/// <summary>
/// Deserializes the specified configuration in an <see cref="Iterate"/> object
/// </summary>
/// <param name="configuration">The configuration.</param>
/// <returns></returns>
public override SqlTag Deserialize(IConfiguration configuration)
{
Iterate iterate = new Iterate(accessorFactory);
iterate.Prepend = ConfigurationUtils.GetStringAttribute(configuration.Attributes, "prepend");
iterate.Property = ConfigurationUtils.GetStringAttribute(configuration.Attributes, "property");
iterate.Close = ConfigurationUtils.GetStringAttribute(configuration.Attributes, "close");
iterate.Conjunction = ConfigurationUtils.GetStringAttribute(configuration.Attributes, "conjunction");
iterate.Open = ConfigurationUtils.GetStringAttribute(configuration.Attributes, "open");
return iterate;
}
private static string BuildReflectedFullName(SqlTagContext ctx, Iterate parentIteratorTag, string propertyName)
{
if (parentIteratorTag != null)
{
var parentIteratorContext = ctx.GetAttribute(parentIteratorTag) as IterateContext;
var indexOfIndexer = propertyName.IndexOf(THIS_ENUMERATOR_PLACEHOLDER);
if (parentIteratorContext == null)
return propertyName;
if (indexOfIndexer == 0)
{
// the property name is a reflection name relative to the iterate.
propertyName = propertyName.Substring(indexOfIndexer + THIS_ENUMERATOR_PLACEHOLDER.Length);
propertyName = String.Format("{0}[{1}].{2}", parentIteratorTag.Property, parentIteratorContext.Index, propertyName);
var parentOrParentIteratorTag = FindParentIteratorTag(ctx, parentIteratorTag);
if (parentOrParentIteratorTag != null)
return BuildReflectedFullName(ctx, parentOrParentIteratorTag, propertyName);
}
else if (propertyName.IndexOf(ENUMERATOR_PLACEHOLDER) > -1)
{
return propertyName + "[" + parentIteratorContext.Index + "]"; //Parameter-Index-Dynamic
}
}
return propertyName;
}
