initial commit

2026-07-21 13:59:38 +07:00
commit c40792266a
1321 changed files with 100465 additions and 0 deletions
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+using Indotalent.ConfigBackEnd.Exceptions;
+using Indotalent.ConfigBackEnd.Extensions;
+using Indotalent.Infrastructure.Database;
+using MediatR;
+using Microsoft.EntityFrameworkCore;
+
+namespace Indotalent.Features.Inventory.Product.Cqrs;
+
+public class CreateProductRequest
+{
+    public string? Name { get; set; }
+    public string? Description { get; set; }
+    public decimal? UnitPrice { get; set; }
+    public bool? Physical { get; set; } = true;
+    public string? UnitMeasureId { get; set; }
+    public string? ProductGroupId { get; set; }
+}
+
+public class CreateProductResponse
+{
+    public string? Id { get; set; }
+    public string? Name { get; set; }
+}
+
+public record CreateProductCommand(CreateProductRequest Data) : IRequest<CreateProductResponse>;
+
+public class CreateProductHandler : IRequestHandler<CreateProductCommand, CreateProductResponse>
+{
+    private readonly AppDbContext _context;
+
+    public CreateProductHandler(AppDbContext context) => _context = context;
+
+    public async Task<CreateProductResponse> Handle(CreateProductCommand request, CancellationToken cancellationToken)
+    {
+        var isExists = await _context.Product
+            .AnyAsync(x => x.Name == request.Data.Name, cancellationToken);
+
+        if (isExists)
+        {
+            throw new AlreadyExistsException("Product", request.Data.Name ?? string.Empty);
+        }
+
+        var entityName = nameof(Data.Entities.Product);
+
+        var autoNo = await _context.GenerateAutoNumberAsync(
+            entityName: entityName,
+            prefixTemplate: $"{entityName.ToShortNameConsonant(3)}/{{Year}}/",
+            ct: cancellationToken
+        );
+
+        var entity = new Data.Entities.Product
+        {
+            AutoNumber = autoNo,
+            Name = request.Data.Name,
+            Description = request.Data.Description,
+            UnitPrice = request.Data.UnitPrice,
+            Physical = request.Data.Physical,
+            UnitMeasureId = request.Data.UnitMeasureId,
+            ProductGroupId = request.Data.ProductGroupId
+        };
+
+        _context.Product.Add(entity);
+        await _context.SaveChangesAsync(cancellationToken);
+
+        return new CreateProductResponse
+        {
+            Id = entity.Id,
+            Name = entity.Name
+        };
+    }
+}