- added pie graphs (Artem)

 - added subclasses chart.inc.php and pie.inc.php, extending graph.inc.php (Artem)

git-svn-id: svn://svn.zabbix.com/trunk@4458 97f52cf1-0a1b-0410-bd0e-c28be96e8082

1 files changed, 106 insertions, 0 deletions

diff --git a/frontends/php/chart7.php b/frontends/php/chart7.php
new file mode 100644
index 00000000..84299b28
--- /dev/null
+++ b/frontends/php/chart7.php
@@ -0,0 +1,106 @@
+<?php
+/* 
+** ZABBIX
+** Copyright (C) 2000-2005 SIA Zabbix
+**
+** 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; either version 2 of the License, or
+** (at your option) any later version.
+**
+** 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.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+**/
+?>
+<?php
+	require_once "include/config.inc.php";
+	require_once "include/graphs.inc.php";
+	require_once "include/classes/pie.inc.php";
+	
+	$page["file"]	= "chart3.php";
+	$page["title"]	= "S_CHART";
+	$page["type"]	= PAGE_TYPE_IMAGE;
+
+include_once "include/page_header.php";
+
+?>
+<?php
+//		VAR			TYPE	OPTIONAL FLAGS	VALIDATION	EXCEPTION
+	$fields=array(
+		"period"=>	array(T_ZBX_INT, O_OPT,	P_NZERO,	BETWEEN(ZBX_MIN_PERIOD,ZBX_MAX_PERIOD),	null),
+		"from"=>	array(T_ZBX_INT, O_OPT,	P_NZERO,	null,			null),
+		"stime"=>	array(T_ZBX_INT, O_OPT,	P_NZERO,	null,			null),
+		"border"=>	array(T_ZBX_INT, O_OPT,	P_NZERO,	IN('0,1'),		null),
+		"name"=>	array(T_ZBX_STR, O_OPT,	NULL,		null,			null),
+		"width"=>	array(T_ZBX_INT, O_OPT,	NULL,		BETWEEN(0,65535),	null),
+		"height"=>	array(T_ZBX_INT, O_OPT,	NULL,		BETWEEN(0,65535),	null),
+		"graphtype"=>	array(T_ZBX_INT, O_OPT,	NULL,		IN("2,3"),		null),
+		"graph3d"=>	array(T_ZBX_INT, O_OPT,	P_NZERO,	IN('0,1'),		null),
+		"legend"=>	array(T_ZBX_INT, O_OPT,	P_NZERO,	IN('0,1'),		null),
+		"items"=>	array(T_ZBX_STR, O_OPT,	NULL,		null,			null)
+	);
+
+	check_fields($fields);
+?>
+<?php
+	$denyed_hosts = get_accessible_hosts_by_user($USER_DETAILS, PERM_READ_ONLY, PERM_MODE_LT, PERM_RES_IDS_ARRAY);
+	
+	$items = get_request('items', array());
+
+	asort_by_key($items, 'sortorder');
+
+	foreach($items as $gitem)
+	{
+		$host = DBfetch(DBselect('select h.* from hosts h,items i where h.hostid=i.hostid and i.itemid='.$gitem['itemid']));
+		if(in_array($host['hostid'], $denyed_hosts))
+		{
+			access_deny();
+		}
+	}
+
+	$graph = new Pie(get_request("graphtype"	,GRAPH_TYPE_NORMAL));
+
+	$graph->SetHeader($host["host"].":".get_request("name",""));
+	
+	$graph3d = get_request('graph3d',0);
+	$legend = get_request('legend',0);
+	
+	if($graph3d == 1) $graph->SwitchPie3D();
+	$graph->SwitchLegend($legend);
+	
+	unset($host, $denyed_hosts);
+
+	if(isset($_REQUEST["period"]))		$graph->SetPeriod($_REQUEST["period"]);
+	if(isset($_REQUEST["from"]))		$graph->SetFrom($_REQUEST["from"]);
+	if(isset($_REQUEST["stime"]))		$graph->SetSTime($_REQUEST["stime"]);
+	if(isset($_REQUEST["border"]))		$graph->SetBorder(0);
+
+	$graph->SetWidth(get_request("width",		400));
+	$graph->SetHeight(get_request("height",		300));
+	
+	foreach($items as $id => $gitem)
+	{
+//		SDI($gitem);
+		$graph->AddItem(
+			$gitem["itemid"],
+			$gitem["calc_fnc"],
+			$gitem["color"],
+			$gitem["type"],
+			$gitem["periods_cnt"]
+			);
+
+		unset($items[$id]);
+	}
+	$graph->Draw();
+?>
+<?php
+
+include_once "include/page_footer.php";
+
+?>