public void Register(IEnumerable <IUserOption> userOptions, IOptionCategory optionCategory)
{
AssertArg.IsNotNull(userOptions, nameof(userOptions));
AssertArg.IsNotNull(optionCategory, nameof(optionCategory));
/* We regect all options if any are already registered. */
Tuple <IOptionCategory, List <IUserOption> > existingCategoryOptions = null;
foreach (KeyValuePair <IOptionCategory, List <IUserOption> > pair in categoryDictionary)
{
foreach (IUserOption userOption in userOptions)
{
IUserOption existingOption = null;
foreach (IUserOption option in pair.Value)
{
if (!string.IsNullOrEmpty(option.SettingKey) &&
object.Equals(option.SettingKey, userOption.SettingKey))
{
existingOption = option;
break;
}
}
//IUserOption existingOption = (from option in pair.Value
// where object.Equals(option.SettingKey, userOption.SettingKey)
// select option).FirstOrDefault();
if (existingOption != null)
{
throw new DuplicateItemException(existingOption, userOption);
}
}
if (pair.Key.Id == optionCategory.Id)
{
existingCategoryOptions = new Tuple <IOptionCategory, List <IUserOption> >(pair.Key, pair.Value);
}
}
List <IUserOption> list;
if (existingCategoryOptions != null)
{
list = existingCategoryOptions.Item2;
}
else
{
list = new List <IUserOption>();
categoryDictionary.Add(optionCategory, list);
}
foreach (IUserOption userOption in userOptions)
{
list.Add(userOption);
}
}
public void AddCategory(IOptionCategory optionCategory)
{
var existingCategory = (from pair in categoryDictionary
where pair.Key.Id == optionCategory.Id
select new { Category = pair.Key, Options = pair.Value }).FirstOrDefault();
foreach (KeyValuePair <IOptionCategory, List <IUserOption> > pair in categoryDictionary)
{
if (pair.Key.Id == optionCategory.Id)
{
existingCategory = new { Category = pair.Key, Options = pair.Value };
throw new DuplicateItemException(existingCategory, optionCategory);
}
}
categoryDictionary.Add(optionCategory, new List <IUserOption>());
}
public void AddOptionCategory(int column, IOptionCategory optionCategory)
{
_viewModel.AddOptionCategory(column, optionCategory);
}
