-- 刷新令牌会话表：实现令牌轮换、登出和改密后的主动失效。

CREATE TABLE IF NOT EXISTS auth_refresh_session (
  id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
  subject_id BIGINT UNSIGNED NOT NULL COMMENT '用户或管理员 ID',
  scope VARCHAR(16) NOT NULL COMMENT 'user/admin',
  terminal VARCHAR(16) NOT NULL DEFAULT '' COMMENT 'mini/h5/app',
  jti CHAR(43) NOT NULL COMMENT 'JWT 唯一编号',
  expired_at DATETIME NOT NULL,
  revoked_at DATETIME NULL,
  created_at DATETIME NOT NULL,
  updated_at DATETIME NOT NULL,
  deleted_at DATETIME NULL,
  PRIMARY KEY (id),
  UNIQUE KEY uk_refresh_jti (jti),
  KEY idx_refresh_subject_scope (subject_id, scope),
  KEY idx_refresh_expired_at (expired_at),
  KEY idx_refresh_deleted_at (deleted_at)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='刷新令牌会话';

-- 内容、收藏、站内消息是用户端基础模块的最小数据模型。

CREATE TABLE IF NOT EXISTS content (
  id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
  title VARCHAR(200) NOT NULL,
  body LONGTEXT NULL,
  status TINYINT NOT NULL DEFAULT 1,
  created_at DATETIME NOT NULL,
  updated_at DATETIME NOT NULL,
  deleted_at DATETIME NULL,
  PRIMARY KEY (id), KEY idx_content_status_created (status, created_at), KEY idx_content_deleted_at (deleted_at)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='通用内容';
CREATE TABLE IF NOT EXISTS user_favorite (
  id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
  user_id BIGINT UNSIGNED NOT NULL,
  content_id BIGINT UNSIGNED NOT NULL,
  created_at DATETIME NOT NULL,
  updated_at DATETIME NOT NULL,
  deleted_at DATETIME NULL,
  PRIMARY KEY (id), UNIQUE KEY uk_favorite_user_content (user_id, content_id), KEY idx_favorite_user_created (user_id, created_at), KEY idx_favorite_deleted_at (deleted_at)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='用户收藏';
CREATE TABLE IF NOT EXISTS user_message (
  id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
  user_id BIGINT UNSIGNED NOT NULL,
  title VARCHAR(200) NOT NULL,
  content TEXT NOT NULL,
  is_read TINYINT NOT NULL DEFAULT 0,
  created_at DATETIME NOT NULL,
  updated_at DATETIME NOT NULL,
  deleted_at DATETIME NULL,
  PRIMARY KEY (id), KEY idx_message_user_read_created (user_id, is_read, created_at), KEY idx_message_deleted_at (deleted_at)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='用户站内消息';