db-schema/db_scripts/base/5831.up

use provisioning;

DROP TRIGGER voip_rwrulesets_urepl_trig;
DROP TRIGGER voip_rwrulesets_drepl_trig;

DELIMITER |

CREATE TRIGGER voip_rwrulesets_urepl_trig AFTER UPDATE ON voip_rewrite_rule_sets
  FOR EACH ROW BEGIN

  IF NEW.caller_in_dpid != OLD.caller_in_dpid THEN
    UPDATE kamailio.dialplan SET dpid = NEW.caller_in_dpid WHERE dpid = OLD.caller_in_dpid;
    UPDATE voip_usr_preferences a, voip_preferences b
       SET a.value = NEW.caller_in_dpid
     WHERE b.attribute = 'rewrite_caller_in_dpid'
       AND a.attribute_id = b.id
       AND a.value = OLD.caller_in_dpid;
    UPDATE voip_dom_preferences a, voip_preferences b
       SET a.value = NEW.caller_in_dpid
     WHERE b.attribute = 'rewrite_caller_in_dpid'
       AND a.attribute_id = b.id
       AND a.value = OLD.caller_in_dpid;
    UPDATE voip_peer_preferences a, voip_preferences b
       SET a.value = NEW.caller_in_dpid
     WHERE b.attribute = 'rewrite_caller_in_dpid'
       AND a.attribute_id = b.id
       AND a.value = OLD.caller_in_dpid;
  END IF;

  IF NEW.callee_in_dpid != OLD.callee_in_dpid THEN
    UPDATE kamailio.dialplan SET dpid = NEW.callee_in_dpid WHERE dpid = OLD.callee_in_dpid;
    UPDATE voip_usr_preferences a, voip_preferences b
       SET a.value = NEW.callee_in_dpid
     WHERE b.attribute = 'rewrite_callee_in_dpid'
       AND a.attribute_id = b.id
       AND a.value = OLD.callee_in_dpid;
    UPDATE voip_dom_preferences a, voip_preferences b
       SET a.value = NEW.callee_in_dpid
     WHERE b.attribute = 'rewrite_callee_in_dpid'
       AND a.attribute_id = b.id
       AND a.value = OLD.callee_in_dpid;
    UPDATE voip_peer_preferences a, voip_preferences b
       SET a.value = NEW.callee_in_dpid
     WHERE b.attribute = 'rewrite_callee_in_dpid'
       AND a.attribute_id = b.id
       AND a.value = OLD.callee_in_dpid;
  END IF;

  IF NEW.caller_out_dpid != OLD.caller_out_dpid THEN
    UPDATE kamailio.dialplan SET dpid = NEW.caller_out_dpid WHERE dpid = OLD.caller_out_dpid;
    UPDATE voip_usr_preferences a, voip_preferences b
       SET a.value = NEW.caller_out_dpid
     WHERE b.attribute = 'rewrite_caller_out_dpid'
       AND a.attribute_id = b.id
       AND a.value = OLD.caller_out_dpid;
    UPDATE voip_dom_preferences a, voip_preferences b
       SET a.value = NEW.caller_out_dpid
     WHERE b.attribute = 'rewrite_caller_out_dpid'
       AND a.attribute_id = b.id
       AND a.value = OLD.caller_out_dpid;
    UPDATE voip_peer_preferences a, voip_preferences b
       SET a.value = NEW.caller_out_dpid
     WHERE b.attribute = 'rewrite_caller_out_dpid'
       AND a.attribute_id = b.id
       AND a.value = OLD.caller_out_dpid;
  END IF;

  IF NEW.callee_out_dpid != OLD.callee_out_dpid THEN
    UPDATE kamailio.dialplan SET dpid = NEW.callee_out_dpid WHERE dpid = OLD.callee_out_dpid;
    UPDATE voip_usr_preferences a, voip_preferences b
       SET a.value = NEW.callee_out_dpid
     WHERE b.attribute = 'rewrite_callee_out_dpid'
       AND a.attribute_id = b.id
       AND a.value = OLD.callee_out_dpid;
    UPDATE voip_dom_preferences a, voip_preferences b
       SET a.value = NEW.callee_out_dpid
     WHERE b.attribute = 'rewrite_callee_out_dpid'
       AND a.attribute_id = b.id
       AND a.value = OLD.callee_out_dpid;
    UPDATE voip_peer_preferences a, voip_preferences b
       SET a.value = NEW.callee_out_dpid
     WHERE b.attribute = 'rewrite_callee_out_dpid'
       AND a.attribute_id = b.id
       AND a.value = OLD.callee_out_dpid;
  END IF;

  END;
|

CREATE TRIGGER voip_rwrulesets_drepl_trig BEFORE DELETE ON voip_rewrite_rule_sets
  FOR EACH ROW BEGIN

  DELETE a FROM voip_usr_preferences a, voip_preferences b
   WHERE b.attribute = 'rewrite_caller_in_dpid'
     AND a.attribute_id = b.id
     AND a.value = OLD.caller_in_dpid;
  DELETE a FROM voip_usr_preferences a, voip_preferences b
   WHERE b.attribute = 'rewrite_callee_in_dpid'
     AND a.attribute_id = b.id
     AND a.value = OLD.callee_in_dpid;
  DELETE a FROM voip_usr_preferences a, voip_preferences b
   WHERE b.attribute = 'rewrite_caller_out_dpid'
     AND a.attribute_id = b.id
     AND a.value = OLD.caller_out_dpid;
  DELETE a FROM voip_usr_preferences a, voip_preferences b
   WHERE b.attribute = 'rewrite_callee_out_dpid'
     AND a.attribute_id = b.id
     AND a.value = OLD.callee_out_dpid;

  DELETE a FROM voip_dom_preferences a, voip_preferences b
   WHERE b.attribute = 'rewrite_caller_in_dpid'
     AND a.attribute_id = b.id
     AND a.value = OLD.caller_in_dpid;
  DELETE a FROM voip_dom_preferences a, voip_preferences b
   WHERE b.attribute = 'rewrite_callee_in_dpid'
     AND a.attribute_id = b.id
     AND a.value = OLD.callee_in_dpid;
  DELETE a FROM voip_dom_preferences a, voip_preferences b
   WHERE b.attribute = 'rewrite_caller_out_dpid'
     AND a.attribute_id = b.id
     AND a.value = OLD.caller_out_dpid;
  DELETE a FROM voip_dom_preferences a, voip_preferences b
   WHERE b.attribute = 'rewrite_callee_out_dpid'
     AND a.attribute_id = b.id
     AND a.value = OLD.callee_out_dpid;

  DELETE a FROM voip_peer_preferences a, voip_preferences b
   WHERE b.attribute = 'rewrite_caller_in_dpid'
     AND a.attribute_id = b.id
     AND a.value = OLD.caller_in_dpid;
  DELETE a FROM voip_peer_preferences a, voip_preferences b
   WHERE b.attribute = 'rewrite_callee_in_dpid'
     AND a.attribute_id = b.id
     AND a.value = OLD.callee_in_dpid;
  DELETE a FROM voip_peer_preferences a, voip_preferences b
   WHERE b.attribute = 'rewrite_caller_out_dpid'
     AND a.attribute_id = b.id
     AND a.value = OLD.caller_out_dpid;
  DELETE a FROM voip_peer_preferences a, voip_preferences b
   WHERE b.attribute = 'rewrite_callee_out_dpid'
     AND a.attribute_id = b.id
     AND a.value = OLD.callee_out_dpid;

  -- work around MySQL bug. the cascaded delete should trigger our
  -- voip_dom_preferences delete action, but doesn't
  DELETE FROM kamailio.dialplan WHERE dpid = OLD.caller_in_dpid;
  DELETE FROM kamailio.dialplan WHERE dpid = OLD.callee_in_dpid;
  DELETE FROM kamailio.dialplan WHERE dpid = OLD.caller_out_dpid;
  DELETE FROM kamailio.dialplan WHERE dpid = OLD.callee_out_dpid;

  END;
|

DELIMITER ;