init

backend/alembic/versions/20250521_remove_xp_system.py

@@ -0,0 +1,55 @@
+"""Drop XP / tier related columns (+data) if they exist
+
+Revision ID: 20250521_remove_xp_system
+Revises: 05d6342e2105
+Create Date: 2025-05-21
+"""
+from alembic import op
+import sqlalchemy as sa
+
+revision      = "20250521_remove_xp_system"
+down_revision = "05d6342e2105"
+branch_labels = None
+depends_on    = None
+
+# added "data" here ↓↓↓
+XP_COLUMNS = (
+    "videos_downloaded",
+    "mb_usage",
+    "level",
+    "xp",
+    "tier",
+    "admin",
+    "vip_badge",
+    "bonus_active_until",
+    "score",
+    "data",               # ← drop the NOT-NULL JSON/profile blob
+)
+
+def upgrade() -> None:
+    conn      = op.get_bind()
+    existing  = {c["name"] for c in sa.inspect(conn).get_columns("users")}
+    with op.batch_alter_table("users") as batch:
+        for col in XP_COLUMNS:
+            if col in existing:
+                batch.drop_column(col)
+
+def downgrade() -> None:
+    conn      = op.get_bind()
+    existing  = {c["name"] for c in sa.inspect(conn).get_columns("users")}
+    with op.batch_alter_table("users") as batch:
+        # Only re-add if missing; "data" comes back as JSON/Text and NULL-able
+        add = lambda name, *args, **kw: (
+            batch.add_column(sa.Column(name, *args, **kw))
+            if name not in existing else None
+        )
+        add("videos_downloaded", sa.Integer(),  server_default="0", nullable=False)
+        add("mb_usage",         sa.Float(),    server_default="0", nullable=False)
+        add("level",            sa.Integer(),  server_default="1", nullable=False)
+        add("xp",               sa.Integer(),  server_default="0", nullable=False)
+        add("tier",             sa.Text(),     server_default="Online")
+        add("admin",            sa.Boolean(),  server_default="false", nullable=False)
+        add("vip_badge",        sa.Text())
+        add("bonus_active_until", sa.DateTime(timezone=True))
+        add("score",            sa.Float(),    server_default="0")
+        add("data",             sa.JSON(),     server_default="{}")      # <<<