feat: 实现租户管理及套餐流程

2025-12-03 16:37:50 +08:00
parent 151f64d41a
commit a536a554c2
34 changed files with 1732 additions and 2 deletions
--- a/src/Application/TakeoutSaaS.Application/App/Tenants/Handlers/ChangeTenantSubscriptionPlanCommandHandler.cs
+++ b/src/Application/TakeoutSaaS.Application/App/Tenants/Handlers/ChangeTenantSubscriptionPlanCommandHandler.cs
@@ -0,0 +1,74 @@
+using MediatR;
+using TakeoutSaaS.Application.App.Tenants.Commands;
+using TakeoutSaaS.Application.App.Tenants.Dto;
+using TakeoutSaaS.Domain.Tenants.Entities;
+using TakeoutSaaS.Domain.Tenants.Enums;
+using TakeoutSaaS.Domain.Tenants.Repositories;
+using TakeoutSaaS.Shared.Abstractions.Constants;
+using TakeoutSaaS.Shared.Abstractions.Exceptions;
+using TakeoutSaaS.Shared.Abstractions.Ids;
+
+namespace TakeoutSaaS.Application.App.Tenants.Handlers;
+
+/// <summary>
+/// 套餐升降配处理器。
+/// </summary>
+public sealed class ChangeTenantSubscriptionPlanCommandHandler(
+    ITenantRepository tenantRepository,
+    IIdGenerator idGenerator)
+    : IRequestHandler<ChangeTenantSubscriptionPlanCommand, TenantSubscriptionDto>
+{
+    private readonly ITenantRepository _tenantRepository = tenantRepository;
+    private readonly IIdGenerator _idGenerator = idGenerator;
+
+    /// <inheritdoc />
+    public async Task<TenantSubscriptionDto> Handle(ChangeTenantSubscriptionPlanCommand request, CancellationToken cancellationToken)
+    {
+        _ = await _tenantRepository.FindByIdAsync(request.TenantId, cancellationToken)
+            ?? throw new BusinessException(ErrorCodes.NotFound, "租户不存在");
+
+        var subscription = await _tenantRepository.FindSubscriptionByIdAsync(request.TenantId, request.TenantSubscriptionId, cancellationToken)
+            ?? throw new BusinessException(ErrorCodes.NotFound, "订阅不存在");
+
+        var previousPackage = subscription.TenantPackageId;
+
+        if (request.Immediate)
+        {
+            subscription.TenantPackageId = request.TargetPackageId;
+            subscription.ScheduledPackageId = null;
+        }
+        else
+        {
+            subscription.ScheduledPackageId = request.TargetPackageId;
+        }
+
+        await _tenantRepository.UpdateSubscriptionAsync(subscription, cancellationToken);
+        await _tenantRepository.AddSubscriptionHistoryAsync(new TenantSubscriptionHistory
+        {
+            Id = _idGenerator.NextId(),
+            TenantId = subscription.TenantId,
+            TenantSubscriptionId = subscription.Id,
+            FromPackageId = previousPackage,
+            ToPackageId = request.TargetPackageId,
+            ChangeType = SubscriptionChangeType.Upgrade,
+            EffectiveFrom = subscription.EffectiveFrom,
+            EffectiveTo = subscription.EffectiveTo,
+            Notes = request.Notes
+        }, cancellationToken);
+
+        await _tenantRepository.AddAuditLogAsync(new TenantAuditLog
+        {
+            TenantId = subscription.TenantId,
+            Action = TenantAuditAction.SubscriptionPlanChanged,
+            Title = request.Immediate ? "套餐立即变更" : "套餐排期变更",
+            Description = request.Notes,
+            PreviousStatus = null,
+            CurrentStatus = null
+        }, cancellationToken);
+
+        await _tenantRepository.SaveChangesAsync(cancellationToken);
+
+        return subscription.ToSubscriptionDto()
+               ?? throw new BusinessException(ErrorCodes.InternalServerError, "订阅更新失败");
+    }
+}
--- a/src/Application/TakeoutSaaS.Application/App/Tenants/Handlers/CreateTenantSubscriptionCommandHandler.cs
+++ b/src/Application/TakeoutSaaS.Application/App/Tenants/Handlers/CreateTenantSubscriptionCommandHandler.cs
@@ -0,0 +1,82 @@
+using MediatR;
+using TakeoutSaaS.Application.App.Tenants.Commands;
+using TakeoutSaaS.Application.App.Tenants.Dto;
+using TakeoutSaaS.Domain.Tenants.Entities;
+using TakeoutSaaS.Domain.Tenants.Enums;
+using TakeoutSaaS.Domain.Tenants.Repositories;
+using TakeoutSaaS.Shared.Abstractions.Constants;
+using TakeoutSaaS.Shared.Abstractions.Exceptions;
+using TakeoutSaaS.Shared.Abstractions.Ids;
+
+namespace TakeoutSaaS.Application.App.Tenants.Handlers;
+
+/// <summary>
+/// 新建/续费订阅处理器。
+/// </summary>
+public sealed class CreateTenantSubscriptionCommandHandler(
+    ITenantRepository tenantRepository,
+    IIdGenerator idGenerator)
+    : IRequestHandler<CreateTenantSubscriptionCommand, TenantSubscriptionDto>
+{
+    private readonly ITenantRepository _tenantRepository = tenantRepository;
+    private readonly IIdGenerator _idGenerator = idGenerator;
+
+    /// <inheritdoc />
+    public async Task<TenantSubscriptionDto> Handle(CreateTenantSubscriptionCommand request, CancellationToken cancellationToken)
+    {
+        if (request.DurationMonths <= 0)
+        {
+            throw new BusinessException(ErrorCodes.BadRequest, "订阅时长必须大于 0");
+        }
+
+        var tenant = await _tenantRepository.FindByIdAsync(request.TenantId, cancellationToken)
+            ?? throw new BusinessException(ErrorCodes.NotFound, "租户不存在");
+
+        var current = await _tenantRepository.GetActiveSubscriptionAsync(request.TenantId, cancellationToken);
+        var from = current?.EffectiveTo ?? tenant.EffectiveTo ?? DateTime.UtcNow;
+        var effectiveFrom = from > DateTime.UtcNow ? from : DateTime.UtcNow;
+        var effectiveTo = effectiveFrom.AddMonths(request.DurationMonths);
+
+        var subscription = new TenantSubscription
+        {
+            Id = _idGenerator.NextId(),
+            TenantId = tenant.Id,
+            TenantPackageId = request.TenantPackageId,
+            EffectiveFrom = effectiveFrom,
+            EffectiveTo = effectiveTo,
+            NextBillingDate = effectiveTo,
+            Status = SubscriptionStatus.Active,
+            AutoRenew = request.AutoRenew,
+            Notes = request.Notes
+        };
+
+        await _tenantRepository.AddSubscriptionAsync(subscription, cancellationToken);
+        await _tenantRepository.AddSubscriptionHistoryAsync(new TenantSubscriptionHistory
+        {
+            Id = _idGenerator.NextId(),
+            TenantId = tenant.Id,
+            TenantSubscriptionId = subscription.Id,
+            FromPackageId = current?.TenantPackageId ?? request.TenantPackageId,
+            ToPackageId = request.TenantPackageId,
+            ChangeType = current == null ? SubscriptionChangeType.New : SubscriptionChangeType.Renew,
+            EffectiveFrom = effectiveFrom,
+            EffectiveTo = effectiveTo,
+            Amount = null,
+            Currency = null,
+            Notes = request.Notes
+        }, cancellationToken);
+
+        await _tenantRepository.AddAuditLogAsync(new TenantAuditLog
+        {
+            TenantId = tenant.Id,
+            Action = TenantAuditAction.SubscriptionUpdated,
+            Title = current == null ? "创建订阅" : "续费订阅",
+            Description = $"套餐 {request.TenantPackageId} 时长 {request.DurationMonths} 月"
+        }, cancellationToken);
+
+        await _tenantRepository.SaveChangesAsync(cancellationToken);
+
+        return subscription.ToSubscriptionDto()
+               ?? throw new BusinessException(ErrorCodes.InternalServerError, "订阅生成失败");
+    }
+}
--- a/src/Application/TakeoutSaaS.Application/App/Tenants/Handlers/GetTenantAuditLogsQueryHandler.cs
+++ b/src/Application/TakeoutSaaS.Application/App/Tenants/Handlers/GetTenantAuditLogsQueryHandler.cs
@@ -0,0 +1,32 @@
+using System.Linq;
+using MediatR;
+using TakeoutSaaS.Application.App.Tenants.Dto;
+using TakeoutSaaS.Application.App.Tenants.Queries;
+using TakeoutSaaS.Domain.Tenants.Repositories;
+using TakeoutSaaS.Shared.Abstractions.Results;
+
+namespace TakeoutSaaS.Application.App.Tenants.Handlers;
+
+/// <summary>
+/// 审核日志查询。
+/// </summary>
+public sealed class GetTenantAuditLogsQueryHandler(ITenantRepository tenantRepository)
+    : IRequestHandler<GetTenantAuditLogsQuery, PagedResult<TenantAuditLogDto>>
+{
+    private readonly ITenantRepository _tenantRepository = tenantRepository;
+
+    /// <inheritdoc />
+    public async Task<PagedResult<TenantAuditLogDto>> Handle(GetTenantAuditLogsQuery request, CancellationToken cancellationToken)
+    {
+        var logs = await _tenantRepository.GetAuditLogsAsync(request.TenantId, cancellationToken);
+        var total = logs.Count;
+
+        var paged = logs
+            .Skip((request.Page - 1) * request.PageSize)
+            .Take(request.PageSize)
+            .Select(TenantMapping.ToDto)
+            .ToList();
+
+        return new PagedResult<TenantAuditLogDto>(paged, request.Page, request.PageSize, total);
+    }
+}
--- a/src/Application/TakeoutSaaS.Application/App/Tenants/Handlers/GetTenantByIdQueryHandler.cs
+++ b/src/Application/TakeoutSaaS.Application/App/Tenants/Handlers/GetTenantByIdQueryHandler.cs
@@ -0,0 +1,34 @@
+using MediatR;
+using TakeoutSaaS.Application.App.Tenants.Dto;
+using TakeoutSaaS.Application.App.Tenants.Queries;
+using TakeoutSaaS.Domain.Tenants.Repositories;
+using TakeoutSaaS.Shared.Abstractions.Constants;
+using TakeoutSaaS.Shared.Abstractions.Exceptions;
+
+namespace TakeoutSaaS.Application.App.Tenants.Handlers;
+
+/// <summary>
+/// 租户详情查询处理器。
+/// </summary>
+public sealed class GetTenantByIdQueryHandler(ITenantRepository tenantRepository)
+    : IRequestHandler<GetTenantByIdQuery, TenantDetailDto>
+{
+    private readonly ITenantRepository _tenantRepository = tenantRepository;
+
+    /// <inheritdoc />
+    public async Task<TenantDetailDto> Handle(GetTenantByIdQuery request, CancellationToken cancellationToken)
+    {
+        var tenant = await _tenantRepository.FindByIdAsync(request.TenantId, cancellationToken)
+            ?? throw new BusinessException(ErrorCodes.NotFound, "租户不存在");
+
+        var subscription = await _tenantRepository.GetActiveSubscriptionAsync(request.TenantId, cancellationToken);
+        var verification = await _tenantRepository.GetVerificationProfileAsync(request.TenantId, cancellationToken);
+
+        return new TenantDetailDto
+        {
+            Tenant = TenantMapping.ToDto(tenant, subscription, verification),
+            Verification = verification.ToVerificationDto(),
+            Subscription = subscription.ToSubscriptionDto()
+        };
+    }
+}
--- a/src/Application/TakeoutSaaS.Application/App/Tenants/Handlers/RegisterTenantCommandHandler.cs
+++ b/src/Application/TakeoutSaaS.Application/App/Tenants/Handlers/RegisterTenantCommandHandler.cs
@@ -0,0 +1,88 @@
+using MediatR;
+using Microsoft.Extensions.Logging;
+using TakeoutSaaS.Application.App.Tenants.Commands;
+using TakeoutSaaS.Application.App.Tenants.Dto;
+using TakeoutSaaS.Domain.Tenants.Entities;
+using TakeoutSaaS.Domain.Tenants.Enums;
+using TakeoutSaaS.Domain.Tenants.Repositories;
+using TakeoutSaaS.Shared.Abstractions.Constants;
+using TakeoutSaaS.Shared.Abstractions.Exceptions;
+using TakeoutSaaS.Shared.Abstractions.Ids;
+
+namespace TakeoutSaaS.Application.App.Tenants.Handlers;
+
+/// <summary>
+/// 租户注册处理器。
+/// </summary>
+public sealed class RegisterTenantCommandHandler(
+    ITenantRepository tenantRepository,
+    IIdGenerator idGenerator,
+    ILogger<RegisterTenantCommandHandler> logger)
+    : IRequestHandler<RegisterTenantCommand, TenantDto>
+{
+    private readonly ITenantRepository _tenantRepository = tenantRepository;
+    private readonly IIdGenerator _idGenerator = idGenerator;
+    private readonly ILogger<RegisterTenantCommandHandler> _logger = logger;
+
+    /// <inheritdoc />
+    public async Task<TenantDto> Handle(RegisterTenantCommand request, CancellationToken cancellationToken)
+    {
+        if (request.DurationMonths <= 0)
+        {
+            throw new BusinessException(ErrorCodes.BadRequest, "订阅时长必须大于 0");
+        }
+
+        if (await _tenantRepository.ExistsByCodeAsync(request.Code, cancellationToken))
+        {
+            throw new BusinessException(ErrorCodes.Conflict, $"租户编码 {request.Code} 已存在");
+        }
+
+        var now = DateTime.UtcNow;
+        var effectiveFrom = request.EffectiveFrom ?? now;
+        var effectiveTo = effectiveFrom.AddMonths(request.DurationMonths);
+
+        var tenant = new Tenant
+        {
+            Id = _idGenerator.NextId(),
+            Code = request.Code.Trim(),
+            Name = request.Name,
+            ShortName = request.ShortName,
+            Industry = request.Industry,
+            ContactName = request.ContactName,
+            ContactPhone = request.ContactPhone,
+            ContactEmail = request.ContactEmail,
+            Status = TenantStatus.PendingReview,
+            EffectiveFrom = effectiveFrom,
+            EffectiveTo = effectiveTo
+        };
+
+        var subscription = new TenantSubscription
+        {
+            Id = _idGenerator.NextId(),
+            TenantId = tenant.Id,
+            TenantPackageId = request.TenantPackageId,
+            EffectiveFrom = effectiveFrom,
+            EffectiveTo = effectiveTo,
+            NextBillingDate = effectiveTo,
+            Status = SubscriptionStatus.Pending,
+            AutoRenew = request.AutoRenew,
+            Notes = "Init subscription"
+        };
+
+        await _tenantRepository.AddTenantAsync(tenant, cancellationToken);
+        await _tenantRepository.AddSubscriptionAsync(subscription, cancellationToken);
+        await _tenantRepository.AddAuditLogAsync(new TenantAuditLog
+        {
+            TenantId = tenant.Id,
+            Action = TenantAuditAction.RegistrationSubmitted,
+            Title = "租户注册",
+            Description = $"提交套餐 {request.TenantPackageId}，时长 {request.DurationMonths} 月"
+        }, cancellationToken);
+
+        await _tenantRepository.SaveChangesAsync(cancellationToken);
+
+        _logger.LogInformation("已注册租户 {TenantCode}", tenant.Code);
+
+        return TenantMapping.ToDto(tenant, subscription, null);
+    }
+}
--- a/src/Application/TakeoutSaaS.Application/App/Tenants/Handlers/ReviewTenantCommandHandler.cs
+++ b/src/Application/TakeoutSaaS.Application/App/Tenants/Handlers/ReviewTenantCommandHandler.cs
@@ -0,0 +1,87 @@
+using MediatR;
+using TakeoutSaaS.Application.App.Tenants.Commands;
+using TakeoutSaaS.Application.App.Tenants.Dto;
+using TakeoutSaaS.Domain.Tenants.Enums;
+using TakeoutSaaS.Domain.Tenants.Repositories;
+using TakeoutSaaS.Shared.Abstractions.Constants;
+using TakeoutSaaS.Shared.Abstractions.Exceptions;
+using TakeoutSaaS.Shared.Abstractions.Security;
+
+namespace TakeoutSaaS.Application.App.Tenants.Handlers;
+
+/// <summary>
+/// 租户审核处理器。
+/// </summary>
+public sealed class ReviewTenantCommandHandler(
+    ITenantRepository tenantRepository,
+    ICurrentUserAccessor currentUserAccessor)
+    : IRequestHandler<ReviewTenantCommand, TenantDto>
+{
+    private readonly ITenantRepository _tenantRepository = tenantRepository;
+    private readonly ICurrentUserAccessor _currentUserAccessor = currentUserAccessor;
+
+    /// <inheritdoc />
+    public async Task<TenantDto> Handle(ReviewTenantCommand request, CancellationToken cancellationToken)
+    {
+        var tenant = await _tenantRepository.FindByIdAsync(request.TenantId, cancellationToken)
+            ?? throw new BusinessException(ErrorCodes.NotFound, "租户不存在");
+
+        var verification = await _tenantRepository.GetVerificationProfileAsync(request.TenantId, cancellationToken)
+            ?? throw new BusinessException(ErrorCodes.BadRequest, "请先提交实名认证资料");
+
+        var subscription = await _tenantRepository.GetActiveSubscriptionAsync(request.TenantId, cancellationToken);
+
+        var actorName = _currentUserAccessor.IsAuthenticated
+            ? $"user:{_currentUserAccessor.UserId}"
+            : "system";
+
+        verification.ReviewedAt = DateTime.UtcNow;
+        verification.ReviewedBy = _currentUserAccessor.UserId == 0 ? null : _currentUserAccessor.UserId;
+        verification.ReviewedByName = actorName;
+        verification.ReviewRemarks = request.Reason;
+
+        var previousStatus = tenant.Status;
+
+        if (request.Approve)
+        {
+            verification.Status = TenantVerificationStatus.Approved;
+            tenant.Status = TenantStatus.Active;
+            if (subscription != null)
+            {
+                subscription.Status = SubscriptionStatus.Active;
+            }
+        }
+        else
+        {
+            verification.Status = TenantVerificationStatus.Rejected;
+            tenant.Status = TenantStatus.PendingReview;
+            if (subscription != null)
+            {
+                subscription.Status = SubscriptionStatus.Suspended;
+            }
+        }
+
+        await _tenantRepository.UpdateTenantAsync(tenant, cancellationToken);
+        await _tenantRepository.UpsertVerificationProfileAsync(verification, cancellationToken);
+        if (subscription != null)
+        {
+            await _tenantRepository.UpdateSubscriptionAsync(subscription, cancellationToken);
+        }
+
+        await _tenantRepository.AddAuditLogAsync(new Domain.Tenants.Entities.TenantAuditLog
+        {
+            TenantId = tenant.Id,
+            Action = request.Approve ? TenantAuditAction.VerificationApproved : TenantAuditAction.VerificationRejected,
+            Title = request.Approve ? "审核通过" : "审核驳回",
+            Description = request.Reason,
+            OperatorId = _currentUserAccessor.UserId == 0 ? null : _currentUserAccessor.UserId,
+            OperatorName = actorName,
+            PreviousStatus = previousStatus,
+            CurrentStatus = tenant.Status
+        }, cancellationToken);
+
+        await _tenantRepository.SaveChangesAsync(cancellationToken);
+
+        return TenantMapping.ToDto(tenant, subscription, verification);
+    }
+}
--- a/src/Application/TakeoutSaaS.Application/App/Tenants/Handlers/SearchTenantsQueryHandler.cs
+++ b/src/Application/TakeoutSaaS.Application/App/Tenants/Handlers/SearchTenantsQueryHandler.cs
@@ -0,0 +1,39 @@
+using System.Linq;
+using MediatR;
+using TakeoutSaaS.Application.App.Tenants.Dto;
+using TakeoutSaaS.Application.App.Tenants.Queries;
+using TakeoutSaaS.Domain.Tenants.Repositories;
+using TakeoutSaaS.Shared.Abstractions.Results;
+
+namespace TakeoutSaaS.Application.App.Tenants.Handlers;
+
+/// <summary>
+/// 租户分页查询处理器。
+/// </summary>
+public sealed class SearchTenantsQueryHandler(ITenantRepository tenantRepository)
+    : IRequestHandler<SearchTenantsQuery, PagedResult<TenantDto>>
+{
+    private readonly ITenantRepository _tenantRepository = tenantRepository;
+
+    /// <inheritdoc />
+    public async Task<PagedResult<TenantDto>> Handle(SearchTenantsQuery request, CancellationToken cancellationToken)
+    {
+        var tenants = await _tenantRepository.SearchAsync(request.Status, request.Keyword, cancellationToken);
+        var total = tenants.Count;
+
+        var paged = tenants
+            .Skip((request.Page - 1) * request.PageSize)
+            .Take(request.PageSize)
+            .ToList();
+
+        var result = new List<TenantDto>(paged.Count);
+        foreach (var tenant in paged)
+        {
+            var subscription = await _tenantRepository.GetActiveSubscriptionAsync(tenant.Id, cancellationToken);
+            var verification = await _tenantRepository.GetVerificationProfileAsync(tenant.Id, cancellationToken);
+            result.Add(TenantMapping.ToDto(tenant, subscription, verification));
+        }
+
+        return new PagedResult<TenantDto>(result, request.Page, request.PageSize, total);
+    }
+}
--- a/src/Application/TakeoutSaaS.Application/App/Tenants/Handlers/SubmitTenantVerificationCommandHandler.cs
+++ b/src/Application/TakeoutSaaS.Application/App/Tenants/Handlers/SubmitTenantVerificationCommandHandler.cs
@@ -0,0 +1,63 @@
+using MediatR;
+using TakeoutSaaS.Application.App.Tenants.Commands;
+using TakeoutSaaS.Application.App.Tenants.Dto;
+using TakeoutSaaS.Domain.Tenants.Entities;
+using TakeoutSaaS.Domain.Tenants.Enums;
+using TakeoutSaaS.Domain.Tenants.Repositories;
+using TakeoutSaaS.Shared.Abstractions.Constants;
+using TakeoutSaaS.Shared.Abstractions.Exceptions;
+using TakeoutSaaS.Shared.Abstractions.Ids;
+
+namespace TakeoutSaaS.Application.App.Tenants.Handlers;
+
+/// <summary>
+/// 实名资料提交流程。
+/// </summary>
+public sealed class SubmitTenantVerificationCommandHandler(
+    ITenantRepository tenantRepository,
+    IIdGenerator idGenerator)
+    : IRequestHandler<SubmitTenantVerificationCommand, TenantVerificationDto>
+{
+    private readonly ITenantRepository _tenantRepository = tenantRepository;
+    private readonly IIdGenerator _idGenerator = idGenerator;
+
+    /// <inheritdoc />
+    public async Task<TenantVerificationDto> Handle(SubmitTenantVerificationCommand request, CancellationToken cancellationToken)
+    {
+        var tenant = await _tenantRepository.FindByIdAsync(request.TenantId, cancellationToken)
+            ?? throw new BusinessException(ErrorCodes.NotFound, "租户不存在");
+
+        var profile = await _tenantRepository.GetVerificationProfileAsync(request.TenantId, cancellationToken)
+                       ?? new TenantVerificationProfile { Id = _idGenerator.NextId(), TenantId = tenant.Id };
+
+        profile.BusinessLicenseNumber = request.BusinessLicenseNumber;
+        profile.BusinessLicenseUrl = request.BusinessLicenseUrl;
+        profile.LegalPersonName = request.LegalPersonName;
+        profile.LegalPersonIdNumber = request.LegalPersonIdNumber;
+        profile.LegalPersonIdFrontUrl = request.LegalPersonIdFrontUrl;
+        profile.LegalPersonIdBackUrl = request.LegalPersonIdBackUrl;
+        profile.BankAccountName = request.BankAccountName;
+        profile.BankAccountNumber = request.BankAccountNumber;
+        profile.BankName = request.BankName;
+        profile.AdditionalDataJson = request.AdditionalDataJson;
+        profile.Status = TenantVerificationStatus.Pending;
+        profile.SubmittedAt = DateTime.UtcNow;
+        profile.ReviewedAt = null;
+        profile.ReviewRemarks = null;
+        profile.ReviewedBy = null;
+        profile.ReviewedByName = null;
+
+        await _tenantRepository.UpsertVerificationProfileAsync(profile, cancellationToken);
+        await _tenantRepository.AddAuditLogAsync(new TenantAuditLog
+        {
+            TenantId = tenant.Id,
+            Action = TenantAuditAction.VerificationSubmitted,
+            Title = "提交实名认证资料",
+            Description = request.BusinessLicenseNumber
+        }, cancellationToken);
+        await _tenantRepository.SaveChangesAsync(cancellationToken);
+
+        return profile.ToVerificationDto()
+               ?? throw new BusinessException(ErrorCodes.InternalServerError, "实名资料保存失败");
+    }
+}