// GET: Ingredients/Edit/5
public ActionResult Edit(int id)
{
var viewModel = service.GetElement(id);
var bindingModel = new ResourseBindingModel
{
ResourseId = id,
ResourseName = viewModel.ResourseName,
ResoursePrice = viewModel.ResoursePrice
};
return(View(bindingModel));
}
public void AddElement(ResourseBindingModel model)
{
Resourse element = context.Resourses.FirstOrDefault(rec => rec.ResourseName ==
model.ResourseName);
if (element != null)
{
throw new Exception("Уже есть компонент с таким названием");
}
context.Resourses.Add(new Resourse
{
ResourseName = model.ResourseName,
ResoursePrice = model.ResoursePrice
});
context.SaveChanges();
}
public void UpdElement(ResourseBindingModel model)
{
Resourse element = source.Resourses.FirstOrDefault(rec => rec.ResourseName
== model.ResourseName && rec.ResourseId != model.Id);
if (element != null)
{
throw new Exception("Уже есть ресурс с таким названием");
}
element = source.Resourses.FirstOrDefault(rec => rec.ResourseId == model.Id);
if (element == null)
{
throw new Exception("Элемент не найден");
}
element.ResourseName = model.ResourseName;
element.ResoursePrice = model.ResoursePrice;
}
public void UpdElement(ResourseBindingModel model)
{
Resourse element = context.Resourses.FirstOrDefault(rec => rec.ResourseName ==
model.ResourseName && rec.ResourseId != model.ResourseId);
if (element != null)
{
throw new Exception("Уже есть компонент с таким названием");
}
element = context.Resourses.FirstOrDefault(rec => rec.ResourseId == model.ResourseId);
if (element == null)
{
throw new Exception("Элемент не найден");
}
element.ResourseName = model.ResourseName;
element.ResoursePrice = model.ResoursePrice;
context.SaveChanges();
}
public void AddElement(ResourseBindingModel model)
{
Resourse element = source.Resourses.FirstOrDefault(rec => rec.ResourseName
== model.ResourseName);
if (element != null)
{
throw new Exception("Уже есть ресурс с таким названием");
}
int maxId = source.Resourses.Count > 0 ? source.Resourses.Max(rec =>
rec.ResourseId) : 0;
source.Resourses.Add(new Resourse
{
ResourseId = maxId + 1,
ResourseName = model.ResourseName,
ResoursePrice = model.ResoursePrice
});
}
