feat(api): .NET 10 multi-tenant REST API

Full backend implementation: - Multi-tenant cafe/restaurant management (menus, orders, tables, staff) - POS order flow with ZarinPal and Snappfood payment integration - OTP authentication via Kavenegar SMS - QR digital menu with public discover/finder endpoints - Customer loyalty, coupons, CRM - PostgreSQL via EF Core, Redis for caching/sessions - Background jobs, webhook handlers - Full migration history Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
2026-05-27 21:33:48 +03:30
parent 03376b3ea1
commit ef15fd6247
472 changed files with 120358 additions and 0 deletions
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+using Meezi.API.Configuration;
+using Meezi.API.Models.Snappfood;
+using Meezi.API.Models.Tap30;
+using Meezi.API.Services.Delivery;
+using Meezi.Core.Delivery;
+using Meezi.Core.Enums;
+using Meezi.Infrastructure.Data;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Options;
+using Xunit;
+
+namespace Meezi.API.Tests;
+
+public class DeliveryIntegrationTests
+{
+    private static DeliveryPlatformsOptions TestOptions() => new()
+    {
+        DefaultSnappfoodCommissionPercent = 18,
+        DefaultTap30CommissionPercent = 15
+    };
+
+    [Fact]
+    public void OrderNormalizer_Snappfood_MapsToUnifiedOrder()
+    {
+        var normalizer = new OrderNormalizer();
+        var unified = normalizer.FromSnappfood(new SnappfoodWebhookOrder(
+            "sf-100",
+            "vendor-1",
+            "Ali",
+            "09121234567",
+            250_000m,
+            [new SnappfoodWebhookItem("Espresso", 2, 100_000m)]));
+
+        Assert.NotNull(unified);
+        Assert.Equal("sf-100", unified!.ExternalId);
+        Assert.Equal(DeliveryPlatform.Snappfood, unified.Platform);
+        Assert.Equal(2, unified.Items[0].Quantity);
+        Assert.Equal(UnifiedDeliveryStatus.Confirmed, unified.Status);
+    }
+
+    [Fact]
+    public void OrderNormalizer_Tap30_MapsToUnifiedOrder()
+    {
+        var normalizer = new OrderNormalizer();
+        var unified = normalizer.FromTap30(new Tap30WebhookOrder(
+            "t30-55",
+            "tap-vendor",
+            new Tap30Customer("Sara", "09129876543", "Tehran", null, null),
+            180_000m,
+            "online",
+            true,
+            null,
+            "delivery",
+            35,
+            null,
+            null,
+            "confirmed",
+            [new Tap30WebhookItem("latte-1", "Latte", 1, 180_000m, null)]));
+
+        Assert.NotNull(unified);
+        Assert.Equal(DeliveryPlatform.Tap30, unified!.Platform);
+        Assert.Equal("Sara", unified.Customer.Name);
+        Assert.Equal(35, unified.Delivery.EstimatedMinutes);
+    }
+
+    [Fact]
+    public async Task CommissionCalculator_SnappfoodDefault_Is18Percent()
+    {
+        var options = new DbContextOptionsBuilder<AppDbContext>()
+            .UseInMemoryDatabase(Guid.NewGuid().ToString())
+            .Options;
+        await using var db = new AppDbContext(options);
+        var calc = new CommissionCalculator(db, Options.Create(TestOptions()));
+
+        var commission = await calc.CalculateForOrderAsync(
+            "cafe-1",
+            new UnifiedDeliveryOrder(
+                "x1",
+                DeliveryPlatform.Snappfood,
+                "v1",
+                DateTime.UtcNow,
+                new UnifiedDeliveryCustomer("A", "09"),
+                [new UnifiedDeliveryItem("1", "Coffee", 1, 100_000m)],
+                new UnifiedDeliveryPayment(100_000m, "online", true),
+                new UnifiedDeliveryInfo("delivery"),
+                UnifiedDeliveryStatus.Confirmed));
+
+        Assert.Equal(18_000m, commission);
+    }
+
+    [Fact]
+    public async Task CommissionCalculator_Tap30Default_Is15Percent()
+    {
+        var options = new DbContextOptionsBuilder<AppDbContext>()
+            .UseInMemoryDatabase(Guid.NewGuid().ToString())
+            .Options;
+        await using var db = new AppDbContext(options);
+        var calc = new CommissionCalculator(db, Options.Create(TestOptions()));
+
+        var rate = await calc.ResolveRatePercentAsync("cafe-1", DeliveryPlatform.Tap30);
+        Assert.Equal(15m, rate);
+        Assert.Equal(15_000m, calc.CalculateCommission(100_000m, rate));
+    }
+
+    [Fact]
+    public void WebhookSignature_ValidHmac_Accepts()
+    {
+        const string secret = "test-secret";
+        const string body = """{"orderId":"1"}""";
+        var expected = WebhookSignatureService.ComputeHmacSha256Hex(body, secret);
+
+        var svc = new WebhookSignatureService(Options.Create(new DeliveryPlatformsOptions
+        {
+            Snappfood = new SnappfoodPlatformOptions { WebhookSecret = secret }
+        }));
+
+        Assert.True(svc.Verify(DeliveryPlatform.Snappfood, body, expected));
+        Assert.True(svc.Verify(DeliveryPlatform.Snappfood, body, $"sha256={expected}"));
+    }
+}