131 lines
4.6 KiB
C#
131 lines
4.6 KiB
C#
using JewelryStoreContracts.BindingModels;
|
||
using JewelryStoreContracts.BusinessLogicsContracts;
|
||
using JewelryStoreContracts.SearchModels;
|
||
using JewelryStoreContracts.StoragesContracts;
|
||
using JewelryStoreContracts.ViewModels;
|
||
using Microsoft.Extensions.Logging;
|
||
using System;
|
||
using System.Collections.Generic;
|
||
using System.Linq;
|
||
using System.Text;
|
||
using System.Threading.Tasks;
|
||
|
||
namespace JewelryStoreBusinessLogic.BusinessLogics
|
||
{
|
||
public class ImplementerLogic : IImplementerLogic
|
||
{
|
||
private readonly ILogger _logger;
|
||
private readonly IImplementerStorage _implementerStorage;
|
||
|
||
public ImplementerLogic(ILogger<ImplementerLogic> logger, IImplementerStorage implementerStorage)
|
||
{
|
||
_logger = logger;
|
||
_implementerStorage = implementerStorage;
|
||
}
|
||
|
||
public bool Create(ImplementerBindingModel model)
|
||
{
|
||
CheckModel(model);
|
||
if (_implementerStorage.Insert(model) == null)
|
||
{
|
||
_logger.LogWarning("Insert operation failed");
|
||
return false;
|
||
}
|
||
return true;
|
||
}
|
||
|
||
public bool Delete(ImplementerBindingModel model)
|
||
{
|
||
CheckModel(model, false);
|
||
_logger.LogInformation("Delete. Id:{Id}", model.Id);
|
||
if (_implementerStorage.Delete(model) == null)
|
||
{
|
||
_logger.LogWarning("Delete operation failed");
|
||
return false;
|
||
}
|
||
return true;
|
||
}
|
||
|
||
public ImplementerViewModel? ReadElement(ImplementerSearchModel model)
|
||
{
|
||
if (model == null)
|
||
{
|
||
throw new ArgumentNullException(nameof(model));
|
||
}
|
||
_logger.LogInformation("ReadElement. FIO:{FIO}.Id:{ Id}",
|
||
model.ImplementerFIO, model.Id);
|
||
var element = _implementerStorage.GetElement(model);
|
||
|
||
if (element == null)
|
||
{
|
||
_logger.LogWarning("ReadElement element not found");
|
||
return null;
|
||
}
|
||
_logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
|
||
return element;
|
||
}
|
||
|
||
public List<ImplementerViewModel>? ReadList(ImplementerSearchModel? model)
|
||
{
|
||
_logger.LogInformation("ReadList. FIO:{FIO}.Id:{ Id} ", model?.ImplementerFIO, model?.Id);
|
||
var list = (model == null) ? _implementerStorage.GetFullList() :
|
||
_implementerStorage.GetFilteredList(model);
|
||
if (list == null)
|
||
{
|
||
_logger.LogWarning("ReadList return null list");
|
||
return null;
|
||
}
|
||
_logger.LogInformation("ReadList. Count:{Count}", list.Count);
|
||
return list;
|
||
}
|
||
|
||
public bool Update(ImplementerBindingModel model)
|
||
{
|
||
CheckModel(model);
|
||
if (_implementerStorage.Update(model) == null)
|
||
{
|
||
_logger.LogWarning("Update operation failed");
|
||
return false;
|
||
}
|
||
return true;
|
||
}
|
||
|
||
private void CheckModel(ImplementerBindingModel model, bool withParams = true)
|
||
{
|
||
if (model == null)
|
||
{
|
||
throw new ArgumentNullException(nameof(model));
|
||
}
|
||
if (!withParams)
|
||
{
|
||
return;
|
||
}
|
||
if (model.WorkExperience < 0)
|
||
{
|
||
throw new ArgumentException("Опыт работы не должен быть отрицательным", nameof(model.WorkExperience));
|
||
}
|
||
if (model.Qualification < 0)
|
||
{
|
||
throw new ArgumentException("Квалификация не должна быть отрицательной", nameof(model.Qualification));
|
||
}
|
||
if (string.IsNullOrEmpty(model.Password))
|
||
{
|
||
throw new ArgumentNullException("Нет пароля исполнителя", nameof(model.ImplementerFIO));
|
||
}
|
||
if (string.IsNullOrEmpty(model.ImplementerFIO))
|
||
{
|
||
throw new ArgumentNullException("Нет ФИО исполнителя", nameof(model.ImplementerFIO));
|
||
}
|
||
_logger.LogInformation("Implementer. Id: {Id}, FIO: {FIO}", model.Id, model.ImplementerFIO);
|
||
var element = _implementerStorage.GetElement(new ImplementerSearchModel
|
||
{
|
||
ImplementerFIO = model.ImplementerFIO,
|
||
});
|
||
if (element != null && element.Id != model.Id)
|
||
{
|
||
throw new InvalidOperationException("Исполнитель с таким ФИО уже есть");
|
||
}
|
||
}
|
||
}
|
||
}
|