feat: 新增配额包/支付相关实体与迁移
App：新增 operation_logs/quota_packages/tenant_payments/tenant_quota_package_purchases 表 Identity：修正 Avatar 字段类型（varchar(256)->text），保持现有数据不变
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using Microsoft.EntityFrameworkCore;
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using TakeoutSaaS.Domain.Tenants.Entities;
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using TakeoutSaaS.Domain.Tenants.Enums;
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using TakeoutSaaS.Domain.Tenants.Repositories;
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using TakeoutSaaS.Infrastructure.App.Persistence;
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namespace TakeoutSaaS.Infrastructure.App.Repositories;
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/// <summary>
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/// 订阅管理仓储实现。
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/// </summary>
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public sealed class EfSubscriptionRepository(TakeoutAppDbContext dbContext) : ISubscriptionRepository
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{
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#region 订阅查询
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/// <inheritdoc />
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public async Task<TenantSubscription?> FindByIdAsync(long subscriptionId, CancellationToken cancellationToken = default)
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{
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return await dbContext.TenantSubscriptions
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.FirstOrDefaultAsync(s => s.Id == subscriptionId, cancellationToken);
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}
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/// <inheritdoc />
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public async Task<IReadOnlyList<TenantSubscription>> FindByIdsAsync(
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IEnumerable<long> subscriptionIds,
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CancellationToken cancellationToken = default)
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{
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var ids = subscriptionIds.ToList();
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return await dbContext.TenantSubscriptions
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.Where(s => ids.Contains(s.Id))
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.ToListAsync(cancellationToken);
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}
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/// <inheritdoc />
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public async Task<(IReadOnlyList<SubscriptionWithRelations> Items, int Total)> SearchPagedAsync(
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SubscriptionSearchFilter filter,
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CancellationToken cancellationToken = default)
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{
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// 1. 构建基础查询
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var query = dbContext.TenantSubscriptions
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.AsNoTracking()
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.Join(
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dbContext.Tenants,
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sub => sub.TenantId,
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tenant => tenant.Id,
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(sub, tenant) => new { Subscription = sub, Tenant = tenant }
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)
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.Join(
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dbContext.TenantPackages,
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combined => combined.Subscription.TenantPackageId,
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package => package.Id,
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(combined, package) => new { combined.Subscription, combined.Tenant, Package = package }
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)
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.GroupJoin(
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dbContext.TenantPackages,
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combined => combined.Subscription.ScheduledPackageId,
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scheduledPackage => scheduledPackage.Id,
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(combined, scheduledPackages) => new { combined.Subscription, combined.Tenant, combined.Package, ScheduledPackage = scheduledPackages.FirstOrDefault() }
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);
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// 2. 应用过滤条件
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if (filter.Status.HasValue)
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{
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query = query.Where(x => x.Subscription.Status == filter.Status.Value);
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}
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if (filter.TenantPackageId.HasValue)
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{
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query = query.Where(x => x.Subscription.TenantPackageId == filter.TenantPackageId.Value);
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}
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if (filter.TenantId.HasValue)
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{
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query = query.Where(x => x.Subscription.TenantId == filter.TenantId.Value);
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}
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if (!string.IsNullOrWhiteSpace(filter.TenantKeyword))
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{
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var keyword = filter.TenantKeyword.Trim().ToLower();
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query = query.Where(x => x.Tenant.Name.ToLower().Contains(keyword) || x.Tenant.Code.ToLower().Contains(keyword));
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}
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if (filter.ExpiringWithinDays.HasValue)
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{
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var expiryDate = DateTime.UtcNow.AddDays(filter.ExpiringWithinDays.Value);
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query = query.Where(x => x.Subscription.EffectiveTo <= expiryDate && x.Subscription.EffectiveTo >= DateTime.UtcNow);
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}
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if (filter.AutoRenew.HasValue)
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{
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query = query.Where(x => x.Subscription.AutoRenew == filter.AutoRenew.Value);
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}
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// 3. 获取总数
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var total = await query.CountAsync(cancellationToken);
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// 4. 排序和分页
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var items = await query
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.OrderByDescending(x => x.Subscription.CreatedAt)
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.Skip((filter.Page - 1) * filter.PageSize)
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.Take(filter.PageSize)
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.Select(x => new SubscriptionWithRelations
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{
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Subscription = x.Subscription,
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TenantName = x.Tenant.Name,
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TenantCode = x.Tenant.Code,
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PackageName = x.Package.Name,
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ScheduledPackageName = x.ScheduledPackage != null ? x.ScheduledPackage.Name : null
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})
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.ToListAsync(cancellationToken);
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return (items, total);
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}
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/// <inheritdoc />
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public async Task<SubscriptionDetailInfo?> GetDetailAsync(long subscriptionId, CancellationToken cancellationToken = default)
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{
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var result = await dbContext.TenantSubscriptions
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.AsNoTracking()
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.Where(s => s.Id == subscriptionId)
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.Select(s => new
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{
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Subscription = s,
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Tenant = dbContext.Tenants.FirstOrDefault(t => t.Id == s.TenantId),
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Package = dbContext.TenantPackages.FirstOrDefault(p => p.Id == s.TenantPackageId),
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ScheduledPackage = s.ScheduledPackageId.HasValue
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? dbContext.TenantPackages.FirstOrDefault(p => p.Id == s.ScheduledPackageId)
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: null
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})
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.FirstOrDefaultAsync(cancellationToken);
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if (result == null)
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{
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return null;
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}
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return new SubscriptionDetailInfo
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{
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Subscription = result.Subscription,
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TenantName = result.Tenant?.Name ?? "",
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TenantCode = result.Tenant?.Code ?? "",
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Package = result.Package,
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ScheduledPackage = result.ScheduledPackage
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};
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}
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/// <inheritdoc />
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public async Task<IReadOnlyList<SubscriptionWithTenant>> FindByIdsWithTenantAsync(
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IEnumerable<long> subscriptionIds,
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CancellationToken cancellationToken = default)
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{
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var ids = subscriptionIds.ToList();
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return await dbContext.TenantSubscriptions
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.Where(s => ids.Contains(s.Id))
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.Join(
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dbContext.Tenants,
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sub => sub.TenantId,
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tenant => tenant.Id,
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(sub, tenant) => new SubscriptionWithTenant
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{
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Subscription = sub,
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Tenant = tenant
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}
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)
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.ToListAsync(cancellationToken);
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}
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#endregion
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#region 套餐查询
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/// <inheritdoc />
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public async Task<TenantPackage?> FindPackageByIdAsync(long packageId, CancellationToken cancellationToken = default)
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{
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return await dbContext.TenantPackages
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.AsNoTracking()
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.FirstOrDefaultAsync(p => p.Id == packageId, cancellationToken);
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}
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#endregion
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#region 订阅更新
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/// <inheritdoc />
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public Task UpdateAsync(TenantSubscription subscription, CancellationToken cancellationToken = default)
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{
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dbContext.TenantSubscriptions.Update(subscription);
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return Task.CompletedTask;
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}
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#endregion
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#region 订阅历史
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/// <inheritdoc />
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public Task AddHistoryAsync(TenantSubscriptionHistory history, CancellationToken cancellationToken = default)
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{
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dbContext.TenantSubscriptionHistories.Add(history);
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return Task.CompletedTask;
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}
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/// <inheritdoc />
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public async Task<IReadOnlyList<SubscriptionHistoryWithPackageNames>> GetHistoryAsync(
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long subscriptionId,
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CancellationToken cancellationToken = default)
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{
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return await dbContext.TenantSubscriptionHistories
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.AsNoTracking()
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.Where(h => h.TenantSubscriptionId == subscriptionId)
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.OrderByDescending(h => h.CreatedAt)
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.Select(h => new SubscriptionHistoryWithPackageNames
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{
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History = h,
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FromPackageName = dbContext.TenantPackages
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.Where(p => p.Id == h.FromPackageId)
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.Select(p => p.Name)
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.FirstOrDefault() ?? "",
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ToPackageName = dbContext.TenantPackages
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.Where(p => p.Id == h.ToPackageId)
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.Select(p => p.Name)
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.FirstOrDefault() ?? ""
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})
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.ToListAsync(cancellationToken);
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}
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#endregion
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#region 配额使用
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/// <inheritdoc />
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public async Task<IReadOnlyList<TenantQuotaUsage>> GetQuotaUsagesAsync(
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long tenantId,
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CancellationToken cancellationToken = default)
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{
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return await dbContext.TenantQuotaUsages
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.AsNoTracking()
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.Where(q => q.TenantId == tenantId)
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.ToListAsync(cancellationToken);
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}
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#endregion
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#region 通知
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/// <inheritdoc />
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public Task AddNotificationAsync(TenantNotification notification, CancellationToken cancellationToken = default)
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{
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dbContext.TenantNotifications.Add(notification);
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return Task.CompletedTask;
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}
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#endregion
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#region 操作日志
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/// <inheritdoc />
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public Task AddOperationLogAsync(OperationLog log, CancellationToken cancellationToken = default)
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{
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dbContext.Set<OperationLog>().Add(log);
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return Task.CompletedTask;
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}
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#endregion
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/// <inheritdoc />
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public async Task SaveChangesAsync(CancellationToken cancellationToken = default)
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{
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await dbContext.SaveChangesAsync(cancellationToken);
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}
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}
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