def _apply_search(self, query, count_query, joins, count_joins, search):
"""
Apply search to a query.
"""
terms = search.split(' ')
for term in terms:
if not term:
continue
stmt = tools.parse_like_term(term)
filter_stmt = []
count_filter_stmt = []
for field, path in self._search_fields:
query, joins, alias = self._apply_path_joins(query, joins, path, inner_join=False)
count_alias = None
if count_query is not None:
count_query, count_joins, count_alias = self._apply_path_joins(count_query,
count_joins,
path,
inner_join=False)
column = field if alias is None else getattr(alias, field.key)
filter_stmt.append(column.ilike(stmt))
if count_filter_stmt is not None:
column = field if count_alias is None else getattr(count_alias, field.key)
count_filter_stmt.append(column.ilike(stmt))
query = query.filter(or_(*filter_stmt))
if count_query is not None:
count_query = count_query.filter(or_(*count_filter_stmt))
return query, count_query, joins, count_joins
def apply(self, query, value, alias=None):
stmt = tools.parse_like_term(value)
return query.filter(~self.get_column(alias).ilike(stmt))
