array('regexp' => '/^([0-9]+|all)$/'))); get_filter_request_var('local_graph_id'); get_filter_request_var('graph_end'); get_filter_request_var('graph_start'); get_filter_request_var('view_type', FILTER_VALIDATE_REGEXP, array('options' => array('regexp' => '/^([a-zA-Z0-9]+)$/'))); /* ==================================================== */ api_plugin_hook_function('graph'); include_once('./lib/html_tree.php'); top_graph_header(); if (!isset_request_var('rra_id')) { set_request_var('rra_id', 'all'); } if (get_request_var('rra_id') == 'all' || isempty_request_var('rra_id')) { $sql_where = ' AND dspr.id IS NOT NULL'; } else { $sql_where = ' AND dspr.id=' . get_request_var('rra_id'); } $exists = db_fetch_cell_prepared('SELECT local_graph_id FROM graph_templates_graph WHERE local_graph_id = ?', array(get_request_var('local_graph_id'))); /* make sure the graph requested exists (sanity) */ if (!$exists) { print '' . __('GRAPH DOES NOT EXIST') . ''; bottom_footer(); exit; } /* take graph permissions into account here */ if (!is_graph_allowed(get_request_var('local_graph_id'))) { header('Location: permission_denied.php'); exit; } $graph_title = get_graph_title(get_request_var('local_graph_id')); if (get_request_var('action') != 'properties') { print ""; } $rras = get_associated_rras(get_request_var('local_graph_id'), $sql_where); switch (get_request_var('action')) { case 'view': api_plugin_hook_function('page_buttons', array( 'lgid' => get_request_var('local_graph_id'), 'leafid' => '',//$leaf_id, 'mode' => 'mrtg', 'rraid' => get_request_var('rra_id') ) ); ?> $max_timespan) { $max_timespan = $rra['steps'] * $rra['rows'] * $rra['rrd_step']; } } } /* fetch information for the current RRA */ if (isset_request_var('rra_id') && get_request_var('rra_id') > 0) { $rra = db_fetch_row_prepared('SELECT dspr.id, step, steps, dspr.name, `rows` FROM data_source_profiles_rra AS dspr INNER JOIN data_source_profiles AS dsp ON dsp.id=dspr.data_source_profile_id WHERE dspr.id = ?', array(get_request_var('rra_id'))); $rra['timespan'] = $rra['steps'] * $rra['step'] * $rra['rows']; } else { $rra = db_fetch_row_prepared('SELECT dspr.id, step, steps, dspr.name, `rows` FROM data_source_profiles_rra AS dspr INNER JOIN data_source_profiles AS dsp ON dsp.id=dspr.data_source_profile_id WHERE dspr.id = ?', array($rras[0]['id'])); $rra['timespan'] = $rra['steps'] * $rra['step'] * $rra['rows']; } /* define the time span, which decides which rra to use */ $timespan = -($rra['timespan']); /* find the step and how often this graph is updated with new data */ $ds_step = db_fetch_cell_prepared('SELECT data_template_data.rrd_step FROM (data_template_data, data_template_rrd, graph_templates_item) WHERE graph_templates_item.task_item_id = data_template_rrd.id AND data_template_rrd.local_data_id = data_template_data.local_data_id AND graph_templates_item.local_graph_id = ? LIMIT 0,1', array(get_request_var('local_graph_id'))); $ds_step = empty($ds_step) ? 300 : $ds_step; $seconds_between_graph_updates = ($ds_step * $rra['steps']); $now = time(); if (isset_request_var('graph_end') && (get_request_var('graph_end') <= $now - $seconds_between_graph_updates)) { $graph_end = get_request_var('graph_end'); } else { $graph_end = $now - $seconds_between_graph_updates; } if (isset_request_var('graph_start')) { if (($graph_end - get_request_var('graph_start'))>$max_timespan) { $graph_start = $now - $max_timespan; }else { $graph_start = get_request_var('graph_start'); } } else { $graph_start = $now + $timespan; } /* required for zoom out function */ if ($graph_start == $graph_end) { $graph_start--; } $graph = db_fetch_row_prepared('SELECT width, height, title_cache, local_graph_id FROM graph_templates_graph WHERE local_graph_id = ?', array(get_request_var('local_graph_id'))); $graph_height = $graph['height']; $graph_width = $graph['width']; if (read_user_setting('custom_fonts') == 'on' && read_user_setting('title_size') != '') { $title_font_size = read_user_setting('title_size'); } elseif (read_config_option('title_size') != '') { $title_font_size = read_config_option('title_size'); }else { $title_font_size = 10; } ?>

' graph_id='' rra_id='' graph_width='' graph_height='' graph_start='' graph_end='' title_font_size=''>	' style='vertical-align:top;' class='graphDrillDown noprint'> _util' graph_start='' graph_end='' rra_id=''>' alt='' title=''> _csv' class='iconLink csv' href=''>' alt='' title=''> \n";?> 'view', 'local_graph_id' => get_request_var('local_graph_id'), 'rra' => $rra['id'], 'view_type' => get_request_var('view_type'))); ?>

' graph_id='' rra_id='' graph_width='' graph_height='' title_font_size=''>

" . html_escape($graph['title_cache']) . '' : '');?>

' style='vertical-align:top;' class='graphDrillDown noprint'> _properties' class='iconLink properties'>

' alt='' title=''>
_csv' class='iconLink properties'>

' alt='' title=''>
'zoom', 'local_graph_id' => get_request_var('local_graph_id'), 'rra' => get_request_var('rra_id'), 'view_type' => get_request_var('view_type'))); ?>

\n"; print "\n"; print "\n"; print "\n"; print "

" . __('RRDtool Graph Syntax') . "

\n";
	print "" . __('RRDtool Command:') . "
";

	$null_param = array();
	print @rrdtool_function_graph(get_request_var('local_graph_id'), get_request_var('rra_id'), $graph_data_array, '', $null_param, $_SESSION['sess_user_id']);
	unset($graph_data_array['print_source']);
	print "" . __('RRDtool Says:') . "
";
	if ($config['poller_id'] == 1) {
		print @rrdtool_function_graph(get_request_var('local_graph_id'), get_request_var('rra_id'), $graph_data_array, '', $null_param, $_SESSION['sess_user_id']);
	} else {
		print __esc('Not Checked');
	}
	print "

\n"; exit; break; } print ''; bottom_footer();