public Boolean deleteCategories(Category oldCategory)
{
try
{
this.DataContext.Categories.DeleteOnSubmit(oldCategory);
this.DataContext.SubmitChanges();
return true;
}
catch (Exception) /*FIXME*/
{
return false;
}
}
public Boolean insertCategories(Category newCategory)
{
try
{
this.DataContext.Categories.InsertOnSubmit(newCategory);
this.DataContext.SubmitChanges();
return true;
}
catch (Exception) /*FIXME*/
{
return false;
}
}
public Boolean editCategories(String oldName, Category newCategory)
{
try
{
Category editableCategory = this.DataContext.Categories.Single(c => c.Nom == oldName);
editableCategory.Nom = newCategory.Nom;
editableCategory.Description = newCategory.Description;
this.DataContext.SubmitChanges();
return true;
}
catch (Exception) /*FIXME*/
{
return false;
}
}
partial void DeleteCategory(Category instance);
partial void UpdateCategory(Category instance);
partial void InsertCategory(Category instance);