Nwg FddlmZddlmZGddZGddeZy))models) NotHandledc.eZdZdZdZdZdZdZdZy)BaseSignalProcessorz A convenient way to attach Haystack to Django's signals & cause things to index. By default, does nothing with signals but provides underlying functionality. c@||_||_|jyN) connectionsconnection_routersetup)selfr r s G/var/www/horilla/myenv/lib/python3.12/site-packages/haystack/signals.py__init__zBaseSignalProcessor.__init__s&!2 cy)z A hook for setting up anything necessary for ``handle_save/handle_delete`` to be executed. Default behavior is to do nothing (``pass``). Nr s r r zBaseSignalProcessor.setup rcy)z A hook for tearing down anything necessary for ``handle_save/handle_delete`` to no longer be executed. Default behavior is to do nothing (``pass``). Nrrs r teardownzBaseSignalProcessor.teardownrrc |jj|}|D]B} |j|jj |}|j ||Dy#t $rYQwxYw)z Given an individual model instance, determine which backends the update should be sent to & update the object on those backends. instanceusingN)r for_writer get_unified_index get_index update_objectrr senderrkwargsusing_backendsrindexs r handle_savezBaseSignalProcessor.handle_save'| //9989L# E ((/AACMMfU##HE#:   ?A%% A10A1c |jj|}|D]B} |j|jj |}|j ||Dy#t $rYQwxYw)z Given an individual model instance, determine which backends the delete should be sent to & delete the object on those backends. rrN)r rr rr remove_objectrrs r handle_deletez!BaseSignalProcessor.handle_delete6r%r&N) __name__ __module__ __qualname____doc__rr rr$r)rrr rrs      rrceZdZdZdZdZy)RealtimeSignalProcessorzs Allows for observing when saves/deletes fire & automatically updates the search engine appropriately. ctjjj|jtjj j|j yr)rsignals post_saveconnectr$ post_deleter)rs r r zRealtimeSignalProcessor.setupLs>  (()9)9:""**4+=+=>rctjjj|jtjj j|j yr)rr1r2 disconnectr$r4r)rs r rz RealtimeSignalProcessor.teardownSs>  ++D,<,<=""--d.@.@ArN)r*r+r,r-r rrrr r/r/Fs ?Brr/N) django.dbrhaystack.exceptionsrrr/rrr r9s%*==@B1Br