using Newtonsoft.Json;

namespace IRaCIS.Core.Application.Contracts.RequestAndResponse
{
    /// <summary>
    /// 响应数据输出  泛型
    /// </summary>
    public class ResponseOutput<T> : IResponseOutput<T>
    {
        /// <summary>
        /// 是否成功标记
        /// </summary>
        public bool IsSuccess { get; private set; }

        /// <summary>
        /// 消息
        /// </summary>
        public string ErrorMessage { get; private set; }

        /// <summary>
        /// 数据  兼顾以前 Json序列化的时候返回属性名为“Result”
        /// </summary>
        [JsonProperty("Result")]
        public T Data { get; private set; }

        /// <summary>
        /// 成功
        /// </summary>
        /// <param name="data">数据</param>
        /// <param name="msg">消息</param>
        public ResponseOutput<T> Ok(T data, string msg = "")
        {
            IsSuccess = true;
            Data = data;
            ErrorMessage = msg;

            return this;
        }

        /// <summary>
        /// 失败
        /// </summary>
        /// <param name="msg">提示消息</param>
        /// <param name="data">数据</param>
        /// <returns></returns>
        public ResponseOutput<T> NotOk(string msg = "", T data = default)
        {
            IsSuccess = false;
            ErrorMessage = msg;
            Data = data;
            return this;
        }
    }



    /// <summary>
    /// 响应数据静态输出  为了代码简洁  不用每处都New  
    /// </summary>
    public static class ResponseOutput
    {
        /// <summary>
        /// 成功  -----适合查询
        /// </summary>
        /// <param name="data">数据</param>
        /// <param name="msg">消息</param>
        /// <returns></returns>
        public static IResponseOutput<T> Ok<T>(T data = default, string msg = "")
        {
            return new ResponseOutput<T>().Ok(data, msg);
        }

        /// <summary>
        /// 成功
        /// </summary>
        /// <returns></returns>
        public static IResponseOutput Ok()
        {
            return Ok<string>();
        }

        /// <summary>
        /// 失败
        /// </summary>
        /// <param name="msg">消息</param>
        /// <param name="data">数据</param>
        /// <returns></returns>
        public static IResponseOutput<T> NotOk<T>(string msg = "", T data = default)
        {
            return new ResponseOutput<T>().NotOk(msg, data);
        }

        /// <summary>
        /// 失败
        /// </summary>
        /// <param name="msg">消息</param>
        /// <returns></returns>
        public static IResponseOutput<string> NotOk(string msg = "")
        {
            return new ResponseOutput<string>().NotOk(msg);
        }

        /// <summary>
        /// 根据布尔值返回结果        --适合删除
        /// </summary>
        /// <param name="success"></param>
        /// <returns></returns>
        public static IResponseOutput Result(bool success)
        {
            return success ? Ok() : NotOk("Database operate failed");
        }

        /// <summary>
        /// 根据布尔值返回结果        --适合添加和更新一起
        /// </summary>
        /// <param name="success"></param>
        /// <returns></returns>
        public static IResponseOutput<T> Result<T>(bool success, T data = default)
        {
            return success ? Ok<T>(data) : NotOk<T>("Database operation failed");
        }

        /// <summary>
        /// 根据布尔值返回结果
        /// </summary>
        /// <param name="success"></param>
        /// <returns></returns>
        public static IResponseOutput Result<T>(bool success)
        {
            return success ? Ok<T>() : NotOk<T>();
        }
    }
}