Zabbix

<?php

/*

** Zabbix

** Copyright (C) 2001-2025 Zabbix SIA

**

** 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

**/

​

​

class CControllerWidgetGraphView extends CControllerWidget {

​

    public function __construct() {

        parent::__construct();

​

        $this->setType(WIDGET_GRAPH);

        $this->setValidationRules([

            'name' => 'string',

            'edit_mode' => 'in 0,1',

            'dashboardid' => 'db dashboard.dashboardid',

            'fields' => 'json',

            'dynamic_hostid' => 'db hosts.hostid',

            'content_width' => 'int32',

            'content_height' => 'int32'

        ]);

    }

​

    protected function doAction() {

        $fields = $this->getForm()->getFieldsData();

        $edit_mode = (int) $this->getInput('edit_mode', 0);

​

        $width = (int) $this->getInput('content_width', 100);

        $height = (int) $this->getInput('content_height', 100);

​

        $dynamic_hostid = $this->getInput('dynamic_hostid', 0);

        $resourceid = null;

        $profileIdx = 'web.dashboard.filter';

        $profileIdx2 = $this->getInput('dashboardid', 0);

        $is_resource_available = true;

        $header_name = $this->getDefaultName();

​

        if ($fields['source_type'] == ZBX_WIDGET_FIELD_RESOURCE_GRAPH && $fields['graphid']) {

            $resource_type = SCREEN_RESOURCE_GRAPH;

            $resourceid = reset($fields['graphid']);

            $graph_dims = getGraphDims($resourceid);

            $graph_dims['graphHeight'] = $height;

            $graph_dims['width'] = $width;

        }

        elseif ($fields['source_type'] == ZBX_WIDGET_FIELD_RESOURCE_SIMPLE_GRAPH && $fields['itemid']) {

            $resource_type = SCREEN_RESOURCE_SIMPLE_GRAPH;

            $resourceid = $fields['itemid'][0];

            $graph_dims = getGraphDims();

            $graph_dims['graphHeight'] = $height;

            $graph_dims['width'] = $width;

        }

        else {

            $resource_type = null;

            $graph_dims = getGraphDims();

        }

        $graph_dims['shiftYtop'] = CLineGraphDraw::DEFAULT_TOP_BOTTOM_PADDING;

​

        $time_control_data = [

            'id' => '',

            'containerid' => '',

            'objDims' => $graph_dims,

            'loadSBox' => 0,

            'loadImage' => 1,

            'reloadOnAdd' => 1

        ];

​

        $flickerfreescreen_data = [

            'id' => '',

            'interval' => CWebUser::getRefresh(),

            'timeline' => [],

            'resourcetype' => $resource_type,

            'profileIdx' => $profileIdx,

            'profileIdx2' => $profileIdx2

        ];

​

        $is_template_dashboard = ($this->getContext() === CWidgetConfig::CONTEXT_TEMPLATE_DASHBOARD);