using JCSoft.WX.Framework.Api;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Http;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Common.Wechat;
using Common;
using System.Data;
using Common.Model;
using ZcPeng.PublicLibrary;
using CoreEntity.Entity;
using CoreEntity.DAL;
using System.Collections.Concurrent;
using Newtonsoft.Json.Converters;
using Newtonsoft.Json;
using System.Data.SqlClient;
using Microsoft.Extensions.Primitives;
using Microsoft.Extensions.Caching.Memory;
using Jwt;
using PublicLibrary.Model;
using Newtonsoft.Json.Linq;
using SupplierWeb.Codes.mvc;
using SupplierWeb.Codes.Auth;
using Common.Config;

namespace SupplierWeb.Controllers
{
    [Route("web/Mem_AreaRegion")]
    public class Mem_AreaRegionController : BaseController
    {
        public Mem_AreaRegionController(IMemoryCache cache, IApiClient client) : base(cache, client)
        {

        }
        private ConcurrentDictionary<int, Mem_AreaRegion> Mem_AreaRegionMap = new ConcurrentDictionary<int, Mem_AreaRegion>();


        /// <summary>
        /// 获取组织机构列表
        /// </summary>
        /// <param name="filters"></param>
        /// <param name="pageIndex"></param>
        /// <param name="pageSize"></param>
        /// <param name="sortField"></param>
        /// <param name="sortDirection"></param>
        /// <param name="sumFields"></param>
        /// <param name="data"></param>
        /// <returns></returns>        
        [AuthPermission]
        [HttpPost, Route("index")]
        public JsonResult Indexp(QueryFilter[] filters, Int32 pageIndex, Int32 pageSize,
            string sortField, Int32 sortDirection, string[] sumFields, [FromBody]dynamic data)
        {
            if (data != null)
            {
                filters = data.filters.ToObject<QueryFilter[]>();
                pageIndex = data.pageIndex;
                pageSize = data.pageSize;
                sortField = data.sortField;
                sortDirection = data.sortDirection;
                sumFields = data.sumFields.ToObject<string[]>();
            }
            #region 获取机构列表
            DataTable dt = new DataTable();
            string result;
            IList<Mem_AreaRegion> permss = new List<Mem_AreaRegion>(0);

            List<SqlParameter> parameters = new List<SqlParameter>();
            string filterstr = QueryFilter.getFilterSqlParam(filters, out parameters, new Mem_AreaRegion(), "A.");

            string direct = " desc ";
            if (sortDirection != 1)
            {
                direct = " asc";
            }

            int start = (pageIndex - 1) * pageSize;
            int end = (start + 1 + pageSize);

            //拼接SQL
            string commandText0 = "select * from ";
            string commandText1 = "(" +
                "select A.*,(select AreaName from Mem_AreaMap b where a.ParentCode=b.MappingCode) as ParentName" +
                ",row_number() over" +
                "(  order by A.AreaCode " + direct + " )  as rownum from " +
                "Mem_AreaRegion as A  " +
                " where  1=1 " +
                    filterstr +
            ")AAA ";
            string commandText2 = " where AAA.rownum>" + start + " and AAA.rownum<" + end
                + "  ORDER BY AAA.AreaCode desc";
            string commandText3 = commandText0 + commandText1 + commandText2;
            //执行SQL并返回结果
            bool success = DataAccess.GetValues(commandText3, ref dt, parameters.ToArray(), out result);


            #endregion
            if (dt != null && dt.Rows.Count > 0)
            {
                // 把DataTable转换为IList<T>  
                permss = ModelConvertHelper<Mem_AreaRegion>.ConvertToModel(dt);
            }
            string result1;
            //总数
            long totalcount = DataAccess.GetRowCountDefine("select count(AreaCode) from " + commandText1, parameters.ToArray(), out result1);
            IsoDateTimeConverter timejson = new IsoDateTimeConverter
            {
                DateTimeFormat = "yyyy'-'MM'-'dd' 'HH':'mm':'ss"
            };
            //IList<Menu> menus = Permission.Convert(permss);

            var jsonData = JsonConvert.SerializeObject(permss, timejson);

            return Json(new
            {
                items = JsonConvert.DeserializeObject(jsonData),
                sum = new { },
                totalCount = totalcount
            });
        }

        /// <summary>
        /// 添加
        /// </summary>
        /// <param name="LogisticsEntKey"></param>
        /// <param name="LogisticsEntCode"></param>
        /// <param name="LogisticsEntName"></param>
        /// <param name="LogisticsEntCodeExt"></param>
        /// <param name="data"></param>
        /// <returns></returns>
        [AuthPermission]
        [HttpPost, Route("add")]
        public JsonResult Addp(
            string AreaCode, string AreaName, string ParentCode, [FromBody]dynamic data
        )
        {
            if (data != null)
            {
                if (data.AreaCode != null) { AreaCode = data.AreaCode; } else { AreaCode = ""; }
                if (data.AreaName != null) { AreaName = data.AreaName; } else { AreaName = ""; }
                if (data.ParentCode != null) { ParentCode = data.ParentCode; } else { ParentCode = ""; }
               
            }

            #region 添加机构节点
            //String uuid = System.Guid.NewGuid().ToString("N");
            int newid = Convert.ToInt32(ReturnMaxID("AreaCode", "Mem_AreaRegion")) + 1;
            string commandText = "INSERT INTO Mem_AreaRegion (AreaCode," +
                "AreaName,ParentCode)" +
                " VALUES (" + newid + ",@AreaName,@ParentCode)";

            string result;
            //string result1;
            //准备参数
            List<List<Object>> parameters = new List<List<Object>>();
            parameters.Add(new List<Object>() { "AreaCode", AreaCode });
            parameters.Add(new List<Object>() { "AreaName", AreaName });
            parameters.Add(new List<Object>() { "ParentCode", ParentCode });
            
            List<SqlParameter> parameters1 = DataAccess.ToParameters(parameters);
            int success = DataAccess.ExecuteCommand(commandText, parameters1, out result);

            #endregion

            return Json(new
            {
                success = success
            });
        }




        /// <summary>
        /// 修改
        /// </summary>
        /// <param name="LogisticsEntKey"></param>
        /// <param name="LogisticsEntCode"></param>
        /// <param name="LogisticsEntName"></param>
        /// <param name="LogisticsEntCodeExt"></param>
        /// <param name="data"></param>
        /// <returns></returns>
        [AuthPermission]
        [HttpPost, Route("edit")]
        public JsonResult editp(
            string AreaCode, string AreaName, string ParentCode, [FromBody]dynamic data
        )
        {
            if (data != null)
            {
                if (data.AreaCode != null) { AreaCode = data.AreaCode; } else { AreaCode = ""; }
                if (data.AreaName != null) { AreaName = data.AreaName; } else { AreaName = ""; }
                if (data.ParentCode != null) { ParentCode = data.ParentCode; } else { ParentCode = ""; }
               
            }
            #region 编辑用户
            string commandText = "UPDATE  Mem_AreaRegion " +
                " SET AreaCode=@AreaCode, AreaName = @AreaName,";
            commandText += " ParentCode = @ParentCode" + 
                " WHERE AreaCode= @AreaCode";
            string result;
            //准备参数
            List<List<Object>> parameters = new List<List<Object>>();
            parameters.Add(new List<Object>() { "AreaCode", AreaCode });
            parameters.Add(new List<Object>() { "AreaName", AreaName });
            parameters.Add(new List<Object>() { "ParentCode", ParentCode });
            
            List<SqlParameter> parameters1 = DataAccess.ToParameters(parameters);
            int success = DataAccess.ExecuteCommand(commandText, parameters1, out result);
            #endregion


            return Json(new
            {
                success = success,
                result = result,
            });
        }


        /// <summary>
        /// 组织机构删除
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        [AuthPermission]
        [HttpPost, Route("delete")]
        public ActionResult Delete(string id)
        {
            //SQL语句
            string commandText = "DELETE FROM Mem_AreaRegion WHERE AreaCode = @id";
            //string commandText1 = "DELETE FROM Mem_AreaRegionRole WHERE AreaCode = @id";
            //准备参数
            List<List<Object>> parameters = new List<List<Object>>();
            parameters.Add(new List<Object>() { "id", id });

            string result = "";
            //string result1 = "";
            //参数转换
            List<SqlParameter> parameters1 = DataAccess.ToParameters(parameters);
            //执行并返回结果
            int success = DataAccess.ExecuteCommand(commandText, parameters1, out result);
            //int success1 = DataAccess.ExecuteCommand(commandText1, parameters1, out result1);

            //如果Mem_AreaRegion和Mem_AreaRegionRole表记录都删除成功
            int success2 = 0;
            if (success > 0)
            {
                success2 = success;//此处应该是success2 = success+success1,由于不清楚前端是怎么接收处理的，暂且这么处理。
            }
            else
            {
                success2 = -1;
            }
            return Content("{success:" + success2 + "}");
        }

        /// <summary>
        /// 获取最大的id
        /// </summary>
        /// <param name="field"></param>
        /// <param name="tablename"></param>
        /// <returns></returns>
        public object ReturnMaxID(string field, string tablename)
        {
            string result;
            List<SqlParameter> parameters = new List<SqlParameter>();
            bool boolen = DataAccess.GetOneValue("select max(" + field + ") from " + tablename, parameters.ToArray(), out object objValue, out result);
            if (boolen == true)
            {
                return objValue;
            }
            else
            {
                return result;
            }
        }

    }
}