38 lines
2.6 KiB
MySQL
38 lines
2.6 KiB
MySQL
|
-- 客户端下载管理表
|
|||
|
|
-- 保留 platform_type 和 platform_name 字段以兼容旧终端
|
|||
|
|
-- 新增 platform_code 关联 dict_data 表的码表数据
|
|||
|
|
|
|||
|
|
CREATE TABLE IF NOT EXISTS `client_downloads` (
|
|||
|
|
`id` INT NOT NULL AUTO_INCREMENT COMMENT '主键ID',
|
|||
|
|
`platform_type` VARCHAR(50) NULL COMMENT '平台类型（兼容旧版：mobile, desktop, terminal）',
|
|||
|
|
`platform_name` VARCHAR(50) NULL COMMENT '平台名称（兼容旧版：ios, android, windows等）',
|
|||
|
|
`platform_code` VARCHAR(64) NOT NULL COMMENT '平台编码（关联 dict_data.dict_code）',
|
|||
|
|
`version` VARCHAR(50) NOT NULL COMMENT '版本号（如 1.0.0）',
|
|||
|
|
`version_code` INT NOT NULL COMMENT '版本号数值（用于版本比较）',
|
|||
|
|
`download_url` VARCHAR(512) NOT NULL COMMENT '下载链接',
|
|||
|
|
`file_size` BIGINT NULL COMMENT '文件大小（bytes）',
|
|||
|
|
`release_notes` TEXT NULL COMMENT '更新说明',
|
|||
|
|
`is_active` BOOLEAN NOT NULL DEFAULT TRUE COMMENT '是否启用',
|
|||
|
|
`is_latest` BOOLEAN NOT NULL DEFAULT FALSE COMMENT '是否为最新版本',
|
|||
|
|
`min_system_version` VARCHAR(50) NULL COMMENT '最低系统版本要求',
|
|||
|
|
`created_at` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
|
|||
|
|
`updated_at` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
|
|||
|
|
`created_by` INT NULL COMMENT '创建者用户ID',
|
|||
|
|
PRIMARY KEY (`id`),
|
|||
|
|
INDEX `idx_platform_code` (`platform_code`),
|
|||
|
|
INDEX `idx_platform_type_name` (`platform_type`, `platform_name`),
|
|||
|
|
INDEX `idx_is_latest` (`is_latest`),
|
|||
|
|
INDEX `idx_is_active` (`is_active`)
|
|||
|
|
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='客户端下载管理表';
|
|||
|
|
|
|||
|
|
-- 插入测试数据示例（包含新旧字段映射）
|
|||
|
|
-- 旧终端使用 platform_type + platform_name
|
|||
|
|
-- 新终端使用 platform_code
|
|||
|
|
-- INSERT INTO client_downloads (platform_type, platform_name, platform_code, version, version_code, download_url, file_size, release_notes, is_active, is_latest, min_system_version, created_by)
|
|||
|
|
-- VALUES
|
|||
|
|
-- ('desktop', 'windows', 'WIN', '1.0.0', 100, 'https://download.example.com/imeeting-win-1.0.0.exe', 52428800, '首个正式版本', TRUE, TRUE, 'Windows 10', 1),
|
|||
|
|
-- ('desktop', 'mac', 'MAC', '1.0.0', 100, 'https://download.example.com/imeeting-mac-1.0.0.dmg', 48234496, '首个正式版本', TRUE, TRUE, 'macOS 11.0', 1),
|
|||
|
|
-- ('mobile', 'ios', 'IOS', '1.0.0', 100, 'https://apps.apple.com/app/imeeting', 45088768, '首个正式版本', TRUE, TRUE, 'iOS 13.0', 1),
|
|||
|
|
-- ('mobile', 'android', 'ANDROID', '1.0.0', 100, 'https://download.example.com/imeeting-android-1.0.0.apk', 38797312, '首个正式版本', TRUE, TRUE, 'Android 8.0', 1);
|
|||
|
|
|