def set_filter_columns(self, search_filter, columns):
if not ISearchFilter.providedBy(search_filter):
pass
# raise TypeError("search_filter must implement ISearchFilter")
assert not search_filter in self._columns
self._columns[search_filter] = columns
def set_filter_columns(self, search_filter, columns):
if not ISearchFilter.providedBy(search_filter):
pass
#raise TypeError("search_filter must implement ISearchFilter")
assert not search_filter in self._columns
self._columns[search_filter] = columns
def add_filter_query_callback(self, search_filter, callback):
"""
Adds a query callback for the filter search_filter
@param search_filter: a search filter
@param callback: a callable
"""
if not ISearchFilter.providedBy(search_filter):
raise TypeError
if not callable(callback):
raise TypeError
l = self._filter_query_callbacks.setdefault(search_filter, [])
l.append(callback)
def add_filter_query_callback(self, search_filter, callback):
"""
Adds a query callback for the filter search_filter
@param search_filter: a search filter
@param callback: a callable
"""
if not ISearchFilter.providedBy(search_filter):
raise TypeError
if not callable(callback):
raise TypeError
l = self._filter_query_callbacks.setdefault(search_filter, [])
l.append(callback)
def set_filter_columns(self, search_filter, columns):
"""Set what columns should be filtered for the search_filter
:param columns: Should be a list of column names or properties to be
used in the query. If they are column names (strings), we will call
getattr on the table to get the property for the query construction.
"""
if not ISearchFilter.providedBy(search_filter):
pass
# raise TypeError("search_filter must implement ISearchFilter")
assert not search_filter in self._columns
self._columns[search_filter] = columns
