feat(templateGeneratorWorker): Создан Worker читающий очередь и генерирующий новые объекты Template

PARR.TemplateGeneratorWorker/Services/ValidatorService.cs

@@ -0,0 +1,62 @@
+using Microsoft.EntityFrameworkCore;
+using PARR.DAL.Services.Interfaces.Job;
+using PARR.DAL.Services.Interfaces.Unit;
+
+namespace PARR.TemplateGeneratorWorker.Services
+{
+    internal class ValidatorService : IValidatorService
+    {
+        private readonly IServiceProvider serviceProvider;
+        private readonly ILogger<ValidatorService> logger;
+
+        public ValidatorService(
+            IServiceProvider serviceProvider,
+            ILogger<ValidatorService> logger
+            )
+        {
+            this.serviceProvider = serviceProvider;
+            this.logger = logger;
+        }
+
+
+        public async Task<bool> IsValidAsync(Guid jobId, Guid unitId)
+        {
+            using (var scope = serviceProvider.CreateScope())
+            {
+                var jobService = GetServiceInScope<IJobService>(scope);
+                var job = await jobService
+                                    .Get().AsNoTracking()
+                                    .FirstOrDefaultAsync(t => t.Id == jobId);
+
+                if (job == null)
+                {
+                    logger.LogError($"Не найдена регалментная работа {nameof(jobId)}: {jobId}");
+                    return false;
+                }
+
+                var unitService = GetServiceInScope<IUnitService>(scope);
+                var unit = await unitService
+                    .Get().AsNoTracking()
+                    .FirstOrDefaultAsync(t => t.Id == unitId);
+
+                if (unit == null)
+                {
+                    logger.LogError($"Не найден элемент конфигурации {nameof(unitId)}: {unitId}");
+                    return false;
+                }
+
+                return true;
+            }
+        }
+
+
+        private Service GetServiceInScope<Service>(IServiceScope scope)
+        {
+            var service = scope.ServiceProvider.GetService<Service>();
+            if (service == null)
+                throw new Exception($"Не найден сервис: {nameof(Service)}");
+
+            return service;
+        }
+    }
+}