chore: rename server to api (#7342)

apps/api/plane/db/models/favorite.py

@@ -0,0 +1,62 @@
+from django.conf import settings
+
+# Django imports
+from django.db import models
+
+# Module imports
+from .workspace import WorkspaceBaseModel
+
+
+class UserFavorite(WorkspaceBaseModel):
+    """_summary_
+    UserFavorite (model): To store all the favorites of the user
+    """
+
+    user = models.ForeignKey(
+        settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name="favorites"
+    )
+    entity_type = models.CharField(max_length=100)
+    entity_identifier = models.UUIDField(null=True, blank=True)
+    name = models.CharField(max_length=255, blank=True, null=True)
+    is_folder = models.BooleanField(default=False)
+    sequence = models.FloatField(default=65535)
+    parent = models.ForeignKey(
+        "self",
+        on_delete=models.CASCADE,
+        null=True,
+        blank=True,
+        related_name="parent_folder",
+    )
+
+    class Meta:
+        unique_together = ["entity_type", "user", "entity_identifier", "deleted_at"]
+        constraints = [
+            models.UniqueConstraint(
+                fields=["entity_type", "entity_identifier", "user"],
+                condition=models.Q(deleted_at__isnull=True),
+                name="user_favorite_unique_entity_type_entity_identifier_user_when_deleted_at_null",
+            )
+        ]
+        verbose_name = "User Favorite"
+        verbose_name_plural = "User Favorites"
+        db_table = "user_favorites"
+        ordering = ("-created_at",)
+
+    def save(self, *args, **kwargs):
+        if self._state.adding:
+            if self.project:
+                largest_sequence = UserFavorite.objects.filter(
+                    workspace=self.project.workspace
+                ).aggregate(largest=models.Max("sequence"))["largest"]
+            else:
+                largest_sequence = UserFavorite.objects.filter(
+                    workspace=self.workspace
+                ).aggregate(largest=models.Max("sequence"))["largest"]
+            if largest_sequence is not None:
+                self.sequence = largest_sequence + 10000
+
+        super(UserFavorite, self).save(*args, **kwargs)
+
+    def __str__(self):
+        """Return user and the entity type"""
+        return f"{self.user.email} <{self.entity_type}>"