using Myshipping.Core;
using Furion.DependencyInjection;
using Furion.DynamicApiController;
using Mapster;
using Microsoft.AspNetCore.Mvc;
using SqlSugar;
using System.Linq;
using System.Threading.Tasks;
using Myshipping.Core.Entity;
using System.Collections.Generic;
using Furion.FriendlyException;
using Furion.Logging;
using Microsoft.Extensions.Logging;
using System;
using System.Text.RegularExpressions;
using NPOI.Util;
using StackExchange.Profiling.Internal;

namespace Myshipping.Core.Service
{
    /// <summary>
    /// 客户服务
    /// </summary>
    [ApiDescriptionSettings(Name = "DjyCustomer", Order = 1)]
    public class DjyCustomerService : IDjyCustomerService, IDynamicApiController, ITransient
    {
        private readonly SqlSugarRepository<DjyCustomer> _rep;
        private readonly SqlSugarRepository<DjyCustomerContact> _repContact;

        private readonly ILogger<DjyCustomerService> _logger;

        public DjyCustomerService(SqlSugarRepository<DjyCustomer> rep, SqlSugarRepository<DjyCustomerContact> repContact, ILogger<DjyCustomerService> logger)
        {
            _rep = rep;
            _repContact = repContact;

            _logger = logger;
        }

        /// <summary>
        /// 分页查询客户
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        [HttpGet("/DjyCustomer/page")]
        public async Task<dynamic> Page([FromQuery] QueryDjyCustomerInput input)
        {
            var entities = await _rep.AsQueryable().Filter(null, true)
                .WhereIF(!string.IsNullOrWhiteSpace(input.CodeName), u => u.CodeName.Contains(input.CodeName.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.ShortName), u => u.ShortName.Contains(input.ShortName.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.FullName), u => u.FullName.Contains(input.FullName.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.Chief), u => u.Chief.Contains(input.Chief.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.Tel), u => u.Tel.Contains(input.Tel.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.Email), u => u.Email.Contains(input.Email.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.QQ), u => u.QQ.Contains(input.QQ.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.WebUrl), u => u.WebUrl.Contains(input.WebUrl.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.Province), u => u.Province.Contains(input.Province.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.City), u => u.City.Contains(input.City.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.Addr), u => u.Addr.Contains(input.Addr.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.FullNameEN), u => u.FullNameEN.Contains(input.FullNameEN.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.AddrEN), u => u.AddrEN.Contains(input.AddrEN.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.PropString), u => u.PropString.Contains(input.PropString.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.InvTitle), u => u.InvTitle.Contains(input.InvTitle.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.TaxNO), u => u.TaxNO.Contains(input.TaxNO.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.InvAddrTel), u => u.InvAddrTel.Contains(input.InvAddrTel.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.RMBBank), u => u.RMBBank.Contains(input.RMBBank.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.RmbAccount), u => u.RmbAccount.Contains(input.RmbAccount.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.USDBank), u => u.USDBank.Contains(input.USDBank.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.USDAccount), u => u.USDAccount.Contains(input.USDAccount.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.ServiceItem), u => u.ServiceItem.Contains(input.ServiceItem.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.SALE), u => u.SALE.Contains(input.SALE.Trim()))
                .WhereIF(!string.IsNullOrWhiteSpace(input.SearchValue), u => u.ShortName.Contains(input.SearchValue.Trim()) || u.CodeName.Contains(input.SearchValue.Trim()))
                .Where(u => u.TenantId == UserManager.TENANT_ID) //权限范围目前不支持根据模块设置，客户模块暂时写死本公司数据
                .ToPagedListAsync(input.PageNo, input.PageSize);
            return entities.XnPagedResult();
        }

        /// <summary>
        /// 增加客户
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        [HttpPost("/DjyCustomer/add"), SqlSugarUnitOfWork]
        public async Task<long> Add(AddDjyCustomerInput input)
        {
            //var find = await _rep.FirstOrDefaultAsync(u => u.CodeName == input.CodeName);
            //if (find != null)
            //{
            //    throw Oops.Oh($"助记码已存在：{input.CodeName}");
            //}

            var entity = input.Adapt<DjyCustomer>();
            if (entity.Level == "R3" && !string.IsNullOrEmpty(entity.CUSTSERVICE))
            {

                throw Oops.Bah("等级为R3，客服为空");

            }
            if ((entity.Level == "R1" || entity.Level == "R2") && string.IsNullOrEmpty(entity.CUSTSERVICE))
            {

                throw Oops.Bah("等级为R1/R2，客服必填");

            }
            await _rep.InsertAsync(entity);
            var contactList = input.Contacts.Adapt<List<DjyCustomerContact>>();
            contactList.ForEach(x => x.CustomerId = entity.Id);
            await _repContact.InsertAsync(contactList);
            return entity.Id;
        }

        /// <summary>
        /// 更新客户
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        [HttpPost("/DjyCustomer/edit"), SqlSugarUnitOfWork]
        public async Task<long> Update(UpdateDjyCustomerInput input)
        {
            var find = await _rep.FirstOrDefaultAsync(u => u.Id == input.Id);
            if (find == null)
            {
                throw Oops.Oh(ErrorCode.D1002);
            }

            //find = await _rep.FirstOrDefaultAsync(u => u.CodeName == input.CodeName && u.Id != input.Id);
            //if (find != null)
            //{
            //    throw Oops.Oh($"助记码已存在：{input.CodeName}");
            //}


            var entity = input.Adapt<DjyCustomer>();
            if (entity.Level == "R3" && !string.IsNullOrEmpty(entity.CUSTSERVICE))
            {

                throw Oops.Bah("等级为R3，客服为空");

            }
            if ((entity.Level == "R1" || entity.Level == "R2") && string.IsNullOrEmpty(entity.CUSTSERVICE))
            {

                throw Oops.Bah("等级为R1/R2，客服必填");

            }
            await _rep.AsUpdateable(entity).IgnoreColumns(ignoreAllNullColumns: true).ExecuteCommandAsync();
            await _repContact.DeleteAsync(x => x.CustomerId == input.Id);
            var contactList = input.Contacts.Adapt<List<DjyCustomerContact>>();
            contactList.ForEach(x => x.CustomerId = entity.Id);
            await _repContact.InsertAsync(contactList);
            return entity.Id;
        }

        /// <summary>
        /// 删除客户
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        [HttpPost("/DjyCustomer/delete"), SqlSugarUnitOfWork]
        public async Task Delete(GetDjyCustomerInput input)
        {
            var entity = await _rep.FirstOrDefaultAsync(u => u.Id == input.Id);
            if (entity == null)
            {
                throw Oops.Oh(ErrorCode.D1002);
            }
            else
            {
                await _repContact.DeleteAsync(x => x.CustomerId == input.Id);
                await _rep.DeleteAsync(entity);
            }
        }

        /// <summary>
        /// 获取客户
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        [HttpGet("/DjyCustomer/detail")]
        public async Task<DjyCustomerOutput> Detail([FromQuery] GetDjyCustomerInput input)
        {
            Log.Information($"查询客户详情：{input.Id}");
            _logger.LogInformation($"查询客户详情：{input.Id}");
            var cust = await _rep.FirstOrDefaultAsync(u => u.Id == input.Id);
            if (cust == null)
            {
                throw Oops.Oh(ErrorCode.D1002);
            }
            var custOut = cust.Adapt<DjyCustomerOutput>();
            custOut.Contacts = _repContact.Where(x => x.CustomerId == input.Id).OrderBy(x => x.Sort).ToList().Adapt<List<DjyCustomerContactOutput>>();
            return custOut;
        }

        /// <summary>
        /// 根据客户id，获取所有联系人
        /// </summary>
        /// <param name="customerId"></param>
        /// <returns></returns>
        [HttpGet("/DjyCustomer/contacts")]
        public async Task<List<DjyCustomerContactOutput>> ListContact(long customerId)
        {
            var list = await _repContact.Where(x => x.CustomerId == customerId).OrderBy(x => x.Sort).ToListAsync();
            return list.Adapt<List<DjyCustomerContactOutput>>();
        }

        ///// <summary>
        ///// 获取客户列表
        ///// </summary>
        ///// <param name="input"></param>
        ///// <returns></returns>
        //[HttpGet("/DjyCustomer/list")]
        //public async Task<dynamic> List([FromQuery] QueryDjyCustomerInput input)
        //{
        //    return await _rep.ToListAsync();
        //}

        /// <summary>
        /// 下拉筛选
        /// </summary>
        /// <param name="keyword">关键字</param>
        /// <param name="type">类型，参考字典参数：客户属性（djy_cust_prop）</param>
        /// <returns></returns>
        [HttpGet("/DjyCustomer/Suggest")]
        public async Task<dynamic> Suggest(string keyword, string type)
        {
            //List<long> userlist = await DataFilterExtensions.GetDataScopeIdList();
            var entities = await _rep.AsQueryable().Filter(null, true)
                .Where(x => x.TenantId == UserManager.TENANT_ID)
                .WhereIF(!string.IsNullOrWhiteSpace(type), u => u.PropString.Contains(type))
                .WhereIF(!string.IsNullOrWhiteSpace(keyword), u => u.CodeName.Contains(keyword) || u.ShortName.Contains(keyword))
                .ToPagedListAsync(1, 10);
            return entities.XnPagedResult();
        }

        /// <summary>
        /// 检索往来单位（包含车队）
        /// </summary>
        /// <param name="queryItem">检索值</param>
        /// <param name="queryType">检索类型数组（可传多个） fleet-车队；customs_broker-报关行</param>
        /// <param name="top">默认最大行数</param>
        /// <returns>返回回执</returns>
        [HttpGet("/DjyCustomer/QuerytDjyCustomerInfo")]
        public async Task<List<DjyCustomerOutput>> QuerytDjyCustomerInfo([FromQuery] string queryItem, [FromQuery] string[] queryType, [FromQuery] int top = 40)
        {
            List<DjyCustomerOutput> list = new List<DjyCustomerOutput>();

            try
            {

                var entityList = await _rep.AsQueryable()
                    .WhereIF(!string.IsNullOrWhiteSpace(queryItem), x => 
                        x.CodeName.Contains(queryItem)|| x.ShortName.Contains(queryItem) || x.FullName.Contains(queryItem))
                    .WhereIF(queryType.Length > 0, x =>
                        x.PropString.Contains(queryType.FirstOrDefault()))
                    .Take(top).OrderBy(a => a.FullName)
                    .ToListAsync();

                if (entityList.Count > 0)
                {
                    list = entityList.Adapt<List<DjyCustomerOutput>>();

                    var custsArg = list.Select(a => a.Id).ToArray();
                    var contactList = _repContact.AsQueryable()
                        .Where(a => custsArg.Contains(a.CustomerId.Value)).ToList();

                    list = list.GroupJoin(contactList, l => l.Id, r => r.CustomerId.Value, (l, r) =>
                    {
                        var curList = r.ToList();

                        if (curList.Count > 0)
                            l.Contacts = curList.Adapt<List<DjyCustomerContactOutput>>();

                        return l;

                    }).ToList();
                }

            }
            catch (Exception ex)
            {
                _logger.LogError("检索车队异常，请求：queryItem={0}；queryType={1}；top={2} 异常：{3}", queryItem, queryType, top, ex.Message);

                throw Oops.Bah("检索车队异常，异常{msg}", ex.Message);
            }

            return list;
        }
    }
}