Previously a query was only parsed by lucene as it is, if the query
contained a colon (:) or a wildcard character (*). With this, every query
gets parsed as it is, as long as there is one operator contained inside
the query (colon, quotation marks, logical operators, ...). These are
called "expert queries". All other queries are still processed as
"simple queries" where every part of the query is extended with a
wildcard operator.
Addtionally the user is now getting feedback for every
search, if the query is a simple query or an expert query. The syntax
documentation got also extended with the quotation mark operator
and the definition of the two query types.
Co-authored-by: René Pfeuffer<rene.pfeuffer@cloudogu.com>
Using plus symbol in global search led to a space in the query parameter of the URL. We now encode the query string properly in global search and additionally fixed the expert search documentation.
