private bool Check(MLimitOfTwoElements mLimitOfTwoElements)
{
Saved saved = new Saved();
if (saved.mLimitOfTwoElements.IndexOf(mLimitOfTwoElements) > 0)
{
return(false);
}
return(true);
}
/// <summary>
/// Метод удаления
/// </summary>
public bool Delete(Model model)
{
Saved saved = new Saved();
MLimitOfTwoElements mLimitOfTwoElements = (MLimitOfTwoElements)model;
if (saved.mLimitOfTwoElements.Remove(mLimitOfTwoElements) == true)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// Метод Добавления
/// </summary>
public bool Insert(Model model)
{
MLimitOfTwoElements mLimitOfTwoElements = (MLimitOfTwoElements)model;
if (Check(mLimitOfTwoElements) == true)
{
Saved saved = new Saved();
saved.mLimitOfTwoElements.Add(mLimitOfTwoElements);
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// Метод изменения
/// </summary>
public bool Update(Model model)
{
Saved saved = new Saved();
MLimitOfTwoElements mLimitOfTwoElements = (MLimitOfTwoElements)model;
if (Check(mLimitOfTwoElements) == false)
{
int pos = saved.mLimitOfTwoElements.IndexOf(mLimitOfTwoElements);
saved.mLimitOfTwoElements[pos].Coordinates = mLimitOfTwoElements.Coordinates;
saved.mLimitOfTwoElements[pos].Size = mLimitOfTwoElements.Size;
return(true);
}
else
{
return(false);
}
}
