private CustomerBase CreateModel(CustomerBaseBindingModel model, CustomerBase custBase)
{
custBase.Surname = model.Surname;
custBase.Name = model.Name;
custBase.Lastname = model.Lastname;
custBase.DateOfBirthday = model.DateOfBirthday;
return(custBase);
}
public void Insert(CustomerBaseBindingModel model)
{
using (var context = new ComputerRepairDatabase())
{
context.CustomerBase.Add(CreateModel(model, new CustomerBase()));
context.SaveChanges();
}
}
public List <CustomerBaseViewModel> Read(CustomerBaseBindingModel model)
{
if (model.Id.HasValue)
{
return(new List <CustomerBaseViewModel> {
_customerBaseStorage.GetElement(model)
});
}
return(_customerBaseStorage.GetFullList());
}
public void CreateOrUpdate(CustomerBaseBindingModel model)
{
if (model.Id.HasValue)
{
_customerBaseStorage.Update(model);
}
else
{
_customerBaseStorage.Insert(model);
}
}
public void Delete(CustomerBaseBindingModel model)
{
var element = _customerBaseStorage.GetElement(new CustomerBaseBindingModel
{
Id = model.Id
});
if (element == null)
{
throw new Exception("Элемент не найден");
}
_customerBaseStorage.Delete(model);
}
public void Update(CustomerBaseBindingModel model)
{
using (var context = new ComputerRepairDatabase())
{
var element = context.CustomerBase.FirstOrDefault(rec => rec.Id == model.Id);
if (element == null)
{
throw new Exception("Элемент не найден");
}
CreateModel(model, element);
context.SaveChanges();
}
}
public CustomerBaseViewModel GetElement(CustomerBaseBindingModel model)
{
if (model == null)
{
return(null);
}
using (var context = new ComputerRepairDatabase())
{
var custBase = context.CustomerBase.FirstOrDefault(rec => rec.Id == model.Id);
return(custBase != null ? new CustomerBaseViewModel
{
Id = custBase.Id,
Surname = custBase.Surname,
Name = custBase.Name,
Lastname = custBase.Lastname,
DateOfBirthday = custBase.DateOfBirthday
} : null);
}
}
