/// <summary>
/// Constructs the attribute for x:Name element and target mapping.
/// </summary>
/// <param name="aliasName">Alias x:Name string. If it contains '_', it will be split on XAML x:Name element targets as well.</param>
/// <param name="commaSeparatedTargets">XAML x:Name element targets separated by comma.</param>
public ViewXNameSourceTargetMappingAttribute(string aliasName, string commaSeparatedTargets = "")
{
var aliasname = aliasName.TrimStart().TrimEnd();
if (!string.IsNullOrEmpty(aliasname))
{
_alias = aliasname;
if (!string.IsNullOrEmpty(_alias))
{
var targets = commaSeparatedTargets.Split(',');
foreach (var item in targets)
{
var name = item.TrimStart().TrimEnd();
if (!string.IsNullOrEmpty(name))
{
if (BindHelper.ValidateElementName(name))
{
_targets.Add(name);
}
}
}
}
}
#if DEBUG
if (String.IsNullOrEmpty(_alias) || _targets.Count == 0)
{
throw new InvalidOperationException("aliasName or commaSeparatedTargets was not defined.");
}
#endif
}
/// <summary>
/// Constructs the attribute for View model mapping.
/// </summary>
/// <param name="commaSeparatedAliases">The comma separated aliases of the candidate type name.</param>
public ViewModelClassAliasAttribute(string commaSeparatedAliases)
{
var targets = commaSeparatedAliases.Split(',');
foreach (var item in targets)
{
var name = item.TrimStart().TrimEnd();
if (!string.IsNullOrEmpty(name))
{
if (BindHelper.ValidateElementName(name))
{
_aliases.Add(name);
}
}
}
#if DEBUG
if (_aliases.Count == 0)
{
throw new InvalidOperationException("Names was not defined.");
}
#endif
}
