feat(main): main

core/models.py

@@ -231,6 +231,7 @@ class Channel(models.Model):
         
     scheduling_mode = models.CharField(max_length=24, choices=SchedulingMode.choices, default=SchedulingMode.TEMPLATE_DRIVEN)
     is_active = models.BooleanField(default=True)
+    requires_auth = models.BooleanField(default=False, help_text="If True, only signed-in users can stream or fetch schedules for this channel.")
     created_at = models.DateTimeField(auto_now_add=True)
     updated_at = models.DateTimeField(auto_now=True)
 
@@ -514,3 +515,27 @@ class MediaResumePoint(models.Model):
         constraints = [
             models.UniqueConstraint(fields=['user', 'media_item'], name='unique_media_resume_point')
         ]
+
+
+class BackupSchedule(models.Model):
+    class Frequency(models.TextChoices):
+        HOURLY = 'hourly', 'Hourly'
+        DAILY = 'daily', 'Daily'
+        WEEKLY = 'weekly', 'Weekly'
+        MONTHLY = 'monthly', 'Monthly'
+
+    enabled = models.BooleanField(default=False)
+    frequency = models.CharField(max_length=16, choices=Frequency.choices, default=Frequency.DAILY)
+    minute = models.PositiveSmallIntegerField(default=0)
+    hour = models.PositiveSmallIntegerField(default=2)
+    day_of_week = models.PositiveSmallIntegerField(default=0)  # 0=Mon
+    day_of_month = models.PositiveSmallIntegerField(default=1)
+    retention_count = models.PositiveIntegerField(default=14)
+    last_run_at = models.DateTimeField(blank=True, null=True)
+    updated_at = models.DateTimeField(auto_now=True)
+
+    @classmethod
+    def get_solo(cls):
+        obj, _ = cls.objects.get_or_create(id=1)
+        return obj
+