151 lines
3.7 KiB
C#
151 lines
3.7 KiB
C#
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 Microsoft.Extensions.Logging;
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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 MasterLogic : IMasterLogic
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{
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private readonly ILogger _logger;
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private readonly IMasterStorage _masterStorage;
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public MasterLogic(ILogger<MasterLogic> logger, IMasterStorage masterStorage)
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{
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_logger = logger;
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_masterStorage = masterStorage;
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}
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public MasterViewModel? ReadElement(MasterSearchModel 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. MasterName:{Name}. MasterSurname:{Surname}. MasterPatronymic:{Patronymic}. Id:{Id}",
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model?.Name, model?.Surname, model?.Patronymic, model?.Id);
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var element = _masterStorage.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<MasterViewModel>? ReadList(MasterSearchModel? model)
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{
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_logger.LogInformation("ReadList. MasterName:{Name}. MasterSurname:{Surname}. MasterPatronymic:{Patronymic}. Id:{Id}",
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model?.Name, model?.Surname, model?.Patronymic, model?.Id);
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var list = model == null ? _masterStorage.GetFullList() : _masterStorage.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 Create(MasterBindingModel model)
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{
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CheckModel(model);
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if (_masterStorage.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 Update(MasterBindingModel model)
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{
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CheckModel(model);
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if (_masterStorage.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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public bool Delete(MasterBindingModel 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 (_masterStorage.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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private void CheckModel(MasterBindingModel 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("Отсутствие имени в учётной записи", 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("Отсутствие почты в учётной записи (логина)", 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("Отсутствие пароля в учётной записи", nameof(model.Password));
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}
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_logger.LogInformation("Master. MasterName:{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 = _masterStorage.GetElement(new MasterSearchModel
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{
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Email = model.Email,
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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("Аккаунт с таким логином уже есть");
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}
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}
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}
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}
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