feat: finish swapping drizzle for supabase

supabase/seed.sql

@@ -1,4 +1,4 @@
-CREATE OR REPLACE FUNCTION reorder_list(board_id BIGINT, list_id BIGINT, current_index INT, new_index INT)
+CREATE OR REPLACE FUNCTION reorder_lists(board_id BIGINT, list_id BIGINT, current_index INT, new_index INT)
 RETURNS VOID
 LANGUAGE SQL
 AS $$  
@@ -13,6 +13,41 @@ AS $$
     WHERE "boardId" = board_id;
 $$;
 
+CREATE OR REPLACE FUNCTION reorder_cards(card_id BIGINT, current_list_id BIGINT, new_list_id BIGINT, current_index INT, new_index INT)
+RETURNS VOID
+LANGUAGE PLPGSQL
+AS $$
+  DECLARE
+      card_index INT;
+  BEGIN
+      SELECT index INTO card_index FROM card WHERE "listId" = current_list_id AND id = card_id AND "deletedAt" IS NULL;
+      
+      IF current_list_id = new_list_id THEN
+          UPDATE card
+          SET index =
+              CASE
+                  WHEN index = current_index THEN new_index
+                  WHEN current_index < new_index AND index > current_index AND index <= new_index THEN index - 1
+                  WHEN current_index > new_index AND index >= new_index AND index < current_index THEN index + 1
+                  ELSE index
+              END
+          WHERE "listId" = current_list_id AND "deletedAt" IS NULL;
+      ELSE
+          UPDATE card
+          SET index = index + 1
+          WHERE "listId" = new_list_id AND index >= new_index AND "deletedAt" IS NULL;
+
+          UPDATE card
+          SET index = index - 1
+          WHERE "listId" = current_list_id AND index >= current_index AND "deletedAt" IS NULL;
+
+          UPDATE card
+          SET "listId" = new_list_id, index = new_index
+          WHERE id = card_id AND "deletedAt" IS NULL;
+      END IF;
+  END;
+$$
+
 CREATE OR REPLACE FUNCTION shift_list_index(board_id BIGINT, list_index INT)
 RETURNS VOID
 LANGUAGE SQL
@@ -20,4 +55,14 @@ AS $$
   UPDATE list
     SET index = index - 1
     WHERE "boardId" = board_id AND index > list_index AND "deletedAt" IS NULL;
-$$;
+$$;
+
+CREATE OR REPLACE FUNCTION shift_card_index(list_id BIGINT, card_index INT)
+RETURNS VOID
+LANGUAGE SQL
+AS $$
+  UPDATE card
+    SET index = index - 1
+    WHERE "listId" = list_id AND index > card_index AND "deletedAt" IS NULL;
+$$;
+