42 lines
1.2 KiB
C#
42 lines
1.2 KiB
C#
using FastEndpoints;
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using Microsoft.EntityFrameworkCore;
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using PyroFetes.DTO.WareHouseProduct.Response;
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namespace PyroFetes.Endpoints.WareHouseProduct;
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public class GetTotalQuantityRequest
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{
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public int ProductId { get; set; }
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}
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public class GetTotalQuantityEndpoint(PyroFetesDbContext database) : Endpoint<GetTotalQuantityRequest, GetTotalQuantityDto>
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{
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public override void Configure()
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{
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Get("/api/wareHouseProduct/{ProductId}", x => new { x.ProductId });
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AllowAnonymous();
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}
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public override async Task HandleAsync(GetTotalQuantityRequest req, CancellationToken ct)
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{
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bool exists = await database.WarehouseProducts
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.AnyAsync(wp => wp.ProductId == req.ProductId, ct);
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if (!exists)
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{
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await Send.NotFoundAsync(ct);
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return;
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}
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var totalQuantity = await database.WarehouseProducts
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.Where(wp => wp.ProductId == req.ProductId)
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.SumAsync(wp => wp.Quantity, ct);
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GetTotalQuantityDto responseDto = new()
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{
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ProductId = req.ProductId,
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TotalQuantity = totalQuantity
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};
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await Send.OkAsync(responseDto, ct);
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}
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} |