From d4f6baa9bb4529e639aefc86287c9c81302ce486 Mon Sep 17 00:00:00 2001
From: Daniel Maya <daniel.maya@pandorafms.com>
Date: Tue, 21 Feb 2023 15:06:58 +0100
Subject: [PATCH] #8642 Added heatmap widget 2

---
 .../include/lib/Dashboard/Widgets/heatmap.php | 316 ++++++++++++++++++
 1 file changed, 316 insertions(+)
 create mode 100644 pandora_console/include/lib/Dashboard/Widgets/heatmap.php

diff --git a/pandora_console/include/lib/Dashboard/Widgets/heatmap.php b/pandora_console/include/lib/Dashboard/Widgets/heatmap.php
new file mode 100644
index 0000000000..c10c7c1f27
--- /dev/null
+++ b/pandora_console/include/lib/Dashboard/Widgets/heatmap.php
@@ -0,0 +1,316 @@
+<?php
+/**
+ * Widget Heatmap Pandora FMS Console
+ *
+ * @category   Console Class
+ * @package    Pandora FMS
+ * @subpackage Widget Heatmap
+ * @version    1.0.0
+ * @license    See below
+ *
+ *    ______                 ___                    _______ _______ ________
+ *   |   __ \.-----.--.--.--|  |.-----.----.-----. |    ___|   |   |     __|
+ *  |    __/|  _  |     |  _  ||  _  |   _|  _  | |    ___|       |__     |
+ * |___|   |___._|__|__|_____||_____|__| |___._| |___|   |__|_|__|_______|
+ *
+ * ============================================================================
+ * Copyright (c) 2005-2023 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.
+ * ============================================================================
+ */
+
+namespace PandoraFMS\Dashboard;
+
+global $config;
+
+require_once $config['homedir'].'/include/class/Heatmap.class.php';
+
+use PandoraFMS\Heatmap;
+
+/**
+ * Heatmap Widgets.
+ */
+class HeatmapWidget extends Widget
+{
+
+    /**
+     * Name widget.
+     *
+     * @var string
+     */
+    protected $name;
+
+    /**
+     * Title widget.
+     *
+     * @var string
+     */
+    protected $title;
+
+    /**
+     * Page widget;
+     *
+     * @var string
+     */
+    protected $page;
+
+    /**
+     * Class name widget.
+     *
+     * @var [type]
+     */
+    protected $className;
+
+    /**
+     * Values options for each widget.
+     *
+     * @var [type]
+     */
+    protected $values;
+
+    /**
+     * Configuration required.
+     *
+     * @var boolean
+     */
+    protected $configurationRequired;
+
+    /**
+     * Error load widget.
+     *
+     * @var boolean
+     */
+    protected $loadError;
+
+    /**
+     * Width.
+     *
+     * @var integer
+     */
+    protected $width;
+
+    /**
+     * Heigth.
+     *
+     * @var integer
+     */
+    protected $height;
+
+    /**
+     * Dashboard ID.
+     *
+     * @var integer
+     */
+    protected $dashboardId;
+
+    /**
+     * Cell ID.
+     *
+     * @var integer
+     */
+    protected $cellId;
+
+
+    /**
+     * Construct.
+     *
+     * @param integer      $cellId      Cell ID.
+     * @param integer      $dashboardId Dashboard ID.
+     * @param integer      $widgetId    Widget ID.
+     * @param integer|null $width       New width.
+     * @param integer|null $height      New height.
+     */
+    public function __construct(
+        int $cellId,
+        int $dashboardId=0,
+        int $widgetId=0,
+        ?int $width=0,
+        ?int $height=0
+    ) {
+        global $config;
+
+        // Includes.
+        // WARNING: Do not edit. This chunk must be in the constructor.
+        parent::__construct(
+            $cellId,
+            $dashboardId,
+            $widgetId
+        );
+
+        // Width.
+        $this->width = $width;
+
+        // Height.
+        $this->height = $height;
+
+        // Cell Id.
+        $this->cellId = $cellId;
+
+        // Widget ID.
+        $this->widgetId = $widgetId;
+
+        // Dashboard ID.
+        $this->dashboardId = $dashboardId;
+
+        // Options.
+        $this->values = $this->decoders($this->getOptionsWidget());
+
+        // Page.
+        $this->page = basename(__FILE__);
+
+        // ClassName.
+        $class = new \ReflectionClass($this);
+        $this->className = $class->getShortName();
+
+        // Title.
+        $this->title = __('Heatmap');
+
+        // Name.
+        if (empty($this->name) === true) {
+            $this->name = 'heatmap';
+        }
+    }
+
+
+    /**
+     * Decoders hack for retrocompability.
+     *
+     * @param array $decoder Values.
+     *
+     * @return array Returns the values ​​with the correct key.
+     */
+    public function decoders(array $decoder): array
+    {
+        $values = [];
+        // Retrieve global - common inputs.
+        $values = parent::decoders($decoder);
+
+        return $values;
+    }
+
+
+    /**
+     * Generates inputs for form (specific).
+     *
+     * @return array Of inputs.
+     *
+     * @throws Exception On error.
+     */
+    public function getFormInputs(): array
+    {
+        // Retrieve global - common inputs.
+        $inputs = parent::getFormInputs();
+
+        return $inputs;
+    }
+
+
+    /**
+     * Get Post for widget.
+     *
+     * @return array
+     */
+    public function getPost(): array
+    {
+        // Retrieve global - common inputs.
+        $values = parent::getPost();
+
+        return $values;
+    }
+
+
+    /**
+     * Get description.
+     *
+     * @return string.
+     */
+    public static function getDescription()
+    {
+        return __('Heatmap');
+    }
+
+
+    /**
+     * Get Name.
+     *
+     * @return string.
+     */
+    public static function getName()
+    {
+        return 'heatmap';
+    }
+
+
+    /**
+     * Get size Modal Configuration.
+     *
+     * @return array
+     */
+    public function getSizeModalConfiguration(): array
+    {
+        $size = [
+            'width'  => 400,
+            'height' => 205,
+        ];
+
+        return $size;
+    }
+
+
+    /**
+     * Draw widget.
+     *
+     * @return string;
+     */
+    public function load()
+    {
+        global $config;
+
+        \ui_require_css_file('heatmap', 'include/styles/', true);
+
+        $values = $this->values;
+        hd($values, true);
+
+        // Control call flow.
+        $heatmap = new Heatmap(0, [], null, 300, 400, 200, 0, 1);
+        // AJAX controller.
+        if (is_ajax() === true) {
+            $method = get_parameter('method');
+
+            if ($method === 'drawWidget') {
+                // Run.
+                $heatmap->run();
+            } else {
+                if (method_exists($heatmap, $method) === true) {
+                    if ($heatmap->ajaxMethod($method) === true) {
+                        $heatmap->{$method}();
+                    } else {
+                        echo 'Unavailable method';
+                    }
+                } else {
+                    echo 'Method not found';
+                }
+
+                // Stop any execution.
+                exit;
+            }
+        } else {
+            // Run.
+            $heatmap->run();
+
+            // Dialog.
+            echo '<div id="config_dialog" style="padding:15px" class="invisible"></div>';
+        }
+
+        return '';
+    }
+
+
+}