migrations fix

deploy/migrations/20260714003077_collectible_pattern_document_identity.down.sql

@@ -0,0 +1,98 @@
+CREATE TEMP TABLE telesrv_pattern_document_repair_rollback ON COMMIT DROP AS
+SELECT old_document_id, new_document_id
+FROM public.star_gift_pattern_document_repairs;
+
+CREATE TEMP TABLE telesrv_rollback_collectible_wearers ON COMMIT DROP AS
+SELECT u.id AS user_id, r.old_document_id, r.new_document_id
+FROM public.users u
+JOIN telesrv_pattern_document_repair_rollback r
+  ON (u.emoji_status_collectible->>'pattern_document_id')::bigint = r.new_document_id
+WHERE u.emoji_status_collectible_id IS NOT NULL;
+
+UPDATE public.users u
+SET emoji_status_collectible = jsonb_set(
+        u.emoji_status_collectible,
+        '{pattern_document_id}',
+        to_jsonb(w.old_document_id),
+        false
+    ),
+    updated_at = now()
+FROM telesrv_rollback_collectible_wearers w
+WHERE u.id = w.user_id;
+
+UPDATE public.user_update_events e
+SET emoji_status_payload = jsonb_set(
+        e.emoji_status_payload,
+        '{collectible,pattern_document_id}',
+        to_jsonb(r.old_document_id),
+        false
+    )
+FROM telesrv_pattern_document_repair_rollback r
+WHERE e.event_type = 'user_emoji_status'
+  AND (e.emoji_status_payload #>> '{collectible,pattern_document_id}')::bigint = r.new_document_id;
+
+ALTER TABLE public.star_gift_collectible_patterns
+    DISABLE TRIGGER star_gift_collectible_pattern_guard;
+UPDATE public.star_gift_collectible_patterns p
+SET document_id = r.old_document_id
+FROM telesrv_pattern_document_repair_rollback r
+WHERE p.document_id = r.new_document_id;
+ALTER TABLE public.star_gift_collectible_patterns
+    ENABLE TRIGGER star_gift_collectible_pattern_guard;
+
+INSERT INTO public.user_update_watermarks (user_id, contiguous_pts)
+SELECT user_id, 0 FROM telesrv_rollback_collectible_wearers
+ON CONFLICT (user_id) DO NOTHING;
+
+CREATE TEMP TABLE telesrv_collectible_pattern_rollback_events (
+    user_id bigint PRIMARY KEY,
+    pts integer NOT NULL
+) ON COMMIT DROP;
+
+WITH bumped AS (
+    UPDATE public.user_update_watermarks w
+       SET contiguous_pts = contiguous_pts + 1,
+           updated_at = now()
+      FROM telesrv_rollback_collectible_wearers wearer
+     WHERE w.user_id = wearer.user_id
+     RETURNING w.user_id, w.contiguous_pts
+)
+INSERT INTO telesrv_collectible_pattern_rollback_events (user_id, pts)
+SELECT user_id, contiguous_pts FROM bumped;
+
+INSERT INTO public.user_update_events (
+    user_id, pts, pts_count, date, event_type,
+    peer_type, peer_id, emoji_status_payload
+)
+SELECT
+    c.user_id,
+    c.pts,
+    1,
+    EXTRACT(EPOCH FROM clock_timestamp())::integer,
+    'user_emoji_status',
+    'user',
+    c.user_id,
+    jsonb_strip_nulls(jsonb_build_object(
+        'document_id', u.emoji_status_document_id,
+        'until', CASE WHEN u.emoji_status_until > 0 THEN u.emoji_status_until ELSE NULL END,
+        'collectible', u.emoji_status_collectible
+    ))
+FROM telesrv_collectible_pattern_rollback_events c
+JOIN public.users u ON u.id = c.user_id;
+
+INSERT INTO public.dispatch_outbox (
+    target_user_id, pts, event_type, exclude_auth_key_id, exclude_session_id
+)
+SELECT user_id, pts, 'user_emoji_status', 0, 0
+FROM telesrv_collectible_pattern_rollback_events;
+
+DELETE FROM public.file_blobs f
+USING telesrv_pattern_document_repair_rollback r
+WHERE f.location_key = 'doc:' || r.new_document_id::text
+   OR f.location_key LIKE 'doc:' || r.new_document_id::text || ':%';
+
+DROP TABLE public.star_gift_pattern_document_repairs;
+
+DELETE FROM public.documents d
+USING telesrv_pattern_document_repair_rollback r
+WHERE d.id = r.new_document_id;