Added shared projects

2026-05-03 16:10:27 +02:00
parent 66c08dc54b
commit 1b997013bb
81 changed files with 4507 additions and 1 deletions
@@ -0,0 +1,18 @@
+using LiteCharms.Models;
+
+namespace LiteCharms.Features.Products.Queries;
+
+public class GetProductPriceQuery : IRequest<Result<ProductPrice>>
+{
+    public Guid ProductId { get; set; }
+
+    private GetProductPriceQuery(Guid productId) => ProductId = productId;
+
+    public static GetProductPriceQuery Create(Guid productId)
+    {
+        if (productId == Guid.Empty)
+            throw new ArgumentException("ProductId is required.", nameof(productId));
+
+        return new(productId);
+    }
+}
@@ -0,0 +1,18 @@
+using LiteCharms.Models;
+
+namespace LiteCharms.Features.Products.Queries;
+
+public class GetProductQuery : IRequest<Result<Product>>
+{
+    public Guid ProductId { get; set; }
+
+    private GetProductQuery(Guid productId) => ProductId = productId;
+
+    public static GetProductQuery Create(Guid productId)
+    {
+        if(productId == Guid.Empty)
+            throw new ArgumentException("Product ID is required.", nameof(productId));
+
+        return new(productId);
+    }
+}
@@ -0,0 +1,8 @@
+using LiteCharms.Models;
+
+namespace LiteCharms.Features.Products.Queries;
+
+public class GetProductsQuery : IRequest<Result<Product[]>>
+{
+    public static GetProductsQuery Create() => new();
+}
@@ -0,0 +1,29 @@
+using LiteCharms.Extensions;
+using LiteCharms.Infrastructure.Database;
+using LiteCharms.Models;
+
+namespace LiteCharms.Features.Products.Queries.Handlers;
+
+public class GetProductPriceQueryHandler(IDbContextFactory<LeadGeneratorDbContext> contextFactory) : IRequestHandler<GetProductPriceQuery, Result<ProductPrice>>
+{
+    public async ValueTask<Result<ProductPrice>> Handle(GetProductPriceQuery request, CancellationToken cancellationToken)
+    {
+		try
+		{
+            using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var productPrice = await context.ProductPrices.AsNoTracking()
+                .Where(pp => pp.ProductId == request.ProductId && pp.Active)
+                .OrderByDescending(pp => pp.CreatedAt)
+                .FirstOrDefaultAsync(cancellationToken);
+
+            return productPrice is not null 
+                ? Result.Ok(productPrice.ToModel())
+                : Result.Fail<ProductPrice>(new Error($"Product price {request.ProductId} not found."));
+        }
+        catch (Exception ex)
+		{
+            return Result.Fail<ProductPrice>(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+}
@@ -0,0 +1,26 @@
+using LiteCharms.Extensions;
+using LiteCharms.Infrastructure.Database;
+using LiteCharms.Models;
+
+namespace LiteCharms.Features.Products.Queries.Handlers;
+
+public class GetProductQueryHandler(IDbContextFactory<LeadGeneratorDbContext> contextFactory) : IRequestHandler<GetProductQuery, Result<Product>>
+{
+    public async ValueTask<Result<Product>> Handle(GetProductQuery request, CancellationToken cancellationToken)
+    {
+		try
+		{
+            using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var product = await context.Products.FirstOrDefaultAsync(p => p.Id == request.ProductId, cancellationToken);
+
+            return product is not null
+                ? Result.Ok(product.ToModel())
+                : Result.Fail<Product>(new Error($"Product with ID {request.ProductId} not found."));
+        }
+		catch (Exception ex)
+		{
+            return Result.Fail<Product>(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+}
@@ -0,0 +1,26 @@
+using LiteCharms.Extensions;
+using LiteCharms.Infrastructure.Database;
+using LiteCharms.Models;
+
+namespace LiteCharms.Features.Products.Queries.Handlers;
+
+public class GetProductsQueryHandler(IDbContextFactory<LeadGeneratorDbContext> contextFactory) : IRequestHandler<GetProductsQuery, Result<Product[]>>
+{
+    public async ValueTask<Result<Product[]>> Handle(GetProductsQuery request, CancellationToken cancellationToken)
+    {
+		try
+		{
+            using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var products = await context.Products.AsNoTracking()
+                .OrderByDescending(o => o.Id)
+                .ToArrayAsync(cancellationToken);
+
+            return Result.Ok(products.Select(p => p.ToModel()).ToArray());
+        }
+		catch (Exception ex)
+		{
+            return Result.Fail<Product[]>(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+}