ds8-solution-pro/ds-wms-service/DS.WMS.Core/Invoice/Method/InvoiceIssuanceService.cs

using DS.Module.Core;
using DS.Module.Core.Enums;
using DS.WMS.Core.Application.Entity;
using DS.WMS.Core.Application.Method;
using DS.WMS.Core.Code.Entity;
using DS.WMS.Core.Invoice.Dtos;
using DS.WMS.Core.Invoice.Interface;
using DS.WMS.Core.Sys.Entity;
using Masuit.Tools;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Newtonsoft.Json.Linq;
using SqlSugar;

namespace DS.WMS.Core.Invoice.Method
{
    /// <summary>
    /// 发票开具服务
    /// </summary>
    public sealed class InvoiceIssuanceService : ApplicationServiceBase, IInvoiceIssuanceService
    {
        //readonly InvoiceApiFox api;
        static readonly ApiFox api;

        static InvoiceIssuanceService()
        {
            api = new ApiFox();
        }

        /// <summary>
        /// 初始化并加载配置
        /// </summary>
        /// <param name="provider"></param>
        public InvoiceIssuanceService(IServiceProvider provider) : base(provider)
        {
            var config = provider.GetRequiredService<IConfiguration>();

        }

        /// <summary>
        /// 发起开票请求
        /// </summary>
        /// <param name="ids">发票ID</param>
        /// <returns></returns>
        public async Task<DataResult> InitiateAsync(params long[] ids)
        {
            ArgumentNullException.ThrowIfNull(ids, nameof(ids));

            long userId = long.Parse(User.UserId);
            var userInfo = await Db.Queryable<SysUser>().Where(x => x.Id == userId).Select(x => new
            {
                x.UserName,
                x.IdCardNo
            }).FirstAsync();

            if (string.IsNullOrEmpty(userInfo.IdCardNo))
                return DataResult.FailedWithDesc(MultiLanguageConst.DrawerIDNumberIsNull);

            //请求参数设置
            InvoiceIssuanceRequest request = new()
            {
                order = await TenantDb.Queryable<Entity.Invoice>().Where(x => ids.Contains(x.Id)).Select(x => new InvoiceInfo
                {
                    invoiceType = x.Type == null ? "1" : ((int)x.Type).ToString(),
                    orderNo = x.BillNO,
                    email = x.Email,
                    buyerTaxNum = x.CustomerTaxID,
                    buyerName = x.InvoiceHeader,
                    buyerAddress = x.CustomerAddressTel,
                    buyerTel = "",
                    gmfkhh = x.CustomerBankName,
                    gmfzh = x.CustomerAccount,
                    skyhmc = x.BankName,
                    skyhzh = x.Account,
                    checker = x.Checker,
                    payee = x.Payee,
                    invoiceLine = x.CategoryCode,
                    //---------金额项---------
                    hjse = x.InvoiceAmount * x.TaxRate,
                    hjje = x.InvoiceAmount - x.InvoiceAmount * x.TaxRate,
                    jshj = x.InvoiceAmount,
                    clerk = userInfo.UserName, //开票人
                    kprzjhm = userInfo.IdCardNo, //证件号
                    kprzjlx = "201", //身份证,
                    remark = x.Note,
                    //---------发票明细---------
                    invoiceDetail = SqlFunc.Subqueryable<InvoiceDetail>().Where(y => y.ApplicationId == x.Id)
                    .LeftJoin<CodeInvoice>((y, z) => y.CodeId == z.Id).ToList((y, z) => new InvoiceDetailInfo
                    {
                        mxxh = SqlFunc.RowNumber(y.Id), //x.InvoiceDetails.IndexOf(y) + 1,
                        xmmc = y.Name,
                        spfwjc = string.Empty,
                        specType = y.Specification,
                        unit = y.Unit,
                        num = y.Quantity.ToString(),
                        price = y.TaxUnitPrice.ToString(),
                        taxExcludedAmount = y.Amount - y.TaxAmount,
                        taxRate = y.TaxRate.ToString(),
                        tax = y.TaxAmount,
                        taxIncludedAmount = y.Amount,
                        goodsCode = z.Code, //商品和服务税收分类合并编码
                        invoiceLineProperty = "00",
                        favouredPolicyFlag = z.PreferentialPolicyDescription
                    })

                }).ToListAsync()
            };

            if (request.order.Count == 0 || request.order.Any(x => x.invoiceDetail.Count == 0))
                return DataResult.FailedWithDesc(MultiLanguageConst.InvoiceIncomplete);

            //var result = await api.PostAsync<InvoiceResult<string>>("/api/Invoice/services", request);

            var order = await TenantDb.Queryable<Entity.Invoice>().Where(x => ids.Contains(x.Id)).FirstAsync();

            //如果开票中所属机构为空,则取用户的orgId
            var userOrgId = (order.SaleDeptId != null && order.SaleDeptId > 0) ? order.SaleDeptId : User.OrgId;

            var orgauthinfo = Db.Queryable<SysOrg>().LeftJoin<SysOrgAuth>((t, a) => t.Id == a.OrgId)
                .Where((t, a) => t.Id == userOrgId)
                .Select((t, a) => new
                {
                    a.Key,
                    a.Secret
                }).First();
            if (orgauthinfo==null)
            {
                //未匹配到请求密钥,请检查
                return DataResult.Failed("未匹配到请求密钥,请检查");
            }
            api.DefaultHeaders.Add("USER_KEY", orgauthinfo.Key);
            api.DefaultHeaders.Add("USER_SECRET", orgauthinfo.Secret);

            var result = await api.PostAsync<InvoiceResult<string>>(AppSetting.app(new string[] { "InvoiceApi", "BaseUrl" }) + "/api/Invoice/services", request);

            if (!result.Succeeded)
                return DataResult.Failed(result.Message, result.MultiCode);

            var invResult = result.Data;
            if (invResult.success)
            {
                string sn = invResult.data; //开票成功返回流水号
                var invoices = ids.Select(x => new Entity.Invoice { Id = x, SN = sn, ApiType = InvoiceApiType.Default }).ToList();
                await TenantDb.Updateable(invoices).UpdateColumns(x => new { x.SN, x.ApiType }).ExecuteCommandAsync();

                await UpdateInvoiceNumberAsync(sn);

                return DataResult.Successed("开票已提交", data: sn);
            }
            else
            {
                if (invResult.code == 1)
                    return await InitiateAsync(ids);

                return DataResult.Failed(invResult.msg);
            }
        }

        /// <summary>
        /// 更新发票号码
        /// </summary>
        /// <param name="sn">开票流水号</param>
        /// <returns></returns>
        public async Task<DataResult> UpdateInvoiceNumberAsync(string sn)
        {
            var result2 = DataResult.Success;
            var invoices = await TenantDb.Queryable<Entity.Invoice>()
                .Where(x => x.SN == sn && !SqlFunc.IsNullOrEmpty(x.PDFUrl))
                .Select(x => new Entity.Invoice
                {
                    SN = x.SN,
                    BillNO = x.BillNO,
                    InvoiceNO = x.InvoiceNO,
                    ApiCode = x.ApiCode,
                    ApiStatus = x.ApiStatus,
                    PDFUrl = x.PDFUrl
                }).ToListAsync();
            result2.Data = invoices;
            if (invoices.Count > 0)
                return result2;

            //var result = await api.PostAsync<InvoiceResult<InvoiceQuery>>("/api/Invoice/GetInvoiceState", new { guid = sn });
            //调用查询API获取发票号

    
            var order = await TenantDb.Queryable<Entity.Invoice>().Where(x => x.SN == sn).FirstAsync();

            //如果开票中所属机构为空,则取用户的orgId
            var userOrgId = (order.SaleDeptId != null && order.SaleDeptId > 0) ? order.SaleDeptId : User.OrgId;
            var orgauthinfo = Db.Queryable<SysOrg>().LeftJoin<SysOrgAuth>((t, a) => t.Id == a.OrgId)
                
                .Where((t, a) => t.Id == userOrgId)
                .Select((t, a) => new
                {
                    a.Key,
                    a.Secret
                }).First();
            if (orgauthinfo == null)
            {
                //未匹配到请求密钥,请检查
                return DataResult.Failed("未匹配到请求密钥,请检查");
            }
            api.DefaultHeaders.Add("USER_KEY", orgauthinfo.Key);
            api.DefaultHeaders.Add("USER_SECRET", orgauthinfo.Secret);
            var result = await api.PostAsync<InvoiceResult<InvoiceQuery>>(AppSetting.app(new string[] { "InvoiceApi", "BaseUrl" }) + "/api/Invoice/GetInvoiceState", new { guid = sn });

            if (!result.Succeeded)
                return DataResult.Failed(result.Message, result.MultiCode);

            var queryResult = result.Data;
            if (queryResult == null || !queryResult.success)
                return DataResult.Failed(queryResult?.msg);

            if (queryResult.data.Order?.Count > 0)
            {
                foreach (var item in queryResult.data.Order)
                {
                    var inv = new Entity.Invoice
                    {
                        SN = sn,
                        BillNO = item.orderNo,
                        InvoiceNO = item.fphm,
                        ApiCode = item.State.ToString(),
                        ApiStatus = item.UpMessage,
                        PDFUrl = item.FileUrl
                    };
                    invoices.Add(inv);

                    if (string.IsNullOrEmpty(inv.ApiStatus))
                    {
                        switch (item.State)
                        {
                            case 1:
                                inv.ApiStatus = "已提交待上传";
                                break;
                            case 2:
                                inv.ApiStatus = "已上传待开票";
                                break;
                            case 3:
                                inv.ApiStatus = "开票成功";
                                break;
                        }
                    }
                }

                await TenantDb.Updateable(invoices).WhereColumns(x => x.BillNO)
                    .UpdateColumns(x => new
                    {
                        x.InvoiceNO,
                        x.ApiCode,
                        x.ApiStatus,
                        x.PDFUrl
                    }).ExecuteCommandAsync();
            }

            result2.Data = invoices;
            return result2;
        }

        /// <summary>
        /// 更新发票号码
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        public async Task<DataResult> UpdateInvoiceNumberAsync(long id)
        {
            var model = await TenantDb.Queryable<Entity.Invoice>().Where(x => x.Id == id)
                .Select(x => new { x.Id, x.SN, x.SaleDeptId, x.ApiType }).FirstAsync();
            if (model == null)
                return DataResult.FailedWithDesc(nameof(MultiLanguageConst.EmptyData));

            return await UpdateInvoiceNumberAsync(model.SN);
        }

        /// <summary>
        /// 发票冲红
        /// </summary>
        /// <param name="request"></param>
        /// <returns></returns>
        public async Task<DataResult> ReverseAsync(InvoiceReversalRequest request)
        {
            var invoice = await TenantDb.Queryable<Entity.Invoice>()
                .WhereIF(request.InvoiceId.HasValue, x => x.Id == request.InvoiceId)
                .WhereIF(!request.orderNo.IsNullOrEmpty(), x => x.BillNO == request.orderNo)
                .FirstAsync();
            if (invoice == null)
                return DataResult.FailedWithDesc(MultiLanguageConst.EmptyData);

            var req = new InvoiceReversalRequest
            {
                orderNo = invoice.BillNO,
                chyyDm = request.chyyDm,
                lrfsf = request.lrfsf,
                senid = ""//待完善
            };
       
            //如果开票中所属机构为空,则取用户的orgId
            var userOrgId = (invoice.SaleDeptId != null && invoice.SaleDeptId > 0) ? invoice.SaleDeptId : User.OrgId;
            //接口请求key密钥
            var orgauthinfo = Db.Queryable<SysOrgAuth>().Where(t => t.OrgId == userOrgId).First();
            api.DefaultHeaders.Add("USER_KEY", orgauthinfo.Key);
            api.DefaultHeaders.Add("USER_SECRET", orgauthinfo.Secret);
            var result = await api.PostAsync<InvoiceResult<string>>(AppSetting.app(new string[] { "InvoiceApi", "BaseUrl" }) + "/api/Invoice/RedInvoicing", req);

            if (!result.Succeeded)
                return DataResult.Failed(result.Message, result.MultiCode);

            var invResult = result.Data;
            JObject? jObj = JObject.Parse(invResult.data);
            if (invResult.success)
                return DataResult.Failed(invResult.msg);

            invoice.IsSetRed = true;
            invoice.RedReason = request.Reason;
            await TenantDb.Updateable(invoice).UpdateColumns(x => new { x.IsSetRed, x.RedReason }).ExecuteCommandAsync();
            return DataResult.Success;
        }

        /// <summary>
        /// 添加租户信息
        /// </summary>
        /// <param name="tenant">租户信息</param>
        /// <returns></returns>
        /// <exception cref="ArgumentNullException">当<paramref name="tenant"/>为null时引发。</exception>
        public async Task<string> AddTenantAsync(Tenant tenant)
        {
            ArgumentNullException.ThrowIfNull(tenant, nameof(tenant));

            var result = await api.PostAsync<string>("/api/Login/AddTenant", tenant);
            return result.Data;
        }
    }
}