feat:开发

sunpengfei

2025-08-14 1b07d3f0191424cbf06dad186f5eb622ac9144e0

 FlexJobApi.FlexJobServer.Application/Tasks/Queries/TaskInfoQueryHandler.cs

@@ -16,13 +16,19 @@
    /// 任务查询处理器
    /// </summary>
    public class TaskInfoQueryHandler(
            IRepository<TaskInfo> rep
            IRepository<TaskInfo> rep,
            IRepository<DictionaryData> repDictionaryData
        ) :
        IRequestHandler<GetTaskInfoQuery, GetTaskInfoQueryResult>,
        IRequestHandler<GetTaskInfosQuery, PagedListQueryResult<GetTaskInfosQueryResultItem>>
        IRequestHandler<GetOpenTaskInfosQuery, GetTaskInfosQueryResult>,
        IRequestHandler<GetTaskInfosQuery, GetTaskInfosQueryResult>,
        IRequestHandler<GetPersonalApplyTaskInfosQuery, GetPersonalApplyTaskInfosQueryResult>,
        IRequestHandler<GetPersonalHireTaskInfosQuery, GetPersonalHireTaskInfosQueryResult>,
        IRequestHandler<GetPersonalCancelTaskInfosQuery, GetPersonalCancelTaskInfosQueryResult>

    {
        private readonly IRepository<TaskInfo> rep = rep;
        private readonly IRepository<DictionaryData> repDictionaryData = repDictionaryData;

        /// <summary>
        /// 查询任务详情
@@ -32,14 +38,64 @@
        /// <returns></returns>
        public async Task<GetTaskInfoQueryResult> Handle(GetTaskInfoQuery request, CancellationToken cancellationToken)
        {
            var now = DateTime.Now;
            var logier = JwtUtils.GetCurrentLogier();
            var model = await TaskInfoRepository.GetQueryable(rep)
                .Where(it => it.Id == request.Id)
                .ProjectToType<GetTaskInfoQueryResult>()
                .FirstOrDefaultAsync(cancellationToken);
                .GetDetail<TaskInfo, GetTaskInfoQueryResult>(cancellationToken);
            model.TaskCount = await rep.AsQueryable().AsNoTracking()
                .Where(it => it.EnterpriseId == model.EnterpriseId && it.ReleaseStatus == EnumTaskReleaseStatus.Stopped)
                .Where(it => it.EnterpriseId == model.EnterpriseId && it.ReleaseStatus == EnumTaskReleaseStatus.InProcess)
                .CountAsync();
            model.ApplyCount = await rep.Change<TaskInfoUser>().AsQueryable().AsNoTracking()
                .CountAsync(it => it.TaskInfoId == model.Id);
            if (logier != null && logier.Type == EnumUserType.Personal)
            {
                var taskUser = await rep.Change<TaskInfoUser>().AsQueryable().AsNoTracking()
                    .Include(it => it.EnterpriseEmployee)
                    .Where(it => it.TaskInfoId == model.Id && it.EnterpriseEmployee.UserId == logier.Id)
                    .Select(it => new
                    {
                        it.Id,
                        it.EnterpriseEmployee.HireStatus,
                        it.EnterpriseEmployee.UserSignContractStatus
                    })
                    .FirstOrDefaultAsync();
                if (taskUser != null)
                {
                    model.HireStatus = taskUser.HireStatus;
                    model.ApplyButton = taskUser.HireStatus == EnumTaskUserHireStatus.Wait
                        ? GetTaskInfoQueryResultApplyButton.WaitHire
                        : taskUser.UserSignContractStatus == EnumTaskUserSignContractStatus.Wait
                        ? GetTaskInfoQueryResultApplyButton.WaitSignContract
                        : null;
                    model.HireButton = now <= model.EndTime
                        ? GetTaskInfoQueryResultHireButton.InProcess
                        : GetTaskInfoQueryResultHireButton.Completed;
                    if (model.HireButton == GetTaskInfoQueryResultHireButton.InProcess && model.BeginTime <= now)
                    {
                        var submit = await rep.Change<TaskInfoUserSubmit>().AsQueryable().AsNoTracking()
                            .AnyAsync(it => it.TaskInfoUserId == taskUser.Id && it.CheckReceiveStatus >= EnumTaskUserSubmitCheckReceiveStatus.WaitCheckReceive);
                        if (!submit)
                        {
                            model.HireButton = GetTaskInfoQueryResultHireButton.ApplyCheckReceive;
                        }
                    }
                }
                model.IsCollected = await rep.Change<TaskUserCollect>().AsQueryable().AsNoTracking()
                    .AnyAsync(it => it.TaskInfoId == request.Id && it.UserId == logier.Id);
            }
            return model;
        }

        /// <summary>
        /// 查询开放任务分页列表
        /// </summary>
        /// <param name="request"></param>
        /// <param name="cancellationToken"></param>
        /// <returns></returns>
        public Task<GetTaskInfosQueryResult> Handle(GetOpenTaskInfosQuery request, CancellationToken cancellationToken)
        {
            return Handle(request.Adapt<GetTaskInfosQuery>(), cancellationToken);
        }

        /// <summary>
@@ -48,16 +104,21 @@
        /// <param name="request"></param>
        /// <param name="cancellationToken"></param>
        /// <returns></returns>
        public Task<PagedListQueryResult<GetTaskInfosQueryResultItem>> Handle(GetTaskInfosQuery request, CancellationToken cancellationToken)
        public async Task<GetTaskInfosQueryResult> Handle(GetTaskInfosQuery request, CancellationToken cancellationToken)
        {
            var q = TaskInfoRepository.GetQueryable(rep);
            var logier = JwtUtils.GetCurrentLogier();
            var q = TaskInfoRepository.GetQueryable(rep, true, logier);
            if (request.Keywords.IsNotNull())
            {
                q = q.Where(it => it.Name.Contains(request.Keywords));
            }
            if (request.Time.HasValue)
            if (request.EnterpriseId.HasValue)
            {
                q = q.Where(it => it.BeginTime <= request.Time && request.Time <= it.EndTime);
                q = q.Where(it => it.EnterpriseId == request.EnterpriseId);
            }
            if (request.BeginTime.HasValue && request.EndTime.HasValue)
            {
                q = q.Where(it => request.BeginTime <= it.CreatedTime && it.CreatedTime <= request.EndTime);
            }
            if (request.CityCode.IsNotNull())
            {
@@ -75,6 +136,19 @@
            {
                q = q.Where(it => it.GenderLimit == request.GenderLimit);
            }
            if (logier != null && logier.Type == EnumUserType.Personal && request.IsCollected == true)
            {
                q = q.Where(it => it.TaskUserCollects.Any(c => c.UserId == logier.Id));
            }

            var count = new GetTaskInfosQueryResultObjectData
            {
                WaitAssignCount = await q.CountAsync(it => it.ReleaseStatus == EnumTaskReleaseStatus.InProcess && it.Status == EnumTaskStatus.Wait),
                CompletedAssignCount = await q.CountAsync(it => it.Status == EnumTaskStatus.Complete),
                InProcessReleaseCount = await q.CountAsync(it => it.ReleaseStatus == EnumTaskReleaseStatus.InProcess),
                StoppedReleaseCount = await q.CountAsync(it => it.ReleaseStatus == EnumTaskReleaseStatus.Stopped),
            };

            if (request.Status.HasValue)
            {
                q = q.Where(it => it.Status == request.Status);
@@ -87,8 +161,11 @@
            {
                q = q.Where(it => it.RecommendStatus == request.RecommendStatus);
            }
            if (request.CheckReceiveStatus.HasValue)
            {
                q = q.Where(it => it.CheckReceiveStatus == request.CheckReceiveStatus);
            }
            var s = from t in q
                    join tu in rep.Change<TaskInfoUser>().AsQueryable().AsNoTracking() on t.Id equals tu.TaskInfoId into tug
                    select new GetTaskInfosQueryResultItem
                    {
                        Id = t.Id,
@@ -97,14 +174,186 @@
                        BillingMethod = t.BillingMethod,
                        ServiceFee = t.ServiceFee,
                        SettlementCycle = t.SettlementCycle,
                        Benefits = t.Benefits.Select(it => new GetTaskInfoQueryResultBenefit
                        {
                            BenefitCode = it.BenefitCode,
                            BenefitContent = it.Benefit.Content
                        }).ToList(),
                        GenderLimit = t.GenderLimit,
                        UserCount = tug.Count(),
                        CredentialLimits = t.CredentialLimits.Select(it => new GetTaskInfoQueryResultCredentialLimit
                        {
                            TypeCode = it.TypeCode,
                            TypeContent = it.Type.Content
                        }).ToList(),
                        ProvinceCode = t.ProvinceCode,
                        ProvinceContent = t.Province.Content,
                        CityCode = t.CityCode,
                        CityContent = t.City.Content,
                        AddressName = t.AddressName,
                        AddressDetail = t.AddressDetail,
                        Latitude = t.Latitude,
                        Longitude = t.Longitude,
                        UserCount = t.TaskInfoUsers.Count(),
                        Status = t.Status,
                        BeginTime = t.BeginTime,
                        EndTime = t.EndTime,
                        ReleaseStatus = t.ReleaseStatus
                        ReleaseStatus = t.ReleaseStatus,
                        CheckReceiveStatus = t.CheckReceiveStatus,
                        CreatedTime = t.CreatedTime,
                        RecommendStatus = t.RecommendStatus,
                        SettlementStatus = t.SettlementStatus,
                    };
            return request.PageModel.GetPagedListAsync(s, cancellationToken);
            var result = await request.PageModel.GetPagedListAsync<GetTaskInfosQueryResult, GetTaskInfosQueryResultItem>(s, cancellationToken);
            result.ObjectData = count;
            return result;
        }

        /// <summary>
        /// 我的报名分页列表
        /// </summary>
        /// <param name="request"></param>
        /// <param name="cancellationToken"></param>
        /// <returns></returns>
        public async Task<GetPersonalApplyTaskInfosQueryResult> Handle(GetPersonalApplyTaskInfosQuery request, CancellationToken cancellationToken)
        {
            var logier = JwtUtils.GetCurrentLogier();
            var q = TaskInfoRepository.GetQueryable(rep, true, logier);
            if (request.Status.HasValue)
            {
                switch (request.Status.Value)
                {
                    case GetPersonalApplyTaskInfosQueryStatus.WaitHire:
                        q = q.Where(it =>
                            it.TaskInfoUsers.Any(tu =>
                                tu.EnterpriseEmployee.UserId == logier.Id
                                && tu.EnterpriseEmployee.HireStatus == EnumTaskUserHireStatus.Wait));
                        break;
                    case GetPersonalApplyTaskInfosQueryStatus.WaitSignContract:
                        q = q.Where(it =>
                            it.TaskInfoUsers.Any(tu =>
                                tu.EnterpriseEmployee.UserId == logier.Id
                                && tu.EnterpriseEmployee.UserSignContractStatus == EnumTaskUserSignContractStatus.Wait));
                        break;
                    default:
                        break;
                }
            }
            else
            {
                q = q.Where(it =>
                    it.TaskInfoUsers.Any(tu =>
                        tu.EnterpriseEmployee.UserId == logier.Id
                        && (tu.EnterpriseEmployee.HireStatus == EnumTaskUserHireStatus.Wait
                        || tu.EnterpriseEmployee.UserSignContractStatus == EnumTaskUserSignContractStatus.Wait)));
            }
            var s = q.Select(it => new GetPersonalApplyTaskInfosQueryResultItem
            {
                Id = it.Id,
                Name = it.Name,
                BeginTime = it.BeginTime,
                EndTime = it.EndTime,
                BillingMethod = it.BillingMethod,
                ServiceFee = it.ServiceFee,
                SettlementCycle = it.SettlementCycle,
                Benefits = it.Benefits.Select(it => new GetTaskInfoQueryResultBenefit
                {
                    BenefitCode = it.BenefitCode,
                    BenefitContent = it.Benefit.Content
                }).ToList(),
                AddressName = it.AddressName,
                Status = it.TaskInfoUsers.Any(it =>
                    it.EnterpriseEmployee.UserId == logier.Id
                    && it.EnterpriseEmployee.HireStatus == EnumTaskUserHireStatus.Wait)
                    ? GetPersonalApplyTaskInfosQueryStatus.WaitHire
                    : GetPersonalApplyTaskInfosQueryStatus.WaitSignContract
            });
            return await request.PageModel.GetPagedListAsync<GetPersonalApplyTaskInfosQueryResult, GetPersonalApplyTaskInfosQueryResultItem>(s, cancellationToken);
        }

        /// <summary>
        /// 我的已录用分页列表
        /// </summary>
        /// <param name="request"></param>
        /// <param name="cancellationToken"></param>
        /// <returns></returns>
        public async Task<GetPersonalHireTaskInfosQueryResult> Handle(GetPersonalHireTaskInfosQuery request, CancellationToken cancellationToken)
        {
            var now = DateTime.Now;
            var logier = JwtUtils.GetCurrentLogier();
            var q = TaskInfoRepository.GetQueryable(rep, true, logier).Where(it =>
                it.TaskInfoUsers.Any(tu =>
                    tu.EnterpriseEmployee.UserId == logier.Id
                    && tu.ArrangeStatus == EnumTaskUserArrangeStatus.Complete));
            if (request.Status.HasValue)
            {
                switch (request.Status.Value)
                {
                    case GetPersonalHireTaskInfosQueryStatus.InProcess:
                        q = q.Where(it => now <= it.EndTime);
                        break;
                    case GetPersonalHireTaskInfosQueryStatus.Completed:
                        q = q.Where(it => it.EndTime < now);
                        break;
                    default:
                        break;
                }
            }
            var s = q.Select(it => new GetPersonalHireTaskInfosQueryResultItem
            {
                Id = it.Id,
                Name = it.Name,
                BeginTime = it.BeginTime,
                EndTime = it.EndTime,
                BillingMethod = it.BillingMethod,
                ServiceFee = it.ServiceFee,
                SettlementCycle = it.SettlementCycle,
                Benefits = it.Benefits.Select(it => new GetTaskInfoQueryResultBenefit
                {
                    BenefitCode = it.BenefitCode,
                    BenefitContent = it.Benefit.Content
                }).ToList(),
                AddressName = it.AddressName,
                Status = now <= it.EndTime
                    ? GetPersonalHireTaskInfosQueryStatus.InProcess
                    : GetPersonalHireTaskInfosQueryStatus.Completed
            });
            return await request.PageModel.GetPagedListAsync<GetPersonalHireTaskInfosQueryResult, GetPersonalHireTaskInfosQueryResultItem>(s, cancellationToken);
        }

        /// <summary>
        /// 我的已取消分页列表
        /// </summary>
        /// <param name="request"></param>
        /// <param name="cancellationToken"></param>
        /// <returns></returns>
        public async Task<GetPersonalCancelTaskInfosQueryResult> Handle(GetPersonalCancelTaskInfosQuery request, CancellationToken cancellationToken)
        {
            var now = DateTime.Now;
            var logier = JwtUtils.GetCurrentLogier();
            var q = TaskInfoRepository.GetQueryable(rep, true, logier).Where(it =>
                it.TaskInfoUsers.Any(tu =>
                    tu.EnterpriseEmployee.UserId == logier.Id
                    && (tu.EnterpriseEmployee.HireStatus == EnumTaskUserHireStatus.Refuse
                    || tu.EnterpriseEmployee.UserSignContractStatus == EnumTaskUserSignContractStatus.Refuse
                    || tu.EnterpriseEmployee.EnterpriseSignContractStatus == EnumTaskUserSignContractStatus.Refuse)));
            var s = q.Select(it => new GetPersonalCancelTaskInfosQueryResultItem
            {
                Id = it.Id,
                Name = it.Name,
                BeginTime = it.BeginTime,
                EndTime = it.EndTime,
                BillingMethod = it.BillingMethod,
                ServiceFee = it.ServiceFee,
                SettlementCycle = it.SettlementCycle,
                Benefits = it.Benefits.Select(it => new GetTaskInfoQueryResultBenefit
                {
                    BenefitCode = it.BenefitCode,
                    BenefitContent = it.Benefit.Content
                }).ToList(),
                AddressName = it.AddressName,
            });
            return await request.PageModel.GetPagedListAsync<GetPersonalCancelTaskInfosQueryResult, GetPersonalCancelTaskInfosQueryResultItem>(s, cancellationToken);
        }

    }
}