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2.1 KiB
C#
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using VetClinicBusinessLogic.BindingModels;
using VetClinicBusinessLogic.Interfaces;
using VetClinicBusinessLogic.ViewModels;
namespace VetClinicBusinessLogic.BusinessLogic
{
public class EmployeeLogic
{
private readonly IEmployeeStorage _employeeStorage;
public EmployeeLogic(IEmployeeStorage employeeStorage)
{
_employeeStorage = employeeStorage;
}
public List<EmployeeViewModel> Read(EmployeeBindingModel model)
{
if (model == null)
{
return _employeeStorage.GetFullList();
}
if (model.Id.HasValue)
{
return new List<EmployeeViewModel> { _employeeStorage.GetElement(model)
};
}
return _employeeStorage.GetFilteredList(model);
}
public EmployeeViewModel Check(EmployeeBindingModel model)
{
return _employeeStorage.GetElement(model);
}
public void CreateOrUpdate(EmployeeBindingModel model)
{
var element = _employeeStorage.GetElement(new EmployeeBindingModel
{
Phone = model.Phone
});
if (element != null && element.Id != model.Id)
{
throw new Exception("Уже есть сотрудник с таким телефоном");
}
if (model.Id.HasValue)
{
_employeeStorage.Update(model);
}
else
{
_employeeStorage.Insert(model);
}
}
public void Delete(EmployeeBindingModel model)
{
var element = _employeeStorage.GetElement(new EmployeeBindingModel
{
Id =
model.Id
});
if (element == null)
{
throw new Exception("Элемент не найден");
}
_employeeStorage.Delete(model);
}
}
}