new migration (#47)

dirs/ecommerce/migrations/20240617144354.sql

@@ -0,0 +1,2 @@
+-- Modify "users" table
+ALTER TABLE `users` ADD COLUMN `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP;

dirs/ecommerce/migrations/atlas.sum

@@ -1,4 +1,4 @@
-h1:lV09AXD3POxZjRa9FpmsQWjDChRmowo0CyNVOAWHus4=
+h1:fMiE5LqAjRrhAkhLqmqOpZYumQDQMSkEebG5xSVtNFo=
 20230316085611.sql h1:br6W6LPEnnsejlz/7hRm9zthwStCzjN2vZkqVPxlmvo=
 20230316090502.sql h1:GfeRjkSeoCt3JVRtLQNa/r50lRfpAPXS7AqTU2ZNFgY=
 20230531091333_products_categories.sql h1:59q2M59dV5dJNv4Lyb2TAJz8V6HekgkLn9z4DoL98jA=
@@ -12,3 +12,4 @@ h1:lV09AXD3POxZjRa9FpmsQWjDChRmowo0CyNVOAWHus4=
 20230906125835_checkpoint.sql h1:jQaO4R0sJQ0ZOPp4Pp7pR2rQ1Cix9gaEaIt2qDomGWQ=
 20240319115808_user_is_admin.sql h1:2DLidS3V0AKs8NqPAIUOlJjOUiUvVYPP0stOFSw6gS8=
 20240324131640_order_comment.sql h1:TCduwlpoGZn9Zi6v5t3YzaAkeVgQX5fJ96ZbBJbR0MA=
+20240617144354.sql h1:mGm4AgdRP4D1QN/FUNB71vqwLi/faoukUxc6OQVppVY=

dirs/ecommerce/schema.sql

@@ -1,108 +1,109 @@
 -- Create "users" table
 CREATE TABLE `users` (
-  `id` int NOT NULL,
-  `user_name` varchar(255) NOT NULL,
-  `email` varchar(255) NOT NULL,
-  `is_admin` bool NULL DEFAULT 0,
-  PRIMARY KEY (`id`)
+                         `id` int NOT NULL,
+                         `user_name` varchar(255) NOT NULL,
+                         `email` varchar(255) NOT NULL,
+                         `is_admin` bool NULL DEFAULT 0,
+                         `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
+                         PRIMARY KEY (`id`)
 ) CHARSET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
 -- Create "categories" table
 CREATE TABLE `categories` (
-  `id` int NOT NULL,
-  `category_name` varchar(255) NOT NULL,
-  PRIMARY KEY (`id`)
+                              `id` int NOT NULL,
+                              `category_name` varchar(255) NOT NULL,
+                              PRIMARY KEY (`id`)
 ) CHARSET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
 -- Create "products" table
 CREATE TABLE `products` (
-  `id` int NOT NULL,
-  `product_name` varchar(255) NOT NULL,
-  `price` decimal(10,2) NOT NULL,
-  `category_id` int NULL,
-  PRIMARY KEY (`id`),
-  INDEX `category_id` (`category_id`),
-  UNIQUE INDEX `product_name` (`product_name`),
-  CONSTRAINT `products_ibfk_1` FOREIGN KEY (`category_id`) REFERENCES `categories` (`id`) ON UPDATE NO ACTION ON DELETE SET NULL
+                            `id` int NOT NULL,
+                            `product_name` varchar(255) NOT NULL,
+                            `price` decimal(10,2) NOT NULL,
+                            `category_id` int NULL,
+                            PRIMARY KEY (`id`),
+                            INDEX `category_id` (`category_id`),
+                            UNIQUE INDEX `product_name` (`product_name`),
+                            CONSTRAINT `products_ibfk_1` FOREIGN KEY (`category_id`) REFERENCES `categories` (`id`) ON UPDATE NO ACTION ON DELETE SET NULL
 ) CHARSET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
 -- Create "product_reviews" table
 CREATE TABLE `product_reviews` (
-  `id` int NOT NULL,
-  `product_id` int NOT NULL,
-  `user_id` int NOT NULL,
-  `rating` int NOT NULL,
-  `review_text` text NOT NULL,
-  PRIMARY KEY (`id`),
-  INDEX `product_id` (`product_id`),
-  INDEX `user_id` (`user_id`),
-  CONSTRAINT `product_reviews_ibfk_1` FOREIGN KEY (`product_id`) REFERENCES `products` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE,
-  CONSTRAINT `product_reviews_ibfk_2` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE
+                                   `id` int NOT NULL,
+                                   `product_id` int NOT NULL,
+                                   `user_id` int NOT NULL,
+                                   `rating` int NOT NULL,
+                                   `review_text` text NOT NULL,
+                                   PRIMARY KEY (`id`),
+                                   INDEX `product_id` (`product_id`),
+                                   INDEX `user_id` (`user_id`),
+                                   CONSTRAINT `product_reviews_ibfk_1` FOREIGN KEY (`product_id`) REFERENCES `products` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE,
+                                   CONSTRAINT `product_reviews_ibfk_2` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE
 ) CHARSET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
 -- Create "comments" table
 CREATE TABLE `comments` (
-  `id` int NOT NULL,
-  `user_id` int NOT NULL,
-  `review_id` int NULL,
-  `parent_comment_id` int NULL,
-  `comment_text` text NOT NULL,
-  PRIMARY KEY (`id`),
-  INDEX `parent_comment_id` (`parent_comment_id`),
-  INDEX `review_id` (`review_id`),
-  INDEX `user_id` (`user_id`),
-  CONSTRAINT `comments_ibfk_1` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE,
-  CONSTRAINT `comments_ibfk_2` FOREIGN KEY (`review_id`) REFERENCES `product_reviews` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE,
-  CONSTRAINT `comments_ibfk_3` FOREIGN KEY (`parent_comment_id`) REFERENCES `comments` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE
+                            `id` int NOT NULL,
+                            `user_id` int NOT NULL,
+                            `review_id` int NULL,
+                            `parent_comment_id` int NULL,
+                            `comment_text` text NOT NULL,
+                            PRIMARY KEY (`id`),
+                            INDEX `parent_comment_id` (`parent_comment_id`),
+                            INDEX `review_id` (`review_id`),
+                            INDEX `user_id` (`user_id`),
+                            CONSTRAINT `comments_ibfk_1` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE,
+                            CONSTRAINT `comments_ibfk_2` FOREIGN KEY (`review_id`) REFERENCES `product_reviews` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE,
+                            CONSTRAINT `comments_ibfk_3` FOREIGN KEY (`parent_comment_id`) REFERENCES `comments` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE
 ) CHARSET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
 -- Create "fulfillment_centers" table
 CREATE TABLE `fulfillment_centers` (
-  `id` int NOT NULL,
-  `name` varchar(255) NOT NULL,
-  `location` varchar(255) NOT NULL,
-  PRIMARY KEY (`id`)
+                                       `id` int NOT NULL,
+                                       `name` varchar(255) NOT NULL,
+                                       `location` varchar(255) NOT NULL,
+                                       PRIMARY KEY (`id`)
 ) CHARSET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
 -- Create "inventory" table
 CREATE TABLE `inventory` (
-  `id` int NOT NULL,
-  `product_id` int NOT NULL,
-  `fulfillment_center_id` int NOT NULL,
-  `quantity` int NOT NULL,
-  PRIMARY KEY (`id`),
-  INDEX `fulfillment_center_id` (`fulfillment_center_id`),
-  INDEX `product_id` (`product_id`),
-  CONSTRAINT `inventory_ibfk_1` FOREIGN KEY (`product_id`) REFERENCES `products` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE,
-  CONSTRAINT `inventory_ibfk_2` FOREIGN KEY (`fulfillment_center_id`) REFERENCES `fulfillment_centers` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE
+                             `id` int NOT NULL,
+                             `product_id` int NOT NULL,
+                             `fulfillment_center_id` int NOT NULL,
+                             `quantity` int NOT NULL,
+                             PRIMARY KEY (`id`),
+                             INDEX `fulfillment_center_id` (`fulfillment_center_id`),
+                             INDEX `product_id` (`product_id`),
+                             CONSTRAINT `inventory_ibfk_1` FOREIGN KEY (`product_id`) REFERENCES `products` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE,
+                             CONSTRAINT `inventory_ibfk_2` FOREIGN KEY (`fulfillment_center_id`) REFERENCES `fulfillment_centers` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE
 ) CHARSET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
 -- Create "orders" table
 CREATE TABLE `orders` (
-  `id` int NOT NULL,
-  `user_id` int NOT NULL,
-  `fulfillment_center_id` int NOT NULL,
-  `total_amount` decimal(10,2) NOT NULL,
-  `comment` varchar(100) NULL,
-  PRIMARY KEY (`id`),
-  INDEX `fulfillment_center_id` (`fulfillment_center_id`),
-  INDEX `user_id` (`user_id`),
-  CONSTRAINT `orders_ibfk_1` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE,
-  CONSTRAINT `orders_ibfk_2` FOREIGN KEY (`fulfillment_center_id`) REFERENCES `fulfillment_centers` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE
+                          `id` int NOT NULL,
+                          `user_id` int NOT NULL,
+                          `fulfillment_center_id` int NOT NULL,
+                          `total_amount` decimal(10,2) NOT NULL,
+                          `comment` varchar(100) NULL,
+                          PRIMARY KEY (`id`),
+                          INDEX `fulfillment_center_id` (`fulfillment_center_id`),
+                          INDEX `user_id` (`user_id`),
+                          CONSTRAINT `orders_ibfk_1` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE,
+                          CONSTRAINT `orders_ibfk_2` FOREIGN KEY (`fulfillment_center_id`) REFERENCES `fulfillment_centers` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE
 ) CHARSET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
 -- Create "order_items" table
 CREATE TABLE `order_items` (
-  `id` int NOT NULL,
-  `order_id` int NOT NULL,
-  `product_id` int NOT NULL,
-  `quantity` int NOT NULL,
-  `price` decimal(10,2) NOT NULL,
-  PRIMARY KEY (`id`),
-  INDEX `order_id` (`order_id`),
-  INDEX `product_id` (`product_id`),
-  CONSTRAINT `order_items_ibfk_1` FOREIGN KEY (`order_id`) REFERENCES `orders` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE,
-  CONSTRAINT `order_items_ibfk_2` FOREIGN KEY (`product_id`) REFERENCES `products` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE
+                               `id` int NOT NULL,
+                               `order_id` int NOT NULL,
+                               `product_id` int NOT NULL,
+                               `quantity` int NOT NULL,
+                               `price` decimal(10,2) NOT NULL,
+                               PRIMARY KEY (`id`),
+                               INDEX `order_id` (`order_id`),
+                               INDEX `product_id` (`product_id`),
+                               CONSTRAINT `order_items_ibfk_1` FOREIGN KEY (`order_id`) REFERENCES `orders` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE,
+                               CONSTRAINT `order_items_ibfk_2` FOREIGN KEY (`product_id`) REFERENCES `products` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE
 ) CHARSET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
 -- Create "posts" table
 CREATE TABLE `posts` (
-  `id` int NOT NULL,
-  `user_id` int NOT NULL,
-  `title` varchar(255) NOT NULL,
-  `body` text NOT NULL,
-  PRIMARY KEY (`id`),
-  INDEX `user_id` (`user_id`),
-  CONSTRAINT `posts_ibfk_1` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE
+                         `id` int NOT NULL,
+                         `user_id` int NOT NULL,
+                         `title` varchar(255) NOT NULL,
+                         `body` text NOT NULL,
+                         PRIMARY KEY (`id`),
+                         INDEX `user_id` (`user_id`),
+                         CONSTRAINT `posts_ibfk_1` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON UPDATE NO ACTION ON DELETE CASCADE
 ) CHARSET utf8mb4 COLLATE utf8mb4_0900_ai_ci;