users",
+    )
+
+    action = models.CharField(
+        max_length=20, choices=USER_MEDIA_ACTIONS, default="watch"
+    )
+    # keeps extra info, eg on report action, why it is reported
+    extra_info = models.TextField(blank=True, null=True)
+
+    media = models.ForeignKey(
+        Media, on_delete=models.CASCADE, related_name="mediaactions"
+    )
+    action_date = models.DateTimeField(auto_now_add=True)
+    remote_ip = models.CharField(max_length=40, blank=True, null=True)
+
+    def save(self, *args, **kwargs):
+        super(MediaAction, self).save(*args, **kwargs)
+
+    def __str__(self):
+        return self.action
+
+    class Meta:
+        indexes = [
+            models.Index(fields=["user", "action", "-action_date"]),
+            models.Index(fields=["session_key", "action"]),
+        ]