David Monllao
62 lines
1.9 KiB
PHP
62 lines
1.9 KiB
PHP
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Typical crappy helper class with tiny functions.
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*
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* @package tool_analytics
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* @copyright 2017 David Monllao {@link http://www.davidmonllao.com}
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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namespace tool_analytics\output;
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defined('MOODLE_INTERNAL') || die();
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/**
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* Helper class with general purpose tiny functions.
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*
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* @package tool_analytics
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* @copyright 2017 David Monllao {@link http://www.davidmonllao.com}
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class helper {
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/**
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* Converts a class full name to a select option key
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*
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* @param string $class
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* @return string
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*/
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public static function class_to_option($class) {
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// Form field is PARAM_ALPHANUMEXT and we are sending fully qualified class names
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// as option names, but replacing the backslash for a string that is really unlikely
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// to ever be part of a class name.
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return str_replace('\\', '2015102400ouuu', $class);
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}
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/**
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* option_to_class
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*
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* @param string $option
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* @return string
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*/
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public static function option_to_class($option) {
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// Really unlikely but yeah, I'm a bad booyyy.
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return str_replace('2015102400ouuu', '\\', $option);
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}
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}
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