private static void ParseProperty(string[] nameVal, SearchQueryModel model)
{
if (nameVal.Length < 2)
{
return;
}
var key = nameVal[0];
if (model.FilterBy.ContainsKey(key))
{
return;
}
model.FilterBy.Add(key, nameVal[1]);
}
private static void ParseOrdering(string queryVal, SearchQueryModel model)
{
var lexems = queryVal.Split('-');
for (int i = 0; i < lexems.Length / 2; i += 2)
{
if (lexems.Length >= i + 1)
{
continue;
}
string propName = lexems[i], dir = lexems[i + 1];
model.OrderBy.Add(propName, dir);
}
}
protected static SearchQueryModel ParseQuery(string query)
{
var res = new SearchQueryModel();
var lexems = query.Split('&')
.Select(lx => lx.Split('='))
.Where(lexem => lexem.Length > 1);
foreach (var nameVal in lexems)
{
queryLexems.Push(nameVal);
string key = nameVal[0].ToLower();
if (parseInstructions.ContainsKey(key))
{
parseInstructions[key](nameVal[1], res);
}
else
{
ParseProperty(nameVal, res);
}
}
queryLexems.Clear();
return(res);
}
private static void SetApplyTrue(string key, SearchQueryModel model)
{
model.Apply = true;
}
private static void SetPageNum(string queryVal, SearchQueryModel model)
{
uint.TryParse(queryVal, out uint page);
model.Page = page;
}