Files
TakeoutSaaS.AdminApi/src/Application/TakeoutSaaS.Application/App/Stores/Handlers/UpsertStorePickupSettingCommandHandler.cs

64 lines
2.5 KiB
C#

using MediatR;
using Microsoft.Extensions.Logging;
using TakeoutSaaS.Application.App.Stores.Commands;
using TakeoutSaaS.Application.App.Stores.Dto;
using TakeoutSaaS.Domain.Stores.Entities;
using TakeoutSaaS.Domain.Stores.Repositories;
using TakeoutSaaS.Shared.Abstractions.Constants;
using TakeoutSaaS.Shared.Abstractions.Exceptions;
using TakeoutSaaS.Shared.Abstractions.Tenancy;
namespace TakeoutSaaS.Application.App.Stores.Handlers;
/// <summary>
/// 自提配置维护处理器。
/// </summary>
public sealed class UpsertStorePickupSettingCommandHandler(
IStoreRepository storeRepository,
ITenantProvider tenantProvider,
ILogger<UpsertStorePickupSettingCommandHandler> logger)
: IRequestHandler<UpsertStorePickupSettingCommand, StorePickupSettingDto>
{
/// <inheritdoc />
public async Task<StorePickupSettingDto> Handle(UpsertStorePickupSettingCommand request, CancellationToken cancellationToken)
{
// 1. 校验门店存在
var tenantId = tenantProvider.GetCurrentTenantId();
var store = await storeRepository.FindByIdAsync(request.StoreId, tenantId, cancellationToken);
if (store is null)
{
throw new BusinessException(ErrorCodes.NotFound, "门店不存在");
}
// 2. 读取或创建配置
var setting = await storeRepository.GetPickupSettingAsync(request.StoreId, tenantId, cancellationToken);
if (setting is null)
{
setting = new StorePickupSetting
{
TenantId = tenantId,
StoreId = request.StoreId
};
await storeRepository.AddPickupSettingAsync(setting, cancellationToken);
}
// 3. 更新字段
setting.AllowToday = request.AllowToday;
setting.AllowDaysAhead = request.AllowDaysAhead;
setting.DefaultCutoffMinutes = request.DefaultCutoffMinutes;
setting.MaxQuantityPerOrder = request.MaxQuantityPerOrder;
await storeRepository.UpdatePickupSettingAsync(setting, cancellationToken);
await storeRepository.SaveChangesAsync(cancellationToken);
logger.LogInformation("更新门店 {StoreId} 自提配置", request.StoreId);
return new StorePickupSettingDto
{
Id = setting.Id,
StoreId = setting.StoreId,
AllowToday = setting.AllowToday,
AllowDaysAhead = setting.AllowDaysAhead,
DefaultCutoffMinutes = setting.DefaultCutoffMinutes,
MaxQuantityPerOrder = setting.MaxQuantityPerOrder
};
}
}