public Task LoadOptions()
{
return(Task.Run(() =>
{
_dictOptions = _client.GetDictOptions(_userId);
IsDictOptionsLoaded = true;
}));
}
/// <summary>
/// Verifies if there exists a specific command parameter
/// </summary>
/// <param name="key">name of the parameter to find</param>
/// <returns></returns>
protected bool HasParameter(string key)
{
if (DictOptions.ContainsKey(key))
{
return(true);
}
return(false);
}
/// <summary>
/// Verifies if the command parameters contain a specific key and that it has a value
/// </summary>
/// <param name="key">the key to verify for existens and value</param>
/// <returns></returns>
protected bool HasParameterWithValue(string key)
{
if (DictOptions.ContainsKey(key) && DictOptions.GetValueOrDefault(key) != string.Empty)
{
return(true);
}
return(false);
}
public DictOptions GetDictOptions(int userId)
{
var dict = new DictOptions()
{
AccountNames = _dataAccess.GetAccountNames(userId),
Categories = GetCategories(),
Currencies = _dataAccess.GetCurrencies(),
};
return(dict);
}