private void AddSortParams(string sortQueryParam, int startIndex)
{
List <char> separators = SeparatorsFromFilterQueryParam(sortQueryParam);
char placeFiller = '»';
separators.Insert(0, placeFiller);
string[] sortings = sortQueryParam.Substring(startIndex).Split(new char[] { ',', ';' });
for (int i = 0; i < sortings.Count(); i++)
{
Item sItem;
if (sortings[i].Contains("-"))
{
sItem = new Item(sortings[i], "-" + sortings[i].Substring(4));
}
else
{
sItem = new Item(sortings[i], sortings[i].Substring(3));
}
Sort.Add(sItem);
SortParams.Add(sItem.Key, sItem.Value);
}
}
public static SortParams GetSortParams(HttpRequest request)
{
var sort = new SortParams();
var parser = FilterParams.FromString(ExtractFromQuery("sort", request));
foreach (var sortParam in parser)
{
sort.Add(new SortField(sortParam.Key, Convert.ToBoolean(sortParam.Value)));
}
return(sort);
}