feat(api): Новый контроллер JobUnitPreview, для получения предпросмотра затрагиваемых ЭК работой

PARR.API/Controllers/V1/JobUnitPreviewController.cs

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+using AutoMapper;
+using FluentValidation;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
+using PARR.API.Contracts.V1;
+using PARR.API.Contracts.V1.Requests;
+using PARR.API.Contracts.V1.Responses;
+using PARR.API.Contracts.V1.Responses.Base;
+using PARR.API.Controllers.V1.Base;
+using PARR.Constants;
+using PARR.DAL.DomainServices.Interfaces;
+using PARR.DAL.Models.Job;
+using PARR.DAL.Services.Interfaces.Unit;
+
+namespace PARR.API.Controllers.V1
+{
+    /// <summary>
+    /// Получение предварительной информации о работах
+    /// </summary>
+    [Authorize(Roles = ParrRoles.Administrator.Role)]
+    public class JobUnitPreviewController : BaseApiController
+    {
+        private readonly ILogger<JobUnitPreviewController> logger;
+        private readonly IUnitFilterService unitFilterService;
+        private readonly IValidator<JobRequest> jobValidator;
+        private readonly IUnitService unitService;
+        private readonly IMapper mapper;
+
+        public JobUnitPreviewController(
+            ILogger<JobUnitPreviewController> logger,
+            IUnitFilterService unitFilterService,
+            IValidator<JobRequest> jobValidator,
+            IUnitService unitService,
+            IMapper mapper
+            )
+        {
+            this.logger = logger;
+            this.unitFilterService = unitFilterService;
+            this.jobValidator = jobValidator;
+            this.unitService = unitService;
+            this.mapper = mapper;
+        }
+
+        /// <summary>
+        /// Получить список ЭК по предполагаемой работе перед сохранением
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost(ApiRoutes.JobUnitPreview.Preview)]
+        public async Task<IActionResult> Preview([FromBody] JobRequest request)
+        {
+            #region Валидация
+            var jobValidateResult = await jobValidator.ValidateAsync(request);//Валидация параметров самого задания
+
+            if (!jobValidateResult.IsValid)
+                return BadRequest(new Response(jobValidateResult.Errors));
+            #endregion
+
+            var job = mapper.Map<Job>(request);
+
+            var unitIds = await unitFilterService.GetUnitsIdByJobFilterAsync(job, 100);
+
+            if (unitIds == null || !unitIds.Any())
+                return NoContent();
+
+            var query = unitService.Get().Where(t => unitIds.Any(x => x == t.Id)).OrderBy(o => o.Name);
+
+            var units = await query.ToListAsync();
+
+            var unitResponse = mapper.Map<List<UnitBaseResponse>>(units);
+
+            return Ok(new Response<List<UnitBaseResponse>>(unitResponse, true));
+        }
+    }
+}