<?php
// Pandora FMS - http://pandorafms.com
// ==================================================
// Copyright (c) 2005-2012 Artica Soluciones Tecnologicas
// Please see http://pandorafms.org for full contribution list

// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation for version 2.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.

require_once('include/functions_custom_graphs.php');
require_once('include/functions_graph.php');

$save_custom_graph = (bool) get_parameter('save_custom_graph');
$print_custom_graph = (bool) get_parameter('print_custom_graph');
$print_sparse_graph = (bool) get_parameter('print_sparse_graph');
$get_graphs = (bool)get_parameter('get_graphs_container');

if ($save_custom_graph) {
	$return = array();

	$id_modules = (array)get_parameter('id_modules', array());
	$name = get_parameter('name', '');
	$description = get_parameter('description', '');
	$stacked = get_parameter('stacked', CUSTOM_GRAPH_LINE);
	$width = get_parameter('width', 0);
	$height = get_parameter('height', 0);
	$events = get_parameter('events', 0);
	$period = get_parameter('period', 0);
	$fullscale = get_parameter('fullscale', 0);

	$result = (bool)custom_graphs_create($id_modules, $name,
		$description, $stacked, $width, $height, $events, $period, 0, 0, false, $fullscale);

	$return['correct'] = $result;

	echo json_encode($return);
	return;
}

if ($print_custom_graph) {
	ob_clean();

	$params =array(
		'period'     => (int) get_parameter('period', SECONDS_5MINUTES),
		'width'      => (int) get_parameter('width', CHART_DEFAULT_WIDTH),
		'height'     => (int) get_parameter('height', CHART_DEFAULT_HEIGHT),
		'unit_name'  => get_parameter('unit_list', array()),
		'date'       => (int) get_parameter('date', time()),
		'only_image' => (bool) get_parameter('only_image', false),
		'homeurl'    => (string) get_parameter('homeurl', ''),
		'ttl'        => (int) get_parameter('ttl', 1),
		'dashboard'  => (bool) get_parameter('dashboard', false),
		'vconsole'   => (bool) get_parameter('vconsole', false),
		'fullscale'  => (bool) get_parameter('fullscale', false),
		'backgroundColor' => (string) get_parameter('background_color', 'white'),
		'show_alerts'     => (bool) get_parameter('show_alerts'),
		'show_events'     => (bool) get_parameter('show_events'),
		'type_graph'      => get_parameter('type_g', $config['type_module_charts']),
	);

	$params_combined = array(
		'stacked'        => (int) get_parameter('stacked', CUSTOM_GRAPH_LINE),
		'labels'         => get_parameter('name_list', array()),
		'modules_series' => get_parameter('modules_param', array()),
		'id_graph'       => (int) get_parameter('id_graph', 0),
		'return'         => 1
	);

	echo graphic_combined_module(
		get_parameter('modules_param', array()),
		$params,
		$params_combined
	);
	return;
}

if ($print_sparse_graph) {
	ob_clean();
	$params =array(
		'agent_module_id'     => (int)get_parameter('agent_module_id'),
		'period'              => (int) get_parameter('period', SECONDS_5MINUTES),
		'show_events'         => (bool) get_parameter('show_events'),
		'title'               => (string) get_parameter('title'),
		'unit_name'           => (string) get_parameter('unit_name'),
		'show_alerts'         => (bool) get_parameter('show_alerts'),
		'pure'                => (bool) get_parameter('pure'),
		'date'                => (int) get_parameter('date', time()),
		'unit'                => (string) get_parameter('unit'),
		'baseline'            => (int) get_parameter('baseline'),
		'return_data'         => (int) get_parameter('return_data'),
		'show_title'          => (bool) get_parameter('show_title', true),
		'only_image'          => (bool) get_parameter('only_image'),
		'homeurl'             => (string) get_parameter('homeurl'),
		'ttl'                 => (int) get_parameter('ttl', 1),
		'projection'          => (bool) get_parameter('projection'),
		'adapt_key'           => (string) get_parameter('adapt_key'),
		'compare'             => (bool) get_parameter('compare'),
		'show_unknown'        => (bool) get_parameter('show_unknown'),
		'menu'                => (bool) get_parameter('menu', true),
		'backgroundColor'     => (string) get_parameter('background_color', 'white'),
		'percentil'           => get_parameter('percentil', null),
		'dashboard'           => (bool) get_parameter('dashboard'),
		'vconsole'            => (bool) get_parameter('vconsole'),
		'type_graph'          => get_parameter('type_g', $config['type_module_charts']),
		'fullscale'           => get_parameter('fullscale', 0),
		'id_widget_dashboard' => false,
		'force_interval'      => '',
		'time_interval'       => 300,
		'array_data_create'   => 0
	);

	echo grafico_modulo_sparse($params);
	return;
}

if ($get_graphs){
	$id_container = get_parameter('id_container',0);
	//config token max_graph
	$max_graph = $config['max_graph_container'];
	$result_items =  db_get_all_rows_sql("SELECT * FROM tcontainer_item WHERE id_container = " . $id_container);
	if (!empty($result_items)){
		$hash = get_parameter('hash',0);
		$period = get_parameter('time',0);

		$periods = array ();
		$periods[1] = __('none');
		$periods[SECONDS_1HOUR] = __('1 hour');
		$periods[SECONDS_2HOUR] = sprintf(__('%s hours'), '2 ');
		$periods[SECONDS_6HOURS] = sprintf(__('%s hours'), '6 ');
		$periods[SECONDS_12HOURS] = sprintf(__('%s hours'), '12 ');
		$periods[SECONDS_1DAY] = __('1 day');
		$periods[SECONDS_2DAY] = sprintf(__('%s days'), '2 ');
		$periods[SECONDS_5DAY] = sprintf(__('%s days'), '5 ');
		$periods[SECONDS_1WEEK] = __('1 week');
		$periods[SECONDS_15DAYS] = __('15 days');
		$periods[SECONDS_1MONTH] = __('1 month');

		$table = '';
		$single_table = "<table width='100%' cellpadding=4 cellspacing=4>";
	        $single_table .= "<tr id='row_time_lapse' style='' class='datos'>";
	            $single_table .= "<td style='font-weight:bold;width: 12%;'>";
	                $single_table .= __('Time container lapse');
	                // $single_table .= ui_print_help_tip(__('This is the range, or period of time over which the report renders the information for this report type. For example, a week means data from a week ago from now. '),true);
	            $single_table .= "</td>";
	            $single_table .= "<td>";
	                $single_table .= html_print_extended_select_for_time('period_container_'.$hash, $period,
	                    '', '', '0', 10, true,'font-size: 9pt;width: 130px;',true,'',false,$periods,'vertical-align: middle;');
	            $single_table .= "</td>";
	        $single_table .= "</tr>";
		$single_table .= "</table>";

		$table .= $single_table;
		$contador = $config['max_graph_container'];
		foreach ($result_items as $key => $value) {
			$table .= "</br>";
			if($period > 1){
				$value['time_lapse'] = $period;
			}

			$type_graph = ($value['type_graph'])? "line" : "area";

			switch ($value['type']) {
				case 'simple_graph':
					if ($contador > 0) {
						$sql_modulo = db_get_all_rows_sql("SELECT nombre, id_agente FROM 
							tagente_modulo WHERE id_agente_modulo = ". $value['id_agent_module']);
						$sql_alias = db_get_all_rows_sql("SELECT alias from tagente 
							WHERE id_agente = ". $sql_modulo[0]['id_agente']);
						$table .= "<div style='width: 90%'><h4>AGENT " .$sql_alias[0]['alias']." MODULE ".$sql_modulo[0]['nombre']."</h4><hr></div>";

						$params =array(
							'agent_module_id'     => $value['id_agent_module'],
							'period'              => $value['time_lapse'],
							'homeurl'             => ui_get_full_url(false, false, false, false),
							'type_graph'          => $type_graph,
							'fullscale'           => $value['fullscale']
						);

						$table .= grafico_modulo_sparse($params);
						$contador --;
					}
					// $table .= "</br>";
					break;
				case 'custom_graph':
					if ($contador > 0) {
						$graph_conf = db_get_row('tgraph', 'id_graph', $value['id_graph']);

						if($graph_conf['stacked'] == 4 || $graph_conf['stacked'] == 9){
							$height = 50;
						} else if ($graph_conf['stacked'] == 5){
							$height = 200;
						} else {
							$height = 300;
						}

						$table .= "<div style='width: 90%'><h4>".$graph[0]['name']."</h4><hr></div>";

						$params =array(
							'period'    => $value['time_lapse'],
							'width'     => 1000,
							'height'    => $height,
							'percentil' => $graph_conf['percentil'] == 1,
							'fullscale' => $value['fullscale']
						);

						$params_combined = array(
							'stacked'     => $graph_conf['stacked'],
							'id_graph'    => $value['id_graph']
						);

						$table .= graphic_combined_module(
							false,
							$params,
							$params_combined
						);

						$contador --;
					}
					break;
				case 'dynamic_graph':
					if($value['agent'] != ''){
						$alias = " AND alias REGEXP '".$value['agent']."'";
					}

					if($value['id_group'] === '0'){
						$id_group = "";
					} else {
						$id_group = " AND id_grupo = ".$value['id_group'];
					}

					if($value['id_module_group'] === '0'){
						$id_module_group = "";
					} else {
						$id_module_group = " AND id_module_group = ".$value['id_module_group'];
					}

					if($value['id_tag'] === '0'){
						$tag = "";
						$id_tag = "";
					} else {
						$tag = " INNER JOIN ttag_module ON ttag_module.id_agente_modulo = tagente_modulo.id_agente_modulo ";
						$id_tag = " AND ttag_module.id_tag = ".$value['id_tag'];
					}

					if($value['module'] != ''){
						$module_name = " AND nombre REGEXP '".$value['module']."'";
					}

					$id_agent_module = db_get_all_rows_sql("SELECT tagente_modulo.id_agente_modulo FROM tagente_modulo 
						". $tag . "WHERE  1=1" . $id_module_group  . $module_name .
						" AND id_agente IN (SELECT id_agente FROM tagente WHERE 1=1" .$alias.$id_group.")" 
						. $id_tag);

					foreach ($id_agent_module as $key2 => $value2) {
						if ($contador > 0) {
							$sql_modulo2 = db_get_all_rows_sql("SELECT nombre, id_agente FROM 
								tagente_modulo WHERE id_agente_modulo = ". $value2['id_agente_modulo']);

							$sql_alias2 = db_get_all_rows_sql("SELECT alias from tagente 
								WHERE id_agente = ". $sql_modulo2[0]['id_agente']);

							$table .= "<div style='width: 90%'><h4>AGENT " .$sql_alias2[0]['alias']." MODULE ".$sql_modulo2[0]['nombre']."</h4><hr></div>";

							$params =array(
								'agent_module_id'     => $value2['id_agente_modulo'],
								'period'              => $value['time_lapse'],
								'homeurl'             => ui_get_full_url(false, false, false, false),
								'type_graph'          => $type_graph,
								'fullscale'           => $value['fullscale']
							);

							$table .= grafico_modulo_sparse($params);
							$contador --;
						}
					}
					break;
			}
		}
		$table .= "</br>";
		echo $table;
		return;
	}
}

?>