115 lines
4.0 KiB
C#
115 lines
4.0 KiB
C#
using Microsoft.Extensions.Logging;
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using TransportCompanyContracts.BindingModels;
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using TransportCompanyContracts.BusinessLogicsContracts;
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using TransportCompanyContracts.SearchModels;
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using TransportCompanyContracts.StoragesContracts;
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using TransportCompanyContracts.ViewModels;
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namespace TransportCompanyBusinessLogic.BusinessLogics
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{
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public class DriverLogic : IDriverLogic
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{
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private readonly ILogger _logger;
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private readonly IDriverStorage _driverStorage;
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public DriverLogic(ILogger<DriverLogic> logger, IDriverStorage driverStorage)
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{
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_logger = logger;
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_driverStorage = driverStorage;
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}
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public List<DriverViewModel>? ReadList(DriverSearchModel? model)
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{
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_logger.LogInformation("ReadList. DriverFio:{DriverFio}.Id:{ Id}", model?.DriverFio, model?.Id);
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var list = model == null ? _driverStorage.GetFullList() : _driverStorage.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 DriverViewModel? ReadElement(DriverSearchModel 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. DriverFio:{DriverFio}.Id:{ Id}", model.DriverFio, model.Id);
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var element = _driverStorage.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(DriverBindingModel model)
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{
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CheckModel(model);
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if (_driverStorage.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(DriverBindingModel model)
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{
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CheckModel(model);
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if (_driverStorage.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(DriverBindingModel 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 (_driverStorage.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(DriverBindingModel 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.DriverFio))
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{
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throw new ArgumentNullException("Нет ФИО водителя", nameof(model.DriverFio));
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}
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if (string.IsNullOrEmpty(model.PhoneNumber))
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{
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throw new ArgumentNullException("Нет номера телефона водителя", nameof(model.PhoneNumber));
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}
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_logger.LogInformation("Driver. DriverFio:{DriverFio}.PhoneNumber:{ PhoneNumber}.Id: { Id}", model.DriverFio, model.PhoneNumber, model.Id);
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var element = _driverStorage.GetElement(new DriverSearchModel
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{
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PhoneNumber = model.PhoneNumber
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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("Водитель с таким номером телефона уже есть");
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}
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}
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}
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}
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