private void SetupValue(IAction action, IMvcContext context)
{
var paramname = Name;
if (TargetType.IsAbstract)
{
return;
}
if (TargetType == typeof(XElement))
{
var val = context.GetXml(Name);
SetDirectly(action, val);
}
else if (TargetType.IsArray)
{
object val;
var arr = context.GetObject(paramname);
if (arr is Array)
{
var resultArray =
((IEnumerable)arr).OfType <object>().Select(_ => _.ToTargetType(TargetType.GetElementType())).ToArray();
var t = Array.CreateInstance(TargetType.GetElementType(), resultArray.Length);
Array.Copy(resultArray, t, resultArray.Length);
val = t;
}
else
{
if (_bindattribute.Split)
{
var str = context.Get(paramname);
var a = str.SmartSplit().Select(_ => _.ToTargetType(TargetType.GetElementType())).ToArray();
var t = Array.CreateInstance(TargetType.GetElementType(), a.Length);
Array.Copy(a, t, a.Length);
val = t;
}
else
{
val = context.GetArray(TargetType.GetElementType(), paramname);
}
}
SetDirectly(action, val);
}
else if (typeof(IDictionary <string, string>) == TargetType)
{
var current = (IDictionary <string, string>)GetCurrent(action);
if (null == current)
{
current = new Dictionary <string, string>();
SetDirectly(action, current);
}
IDictionary <string, string> val;
if (IsComplexString)
{
var str = context.Get(paramname);
val = ComplexStringExtension.Parse(str);
}
else
{
val = context.GetDict(paramname);
}
foreach (var p in val)
{
current[p.Key] = p.Value;
}
}
else
{
object val = context.Get(paramname);
if (((string)val).IsEmpty())
{
val = _bindattribute.Default;
}
var customBindConverter = _bindattribute as ICustomBindConverter;
if (customBindConverter != null)
{
customBindConverter.SetConverted(action, (string)val, context, SetDirectly);
return;
}
SetConverted(action, val, context);
}
}
