chore(#3): DB 설계

f-lab-edu · Jun 15, 2022 · a8db0af · a8db0af
1 parent 016b8ec
commit a8db0af
Showing 1 changed file with 223 additions and 0 deletions.
diff --git a/src/main/resources/schema.sql b/src/main/resources/schema.sql
@@ -0,0 +1,223 @@
+CREATE TABLE IF NOT EXISTS `airbnb`.`user` (
+	`id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
+    `email` VARCHAR(45) NOT NULL,
+    `password` VARCHAR(45) NOT NULL,
+    `name` VARCHAR(45) NOT NULL,
+    `gender` VARCHAR(10),
+    `phone_number` VARCHAR(20),
+    `address` VARCHAR(200),
+    `is_active` BOOLEAN DEFAULT TRUE, -- 활성화 유저인가? 아닌가?
+    `birthdate` TIMESTAMP,
+    `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    `updated_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+    `deleted_at` TIMESTAMP,
+
+    PRIMARY KEY (`id`)
+) ENGINE = InnoDB;
+
+CREATE TABLE IF NOT EXISTS `airbnb`.`host`(
+	`id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
+    `photo_url` VARCHAR(200),
+    `description` VARCHAR(200),
+
+    `user_id` BIGINT UNSIGNED NOT NULL,
+
+    PRIMARY KEY (`id`),
+    key `user_id_idx`(`user_id`)
+) ENGINE = InnoDB;
+
+CREATE TABLE IF NOT EXISTS `airbnb`.`room_status`(
+	`id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
+	-- content, description 종류 3가지
+	 -- IN_OPERATION : 영업 중, 게스트가 숙소를 검색하고 예약 요청을 보내거나 예약 가능 날짜를 예약할 수 있습니다.
+	 -- SHUT_DOWN : 운영 중지, 게스트가 숙소를 예약하거나 검색 결과에서 찾을 수 없습니다.
+	 -- DISABLED : 비활성화, 에어비앤비에서 영구적으로 숙소 비활성화
+	`content` VARCHAR(20),
+	`description` VARCHAR(50),
+
+	PRIMARY KEY (`id`)
+)ENGINE = InnoDB;
+
+-- 상위 방 카테고리
+CREATE TABLE IF NOT EXISTS `airbnb`.`room_category`(
+	`id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
+    `name` VARCHAR(50) NOT NULL,
+
+    PRIMARY KEY (`id`)
+) ENGINE = InnoDB;
+
+-- 상위 방 카테고리에 따라 결정되는 하위 방 카테고리
+CREATE TABLE IF NOT EXISTS `airbnb`.`room_category_detail`(
+	`id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
+    `name` VARCHAR(50) NOT NULL,
+
+    `room_category_id` BIGINT UNSIGNED NOT NULL,
+
+    PRIMARY KEY (`id`),
+    key `room_category_id_idx`(`room_category_id`)
+) ENGINE = InnoDB;
+
+CREATE TABLE IF NOT EXISTS `airbnb`.`room_type`(
+	`id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
+	-- content, description 종류 3가지
+	 -- WHOLE[집 전체] : 게스트가 침실, 욕실, 주방을 비롯한 숙소 전체 공간을 단독으로 사용합니다.
+	 -- PRIVATE[개인실] : 게스트가 일부 공간을 다른 사람과 공유하나 침실은 단독으로 사용합니다.
+	 -- SHARED[다인실] : 게스트가 침실을 단독으로 사용하지 않습니다.
+	`content` VARCHAR(20),
+	`description` VARCHAR(100),
+
+    PRIMARY KEY (`id`)
+) ENGINE = InnoDB;
+
+-- 다대다 테이블임을 명시적으로 보여주기 위해 "__"를 중간에 넣음
+CREATE TABLE IF NOT EXISTS `airbnb`.`room_category_detail__room_type`(
+	`id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
+
+	`room_category_detail_id` BIGINT UNSIGNED NOT NULL,
+	`room_type_id` BIGINT UNSIGNED NOT NULL,
+
+	PRIMARY KEY (`id`),
+	key `room_category_detail_id_idx`(`room_category_detail_id`),
+	key `room_type_id_idx`(`room_type_id`)
+) ENGINE = InnoDB;
+
+CREATE TABLE IF NOT EXISTS `airbnb`.`room` (
+  `id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
+  `title` VARCHAR(50) NOT NULL,
+  `description` TEXT NOT NULL,
+  `bed_cnt` INT UNSIGNED NOT NULL, -- 침대 수
+  `bedroom_cnt` INT UNSIGNED NOT NULL, -- 침실 수
+  `bathroom_cnt` INT UNSIGNED NOT NULL, -- 욕실 수
+  `limit_guests` INT UNSIGNED NOT NULL, -- 최대 게스트 수
+  `min_number_of_nights` INT UNSIGNED NOT NULL, -- 최소 숙박 일수
+  `max_number_of_nights` INT UNSIGNED NOT NULL, -- 최대 숙박 일수
+  `room_cnt` INT UNSIGNED NOT NULL DEFAULT 1, -- 방의 개수
+  `check_in` VARCHAR(2) NOT NULL, -- 체크인 시간
+  `check_out` VARCHAR(2) NOT NULL, -- 체크아웃 시간
+  `address` VARCHAR(200),
+  `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+  `updated_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+  `deleted_at` TIMESTAMP, -- Soft Delete
+
+  `host_id` BIGINT UNSIGNED NOT NULL,
+  `status_id` BIGINT UNSIGNED NOT NULL,
+  `room_category_id` BIGINT UNSIGNED NOT NULL,
+  `room_category_detail_id` BIGINT UNSIGNED NOT NULL,
+  `room_type_id` BIGINT UNSIGNED NOT NULL,
+
+  PRIMARY KEY (`id`),
+  key `host_id_idx`(`host_id`),
+  key `status_id_idx`(`status_id`),
+  key `room_category_id_idx`(`room_category_id`),
+  key `room_category_detail_id_idx`(`room_category_detail_id`),
+  key `room_type_id_idx`(`room_type_id`)
+) ENGINE = InnoDB;
+
+CREATE TABLE IF NOT EXISTS `airbnb`.`room_reservation` (
+  `id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
+  `guest_cnt` INT UNSIGNED NOT NULL, -- 예약 게스트 수
+  `total_price` INT UNSIGNED NOT NULL, -- 예약 가격
+  `start_date` TIMESTAMP NOT NULL,
+  `end_date` TIMESTAMP NOT NULL,
+  `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+  `updated_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+  `deleted_at` TIMESTAMP, -- Soft Delete
+
+  `guest_id` BIGINT UNSIGNED NOT NULL,
+  `room_id` BIGINT UNSIGNED NOT NULL,
+
+  PRIMARY KEY (`id`),
+  key `guest_id_idx`(`guest_id`),
+  key `room_id_idx`(`room_id`)
+) ENGINE = InnoDB;
+
+CREATE TABLE IF NOT EXISTS `airbnb`.`wish_room` (
+  `id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
+  `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+  `deleted_at` TIMESTAMP, -- Soft Delete
+
+  `user_id` BIGINT UNSIGNED NOT NULL,
+  `room_id` BIGINT UNSIGNED NOT NULL,
+
+  PRIMARY KEY (`id`),
+  UNIQUE INDEX `user_wish_room_unique` (`user_id`, `room_id`), -- 동일 방에 대한 위시 룸 추가 방지
+  key `user_id_idx`(`user_id`),
+  key `room_id_idx`(`room_id`)
+)ENGINE = InnoDB;
+
+CREATE TABLE IF NOT EXISTS `airbnb`.`room_review` (
+  `id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
+  `content` TEXT NOT NULL,
+  `like` INT UNSIGNED NOT NULL, -- 좋아요 1~5점 [에어비앤비는 좋아요가 아니고 5개정도? 있지만 현 프로젝트는 "좋아요" 하나로만]
+
+  `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+  `updated_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+  `deleted_at` TIMESTAMP, -- Soft Delete
+
+  `room_id` BIGINT UNSIGNED NOT NULL,
+  `user_id` BIGINT UNSIGNED NOT NULL,
+
+  PRIMARY KEY (`id`),
+  key `room_id_idx`(`room_id`),
+  key `user_id_idx`(`user_id`)
+)ENGINE = InnoDB;
+
+CREATE TABLE IF NOT EXISTS `airbnb`.`room_facility_category` (
+  `id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
+  `name` VARCHAR(20) NOT NULL,
+
+  PRIMARY KEY (`id`)
+)ENGINE = InnoDB;
+
+CREATE TABLE IF NOT EXISTS `airbnb`.`room_facility` (
+  `id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
+  `name` VARCHAR(20) NOT NULL,
+  `description` VARCHAR(45) NULL DEFAULT NULL,
+
+  `category_id` BIGINT UNSIGNED NOT NULL,
+
+  PRIMARY KEY (`id`),
+  key `category_id_idx`(`category_id`)
+)ENGINE = InnoDB;
+
+-- 다대다 테이블임을 명시적으로 보여주기 위해 "__"를 중간에 넣음
+CREATE TABLE IF NOT EXISTS `airbnb`.`room__room_facility` (
+  `id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
+
+  `room_id` BIGINT UNSIGNED NOT NULL,
+  `facility_id` BIGINT UNSIGNED NOT NULL,
+
+  PRIMARY KEY (`id`),
+  UNIQUE KEY `room_room_facility_unique` (`room_id`, `facility_id`), -- 특정 방에 대해서 편의시설 중복 방지
+  key `room_id_idx`(`room_id`),
+  key `facility_id_idx`(`facility_id`)
+) ENGINE = InnoDB;
+
+CREATE TABLE IF NOT EXISTS `airbnb`.`room_photo` (
+  `id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
+  `url` VARCHAR(255) NOT NULL,
+  `order` INT UNSIGNED, -- 방에서 보여줄 사진의 우선순위 설정
+
+  `room_id` BIGINT UNSIGNED NOT NULL,
+
+  PRIMARY KEY (`id`),
+  key `room_id_idx`(`room_id`)
+) ENGINE = InnoDB;
+
+CREATE TABLE IF NOT EXISTS `airbnb`.`room_price` (
+  `id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
+  -- 1,2,3,4,5,6,7,8,9,10,11,12 월
+  `month` INT UNSIGNED NOT NULL,
+  -- 월별 기본 가격
+  `price` INT UNSIGNED NOT NULL,
+  -- 월별 주간 할인 가격
+  `weekly_price` INT UNSIGNED NOT NULL,
+  `currency` VARCHAR(20) NOT NULL,
+
+  `room_id` BIGINT UNSIGNED NOT NULL,
+
+  PRIMARY KEY (`id`),
+  key `room_id_idx`(`room_id`)
+) ENGINE = InnoDB;
+
+