/// <summary>
/// Gets the URL part for this segment. Used in URLs construction.
/// </summary>
/// <param name="valueGetter">The route value getter delegate.</param>
/// <returns>
/// Returns the corresponding part of the URL or <c>null</c> when the value is missing.
/// </returns>
public override SegmentValue GetUrlPart(Func <string, SegmentValue> valueGetter)
{
var value = valueGetter(Name);
value = SegmentValue.Create(Utils.UrlEncode((string)value), value != null && value.IsDefault);
return(MatchesPattern((string)value) ? value : null);
}
/// <summary>
/// Gets the URL part for this segment. Used in URLs construction.
/// If any of the child parts is <c>null</c>, returns an empty string.
/// </summary>
/// <param name="valueGetter">The route value getter delegate.</param>
/// <returns>
/// Returns the corresponding part of the URL or <c>null</c> when the value is missing.
/// </returns>
public override SegmentValue GetUrlPart(Func <string, SegmentValue> valueGetter)
{
var parts = Segments.Select(s => s.GetUrlPart(valueGetter)).ToList();
if (parts.Any(p => p == null) || parts.Count == 0)
{
return(SegmentValue.Empty);
}
if (ShouldBeEmpty(parts))
{
return(SegmentValue.Empty);
}
var result = string.Concat(parts.Select(s => s.ToString()));
return(SegmentValue.Create(result));
}
/// <summary>
/// Gets the URL part for this segment. Used in URLs construction.
/// </summary>
/// <param name="valueGetter">The route value getter delegate.</param>
/// <returns>
/// Returns the corresponding part of the URL or <c>null</c> when the value is missing.
/// </returns>
public override SegmentValue GetUrlPart(Func <string, SegmentValue> valueGetter)
{
return(SegmentValue.Create(this.Text, true));
}
