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Added HasValue overloads that function like If/Where shorthands for writing out a value if a property has a value, e.g. Class Name

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This commit is contained in:
agrath@gmail.com
2011-07-11 11:24:00 -12:00
parent 17f6ee1c91
commit 892a382eca
1 changed files with 16 additions and 0 deletions
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16
umbraco.MacroEngines.Juno/RazorDynamicNode/DynamicNode.cs
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@@ -1158,6 +1158,22 @@ namespace umbraco.MacroEngines
if (prop == null) return false;
return (prop as PropertyResult).HasValue();
}
public IHtmlString HasValue(string alias, string valueIfTrue, string valueIfFalse)
{
return HasValue(alias, false) ? new HtmlString(valueIfTrue) : new HtmlString(valueIfFalse);
}
public IHtmlString HasValue(string alias, bool recursive, string valueIfTrue, string valueIfFalse)
{
return HasValue(alias, recursive) ? new HtmlString(valueIfTrue) : new HtmlString(valueIfFalse);
}
public IHtmlString HasValue(string alias, string valueIfTrue)
{
return HasValue(alias, false) ? new HtmlString(valueIfTrue) : new HtmlString(string.Empty);
}
public IHtmlString HasValue(string alias, bool recursive, string valueIfTrue)
{
return HasValue(alias, recursive) ? new HtmlString(valueIfTrue) : new HtmlString(string.Empty);
}
public int Position()
{
return this.Index();