using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using Newtonsoft.Json;
using FCOMMON;

namespace Project.Web
{
    public partial class MachineBridge
    {
        #region Kuntae API

        /// <summary>
        /// 근태 목록 조회
        /// </summary>
        public string Kuntae_GetList(string sd, string ed)
        {
            try
            {
                var sql = @"SELECT k.*, u.name as userName
                           FROM EETGW_Kuntae k WITH (nolock)
                           LEFT JOIN Users u ON k.uid = u.id
                           WHERE k.gcode = @gcode AND k.uid = @uid";

                var parameters = new List<SqlParameter>();
                parameters.Add(new SqlParameter("@gcode", info.Login.gcode));
                parameters.Add(new SqlParameter("@uid", info.Login.no));

                if (!string.IsNullOrEmpty(sd))
                {
                    sql += " AND k.kdate >= @sd";
                    parameters.Add(new SqlParameter("@sd", sd));
                }
                if (!string.IsNullOrEmpty(ed))
                {
                    sql += " AND k.kdate <= @ed";
                    parameters.Add(new SqlParameter("@ed", ed));
                }

                sql += " ORDER BY k.kdate DESC";

                var cs = Properties.Settings.Default.gwcs;
                var cn = new SqlConnection(cs);
                var cmd = new SqlCommand(sql, cn);
                cmd.Parameters.AddRange(parameters.ToArray());

                var da = new SqlDataAdapter(cmd);
                var dt = new DataTable();
                da.Fill(dt);
                da.Dispose();
                cmd.Dispose();
                cn.Dispose();

                return JsonConvert.SerializeObject(new { Success = true, Data = dt }, new JsonSerializerSettings { NullValueHandling = NullValueHandling.Ignore });
            }
            catch (Exception ex)
            {
                return JsonConvert.SerializeObject(new { Success = false, Message = ex.Message });
            }
        }

        /// <summary>
        /// 근태 삭제
        /// </summary>
        public string Kuntae_Delete(int id)
        {
            try
            {
                var sql = "DELETE FROM EETGW_Kuntae WHERE idx = @idx AND gcode = @gcode AND uid = @uid";

                var cs = Properties.Settings.Default.gwcs;
                var cn = new SqlConnection(cs);
                var cmd = new SqlCommand(sql, cn);
                cmd.Parameters.AddWithValue("@idx", id);
                cmd.Parameters.AddWithValue("@gcode", info.Login.gcode);
                cmd.Parameters.AddWithValue("@uid", info.Login.no);

                cn.Open();
                var result = cmd.ExecuteNonQuery();
                cn.Close();
                cmd.Dispose();
                cn.Dispose();

                return JsonConvert.SerializeObject(new { Success = result > 0, Message = result > 0 ? "삭제되었습니다." : "삭제에 실패했습니다." });
            }
            catch (Exception ex)
            {
                return JsonConvert.SerializeObject(new { Success = false, Message = ex.Message });
            }
        }

        #endregion
    }
}