fix

migrations/003_add_product_fields.sql

@@ -1,57 +1,43 @@
--- 003_add_product_fields.sql
--- Добавление дополнительных полей (если таблицы уже существуют)
-
--- Добавляем поля в products если их нет
 DO $$ 
 BEGIN
-    -- color
     IF NOT EXISTS (SELECT 1 FROM information_schema.columns 
                    WHERE table_name = 'products' AND column_name = 'color') THEN
         ALTER TABLE products ADD COLUMN color VARCHAR(50);
     END IF;
     
-    -- material
     IF NOT EXISTS (SELECT 1 FROM information_schema.columns 
                    WHERE table_name = 'products' AND column_name = 'material') THEN
         ALTER TABLE products ADD COLUMN material VARCHAR(100);
     END IF;
     
-    -- card_size
     IF NOT EXISTS (SELECT 1 FROM information_schema.columns 
                    WHERE table_name = 'products' AND column_name = 'card_size') THEN
         ALTER TABLE products ADD COLUMN card_size VARCHAR(20) DEFAULT 'small';
     END IF;
 END $$;
 
--- Добавляем поля в users если их нет
 DO $$ 
 BEGIN
-    -- city
     IF NOT EXISTS (SELECT 1 FROM information_schema.columns 
                    WHERE table_name = 'users' AND column_name = 'city') THEN
         ALTER TABLE users ADD COLUMN city VARCHAR(100);
     END IF;
     
-    -- last_login
     IF NOT EXISTS (SELECT 1 FROM information_schema.columns 
                    WHERE table_name = 'users' AND column_name = 'last_login') THEN
         ALTER TABLE users ADD COLUMN last_login TIMESTAMP;
     END IF;
 END $$;
 
--- Добавляем поля в categories если их нет
 DO $$ 
 BEGIN
-    -- updated_at
     IF NOT EXISTS (SELECT 1 FROM information_schema.columns 
                    WHERE table_name = 'categories' AND column_name = 'updated_at') THEN
         ALTER TABLE categories ADD COLUMN updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP;
     END IF;
     
-    -- created_at
     IF NOT EXISTS (SELECT 1 FROM information_schema.columns 
                    WHERE table_name = 'categories' AND column_name = 'created_at') THEN
         ALTER TABLE categories ADD COLUMN created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP;
     END IF;
 END $$;
-