-- 首页模块补丁：补齐缺失表（兼容已存在场景）

CREATE TABLE IF NOT EXISTS `huayang_home_banner` (
  `banner_id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键',
  `banner_title` varchar(200) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL DEFAULT '' COMMENT 'Banner标题',
  `banner_image` varchar(500) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL DEFAULT '' COMMENT 'PC端图片',
  `mobile_image` varchar(500) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '移动端图片',
  `link_url` varchar(500) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '跳转链接',
  `sort_order` int NOT NULL DEFAULT 0 COMMENT '排序',
  `status` char(1) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL DEFAULT '0' COMMENT '状态（0正常 1停用）',
  `create_by` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT '' COMMENT '创建者',
  `create_time` datetime NULL DEFAULT NULL COMMENT '创建时间',
  `update_by` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT '' COMMENT '更新者',
  `update_time` datetime NULL DEFAULT NULL COMMENT '更新时间',
  `remark` varchar(500) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '备注',
  PRIMARY KEY (`banner_id`) USING BTREE,
  INDEX `idx_status` (`status` ASC) USING BTREE,
  INDEX `idx_sort_order` (`sort_order` ASC) USING BTREE
) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_0900_ai_ci COMMENT = '首页Banner表' ROW_FORMAT = DYNAMIC;

CREATE TABLE IF NOT EXISTS `huayang_home_feature` (
  `feature_id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键',
  `feature_title` varchar(200) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL DEFAULT '' COMMENT '特色标题',
  `feature_desc` varchar(1000) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '特色描述',
  `feature_icon` varchar(500) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '图标/图片',
  `link_url` varchar(500) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '跳转链接',
  `sort_order` int NOT NULL DEFAULT 0 COMMENT '排序',
  `status` char(1) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL DEFAULT '0' COMMENT '状态（0正常 1停用）',
  `create_by` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT '' COMMENT '创建者',
  `create_time` datetime NULL DEFAULT NULL COMMENT '创建时间',
  `update_by` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT '' COMMENT '更新者',
  `update_time` datetime NULL DEFAULT NULL COMMENT '更新时间',
  `remark` varchar(500) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '备注',
  PRIMARY KEY (`feature_id`) USING BTREE,
  INDEX `idx_status` (`status` ASC) USING BTREE,
  INDEX `idx_sort_order` (`sort_order` ASC) USING BTREE
) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_0900_ai_ci COMMENT = '首页特色模块表' ROW_FORMAT = DYNAMIC;