Zabbix

<?php

/*

** Zabbix

** Copyright (C) 2001-2022 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 CLineGraphDraw extends CGraphDraw {

    const GRAPH_WIDTH_MIN = 20;

    const GRAPH_HEIGHT_MIN = 20;

    const LEGEND_OFFSET_Y = 90;

​

    public function __construct($type = GRAPH_TYPE_NORMAL) {

        parent::__construct($type);

​

        $this->triggers = [];

​

        $this->yaxis = [

            GRAPH_YAXIS_SIDE_LEFT => false,

            GRAPH_YAXIS_SIDE_RIGHT => false

        ];

​

        $this->ymin_type = GRAPH_YAXIS_TYPE_CALCULATED;

        $this->ymax_type = GRAPH_YAXIS_TYPE_CALCULATED;

​

        $this->yaxismin = null;

        $this->yaxismax = null;

​

        $this->ymin_itemid = 0;

        $this->ymax_itemid = 0;

​

        $this->percentile = [

            GRAPH_YAXIS_SIDE_LEFT => [

                'percent' => 0, // draw percentage line

                'value' => 0 // calculated percentage value left y axis

            ],

            GRAPH_YAXIS_SIDE_RIGHT => [

                'percent' => 0, // draw percentage line

                'value' => 0 // calculated percentage value right y axis

            ]

        ];

​

        $this->outer = false;

​

        $this->show_work_period = true;

        $this->show_triggers = true;

​

        $this->zero = [];

​