using AsbCloudApp.Data.User; using AsbCloudWebApi.Converters; using System; using System.Collections.Generic; using System.ComponentModel; using System.IO; using System.ComponentModel.DataAnnotations; using System.Linq; using System.Security.Claims; using AsbCloudApp.Data; using AsbCloudApp.Exceptions; using AsbCloudApp.Requests.ParserOptions; using AsbCloudInfrastructure.Services.Parser; using Microsoft.AspNetCore.Http; namespace Microsoft.AspNetCore.Mvc; public static class Extensions { public static int? GetCompanyId(this ClaimsPrincipal user) { var claimIdCompany = user.FindFirst(nameof(UserDto.IdCompany)); if (claimIdCompany is null) return null; return int.TryParse(claimIdCompany.Value, out int uid) ? uid : null; } public static int? GetUserId(this ClaimsPrincipal user) { var userId = user.FindFirst(nameof(UserDto.Id)); if (userId is null) return null; return int.TryParse(userId.Value, out int uid) ? uid : null; } /// <summary> /// <para> /// Returns BadRequest with ValidationProblemDetails as body /// </para> /// <para> /// Используйте этот метод только если валидацию нельзя сделать через /// атрибуты валидации или IValidatableObject модели. /// </para> /// </summary> /// <param name="controller"></param> /// <param name="paramName"></param> /// <param name="error"></param> /// <returns></returns> public static BadRequestObjectResult ValidationBadRequest(this ControllerBase controller, string paramName, string error) { return MakeBadRequestObjectResult(paramName, error); } private static BadRequestObjectResult MakeBadRequestObjectResult(string paramName, string error) { var errors = new Dictionary<string, string[]> { { paramName, new[]{ error } } }; var problem = new ValidationProblemDetails(errors); var badRequestObject = new BadRequestObjectResult(problem); return badRequestObject; } /// <summary> /// <para> /// Returns BadRequest with ValidationProblemDetails as body /// </para> /// <para> /// Используйте этот метод только если валидацию нельзя сделать через /// атрибуты валидации или IValidatableObject модели. /// </para> /// </summary> /// <param name="controller"></param> /// <param name="validationResults"></param> /// <returns></returns> public static BadRequestObjectResult ValidationBadRequest(this ControllerBase controller, IEnumerable<ValidationResult> validationResults) { var errors = validationResults .SelectMany(e => e.MemberNames.Select(name => new { name, e.ErrorMessage })) .GroupBy(e => e.name) .ToDictionary(e => e.Key, e => e.Select(el => el.ErrorMessage ?? string.Empty).ToArray()); var problem = new ValidationProblemDetails(errors); return controller.BadRequest(problem); } public static MvcOptions UseDateOnlyTimeOnlyStringConverters(this MvcOptions options) { TypeDescriptor.AddAttributes(typeof(DateOnly), new TypeConverterAttribute(typeof(DateOnlyTypeConverter))); return options; } /// <summary> /// Получение Excel /// </summary> /// <param name="files"></param> /// <returns></returns> /// <exception cref="ArgumentInvalidException"></exception> public static Stream GetExcelFile(this IFormFileCollection files) { if (files.Count < 1) throw new ArgumentInvalidException(nameof(files), "Нет файла"); var file = files[0]; if (Path.GetExtension(file.FileName).ToLower() != ".xlsx") throw new ArgumentInvalidException(nameof(files), "Требуется .xlsx файл."); return file.OpenReadStream(); } }