namespace MiaoYu.Core.CodeGenerator.Services;

/// <summary>
/// 表元信息配置服务接口
/// </summary>
public interface ITableMetaConfigService : IScopedDependency
{
    /// <summary>
    /// 加载表元信息配置
    /// </summary>
    /// <param name="databaseKey">数据库标识</param>
    /// <param name="tableName">表名</param>
    /// <returns>配置对象，不存在则返回 null</returns>
    TableMetaConfig? LoadConfig(string databaseKey, string tableName);

    /// <summary>
    /// 保存表元信息配置
    /// </summary>
    /// <param name="databaseKey">数据库标识</param>
    /// <param name="tableName">表名</param>
    /// <param name="config">配置对象</param>
    /// <returns></returns>
    Task SaveConfigAsync(string databaseKey, string tableName, TableMetaConfig config);

    /// <summary>
    /// 检查配置文件是否存在
    /// </summary>
    /// <param name="databaseKey">数据库标识</param>
    /// <param name="tableName">表名</param>
    /// <returns></returns>
    bool ExistsConfig(string databaseKey, string tableName);

    /// <summary>
    /// 删除配置文件
    /// </summary>
    /// <param name="databaseKey">数据库标识</param>
    /// <param name="tableName">表名</param>
    /// <returns></returns>
    Task DeleteConfigAsync(string databaseKey, string tableName);
}