/// <summary>
/// Method is used for populating a request model from Query String parameters. If you need to add populating any extra parameters - just override this method.
/// IMPORTANT! This method is executed during building a query for search and shouldn't be called in another places.
/// </summary>
protected virtual void PopulateFromQueryString(ISearchRequestModel model)
{
if (!SearchConfiguration.LoadQueryString || !string.IsNullOrWhiteSpace(model.SearchBoxQuery) || (model.Filters != null && model.Filters.Any()))
{
Logging.Log.Debug("Loading search parameters from query string is disabled");
return;
}
if (String.IsNullOrWhiteSpace(model.CurrentUrl))
{
Logging.Log.Debug("Loading search parameters from query string is impossible due the HttpContext is null.");
return;
}
var url = new Sitecore.Text.UrlString(model.CurrentUrl);
if (url.Parameters.Count < 1)
{
Logging.Log.Debug("There is no any query string parameters in the current request.");
return;
}
var query = url.Parameters.Get("q");
if (!string.IsNullOrWhiteSpace(query))
{
var decoded = HttpUtility.UrlDecode(query);
model.SearchBoxQuery = decoded;
}
var parameterBlacklist = new [] { "sc_itemid", "sc_mode", "sc_lang", "sc_site" };
var querystrings = url.Parameters.ToKeyValues().Where(q => q.Key != "q" && !parameterBlacklist.Contains(q.Key) && !string.IsNullOrWhiteSpace(q.Value)).ToList();
if (!querystrings.Any())
{
return;
}
model.Filters = querystrings.Select(q => new FilterModel
{
FieldName = q.Key,
FieldValue = q.Value
}).ToList();
var filter = model.Filters.LastOrDefault();
if (filter != null)
{
model.LastChangedFilterName = filter.FieldName;
}
}
/// <summary>
/// Method is used for populating a request model from Query String parameters. If you need to add populating any extra parameters - just override this method.
/// IMPORTANT! This method is executed during building a query for search and shouldn't be called in another places.
/// </summary>
protected virtual void PopulateFromQueryString(ISearchRequestModel model)
{
if (!SearchConfiguration.LoadQueryString)
{
Logging.Log.Debug("Loading search parameters from query string is disabled");
return;
}
if (HttpContext.Current == null)
{
Logging.Log.Debug("Loading search parameters from query string is impossible due the HttpContext is null.");
return;
}
if (HttpContext.Current.Request.QueryString.Count < 1)
{
Logging.Log.Debug("There is no any query string parameters in the current request.");
return;
}
var query = HttpContext.Current.Request.QueryString["q"];
if (!string.IsNullOrWhiteSpace(query))
{
model.SearchBoxQuery = query;
}
var querystrings = HttpContext.Current.Request.QueryString.ToKeyValues().Where(q => q.Key != "q").ToList();
if (!querystrings.Any())
{
return;
}
model.Filters = querystrings.Select(q => new FilterModel
{
FieldName = q.Key,
FieldValue = q.Value
}).ToList();
var filter = model.Filters.LastOrDefault();
if (filter != null)
{
model.LastChangedFilterName = filter.FieldName;
}
}
