web/request.py
branchtls-sprint
changeset 1173 8f123fd081f4
parent 1013 948a3882c94a
child 1421 77ee26df178f
equal deleted inserted replaced
1172:959b0e177660 1173:8f123fd081f4
   213             self.search_state = ('linksearch', searchstate.split(':'))
   213             self.search_state = ('linksearch', searchstate.split(':'))
   214             assert len(self.search_state[-1]) == 4
   214             assert len(self.search_state[-1]) == 4
   215         if self.cnx is not None:
   215         if self.cnx is not None:
   216             self.set_session_data('search_state', searchstate)
   216             self.set_session_data('search_state', searchstate)
   217 
   217 
       
   218     def match_search_state(self, rset):
       
   219         """when searching an entity to create a relation, return True if entities in
       
   220         the given rset may be used as relation end
       
   221         """
       
   222         try:
       
   223             searchedtype = self.search_state[1][-1]
       
   224         except IndexError:
       
   225             return False # no searching for association
       
   226         for etype in rset.column_types(0):
       
   227             if etype != searchedtype:
       
   228                 return False
       
   229         return True
       
   230 
   218     def update_breadcrumbs(self):
   231     def update_breadcrumbs(self):
   219         """stores the last visisted page in session data"""
   232         """stores the last visisted page in session data"""
   220         searchstate = self.get_session_data('search_state')
   233         searchstate = self.get_session_data('search_state')
   221         if searchstate == 'normal':
   234         if searchstate == 'normal':
   222             breadcrumbs = self.get_session_data('breadcrumbs', None)
   235             breadcrumbs = self.get_session_data('breadcrumbs', None)