120 lines
2.8 KiB
PHP
120 lines
2.8 KiB
PHP
<?php
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/**
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* Element class parent for elements
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*
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* @category General
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* @package Pandora FMS
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* @subpackage TacticalView
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* @version 1.0.0
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* @license See below
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*
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* ______ ___ _______ _______ ________
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* | __ \.-----.--.--.--| |.-----.----.-----. | ___| | | __|
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* | __/| _ | | _ || _ | _| _ | | ___| |__ |
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* |___| |___._|__|__|_____||_____|__| |___._| |___| |__|_|__|_______|
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*
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* ============================================================================
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* Copyright (c) 2007-2023 Artica Soluciones Tecnologicas, http://www.artica.es
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* This code is NOT free software. This code is NOT licenced under GPL2 licence
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* You cannnot redistribute it without written permission of copyright holder.
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* ============================================================================
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*/
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namespace PandoraFMS\TacticalView;
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/**
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* Parent element for general tactical view elements
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*/
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class Element
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{
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/**
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* Url of controller.
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*
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* @var string
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*/
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public $ajaxController;
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/**
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* List of available ajax methods.
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*
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* @var array
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*/
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protected $ajaxMethods = [];
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/**
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* Title of section
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*
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* @var string
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*/
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public $title;
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/**
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* Interval for refresh element, 0 for not refresh.
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*
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* @var integer
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*/
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protected $interval;
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/**
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* Contructor
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*
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* @param string $ajax_controller Controller.
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*/
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public function __construct(
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$ajax_controller='include/ajax/general_tactical_view.ajax'
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) {
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$this->interval = 0;
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$this->title = __('Default element');
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$this->ajaxController = $ajax_controller;
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}
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/**
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* Return error message to target.
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*
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* @param string $msg Error message.
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*
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* @return void
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*/
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public static function error(string $msg)
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{
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echo json_encode(['error' => $msg]);
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}
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/**
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* Verifies target method is allowed to be called using AJAX call.
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*
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* @param string $method Method to be invoked via AJAX.
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*
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* @return boolean Available (true), or not (false).
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*/
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public function ajaxMethod(string $method):bool
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{
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return in_array($method, $this->ajaxMethods) === true;
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}
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/**
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* Cut the text to display it on the labels.
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*
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* @param string $text Text for cut.
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* @param integer $length Length max for text cutted.
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*
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* @return string
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*/
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protected function controlSizeText(string $text, int $length=14):string
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{
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if (mb_strlen($text) > $length) {
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$newText = mb_substr($text, 0, $length).'...';
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return $newText;
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} else {
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return $text;
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}
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}
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}
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