119 lines
4.1 KiB
C#
119 lines
4.1 KiB
C#
using BeautySalonContracts.BindingModels;
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using BeautySalonContracts.BusinessLogicsContracts;
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using BeautySalonContracts.SearchModels;
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using BeautySalonContracts.StoragesContracts;
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using BeautySalonContracts.ViewModels;
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using Microsoft.Extensions.Logging;
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using System;
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namespace BeautySalonBusinessLogic.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 List<MasterViewModel>? ReadList(MasterSearchModel? model)
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{
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_logger.LogInformation("ReadList. MasterFIO:{MasterFIO}. Id:{ Id}", model?.MasterFIO, 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 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. MasterFIO:{MasterFIO}. Id:{ Id}", model.MasterFIO, 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 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.MasterFIO))
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{
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throw new ArgumentNullException("Нет ФИО мастера", nameof(model.MasterFIO));
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}
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if (model.Wage <= 0)
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{
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throw new ArgumentNullException("Зарплата должна быть больше 0", nameof(model.Wage));
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}
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_logger.LogInformation("Master. MasterFIO:{MasterFIO}. Wage:{ Wage}. Id: { Id} ", model.MasterFIO, model.Wage, model.Id);
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var element = _masterStorage.GetElement(new MasterSearchModel
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{
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MasterFIO = model.MasterFIO
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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("Мастер с таким ФИО уже есть");
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}
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}
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public string TestInsertList(int v)
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{
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return _masterStorage.TestInsertList(v);
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}
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public string TestReadList(int v)
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{
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return _masterStorage.TestReadList(v);
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}
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}
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}
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