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
@@ -0,0 +1,60 @@
+using Meezi.API.Models.Consumer;
+using Meezi.API.Services.Printing;
+using Meezi.Core.Enums;
+using Meezi.Infrastructure.Data;
+using Microsoft.EntityFrameworkCore;
+
+namespace Meezi.API.Services;
+
+public interface IConsumerOrdersService
+{
+    Task<IReadOnlyList<ConsumerOrderHistoryDto>> GetMyOrdersAsync(
+        string phone,
+        int page,
+        int pageSize,
+        CancellationToken cancellationToken = default);
+}
+
+public class ConsumerOrdersService : IConsumerOrdersService
+{
+    private readonly AppDbContext _db;
+
+    public ConsumerOrdersService(AppDbContext db) => _db = db;
+
+    public async Task<IReadOnlyList<ConsumerOrderHistoryDto>> GetMyOrdersAsync(
+        string phone,
+        int page,
+        int pageSize,
+        CancellationToken cancellationToken = default)
+    {
+        page = Math.Max(1, page);
+        pageSize = Math.Clamp(pageSize, 1, 50);
+
+        var orders = await _db.Orders
+            .AsNoTracking()
+            .Include(o => o.Cafe)
+            .Include(o => o.Table)
+            .Include(o => o.Customer)
+            .Include(o => o.Items)
+            .Where(o =>
+                o.DeletedAt == null
+                && (o.GuestPhone == phone
+                    || (o.Customer != null && o.Customer.Phone == phone)))
+            .OrderByDescending(o => o.CreatedAt)
+            .Skip((page - 1) * pageSize)
+            .Take(pageSize)
+            .ToListAsync(cancellationToken);
+
+        return orders.Select(o => new ConsumerOrderHistoryDto(
+            o.Id,
+            o.CafeId,
+            o.Cafe.Name,
+            o.Cafe.Slug,
+            o.Status,
+            o.Total,
+            o.DisplayNumber > 0 ? o.DisplayNumber : ReceiptPrintFormatting.StableDisplayNumberFromId(o.Id),
+            o.CreatedAt,
+            o.Table?.Number,
+            o.Items.Count(i => !i.IsVoided))).ToList();
+    }
+}