YD_Event.Admin/YD_Event.Application/Event/EventRegistrationService.cs
2026-04-14 23:34:16 +08:00

468 lines
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C#
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using YD_Event.Application.Event.Dtos;
using YD_Event.Application.Auth;
using YD_Event.Core.Entities;
using MiniExcelLibs;
namespace YD_Event.Application.Event;
/// <summary>
/// 报名管理服务
/// </summary>
public class EventRegistrationService : BaseService<EventRegistration>, ITransient
{
private readonly ISqlSugarRepository<EventRegistration> _repository;
private readonly ISqlSugarRepository<EventRegistrationItem> _itemRepository;
private readonly ISqlSugarRepository<EventRegistrationPerson> _personRepository;
private readonly ISqlSugarRepository<EventRegistrationPayment> _paymentRepository;
private readonly ISqlSugarRepository<YD_Event.Core.Entities.Order> _orderRepository;
private readonly ISqlSugarRepository<TeamMember> _teamMemberRepository;
private readonly ISqlSugarRepository<YD_Event.Core.Entities.AppUser> _appUserRepository;
private readonly AuthManager _authManager;
public EventRegistrationService(
ISqlSugarRepository<EventRegistration> repository,
ISqlSugarRepository<EventRegistrationItem> itemRepository,
ISqlSugarRepository<EventRegistrationPerson> personRepository,
ISqlSugarRepository<EventRegistrationPayment> paymentRepository,
ISqlSugarRepository<YD_Event.Core.Entities.Order> orderRepository,
ISqlSugarRepository<TeamMember> teamMemberRepository,
ISqlSugarRepository<YD_Event.Core.Entities.AppUser> appUserRepository,
AuthManager authManager) : base(repository)
{
_repository = repository;
_itemRepository = itemRepository;
_personRepository = personRepository;
_paymentRepository = paymentRepository;
_orderRepository = orderRepository;
_teamMemberRepository = teamMemberRepository;
_appUserRepository = appUserRepository;
_authManager = authManager;
}
/// <summary>
/// 分页查询报名
/// </summary>
[DisplayName("分页查询报名")]
public async Task<PageResult<RegistrationListOutput>> Page(RegistrationQueryInput input)
{
var query = _repository.AsQueryable()
.WhereIF(input.EventId.HasValue, x => x.EventId == input.EventId)
.WhereIF(input.RegistrationMode.HasValue, x => x.RegistrationMode == input.RegistrationMode)
.WhereIF(!string.IsNullOrWhiteSpace(input.UnitName), x => x.TeamName.Contains(input.UnitName))
.WhereIF(!string.IsNullOrWhiteSpace(input.UserName), x => x.ContactName.Contains(input.UserName))
.WhereIF(!string.IsNullOrWhiteSpace(input.ContactPhone), x => x.ContactPhone.Contains(input.ContactPhone))
.WhereIF(input.IsUploadMaterial.HasValue, x => (input.IsUploadMaterial.Value ? !string.IsNullOrEmpty(x.MaterialUrl) : string.IsNullOrEmpty(x.MaterialUrl)))
.WhereIF(input.PaymentMethod.HasValue, x => x.PaymentMethod == input.PaymentMethod)
.WhereIF(input.PaymentStatus.HasValue, x => x.PaymentStatus == input.PaymentStatus)
.WhereIF(input.RegistrationTimeStart.HasValue, x => x.RegistrationTime >= input.RegistrationTimeStart)
.WhereIF(input.RegistrationTimeEnd.HasValue, x => x.RegistrationTime <= input.RegistrationTimeEnd)
.OrderByDescending(x => x.RegistrationTime)
.Select(x => new RegistrationListOutput
{
Id = x.Id,
RegistrationMode = x.RegistrationMode,
UnitName = x.TeamName,
ContactName = x.ContactName,
ContactPhone = x.ContactPhone,
TotalPersonCount = x.TotalPersonCount,
IsUploadMaterial = !string.IsNullOrEmpty(x.MaterialUrl),
PaymentMethod = x.PaymentMethod,
PaymentMethodType = x.PaymentMethodType,
OrderNo = x.OrderNo,
TotalAmount = x.TotalAmount,
PaymentStatus = x.PaymentStatus,
PaymentProofUrl = x.PaymentProofUrl,
RegistrationTime = x.RegistrationTime
});
var result = await query.ToPagedListAsync(input);
// 填充下拉详情
if (result.Rows.Any())
{
var regIds = result.Rows.Select(x => x.Id).ToList();
var items = await _itemRepository.GetListAsync(x => regIds.Contains(x.RegistrationId));
// 使用关联查询获取报名人员及其关联的用户信息
var persons = await _personRepository.AsQueryable()
.Includes(p => p.User) // 关联查询用户信息
.Where(x => regIds.Contains(x.RegistrationId))
.ToListAsync();
// 获取所有报名人员的 UserId
var allAthleteUserIds = persons
.Where(p => p.PersonType == YD_Event.Core.Enum.PersonType.Athlete && p.UserId > 0)
.Select(p => p.UserId)
.Distinct()
.ToList();
// 步骤1:通过运动员的 UserId 找到对应的 TeamId
var teamIds = new List<long>();
if (allAthleteUserIds.Any())
{
teamIds = await _teamMemberRepository.AsQueryable()
.Where(tm => allAthleteUserIds.Contains(tm.UserId) && !tm.DeleteMark)
.Select(tm => tm.TeamId)
.Distinct()
.ToListAsync();
}
// 步骤2:通过 TeamId 获取同团队的教练/领队的 UserId,并获取用户详情
Dictionary<long, List<YD_Event.Core.Entities.AppUser>> teamLeadersDict = new();
Dictionary<long, List<YD_Event.Core.Entities.AppUser>> teamCoachesDict = new();
if (teamIds.Any())
{
var teamMembers = await _teamMemberRepository.AsQueryable()
.Where(tm => teamIds.Contains(tm.TeamId) && !tm.DeleteMark)
.ToListAsync();
var coachLeaderUserIds = teamMembers
.Where(tm => tm.PersonType == YD_Event.Core.Enum.PersonType.Leader ||
tm.PersonType == YD_Event.Core.Enum.PersonType.Coach)
.Select(tm => tm.UserId)
.Distinct()
.ToList();
if (coachLeaderUserIds.Any())
{
var coachLeaderUsers = await _appUserRepository.AsQueryable()
.Where(u => coachLeaderUserIds.Contains(u.Id) && !u.DeleteMark)
.ToListAsync();
var userDict = coachLeaderUsers.ToDictionary(u => u.Id);
// 按团队分组
foreach (var teamId in teamIds)
{
var teamLeaders = teamMembers
.Where(tm => tm.TeamId == teamId && tm.PersonType == YD_Event.Core.Enum.PersonType.Leader)
.Select(tm => userDict.TryGetValue(tm.UserId, out var user) ? user : null)
.Where(u => u != null)
.Cast<YD_Event.Core.Entities.AppUser>()
.ToList();
var teamCoaches = teamMembers
.Where(tm => tm.TeamId == teamId && tm.PersonType == YD_Event.Core.Enum.PersonType.Coach)
.Select(tm => userDict.TryGetValue(tm.UserId, out var user) ? user : null)
.Where(u => u != null)
.Cast<YD_Event.Core.Entities.AppUser>()
.ToList();
if (teamLeaders.Any())
teamLeadersDict[teamId] = teamLeaders;
if (teamCoaches.Any())
teamCoachesDict[teamId] = teamCoaches;
}
}
}
foreach (var dto in result.Rows)
{
var myItems = items.Where(x => x.RegistrationId == dto.Id).ToList();
dto.Items = new List<RegistrationItemDetailDto>();
foreach (var item in myItems)
{
var myPersons = persons.Where(p => p.RegistrationItemId == item.Id).ToList();
// 构造参与人信息字符串,可以使用关联的 User 信息
var personInfo = string.Join(";", myPersons.Select(p =>
{
// 将性别转换为中文显示
var genderText = p.Gender switch
{
YD_Event.Core.Enum.Gender.Male => "男",
YD_Event.Core.Enum.Gender.Female => "女",
_ => "未知"
};
// 如果有关联的用户信息,可以使用更完整的信息
if (p.User != null)
{
return $"{p.Name}({p.User.Mobile})/{genderText}/{p.Age}";
}
return $"{p.Name}/{genderText}/{p.Age}/{p.IdCard}";
}));
if (personInfo.Length > 100) personInfo = personInfo.Substring(0, 97) + "..."; // 截断
var detail = new RegistrationItemDetailDto
{
ProjectName = item.ProjectName,
GroupName = item.GroupName,
ParticipantInfo = personInfo
};
dto.Items.Add(detail);
}
// 设置领队信息和教练信息 - 从团队中获取
var regPersons = persons.Where(p => p.RegistrationId == dto.Id).ToList();
var regAthleteUserIds = regPersons
.Where(p => p.PersonType == YD_Event.Core.Enum.PersonType.Athlete && p.UserId > 0)
.Select(p => p.UserId)
.Distinct()
.ToList();
// 获取这些运动员所属的团队
var regTeamIds = new List<long>();
if (regAthleteUserIds.Any())
{
regTeamIds = await _teamMemberRepository.AsQueryable()
.Where(tm => regAthleteUserIds.Contains(tm.UserId) && !tm.DeleteMark)
.Select(tm => tm.TeamId)
.Distinct()
.ToListAsync();
}
// 收集所有相关团队的领队和教练
var allLeaders = new List<YD_Event.Core.Entities.AppUser>();
var allCoaches = new List<YD_Event.Core.Entities.AppUser>();
foreach (var teamId in regTeamIds)
{
if (teamLeadersDict.TryGetValue(teamId, out var leaders))
allLeaders.AddRange(leaders);
if (teamCoachesDict.TryGetValue(teamId, out var coaches))
allCoaches.AddRange(coaches);
}
// 去重
allLeaders = allLeaders.GroupBy(l => l.Id).Select(g => g.First()).ToList();
allCoaches = allCoaches.GroupBy(c => c.Id).Select(g => g.First()).ToList();
// 如果从团队中没有找到,再回退到从报名人员中查找
if (!allLeaders.Any())
{
var regLeaders = regPersons.Where(p => p.PersonType == YD_Event.Core.Enum.PersonType.Leader).ToList();
allLeaders = regLeaders.Select(l => new YD_Event.Core.Entities.AppUser
{
Name = l.Name,
Mobile = l.Phone,
Gender = l.Gender
}).ToList();
}
if (!allCoaches.Any())
{
var regCoaches = regPersons.Where(p => p.PersonType == YD_Event.Core.Enum.PersonType.Coach).ToList();
allCoaches = regCoaches.Select(c => new YD_Event.Core.Entities.AppUser
{
Name = c.Name,
Mobile = c.Phone,
Gender = c.Gender
}).ToList();
}
// 辅助函数:获取性别文本
Func<YD_Event.Core.Enum.Gender, string> getGenderText = (gender) =>
{
return gender switch
{
YD_Event.Core.Enum.Gender.Male => "男",
YD_Event.Core.Enum.Gender.Female => "女",
_ => "未知"
};
};
dto.TeamLeaderInfo = allLeaders.Any()
? string.Join(",", allLeaders.Select(l => $"{l.Name}/{getGenderText(l.Gender)}/{l.Mobile}"))
: null;
dto.CoachInfo = allCoaches.Any()
? string.Join(",", allCoaches.Select(c => $"{c.Name}/{getGenderText(c.Gender)}/{c.Mobile}"))
: null;
}
}
return result;
}
/// <summary>
/// 批量审核
/// </summary>
[UnitOfWork]
[DisplayName("批量审核")]
public async Task BatchAudit(BatchAuditInput input)
{
if (input.Ids == null || !input.Ids.Any()) return;
// 更新报名记录的支付状态
await _repository.UpdateAsync(x => new EventRegistration
{
PaymentStatus = input.PaymentStatus,
ReviewRemark = input.ReviewRemark,
ReviewTime = DateTime.Now
}, x => input.Ids.Contains(x.Id));
// 如果审核通过(PaymentStatus = 1),同步更新相关订单的状态为已支付
if (input.PaymentStatus == 1)
{
// 获取需要更新的报名记录
var registrations = await _repository.GetListAsync(x => input.Ids.Contains(x.Id));
// 提取所有订单号
var orderNos = registrations
.Where(r => !string.IsNullOrEmpty(r.OrderNo))
.Select(r => r.OrderNo)
.ToList();
if (orderNos.Any())
{
var now = DateTime.Now;
// 更新相关订单的状态为已支付
await _orderRepository.UpdateAsync(x => new YD_Event.Core.Entities.Order
{
OrderStatus = YD_Event.Core.Enum.OrderStatus.Paid,
PaymentTime = now,
UpdatedTime = now,
UpdatedUserId = _authManager.UserId
}, x => orderNos.Contains(x.OrderNo));
}
}
}
/// <summary>
/// 导出报名
/// </summary>
[DisplayName("导出报名")]
public async Task<byte[]> Export(RegistrationQueryInput input)
{
var list = await _repository.AsQueryable()
.WhereIF(input.EventId.HasValue, x => x.EventId == input.EventId)
.WhereIF(input.RegistrationMode.HasValue, x => x.RegistrationMode == input.RegistrationMode)
.WhereIF(!string.IsNullOrWhiteSpace(input.UnitName), x => x.TeamName.Contains(input.UnitName))
.WhereIF(!string.IsNullOrWhiteSpace(input.UserName), x => x.ContactName.Contains(input.UserName))
.WhereIF(!string.IsNullOrWhiteSpace(input.ContactPhone), x => x.ContactPhone.Contains(input.ContactPhone))
.WhereIF(input.PaymentStatus.HasValue, x => x.PaymentStatus == input.PaymentStatus)
.Select(x => new
{
x.RegistrationMode,
x.TeamName,
x.ContactName,
x.ContactPhone,
x.TotalPersonCount,
x.PaymentMethod,
x.TotalAmount,
x.PaymentStatus,
x.RegistrationTime
})
.ToListAsync();
using var stream = new MemoryStream();
stream.SaveAs(list);
return stream.ToArray();
}
/// <summary>
/// 获取素材下载链接
/// </summary>
[DisplayName("获取素材下载链接")]
public async Task<List<string>> MaterialUrls(List<long> ids)
{
if (ids == null || !ids.Any()) return new List<string>();
return await _repository.AsQueryable()
.Where(x => ids.Contains(x.Id) && !string.IsNullOrEmpty(x.MaterialUrl))
.Select(x => x.MaterialUrl)
.ToListAsync();
}
/// <summary>
/// 单条支付审核
/// </summary>
[UnitOfWork]
[DisplayName("单条支付审核")]
public async Task PaymentAudit(PaymentAuditInput input)
{
var registration = await _repository.GetByIdAsync(input.RegistrationId);
if (registration == null) throw Oops.Bah("报名记录不存在");
if (registration.PaymentStatus != 0)
{
throw Oops.Bah("该记录已完成支付审核,无需重复操作");
}
var now = DateTime.Now;
registration.PaymentStatus = input.PaymentStatus;
registration.ReviewRemark = input.ReviewRemark;
registration.ReviewTime = now;
registration.Reviewer = _authManager.Account;
registration.UpdatedTime = now;
registration.UpdatedUserId = _authManager.UserId;
if (input.PaymentStatus == 1)
{
registration.PaymentTime = now;
}
await _repository.UpdateAsync(registration);
// 如果审核通过(PaymentStatus = 1),同步更新相关订单的状态为已支付
if (input.PaymentStatus == 1 && !string.IsNullOrEmpty(registration.OrderNo))
{
// 更新相关订单的状态为已支付
await _orderRepository.UpdateAsync(x => new YD_Event.Core.Entities.Order
{
OrderStatus = YD_Event.Core.Enum.OrderStatus.Paid,
PaymentTime = now,
UpdatedTime = now,
UpdatedUserId = _authManager.UserId
}, x => x.OrderNo == registration.OrderNo);
}
}
/// <summary>
/// 批量支付审核
/// </summary>
[UnitOfWork]
[DisplayName("批量支付审核")]
public async Task BatchPaymentAudit(BatchPaymentAuditInput input)
{
if (input.Ids == null || !input.Ids.Any()) return;
var registrations = await _repository.GetListAsync(x => input.Ids.Contains(x.Id));
if (!registrations.Any()) throw Oops.Bah("未找到有效的报名记录");
var invalidRegistrations = registrations
.Where(r => r.PaymentStatus != 0)
.ToList();
if (invalidRegistrations.Any())
{
throw Oops.Bah("存在非待审核状态的记录,无法进行支付审核");
}
var now = DateTime.Now;
await _repository.UpdateAsync(x => new EventRegistration
{
PaymentStatus = input.PaymentStatus,
ReviewRemark = input.ReviewRemark,
ReviewTime = now,
Reviewer = _authManager.Account,
UpdatedTime = now,
UpdatedUserId = _authManager.UserId,
PaymentTime = input.PaymentStatus == 1 ? now : x.PaymentTime
}, x => input.Ids.Contains(x.Id));
// 如果审核通过(PaymentStatus = 1),同步更新相关订单的状态为已支付
if (input.PaymentStatus == 1)
{
// 提取所有订单号
var orderNos = registrations
.Where(r => !string.IsNullOrEmpty(r.OrderNo))
.Select(r => r.OrderNo)
.ToList();
if (orderNos.Any())
{
// 更新相关订单的状态为已支付
await _orderRepository.UpdateAsync(x => new YD_Event.Core.Entities.Order
{
OrderStatus = YD_Event.Core.Enum.OrderStatus.Paid,
PaymentTime = now,
UpdatedTime = now,
UpdatedUserId = _authManager.UserId
}, x => orderNos.Contains(x.OrderNo));
}
}
}
}