.
/**
* Display bug relationship graph
* @package MantisBT
* @copyright Copyright 2000 - 2002 Kenzaburo Ito - kenito@300baud.org
* @copyright Copyright 2002 MantisBT Team - mantisbt-dev@lists.sourceforge.net
* @link http://www.mantisbt.org
*
* @uses core.php
* @uses access_api.php
* @uses authentication_api.php
* @uses bug_api.php
* @uses compress_api.php
* @uses config_api.php
* @uses constant_inc.php
* @uses gpc_api.php
* @uses helper_api.php
* @uses html_api.php
* @uses lang_api.php
* @uses print_api.php
* @uses relationship_graph_api.php
*/
require_once( 'core.php' );
require_api( 'access_api.php' );
require_api( 'authentication_api.php' );
require_api( 'bug_api.php' );
require_api( 'compress_api.php' );
require_api( 'config_api.php' );
require_api( 'constant_inc.php' );
require_api( 'gpc_api.php' );
require_api( 'helper_api.php' );
require_api( 'html_api.php' );
require_api( 'lang_api.php' );
require_api( 'print_api.php' );
require_api( 'relationship_graph_api.php' );
# If relationship graphs were made disabled, we disallow any access to
# this script.
auth_ensure_user_authenticated();
if( ON != config_get( 'relationship_graph_enable' ) ) {
access_denied();
}
$f_bug_id = gpc_get_int( 'bug_id' );
$f_type = gpc_get_string( 'graph', 'relation' );
$f_orientation = gpc_get_string( 'orientation', config_get( 'relationship_graph_orientation' ) );
if( 'relation' == $f_type ) {
$t_graph_type = 'relation';
$t_graph_relation = true;
} else {
$t_graph_type = 'dependency';
$t_graph_relation = false;
}
if( 'horizontal' == $f_orientation ) {
$t_graph_orientation = 'horizontal';
$t_graph_horizontal = true;
} else {
$t_graph_orientation = 'vertical';
$t_graph_horizontal = false;
}
$t_bug = bug_get( $f_bug_id, true );
if( $t_bug->project_id != helper_get_current_project() ) {
# in case the current project is not the same project of the bug we are viewing...
# ... override the current project. This to avoid problems with categories and handlers lists etc.
$g_project_override = $t_bug->project_id;
}
access_ensure_bug_level( config_get( 'view_bug_threshold' ), $f_bug_id );
compress_enable();
html_page_top( bug_format_summary( $f_bug_id, SUMMARY_CAPTION ) );
?>
