using Microsoft.AspNetCore.Http.Metadata;
using Microsoft.AspNetCore.Mvc;
using Qiniu.Util;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Expressions;
using System.Text;
using System.Threading.Tasks;
using ZhonTai.Admin.Core.Attributes;
using ZhonTai.Admin.Core.Configs;
using ZhonTai.Admin.Core.Consts;
using ZhonTai.Admin.Core.Dto;
using ZhonTai.Admin.Domain.User;
using ZhonTai.Admin.Repositories.Project;
using ZhonTai.Admin.Repositories.ProjectLink;
using ZhonTai.Admin.Services.DiTuiAPI.Dto;
using ZhonTai.Admin.Services.Notice.Dto;
using ZhonTai.Admin.Services.Project;
using ZhonTai.Admin.Services.ProjectLink.Dto;
using ZhonTai.DynamicApi;
using ZhonTai.DynamicApi.Attributes;

namespace ZhonTai.Admin.Services.DiTuiAPI
{
    /// <summary>
    /// 项目接口
    /// </summary>
    [DynamicApi(Area = AdminConsts.DiTuiName)]
    //public class DiTuiAPIService : BaseService, IDiTuiAPIService, IDynamicApi
    public class ProjectsService : BaseService, IProjectsService, IDynamicApi
    {
        private ProjectLinkRepository _ProjectLinkRepository;
        private ProjectRepository _projectRepository;
        private ProjectPriceRepository _projectPriceRepository;
        private ProjectStatRepository _projectStatRepository;
        private ProjectConfigRepository _projectConfigRepository;

        public ProjectsService(
            ProjectLinkRepository projectLinkRepository,
            ProjectRepository projectRepository,
            ProjectPriceRepository projectPriceRepository,
            ProjectStatRepository projectStatRepository,
            ProjectConfigRepository projectConfigRepository)
        {
            _ProjectLinkRepository = projectLinkRepository;
            _projectRepository = projectRepository;
            _projectPriceRepository = projectPriceRepository;
            _projectStatRepository = projectStatRepository;
            _projectConfigRepository = projectConfigRepository;
        }

        /// <summary>
        /// 我的项目
        /// </summary>
        /// <returns></returns>
        [HttpGet]
        [NoOprationLog]
        public async Task<MyProjectOutput> MyProjectAsync()
        {
            MyProjectOutput myProjectOutput = new MyProjectOutput();

            var linkList = _ProjectLinkRepository.Select
                .DisableGlobalFilter(FilterNames.Tenant)
                .Where(a => a.ModifiedUserId == User.Id)
                .GroupBy(m => new { m.ProjectId, m.Company })
                .ToList(m => new ProjectLinkManagePageOutput()
                {
                    ProjectId = m.Key.ProjectId,
                    Company = m.Key.Company,
                    Count = m.Count(),
                    UseCount = m.Sum(m.Value.IsUse == 1 ? 1 : 0),
                    ProjectName = ""
                });

            var priceList = await _projectConfigRepository.Select
                .Where(m=> m.EffectDate < DateTime.Now)
                .OrderByDescending(m => m.DrawAmount)
                //.GroupBy(m => m.ProjectId)
                .ToListAsync(
                    m => new
                    {
                        ProjectId = m.ProjectId,
                        ProjectPriceId = m.ProjectPriceId,
                        DrawAmount = m.DrawAmount,
                        EffectDate = m.EffectDate,
                    }); 


            var listProjectId = linkList.Select(m => m.ProjectId).Distinct().ToList();

            if (listProjectId.Count() > 0)
            {
                var listProject = await _projectRepository.Select.DisableGlobalFilter(FilterNames.Tenant).Where(m => listProjectId.Contains(m.Id)).ToListAsync(m => new MyProject(
                    m.Id,
                    m.Name,
                    m.Logo,
                    //m.MaxPrice.ToString(),
                    "",
                    "T+" + m.SettleDay.ToString() + "结算"
                ));
                foreach(var projectItem in listProject)
                {
                    var maxPrice = await _projectPriceRepository
                        .Select
                        .DisableGlobalFilter(FilterNames.Tenant)
                        .Where(m => m.ProjectId == projectItem.Id)
                        .OrderByDescending(m => m.Price)
                        .FirstAsync(m => new
                        {
                            ProjectPriceId = m.Id,
                            ProjectPrice = m.Price
                        });
                    var priceConfig = await _projectConfigRepository
                        .Select
                        .DisableGlobalFilter(FilterNames.Tenant)
                        .Where(m => m.ProjectPriceId == maxPrice.ProjectPriceId)
                        .FirstAsync(m => new
                        {
                            DrawAmount = m.DrawAmount
                        }) ;
                    if(priceConfig is null)
                    {
                        // 未单独设置佣金抽成 默认抽取 5% 取 一位小数
                        projectItem.Price = (Convert.ToDecimal(projectItem.Price) - ProjectPriceService.GetDrawAmount(Convert.ToDecimal( projectItem.Price),Convert.ToDecimal(5.00))).ToString();
                    }
                    else
                    {
                        projectItem.Price = (maxPrice.ProjectPrice - priceConfig.DrawAmount).ToString();
                    }
                }
                foreach (var proItem in listProject)
                {
                    proItem.Price = proItem.Price + "元";
                }


                myProjectOutput.MyProjects = listProject;
            }
            return myProjectOutput;
        }

        /// <summary>
        /// 项目详情
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        [HttpGet]
        [NoOprationLog]
        public async Task<ProjectDescOutput> ProjectDescAsync(long id = 0)
        {
            if(id == 0)
            {
                throw ResultOutput.Exception($"ID 不可为空");
            }

            // 根据ID查询到项目的相关信息返回
            
            var result = await _projectRepository.Select.DisableGlobalFilter()
                .Where(a => a.Id == id)
                .FirstAsync(a => new ProjectDescOutput(a.Id,a.Logo,a.Name,"",a.SettleDay.ToString(),a.Tips));

            var maxPrice = await _projectPriceRepository
                        .Select
                        .DisableGlobalFilter(FilterNames.Tenant)
                        .Where(m => m.ProjectId == id)
                        .OrderByDescending(m => m.Price)
                        .FirstAsync(m => new
                        {
                            ProjectPriceId = m.Id,
                            ProjectPrice = m.Price
                        });

            var priceConfig = await _projectConfigRepository
                .Select
                .DisableGlobalFilter(FilterNames.Tenant)
                .Where(m => m.ProjectPriceId == maxPrice.ProjectPriceId)
                .FirstAsync(m => new
                {
                    DrawAmount = m.DrawAmount
                });
            if (priceConfig is null)
            {
                // 未单独设置佣金抽成 默认抽取 5% 取 一位小数
                result.Price = (Convert.ToDecimal(maxPrice.ProjectPrice) - ProjectPriceService.GetDrawAmount(Convert.ToDecimal(maxPrice.ProjectPrice), Convert.ToDecimal(5.00))).ToString();
            }
            else
            {
                result.Price = (maxPrice.ProjectPrice - priceConfig.DrawAmount).ToString();
            }
            return result;
        }

        /// <summary>
        /// 项目说明
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        [HttpGet]
        [NoOprationLog]
        public async Task<ProjectSpecOutput> ProjectSpecAsync(long id = 0)
        {
            if (id == 0)
            {
                throw ResultOutput.Exception($"ID 不可为空");
            }
            var result = await _projectRepository.Select.DisableGlobalFilter()
                .Where(a => a.Id == id)
                .FirstAsync(a => new ProjectSpecOutput(a.Id, a.VideoUrl, a.Detail));


            result.Prices = await _projectPriceRepository.Select.DisableGlobalFilter()
                .Where(a => a.ProjectId == id)
                .ToListAsync(a => new ProjectPrice(
                        a.Id,
                        a.Name,
                        a.Price.ToString()
                    ));

            var priceList = await _projectConfigRepository.Select
                .Where(m => m.EffectDate < DateTime.Now)
                .Where(m => m.ProjectId == id)
                .OrderByDescending(m => m.DrawAmount)
                .ToListAsync(
                    m => new
                    {
                        ProjectId = m.ProjectId,
                        ProjectPriceId = m.ProjectPriceId,
                        DrawAmount = m.DrawAmount,
                        EffectDate = m.EffectDate,
                    });
            if(priceList.Count() == 0)
            {
                foreach (var priceItem in result.Prices)
                {
                    priceItem.Price = (Convert.ToDecimal(priceItem.Price) - ProjectPriceService.GetDrawAmount(Convert.ToDecimal(priceItem.Price), Convert.ToDecimal(5.00))).ToString();                  
                }
            }
            else
            {
                foreach (var item in priceList)
                {
                    foreach (var priceItem in result.Prices)
                    {
                        if (item.ProjectPriceId == priceItem.Id)
                        {
                            priceItem.Price = (Convert.ToDecimal(priceItem.Price) - item.DrawAmount).ToString();
                        }
                        else
                        {
                            priceItem.Price = (Convert.ToDecimal(priceItem.Price) - ProjectPriceService.GetDrawAmount(Convert.ToDecimal(priceItem.Price), Convert.ToDecimal(5.00))).ToString();
                        }
                    }

                }
            }

            



            return result;


            //ProjectSpecOutput projectSpecOutput = new ProjectSpecOutput();

            //projectSpecOutput.VideoUrl = "https://test-dt.zhongjie51.com/assetsImg/test.mp4";
            //projectSpecOutput.Detail = "<p><b id=\"4g60c\" style=\"letter-spacing: 0.00735em;\"><font id=\"8o15r\" color=\"#1c487f\">注意事项：</font></b><br/></p><p>\r\n1.<font color=\"#f9963b\">新老用户均可下单，从未在抖店下过单的即可。成功领取抖音平台通用新人券的为电商新用户</font></p><p>2.提醒用户第二天务必打开APP，查看物流信息，确保商家正常发货&nbsp;</p><p>3.<font color=\"#c24f4a\"><b>仅限抖音APP</b>，请勿使用极速版、火山版下单</font></p><p><font color=\"#c24f4a\">4.<b>复购订单必须直接在抖音商城下单！直播间下单无法结算！</b></font></p><p>5.必须真实推广，禁止机刷，机刷不结算并上报司法机关&nbsp;</p><p>6.禁止一机多单，禁止一个支付账号（微信、支付宝、银行卡）多次支付，禁止代付等行为&nbsp;</p><p>7.禁止填写同一收货人姓名、手机号、地址，必项填写注册手机号及客户真实收货信息&nbsp;</p><p>8.禁止使用WIFI、热点作业\r\n\r\n</p><p>9.为了避免活动下线，做单没有数据。请所有业务员务必<font color=\"#c24f4a\">每天扫描一次母码，获取新的作业码！</font></p><p>（具体步骤请参考下图）<br/><img src=\"https://media.jietui.cn/article/20230420223625687184.png\" contenteditable=\"false\" style=\"font-size: 14px; max-width: 100%;\"/></p><hr/><h4><b id=\"4g60c\" style=\"letter-spacing: 0.00735em;\"><font id=\"de97j\" color=\"#1c487f\">拉新流程：</font></b></h4><p>\r\n1.使用抖音扫描拉新二维码&nbsp;</p><p>2.扫码以后弹出的活动界面，完成新人首购，挑选任意商品，点击领券购买</p><p>3.填写收货信息（注意必须填写真实的收货信息）选择任意支付方式，支付即可</p><p>4.第二天，再次扫码（不扫码也可复购，只是没有实时数据）跳转到活动界面，完成复购，复购无金额要求！</p><h4><hr/><p><b style=\"letter-spacing: 0.00735em;\"><font id=\"g98c4\" color=\"#1c487f\">图文教程：</font></b><br/></p></h4>\r\n<p><img src=\"https://media.jietui.cn/personal/douyin_dianshang/123.png\" style=\"max-width:100%;\" contenteditable=\"false\"/></p><p><br/></p>";

            //List<ProjectPrice> projectPrices = new List<ProjectPrice>();
            ////projectPrices.Add(new ProjectPrice( ));
            //projectPrices.Add(new ProjectPrice("新设备次播", "25"));
            //projectPrices.Add(new ProjectPrice("新设备3留", "8"));
            //projectPrices.Add(new ProjectPrice("申领礼品", "20"));
            //projectPrices.Add(new ProjectPrice("老设备次留", "5"));

            //projectSpecOutput.Prices = projectPrices;

            //return projectSpecOutput;
        }

        /// <summary>
        /// 项目详情-推广码
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        [HttpGet]
        public async Task<PageOutput<ProjectQrcodePageOutput>> ProjectQrcodePageAsync(PageInput<ProjectQrcodePageInput> input)
        {
            var keyWrods = input.Filter?.Keywords;

            string Salesman = null;
            string SalesmanPhone = null;
            //var Salesman = input.Filter?.Salesman;
            //var Salesman = input.Filter?.Salesman;
            //var SalesmanPhone = input.Filter?.SalesmanPhone;
            //var SalesmanPhone = input.Filter?.SalesmanPhone;
            //var SalesmanPhone = input.Filter?.SalesmanPhone;
            if (!string.IsNullOrEmpty(keyWrods))
            {
                if(IsPhoneNumber(keyWrods))
                {
                    SalesmanPhone = keyWrods;
                }
                else
                {
                    Salesman = keyWrods;
                }

            }

            
            var ProjectId = input.Filter?.ProjectId;
            if (ProjectId == 0 || string.IsNullOrEmpty(ProjectId.ToString()))
            {
                throw ResultOutput.Exception("项目 ID 不可为空");
            }

            var list = _ProjectLinkRepository.Select.DisableGlobalFilter(FilterNames.Tenant)
                .WhereIf(ProjectId.HasValue && ProjectId.Value > 0, a => a.ProjectId == ProjectId)
                .WhereIf(Salesman.NotNull(), a => a.Salesman.Contains(Salesman))
                .WhereIf(SalesmanPhone.NotNull(), a => a.SalesmanPhone.Contains(SalesmanPhone))
                .Where(a=> a.IsUse == 1 && a.TenantId == User.TenantId)
                .OrderByDescending(a => a.UseTime)
            .Count(out var total)
            .Page(input.CurrentPage, input.PageSize)
            .ToList(m => new ProjectQrcodePageOutput()
            {
                Id = m.Id,
                Salesman = m.Salesman,
                UseTime = m.UseTime,
                QrcodeUrl = m.QrcodeUrl,
                QueryUrl = m.QueryUrl
            });

            var data = new PageOutput<ProjectQrcodePageOutput>()
            {
                List = list,
                Total = total
            };

            return data;
        }

        /// <summary>
        /// 项目统计
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        [HttpGet]
        public async Task<PageOutput<ProjectCountPageOutput>> ProjectCountPageAsync(PageInput<ProjectCountPageInput> input)
        {
            var ProjectId = input.Filter?.ProjectId;
            var Date = input.Filter?.Date;
            if(ProjectId == null)
            {
                ProjectId = 0;
            }

            if(ProjectId == 0)
            {
                throw ResultOutput.Exception("项目 ID 不可为空");
            }

            var listStat = _projectStatRepository
                .Select
                .DisableGlobalFilter(FilterNames.Tenant)
                .Where(a => a.ProjectId == ProjectId)
                .WhereIf(Date.NotNull(), a => a.EffectDate.ToString().Contains(Date))
                .GroupBy(a => a.EffectDate)
                .Page(input.CurrentPage, input.PageSize)
                .ToList(m => new { SettleDate = m.Key});

            List<ProjectCountPageOutput> list = new List<ProjectCountPageOutput>();
            foreach (var countDate in listStat)
            {
                //string.Format("{0:yyyy-MM-dd HH:mm:ss}", m.CreatedTime)
                string countDateString = string.Format("{0:yyyy-MM-dd}", countDate.SettleDate);
                //List<SettleCount> settleCounts = new List<SettleCount>();
                var sr = _projectStatRepository.Select.DisableGlobalFilter(FilterNames.Tenant)
                    .Where(a => a.ProjectId == ProjectId)
                    .Where(a => a.EffectDate.ToString().Contains(countDateString))
                    .ToList(m => new SettleRecord(m.Name,m.ValidCount.ToString(),m.ValidCount.ToString()){});

                List<SettleCount> sc = new List<SettleCount>();
                long validCount = 0;
                long Count = 0;
                long commission = 0;
                foreach(var item in sr)
                {
                    validCount += Convert.ToInt16(item.ValidCount);
                    Count += Convert.ToInt16( item.Count);
                    //commission += Convert.ToInt16(item.Commission);
                    sc.Add(new SettleCount(item.SettleStandard, item.ValidCount + "/" + item.ValidCount));
                }
                sc.Add(new SettleCount("汇总", validCount + "/" + Count, "--"));

                list.Add(new ProjectCountPageOutput((long)ProjectId, countDateString, "", sc));
            }
            

            var total = list.Count;


            var data = new PageOutput<ProjectCountPageOutput>()
            {
                List = list,
                Total = total
            };

            return data;
        }

        /// <summary>
        /// 开码
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        [HttpPost]
        [NoOprationLog]
        public async Task<string> BindQrcodeAsync(BindQrcodeInput input)
        {
            var project = await _projectRepository.Select.DisableGlobalFilter().Where(a => a.Id == input.ProjectId).FirstAsync(a => new {a.Status});
            if(project.Status == 4)
            {
                throw ResultOutput.Exception($"项目暂停");
            }
            if(project.Status == 5)
            {
                throw ResultOutput.Exception($"项目名额已满");
            }
            if (project.Status == 3)
            {
                throw ResultOutput.Exception($"项目已下架");
            }
            if (project.Status == 1)
            {
                throw ResultOutput.Exception($"项目未上架");
            }

            // 判断用户是否已经 开码  同租户 同项目 手机号唯一
            var doubleUser = await _ProjectLinkRepository.Select.Where(a => a.SalesmanPhone == input.SalesmanPhone && a.ProjectId == input.ProjectId)
                .FirstAsync(a => new { a.Salesman, a.SalesmanPhone, a.Id });
            if(doubleUser != null)
            {
                throw ResultOutput.Exception($"手机号已开码");
            }

            // 查询未使用的链接的第一条数据 TODO  当前需要查询 TenantID  为空的数据 后期会查询 各平台自己的链接
            var existsLink = await _ProjectLinkRepository.Select.DisableGlobalFilter(FilterNames.Tenant)
                .Where(a => a.IsUse == 0 && a.ProjectId == input.ProjectId)
                .FirstAsync(a => new { a.Id, a.ModifiedTime});
            if (existsLink == null)
            {
                throw ResultOutput.Exception($"当前项目已无可用链接");
            }

            var qrcode = await _ProjectLinkRepository.Select.DisableGlobalFilter(FilterNames.Tenant)
                .Where(a => a.Id == existsLink.Id)
                .FirstAsync();
            

            Mapper.Map(input, qrcode);
            qrcode.IsUse = 1;
            qrcode.TenantId = User.TenantId;
            qrcode.UsedUserId = User.Id;
            qrcode.UseTime = DateTime.Now;

            var resault = await _ProjectLinkRepository.UpdateDiy.DisableGlobalFilter(FilterNames.Tenant)
                .SetSource(qrcode)
                .UpdateColumns(a => new { a.TenantId, a.IsUse, a.Salesman,a.SalesmanPhone,a.SalesmanProvince,a.SalesmanCity,a.SalesmanRemark,a.UsedUserId,a.UseTime})
                .ExecuteAffrowsAsync();

            // 返回 链接ID 
            return qrcode.Id.ToString();
        }

        /// <summary>
        /// 获取开码信息
        /// </summary>
        /// <param name="id">二维码ID（链接ID）</param>
        /// <returns></returns>
        [HttpGet]
        [NoOprationLog]
        public async Task<BindQrcodeOutput> GetBindQrcodeAsync(long id = 0)
        {
            if (id == 0)
            {
                throw ResultOutput.Exception($"无效参数");
            }
            var result = await _ProjectLinkRepository.GetAsync<BindQrcodeOutput>(id);
            return result;
        }


        /// <summary>
        /// 推广码每日统计
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        [HttpGet]
        public async Task<PageOutput<ProjectCountPageOutput>> QrcodeCountPageAsync(PageInput<QrcodeCountPageInput> input)
        {
            var Id = input.Filter?.Id;
            if (Id == null)
            {
                Id = 0;
            }


            //var list = _ProjectLinkRepository.Select.DisableGlobalFilter(FilterNames.Tenant)
            //    .WhereIf(ProjectId.HasValue && ProjectId.Value > 0, a => a.ProjectId == ProjectId)
            //    .WhereIf(Salesman.NotNull(), a => a.Salesman.Contains(Salesman))
            //    .WhereIf(SalesmanPhone.NotNull(), a => a.SalesmanPhone.Contains(SalesmanPhone))
            //.Count(out var total)
            //.Page(input.CurrentPage, input.PageSize)
            //.ToList(m => new ProjectQrcodePageOutput()
            //{
            //    Id = m.Id,
            //    Salesman = m.Salesman,
            //    UseTime = m.UseTime,
            //    QrcodeUrl = m.QrcodeUrl,
            //    QueryUrl = m.QueryUrl
            //});

            List<ProjectCountPageOutput> list = new List<ProjectCountPageOutput>();
            List<SettleCount> settleCounts = new List<SettleCount>();
            settleCounts.Add(new SettleCount("电商首购A级", "200/300单", "200元"));
            settleCounts.Add(new SettleCount("电商首购B级", "201/300单", "201元"));
            settleCounts.Add(new SettleCount("电商首购C级", "202/300单", "202元"));
            settleCounts.Add(new SettleCount("今日汇总", "603/900单", "603元"));

            //settleCounts.Add(new SettleCount("电商首购A级", "200/300单", "200元"));
            //settleCounts.Add(new SettleCount("电商首购A级", "200/300单", "200元"));
            list.Add(new ProjectCountPageOutput((long)(Id != 0 ? Id : 416237348180038), "2023-05-02", "", settleCounts));

            List<SettleCount> settleCounts1 = new List<SettleCount>();
            settleCounts1.Add(new SettleCount("电商首购A级", "200/300单", "200元"));
            settleCounts1.Add(new SettleCount("电商首购B级", "199/300单", "199元"));
            settleCounts1.Add(new SettleCount("电商首购C级", "198/300单", "198元"));
            settleCounts1.Add(new SettleCount("今日汇总", "597/900单", "597元"));

            //settleCounts.Add(new SettleCount("电商首购A级", "200/300单", "200元"));
            //settleCounts.Add(new SettleCount("电商首购A级", "200/300单", "200元"));
            list.Add(new ProjectCountPageOutput((long)(Id != 0 ? Id : 416237348180038), "2023-05-01", "", settleCounts1));

            var total = list.Count;


            var data = new PageOutput<ProjectCountPageOutput>()
            {
                List = list,
                Total = total
            };

            return data;
        }

        /// <summary>
        /// 判断字符串是否是手机号
        /// </summary>
        /// <param name="str_handset"></param>
        /// <returns></returns>
        private static bool IsPhoneNumber(string str_handset)
        {
            return System.Text.RegularExpressions.Regex.IsMatch(str_handset, @"^1[3456789]\d{9}$");
        }
    }
}