feat: Add ClearCart command and response, implement CancelOrder command with validation, and enhance DeliveryStatus and User models

src/CMSMicroservice.WebApi/Workers/DayaLoanCheckWorker.cs

@@ -0,0 +1,121 @@
+using Hangfire;
+using MediatR;
+using Microsoft.Extensions.Logging;
+using CMSMicroservice.Application.DayaLoanCQ.Commands.CheckDayaLoanStatus;
+using CMSMicroservice.Application.DayaLoanCQ.Commands.ProcessDayaLoanApproval;
+using CMSMicroservice.Domain.Enums;
+using Microsoft.EntityFrameworkCore;
+using CMSMicroservice.Infrastructure.Persistence;
+using System.Linq;
+
+namespace CMSMicroservice.WebApi.Workers;
+
+/// <summary>
+/// Worker برای استعلام خودکار وضعیت وام دایا (هر 15 دقیقه)
+/// </summary>
+public class DayaLoanCheckWorker
+{
+    private readonly IMediator _mediator;
+    private readonly ApplicationDbContext _context;
+    private readonly ILogger<DayaLoanCheckWorker> _logger;
+
+    public DayaLoanCheckWorker(
+        IMediator mediator,
+        ApplicationDbContext context,
+        ILogger<DayaLoanCheckWorker> logger)
+    {
+        _mediator = mediator;
+        _context = context;
+        _logger = logger;
+    }
+
+    /// <summary>
+    /// متد اصلی که توسط Hangfire فراخوانی می‌شود
+    /// </summary>
+    [AutomaticRetry(Attempts = 3)]
+    public async Task ExecuteAsync()
+    {
+        _logger.LogInformation("DayaLoanCheckWorker started at {Time}", DateTime.UtcNow);
+        
+        try
+        {
+            // پیدا کردن کاربرانی که اعتبار دایا را دریافت نکرده‌اند
+            var pendingUsers = await _context.Users
+                .Where(u => 
+                    u.HasReceivedDayaCredit == false &&
+                    u.NationalCode != null &&
+                    u.NationalCode != "")
+                .Select(u => new { u.Id, u.NationalCode })
+                .ToListAsync();
+            
+            if (!pendingUsers.Any())
+            {
+                _logger.LogInformation("No pending users found for Daya loan check");
+                return;
+            }
+            
+            _logger.LogInformation("Found {Count} users with pending Daya loan status", pendingUsers.Count);
+            
+            // استعلام از دایا
+            var checkCommand = new CheckDayaLoanStatusCommand
+            {
+                NationalCodes = pendingUsers.Select(u => u.NationalCode).ToList()
+            };
+            
+            var checkResult = await _mediator.Send(checkCommand);
+            
+            // پردازش نتایج
+            foreach (var result in checkResult.Results)
+            {
+                // فقط وضعیت PendingReceive را پردازش می‌کنیم (یعنی وام درخواست شده)
+                if (result.Status == DayaLoanStatus.PendingReceive && !string.IsNullOrEmpty(result.ContractNumber))
+                {
+                    var user = pendingUsers.FirstOrDefault(u => u.NationalCode == result.NationalCode);
+                    if (user != null)
+                    {
+                        try
+                        {
+                            // پردازش تایید وام و شارژ کیف پول
+                            var processCommand = new ProcessDayaLoanApprovalCommand
+                            {
+                                UserId = user.Id,
+                                ContractNumber = result.ContractNumber
+                            };
+                            
+                            var processResult = await _mediator.Send(processCommand);
+                            
+                            _logger.LogInformation("Daya loan processed for user {UserId}. Contract: {ContractNumber}", 
+                                user.Id, result.ContractNumber);
+                        }
+                        catch (Exception ex)
+                        {
+                            _logger.LogError(ex, "Error processing Daya loan for user {UserId}", user.Id);
+                        }
+                    }
+                }
+            }
+            
+            _logger.LogInformation("DayaLoanCheckWorker completed. Checked: {Total}, Processed: {Success}", 
+                checkResult.TotalChecked, checkResult.SuccessCount);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error in DayaLoanCheckWorker");
+            throw; // Hangfire will retry
+        }
+    }
+
+    /// <summary>
+    /// متد برای Schedule کردن Worker (هر 15 دقیقه)
+    /// </summary>
+    public static void Schedule(IRecurringJobManager recurringJobManager)
+    {
+        // هر 15 دقیقه: */15 * * * *
+        recurringJobManager.AddOrUpdate<DayaLoanCheckWorker>(
+            "daya-loan-check",
+            worker => worker.ExecuteAsync(),
+            "*/15 * * * *", // هر 15 دقیقه
+            TimeZoneInfo.Utc
+        );
+    }
+}