實作前台 APP 呈現、APP 詳細頁面

database-tables-only.sql

@@ -353,6 +353,7 @@ CREATE TABLE `user_ratings` (
     `user_id` VARCHAR(36) NOT NULL,
     `app_id` VARCHAR(36) NOT NULL,
     `rating` DECIMAL(3,2) NOT NULL CHECK (`rating` >= 1.0 AND `rating` <= 5.0),
+    `comment` TEXT NULL,
     `rated_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
     FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE CASCADE,
     FOREIGN KEY (`app_id`) REFERENCES `apps`(`id`) ON DELETE CASCADE,