124 lines
4.3 KiB
C#
124 lines
4.3 KiB
C#
using Microsoft.Extensions.Logging;
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using FactoryContracts.BindingModels;
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using FactoryContracts.BusinessLogicsContracts;
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using FactoryContracts.SearchModels;
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using FactoryContracts.StoragesContracts;
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using FactoryContracts.ViewModels;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace FactoryBusinessLogic.BusinessLogics
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{
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public class EngenierLogic : IEngenierLogic
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{
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private readonly ILogger _logger;
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private readonly IEngenierStorage _engenierStorage;
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public EngenierLogic(ILogger<EngenierLogic> logger, IEngenierStorage engenierStorage) {
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_logger = logger;
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_engenierStorage = engenierStorage;
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}
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public bool Create(EngenierBindingModel model)
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{
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CheckModel(model);
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if (_engenierStorage.Insert(model) == null)
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{
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_logger.LogWarning("Insert operation failed");
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return false;
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}
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return true;
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}
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public bool Delete(EngenierBindingModel model)
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{
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CheckModel(model, false);
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_logger.LogInformation("Delete. Id:{Id}", model.Id);
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if (_engenierStorage.Delete(model) == null)
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{
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_logger.LogWarning("Delete operation failed");
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return false;
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}
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return true;
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}
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public EngenierViewModel? ReadElement(EngenierSearchModel model)
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{
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if (model == null)
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{
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throw new ArgumentNullException(nameof(model));
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}
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_logger.LogInformation("ReadElement. Name:{Name}.Surname:{Surname}.Patronymic:{Patronymic}.Id:{ Id}", model?.Name, model?.Surname, model?.Patronymic, model?.Id);
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var element = _engenierStorage.GetElement(model);
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if (element == null)
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{
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_logger.LogWarning("ReadElement element not found");
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return null;
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}
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_logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
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return element;
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}
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public List<EngenierViewModel>? ReadList(EngenierSearchModel? model)
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{
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_logger.LogInformation("ReadList. EngenierId:{Id}", model?.Id);
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var list = model == null ? _engenierStorage.GetFullList() : _engenierStorage.GetFilteredList(model);
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if (list == null)
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{
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_logger.LogWarning("ReadList return null list");
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return null;
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}
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_logger.LogInformation("ReadList. Count:{Count}", list.Count);
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return list;
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}
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public bool Update(EngenierBindingModel model)
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{
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CheckModel(model);
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if (_engenierStorage.Update(model) == null)
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{
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_logger.LogWarning("Update operation failed");
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return false;
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}
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return true;
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}
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private void CheckModel(EngenierBindingModel model, bool withParams = true)
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{
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if (model == null)
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{
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throw new ArgumentNullException(nameof(model));
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}
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if (!withParams)
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{
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return;
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}
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if (string.IsNullOrEmpty(model.Fio))
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{
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throw new ArgumentNullException("Нет имени пользователя", nameof(model.Fio));
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}
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if (string.IsNullOrEmpty(model.Email))
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{
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throw new ArgumentNullException("Нет почты пользователя", nameof(model.Email));
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}
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if (string.IsNullOrEmpty(model.Password))
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{
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throw new ArgumentNullException("Нет пароля пользователя", nameof(model.Password));
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}
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_logger.LogInformation("Engenier. Name:{Fio}.Email:{Email}.Password:{Password}.Id:{Id}",
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model.Fio, model.Email, model.Password, model.Id);
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var element = _engenierStorage.GetElement(new EngenierSearchModel
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{
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Name = model.Fio,
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});
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if (element != null && element.Id != model.Id)
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{
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throw new InvalidOperationException("Клиент с таким именем уже есть");
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}
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}
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}
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}
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