/
bug_relationship_delete.php
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/
bug_relationship_delete.php
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<?php
# Mantis - a php based bugtracking system
# Copyright (C) 2000 - 2002 Kenzaburo Ito - kenito@300baud.org
# Copyright (C) 2002 - 2004 Mantis Team - mantisbt-dev@lists.sourceforge.net
# This program is distributed under the terms and conditions of the GPL
# See the README and LICENSE files for details
# --------------------------------------------------------
# $Id: bug_relationship_delete.php,v 1.5 2004-10-05 21:12:41 prichards Exp $
# --------------------------------------------------------
# --------------------------------------------------------
# 2004 by Marcello Scata' (marcello@marcelloscata.com) - ITALY
# --------------------------------------------------------
# To delete a relationship we need to ensure that:
# - User not anomymous
# - Source bug exists and is not in read-only state (peer bug could not exist...)
# - User that update the source bug and at least view the destination bug
# - Relationship must exist
# --------------------------------------------------------
# MASC RELATIONSHIP
require_once( 'core.php' );
$t_core_path = config_get( 'core_path' );
require_once( $t_core_path . 'relationship_api.php' );
$f_rel_id = gpc_get_int( 'rel_id' );
$f_bug_id = gpc_get_int( 'bug_id' );
if ( current_user_is_anonymous()) {
access_denied();
}
# user has access to update the bug...
access_ensure_bug_level( config_get( 'update_bug_threshold' ), $f_bug_id );
# bug is not read-only...
if ( bug_is_readonly( $f_bug_id ) ) {
error_parameters( $f_bug_id );
trigger_error( ERROR_BUG_READ_ONLY_ACTION_DENIED, ERROR );
}
# retrieve the destination bug of the relationship
$t_dest_bug_id = relationship_get_linked_bug_id( $f_rel_id, $f_bug_id );
# user can access to the related bug at least as viewer, if it's exist...
if ( bug_exists( $t_dest_bug_id )) {
if ( !access_has_bug_level( VIEWER, $t_dest_bug_id ) ) {
error_parameters( $t_dest_bug_id );
trigger_error( ERROR_RELATIONSHIP_ACCESS_LEVEL_TO_DEST_BUG_TOO_LOW, ERROR );
}
}
helper_ensure_confirmed( lang_get( 'delete_relationship_sure_msg' ), lang_get( 'delete_relationship_button' ) );
$t_bug_relationship_data = relationship_get( $f_rel_id );
$t_rel_type = $t_bug_relationship_data->type;
# delete relationship from the DB
relationship_delete( $f_rel_id );
# update bug last updated (just for the src bug)
bug_update_date( $f_bug_id );
# send email and update the history for the src issue
history_log_event_special( $f_bug_id, BUG_DEL_RELATIONSHIP, $t_rel_type, $t_dest_bug_id );
email_relationship_deleted( $f_bug_id, $t_dest_bug_id, $t_rel_type );
if ( bug_exists( $t_dest_bug_id )) {
# send email and update the history for the dest issue
history_log_event_special( $t_dest_bug_id, BUG_DEL_RELATIONSHIP, relationship_get_complementary_type( $t_rel_type ), $f_bug_id );
email_relationship_deleted( $t_dest_bug_id, $f_bug_id, relationship_get_complementary_type( $t_rel_type ) );
}
print_header_redirect_view( $f_bug_id );
# MASC RELATIONSHIP
?>