105 lines
3.7 KiB
C#
105 lines
3.7 KiB
C#
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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using CarCenterContracts.BindingModels;
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using CarCenterContracts.BusinessLogicsContracts;
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using CarCenterContracts.SearchModels;
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using CarCenterContracts.StoragesContracts;
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using CarCenterContracts.ViewModels;
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using Microsoft.Extensions.Logging;
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namespace CarCenterBusinessLogic.BusinessLogics
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{
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public class ConfigurationLogic : IConfigurationLogic
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{
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private readonly ILogger _logger;
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private readonly IConfigurationStorage _ConfigurationStorage;
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public ConfigurationLogic(ILogger<ConfigurationLogic> logger, IConfigurationStorage ConfigurationStorage)
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{
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_logger = logger;
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_ConfigurationStorage = ConfigurationStorage;
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}
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public List<ConfigurationViewModel>? ReadList(ConfigurationSearchModel? model)
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{
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_logger.LogInformation("ReadList. Id:{ Id}", model?.Id);
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var list = model == null ? _ConfigurationStorage.GetFullList() : _ConfigurationStorage.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 ConfigurationViewModel? ReadElement(ConfigurationSearchModel 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. Id:{ Id}", model.Id);
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var element = _ConfigurationStorage.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 bool Create(ConfigurationBindingModel model)
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{
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CheckModel(model);
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if (_ConfigurationStorage.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(ConfigurationBindingModel model)
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{
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CheckModel(model);
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if (_ConfigurationStorage.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(ConfigurationBindingModel 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 (_ConfigurationStorage.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(ConfigurationBindingModel 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.Name))
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{
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throw new ArgumentNullException("Нет названия комплектации!", nameof(model.Name));
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}
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if (model.BossId < 0)
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{
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throw new InvalidOperationException("Id начальника меньше нуля!");
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}
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_logger.LogInformation("Configuration. Name:{ Name}. BossId: { BossId}. Id: { Id}", model.Name, model.BossId, model.Id);
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}
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}
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}
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