Retructured solution

2026-05-13 20:06:24 +02:00
parent 26075cd9a7
commit a42c51d7b2
231 changed files with 1618 additions and 1408 deletions
@@ -0,0 +1,35 @@
+using LiteCharms.Features.Shop.Postgres;
+
+namespace LiteCharms.Features.Quotes.Commands.Handlers;
+
+public class AssignQuoteToOrderCommandHandler(IDbContextFactory<ShopDbContext> contextFactory) : IRequestHandler<AssignQuoteToOrderCommand, Result>
+{
+    public async ValueTask<Result> Handle(AssignQuoteToOrderCommand request, CancellationToken cancellationToken)
+    {
+        try
+        {
+            using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var order = await context.Orders.FirstOrDefaultAsync(o => o.Id == request.OrderId, cancellationToken);
+
+            if (order is null)
+                return Result.Fail(new Error($"Order with id {request.OrderId} not found"));
+
+            if(!await context.Quotes.AnyAsync(q => q.Id == request.OrderId, cancellationToken))
+                return Result.Fail(new Error($"Quote with id {request.QuoteId} not found"));
+
+            if(order.QuoteId == request.QuoteId)
+                return Result.Fail(new Error($"Quote with id {request.QuoteId} is already assigned to order with id {request.OrderId}"));
+
+            order.QuoteId = request.QuoteId;
+
+            return await context.SaveChangesAsync(cancellationToken) > 0
+                ? Result.Ok()
+                : Result.Fail(new Error($"Failed to assign quote with id {request.QuoteId} to order with id {request.OrderId}"));
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+}
@@ -0,0 +1,32 @@
+using LiteCharms.Features.Shop.Postgres;
+
+namespace LiteCharms.Features.Quotes.Commands.Handlers;
+
+public class AssignQuoteToShoppingCartCommandHandler(IDbContextFactory<ShopDbContext> contextFactory) : IRequestHandler<AssignQuoteToShoppingCartCommand, Result>
+{
+    public async ValueTask<Result> Handle(AssignQuoteToShoppingCartCommand request, CancellationToken cancellationToken)
+    {
+		try
+		{
+            using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var shoppingCart = await context.Orders.FirstOrDefaultAsync(o => o.Id == request.ShoppingCartId, cancellationToken);
+
+            if (shoppingCart is null)
+                return Result.Fail(new Error($"ShoppingCart with id {request.ShoppingCartId} not found"));
+
+            if(!await context.Quotes.AnyAsync(q => q.Id == request.QuoteId, cancellationToken))
+                return Result.Fail(new Error($"Quote with id {request.QuoteId} not found"));
+
+            shoppingCart.QuoteId = request.QuoteId;
+
+            return await context.SaveChangesAsync(cancellationToken) > 0
+                ? Result.Ok()
+                : Result.Fail(new Error("Failed to assign quote to shopping cart"));
+        }
+		catch (Exception ex)
+		{
+            return Result.Fail(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+}
@@ -0,0 +1,29 @@
+using LiteCharms.Features.Shop.Postgres;
+
+namespace LiteCharms.Features.Quotes.Commands.Handlers;
+
+public class UpdateQuoteStatusCommandHandler(IDbContextFactory<ShopDbContext> contextFactory) : IRequestHandler<UpdateQuoteStatusCommand, Result>
+{
+    public async ValueTask<Result> Handle(UpdateQuoteStatusCommand request, CancellationToken cancellationToken)
+    {
+        try
+        {
+            using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var quote = await context.Quotes.FirstOrDefaultAsync(q => q.Id == request.QuoteId, cancellationToken);
+
+            if (quote is null)
+                return Result.Fail(new Error("Quote not found."));
+
+            quote.Status = request.Status;
+
+            return await context.SaveChangesAsync(cancellationToken) > 0
+                ? Result.Ok()
+                : Result.Fail(new Error("Failed to update quote status."));
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+}