121 lines
3.1 KiB
C#
121 lines
3.1 KiB
C#
using CanteenContracts.BindingModels;
|
||
using CanteenContracts.BusinessLogicsContracts;
|
||
using CanteenContracts.SearchModel;
|
||
using CanteenContracts.StorageContracts;
|
||
using CanteenContracts.ViewModels;
|
||
using Microsoft.Extensions.Logging;
|
||
using System;
|
||
using System.Collections.Generic;
|
||
using System.Linq;
|
||
using System.Text;
|
||
using System.Threading.Tasks;
|
||
|
||
namespace CanteenBusinessLogic.BusinessLogics
|
||
{
|
||
public class CookLogic : ICookLogic
|
||
{
|
||
private readonly ILogger _logger;
|
||
private readonly ICookStorage _cookStorage;
|
||
public CookLogic(ILogger<CookLogic> logger, ICookStorage cookStorage)
|
||
{
|
||
_logger = logger;
|
||
_cookStorage = cookStorage;
|
||
}
|
||
|
||
public bool Create(CookBindingModel model)
|
||
{
|
||
CheckModel(model);
|
||
if (_cookStorage.Insert(model) == null)
|
||
{
|
||
_logger.LogWarning("Insert operation failed");
|
||
return false;
|
||
}
|
||
return true;
|
||
}
|
||
|
||
public bool Delete(CookBindingModel model)
|
||
{
|
||
CheckModel(model, false);
|
||
_logger.LogInformation("Delete. Id:{Id}", model.Id);
|
||
if (_cookStorage.Delete(model) == null)
|
||
{
|
||
_logger.LogWarning("Delete operation failed");
|
||
return false;
|
||
}
|
||
return true;
|
||
}
|
||
|
||
public CookViewModel? ReadElement(CookSearchModel model)
|
||
{
|
||
if (model == null)
|
||
{
|
||
throw new ArgumentNullException(nameof(model));
|
||
}
|
||
_logger.LogInformation("ReadElement. FIO:{FIO}.Id:{ Id}",
|
||
model.CookFIO, model.Id);
|
||
var element = _cookStorage.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<CookViewModel>? ReadList(CookSearchModel? model)
|
||
{
|
||
_logger.LogInformation("ReadList. FIO:{FIO}.Id:{ Id} ", model?.CookFIO, model?.Id);
|
||
var list = (model == null) ? _cookStorage.GetFullList() :
|
||
_cookStorage.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(CookBindingModel model)
|
||
{
|
||
CheckModel(model);
|
||
if (_cookStorage.Update(model) == null)
|
||
{
|
||
_logger.LogWarning("Update operation failed");
|
||
return false;
|
||
}
|
||
return true;
|
||
}
|
||
|
||
private void CheckModel(CookBindingModel model, bool withParams = true)
|
||
{
|
||
if (model == null)
|
||
{
|
||
throw new ArgumentNullException(nameof(model));
|
||
}
|
||
if (!withParams)
|
||
{
|
||
return;
|
||
}
|
||
if (string.IsNullOrEmpty(model.Password))
|
||
{
|
||
throw new ArgumentNullException("Нет пароля сотрудника", nameof(model.CookFIO));
|
||
}
|
||
if (string.IsNullOrEmpty(model.CookFIO))
|
||
{
|
||
throw new ArgumentNullException("Нет фио сотрудника", nameof(model.CookFIO));
|
||
}
|
||
_logger.LogInformation("Employee. Id: {Id}, FIO: {FIO}", model.Id, model.CookFIO);
|
||
var element = _cookStorage.GetElement(new CookSearchModel
|
||
{
|
||
CookFIO = model.CookFIO,
|
||
});
|
||
if (element != null && element.Id != model.Id)
|
||
{
|
||
throw new InvalidOperationException("Сотрудник с таким фио уже есть");
|
||
}
|
||
}
|
||
}
|
||
}
|