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<?php |
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/** |
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* **************************************************************************** |
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* references - MODULE FOR XOOPS |
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* Copyright (c) Hervé Thouzard of Instant Zero (http://www.instant-zero.com) |
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* |
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* You may not change or alter any portion of this comment or credits |
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* of supporting developers from this source code or any supporting source code |
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* which is considered copyrighted (c) material of the original comment or credit authors. |
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* This program 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. |
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* |
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* @copyright Hervé Thouzard of Instant Zero (http://www.instant-zero.com) |
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* @license http://www.fsf.org/copyleft/gpl.html GNU public license |
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* @package references |
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* @author Hervé Thouzard of Instant Zero (http://www.instant-zero.com) |
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* |
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* **************************************************************************** |
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*/ |
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/** |
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* A set of useful and common functions |
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* |
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* @package references |
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* @author Hervé Thouzard - Instant Zero (http://xoops.instant-zero.com) |
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* @copyright (c) Instant Zero |
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* |
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* Note: You should be able to use it without the need to instanciate it. |
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* |
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*/ |
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use WideImage\WideImage; |
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defined('XOOPS_ROOT_PATH') || exit('XOOPS root path not defined'); |
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class references_utils |
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{ |
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// Pour la portabilité de module à module |
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const MODULE_NAME = 'references'; |
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const MODULE_DIRNAME = REFERENCES_DIRNAME; |
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const MODULE_PATH = REFERENCES_PATH; |
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const MODULE_URL = REFERENCES_URL; |
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const MODULE_JS_URL = REFERENCES_JS_URL; |
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/** |
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* Access the only instance of this class |
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* |
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* @return object |
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* |
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* @static |
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* @staticvar object |
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*/ |
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public static function getInstance() |
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{ |
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static $instance; |
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if (null === $instance) { |
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$instance = new static(); |
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} |
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return $instance; |
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} |
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/** |
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* Returns a module's option (with cache) |
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* |
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* @param string $option module option's name |
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* @param boolean $withCache Do we have to use some cache ? |
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* @return mixed option's value |
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*/ |
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public static function getModuleOption($option, $withCache = true) |
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{ |
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global $xoopsModuleConfig, $xoopsModule; |
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$repmodule = self::MODULE_NAME; |
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static $options = array(); |
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if (is_array($options) && array_key_exists($option, $options) && $withCache) { |
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return $options[$option]; |
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} |
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$retval = false; |
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if (isset($xoopsModuleConfig) && (is_object($xoopsModule) && $xoopsModule->getVar('dirname') == $repmodule && $xoopsModule->getVar('isactive'))) { |
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if (isset($xoopsModuleConfig[$option])) { |
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$retval = $xoopsModuleConfig[$option]; |
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} |
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} else { |
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$module_handler = xoops_getHandler('module'); |
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$module = $module_handler->getByDirname($repmodule); |
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$config_handler = xoops_getHandler('config'); |
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if ($module) { |
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$moduleConfig = $config_handler->getConfigsByCat(0, $module->getVar('mid')); |
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if (isset($moduleConfig[$option])) { |
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$retval = $moduleConfig[$option]; |
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} |
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} |
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} |
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$options[$option] = $retval; |
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return $retval; |
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} |
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/** |
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* Is Xoops 2.3.x ? |
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* |
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* @return boolean need to say it ? |
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*/ |
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public static function isX23() |
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{ |
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$x23 = false; |
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$xv = str_replace('XOOPS ', '', XOOPS_VERSION); |
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if ((int)substr($xv, 2, 1) >= 3) { |
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$x23 = true; |
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} |
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return $x23; |
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} |
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/** |
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* Retreive an editor according to the module's option "form_options" |
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* |
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* @param string $caption Caption to give to the editor |
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* @param string $name Editor's name |
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* @param string $value Editor's value |
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* @param string $width Editor's width |
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* @param string $height Editor's height |
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* @param string $supplemental |
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* @return object The editor to use |
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*/ |
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public static function getWysiwygForm($caption, $name, $value = '', $width = '100%', $height = '400px', $supplemental = '') |
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{ |
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$editor = false; |
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$editor_configs = array(); |
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$editor_configs['name'] = $name; |
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$editor_configs['value'] = $value; |
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$editor_configs['rows'] = 35; |
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$editor_configs['cols'] = 60; |
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$editor_configs['width'] = '100%'; |
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$editor_configs['height'] = '400px'; |
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$editor_option = strtolower(self::getModuleOption('form_options')); |
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if (self::isX23()) { |
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$editor = new XoopsFormEditor($caption, $editor_option, $editor_configs); |
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return $editor; |
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} |
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// Only for Xoops 2.0.x |
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switch ($editor_option) { |
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View Code Duplication |
case 'fckeditor': |
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if (is_readable(XOOPS_ROOT_PATH . '/class/fckeditor/formfckeditor.php')) { |
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require_once(XOOPS_ROOT_PATH . '/class/fckeditor/formfckeditor.php'); |
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$editor = new XoopsFormFckeditor($caption, $name, $value); |
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} |
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break; |
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View Code Duplication |
case 'htmlarea': |
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if (is_readable(XOOPS_ROOT_PATH . '/class/htmlarea/formhtmlarea.php')) { |
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require_once(XOOPS_ROOT_PATH . '/class/htmlarea/formhtmlarea.php'); |
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$editor = new XoopsFormHtmlarea($caption, $name, $value); |
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} |
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break; |
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case 'dhtmltextarea': |
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$editor = new XoopsFormDhtmlTextArea($caption, $name, $value, 10, 50, $supplemental); |
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break; |
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case 'textarea': |
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$editor = new XoopsFormTextArea($caption, $name, $value); |
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break; |
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case 'tinyeditor': |
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case 'tinymce': |
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if (is_readable(XOOPS_ROOT_PATH . '/class/xoopseditor/tinyeditor/formtinyeditortextarea.php')) { |
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require_once XOOPS_ROOT_PATH . '/class/xoopseditor/tinyeditor/formtinyeditortextarea.php'; |
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$editor = new XoopsFormTinyeditorTextArea(array('caption' => $caption, 'name' => $name, 'value' => $value, 'width' => '100%', 'height' => '400px')); |
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} |
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break; |
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View Code Duplication |
case 'koivi': |
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if (is_readable(XOOPS_ROOT_PATH . '/class/wysiwyg/formwysiwygtextarea.php')) { |
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require_once(XOOPS_ROOT_PATH . '/class/wysiwyg/formwysiwygtextarea.php'); |
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$editor = new XoopsFormWysiwygTextArea($caption, $name, $value, $width, $height, ''); |
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} |
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break; |
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} |
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if (!is_object($editor)) { |
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trigger_error('Error, impossible to get the requested text editor', E_USER_ERROR); |
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} |
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return $editor; |
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} |
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/** |
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* Create (in a link) a javascript confirmation's box |
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* |
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* @param string $message Message to display |
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* @param boolean $form Is this a confirmation for a form ? |
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* @return string the javascript code to insert in the link (or in the form) |
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*/ |
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public static function javascriptLinkConfirm($message, $form = false) |
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{ |
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if (!$form) { |
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return "onclick=\"javascript:return confirm('" . str_replace("'", ' ', $message) . "')\""; |
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} else { |
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return "onSubmit=\"javascript:return confirm('" . str_replace("'", ' ', $message) . "')\""; |
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} |
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} |
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/** |
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* Get current user IP |
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* |
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* @return string IP address (format Ipv4) |
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*/ |
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public static function IP() |
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{ |
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$proxy_ip = ''; |
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if (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) { |
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$proxy_ip = $_SERVER['HTTP_X_FORWARDED_FOR']; |
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} elseif (!empty($_SERVER['HTTP_X_FORWARDED'])) { |
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$proxy_ip = $_SERVER['HTTP_X_FORWARDED']; |
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} elseif (!empty($_SERVER['HTTP_FORWARDED_FOR'])) { |
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$proxy_ip = $_SERVER['HTTP_FORWARDED_FOR']; |
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} elseif (!empty($_SERVER['HTTP_FORWARDED'])) { |
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$proxy_ip = $_SERVER['HTTP_FORWARDED']; |
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} elseif (!empty($_SERVER['HTTP_VIA'])) { |
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$proxy_ip = $_SERVER['HTTP_VIA']; |
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} elseif (!empty($_SERVER['HTTP_X_COMING_FROM'])) { |
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$proxy_ip = $_SERVER['HTTP_X_COMING_FROM']; |
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} elseif (!empty($_SERVER['HTTP_COMING_FROM'])) { |
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$proxy_ip = $_SERVER['HTTP_COMING_FROM']; |
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} |
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$regs = array(); |
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if (!empty($proxy_ip) && $is_ip = ereg('^([0-9]{1,3}\.){3,3}[0-9]{1,3}', $proxy_ip, $regs) && count($regs) > 0) { |
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$the_IP = $regs[0]; |
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} else { |
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$the_IP = $_SERVER['REMOTE_ADDR']; |
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} |
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return $the_IP; |
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} |
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/** |
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* Set the page's title, meta description and meta keywords |
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* Datas are supposed to be sanitized |
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* |
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* @param string $pageTitle Page's Title |
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* @param string $metaDescription Page's meta description |
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* @param string $metaKeywords Page's meta keywords |
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* @return void |
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*/ |
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public static function setMetas($pageTitle = '', $metaDescription = '', $metaKeywords = '') |
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{ |
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global $xoTheme, $xoTheme, $xoopsTpl; |
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$xoopsTpl->assign('xoops_pagetitle', $pageTitle); |
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if (isset($xoTheme) && is_object($xoTheme)) { |
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if (!empty($metaKeywords)) { |
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$xoTheme->addMeta('meta', 'keywords', $metaKeywords); |
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} |
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if (!empty($metaDescription)) { |
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$xoTheme->addMeta('meta', 'description', $metaDescription); |
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} |
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} elseif (isset($xoopsTpl) && is_object($xoopsTpl)) { // Compatibility for old Xoops versions |
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if (!empty($metaKeywords)) { |
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$xoopsTpl->assign('xoops_meta_keywords', $metaKeywords); |
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} |
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if (!empty($metaDescription)) { |
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$xoopsTpl->assign('xoops_meta_description', $metaDescription); |
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} |
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} |
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} |
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/** |
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* Send an email from a template to a list of recipients |
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* |
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* @param $tplName |
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* @param array $recipients List of recipients |
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* @param string $subject Email's subject |
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* @param array $variables Varirables to give to the template |
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* @return bool Result of the send |
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* @internal param string $tpl_name Template's name |
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*/ |
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public static function sendEmailFromTpl($tplName, $recipients, $subject, $variables) |
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{ |
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global $xoopsConfig; |
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require_once XOOPS_ROOT_PATH . '/class/xoopsmailer.php'; |
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if (!is_array($recipients)) { |
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if (trim($recipients) == '') { |
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return false; |
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} |
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} else { |
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if (count($recipients) == 0) { |
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return false; |
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} |
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} |
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if (function_exists('xoops_getMailer')) { |
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$xoopsMailer = xoops_getMailer(); |
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} else { |
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$xoopsMailer =& getMailer(); |
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} |
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$xoopsMailer->useMail(); |
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$xoopsMailer->setTemplateDir(XOOPS_ROOT_PATH . '/modules/' . self::MODULE_NAME . '/language/' . $xoopsConfig['language'] . '/mail_template'); |
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$xoopsMailer->setTemplate($tplName); |
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$xoopsMailer->setToEmails($recipients); |
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// TODO: Change ! |
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// $xoopsMailer->setFromEmail('[email protected]'); |
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//$xoopsMailer->setFromName('MonSite'); |
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$xoopsMailer->setSubject($subject); |
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foreach ($variables as $key => $value) { |
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$xoopsMailer->assign($key, $value); |
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} |
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$res = $xoopsMailer->send(); |
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unset($xoopsMailer); |
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$filename = XOOPS_UPLOAD_PATH . '/logmail_' . self::MODULE_NAME . '.php'; |
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if (!file_exists($filename)) { |
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$fp = @fopen($filename, 'a'); |
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if ($fp) { |
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fwrite($fp, '<?php exit(); ?>'); |
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fclose($fp); |
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} |
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} |
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$fp = @fopen($filename, 'a'); |
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if ($fp) { |
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fwrite($fp, str_repeat('-', 120) . "\n"); |
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fwrite($fp, date('d/m/Y H:i:s') . "\n"); |
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fwrite($fp, 'Template name : ' . $tplName . "\n"); |
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fwrite($fp, 'Email subject : ' . $subject . "\n"); |
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if (is_array($recipients)) { |
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fwrite($fp, 'Recipient(s) : ' . implode(',', $recipients) . "\n"); |
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} else { |
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fwrite($fp, 'Recipient(s) : ' . $recipients . "\n"); |
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} |
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fwrite($fp, 'Transmited variables : ' . implode(',', $variables) . "\n"); |
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fclose($fp); |
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} |
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|
338
|
|
|
return $res; |
339
|
|
|
} |
340
|
|
|
|
341
|
|
|
/** |
342
|
|
|
* Remove module's cache |
343
|
|
|
*/ |
344
|
|
|
public static function updateCache() |
345
|
|
|
{ |
346
|
|
|
global $xoopsModule; |
347
|
|
|
$folder = $xoopsModule->getVar('dirname'); |
348
|
|
|
$tpllist = array(); |
|
|
|
|
349
|
|
|
require_once XOOPS_ROOT_PATH . '/class/xoopsblock.php'; |
350
|
|
|
require_once XOOPS_ROOT_PATH . '/class/template.php'; |
351
|
|
|
$tplfile_handler = xoops_getHandler('tplfile'); |
352
|
|
|
$tpllist = $tplfile_handler->find(null, null, null, $folder); |
353
|
|
|
xoops_template_clear_module_cache($xoopsModule->getVar('mid')); // Clear module's blocks cache |
354
|
|
|
|
355
|
|
|
foreach ($tpllist as $onetemplate) { // Remove cache for each page. |
356
|
|
|
if ($onetemplate->getVar('tpl_type') === 'module') { |
357
|
|
|
// Note, I've been testing all the other methods (like the one of Smarty) and none of them run, that's why I have used this code |
358
|
|
|
$files_del = array(); |
|
|
|
|
359
|
|
|
$files_del = glob(XOOPS_CACHE_PATH . '/*' . $onetemplate->getVar('tpl_file') . '*'); |
360
|
|
|
if (count($files_del) > 0 && is_array($files_del)) { |
361
|
|
|
foreach ($files_del as $one_file) { |
362
|
|
|
if (is_file($one_file)) { |
363
|
|
|
unlink($one_file); |
364
|
|
|
} |
365
|
|
|
} |
366
|
|
|
} |
367
|
|
|
} |
368
|
|
|
} |
369
|
|
|
} |
370
|
|
|
|
371
|
|
|
/** |
372
|
|
|
* Redirect user with a message |
373
|
|
|
* |
374
|
|
|
* @param string $message message to display |
375
|
|
|
* @param string $url The place where to go |
376
|
|
|
* @param integer timeout Time to wait before to redirect |
377
|
|
|
*/ |
378
|
|
|
public static function redirect($message = '', $url = 'index.php', $time = 2) |
379
|
|
|
{ |
380
|
|
|
redirect_header($url, $time, $message); |
381
|
|
|
exit(); |
382
|
|
|
} |
383
|
|
|
|
384
|
|
|
/** |
385
|
|
|
* Internal function used to get the handler of the current module |
386
|
|
|
* |
387
|
|
|
* @return object The module |
388
|
|
|
*/ |
389
|
|
|
public static function getModule() |
390
|
|
|
{ |
391
|
|
|
static $mymodule; |
392
|
|
|
if (!isset($mymodule)) { |
393
|
|
|
global $xoopsModule; |
394
|
|
|
if (isset($xoopsModule) && is_object($xoopsModule) && $xoopsModule->getVar('dirname') == REFERENCES_DIRNAME) { |
395
|
|
|
$mymodule =& $xoopsModule; |
396
|
|
|
} else { |
397
|
|
|
$hModule = xoops_getHandler('module'); |
398
|
|
|
$mymodule = $hModule->getByDirname(REFERENCES_DIRNAME); |
399
|
|
|
} |
400
|
|
|
} |
401
|
|
|
|
402
|
|
|
return $mymodule; |
403
|
|
|
} |
404
|
|
|
|
405
|
|
|
/** |
406
|
|
|
* Returns the module's name (as defined by the user in the module manager) with cache |
407
|
|
|
* @return string Module's name |
408
|
|
|
*/ |
409
|
|
|
public static function getModuleName() |
410
|
|
|
{ |
411
|
|
|
static $moduleName; |
412
|
|
|
if (!isset($moduleName)) { |
413
|
|
|
$mymodule = self::getModule(); |
414
|
|
|
$moduleName = $mymodule->getVar('name'); |
415
|
|
|
} |
416
|
|
|
|
417
|
|
|
return $moduleName; |
418
|
|
|
} |
419
|
|
|
|
420
|
|
|
/** |
421
|
|
|
* Create a title for the href tags inside html links |
422
|
|
|
* |
423
|
|
|
* @param string $title Text to use |
424
|
|
|
* @return string Formated text |
425
|
|
|
*/ |
426
|
|
|
public static function makeHrefTitle($title) |
427
|
|
|
{ |
428
|
|
|
$s = "\"'"; |
429
|
|
|
$r = ' '; |
430
|
|
|
|
431
|
|
|
return strtr($title, $s, $r); |
432
|
|
|
} |
433
|
|
|
|
434
|
|
|
/** |
435
|
|
|
* Retourne la liste des utilisateurs appartenants � un groupe |
436
|
|
|
* |
437
|
|
|
* @param int $groupId Searched group |
438
|
|
|
* @return array Array of XoopsUsers |
439
|
|
|
*/ |
440
|
|
|
public static function getUsersFromGroup($groupId) |
441
|
|
|
{ |
442
|
|
|
$users = array(); |
|
|
|
|
443
|
|
|
$member_handler = xoops_getHandler('member'); |
444
|
|
|
$users = $member_handler->getUsersByGroup($groupId, true); |
445
|
|
|
|
446
|
|
|
return $users; |
447
|
|
|
} |
448
|
|
|
|
449
|
|
|
/** |
450
|
|
|
* Retourne les ID des utilisateurs faisant partie de plusieurs groupes |
451
|
|
|
* @param array $groups Les ID des groupes dont on recherche les ID utilisateurs |
452
|
|
|
* @return array Les ID utilisateurs |
453
|
|
|
*/ |
454
|
|
|
public static function getUsersIdsFromGroups($groups) |
455
|
|
|
{ |
456
|
|
|
$usersIds = array(); |
457
|
|
|
$member_handler = xoops_getHandler('member'); |
458
|
|
|
foreach ($groups as $groupId) { |
459
|
|
|
$temporaryGroup = array(); |
|
|
|
|
460
|
|
|
$temporaryGroup = $member_handler->getUsersByGroup($groupId); |
461
|
|
|
if (count($temporaryGroup) > 0) { |
462
|
|
|
$usersIds = array_merge($usersIds, $temporaryGroup); |
463
|
|
|
} |
464
|
|
|
} |
465
|
|
|
|
466
|
|
|
return array_unique($usersIds); |
467
|
|
|
} |
468
|
|
|
|
469
|
|
|
/** |
470
|
|
|
* Retourne la liste des emails des utilisateurs membres d'un groupe |
471
|
|
|
* |
472
|
|
|
* @param $groupId |
473
|
|
|
* @return array Emails list |
474
|
|
|
* @internal param int $group_id Group's number |
475
|
|
|
*/ |
476
|
|
|
public static function getEmailsFromGroup($groupId) |
477
|
|
|
{ |
478
|
|
|
$ret = array(); |
479
|
|
|
$users = self::getUsersFromGroup($groupId); |
480
|
|
|
foreach ($users as $user) { |
481
|
|
|
$ret[] = $user->getVar('email'); |
482
|
|
|
} |
483
|
|
|
|
484
|
|
|
return $ret; |
485
|
|
|
} |
486
|
|
|
|
487
|
|
|
/** |
488
|
|
|
* V�rifie que l'utilisateur courant fait partie du groupe des administrateurs |
489
|
|
|
* |
490
|
|
|
* @return booleean Admin or not |
|
|
|
|
491
|
|
|
*/ |
492
|
|
|
public static function isAdmin() |
493
|
|
|
{ |
494
|
|
|
global $xoopsUser, $xoopsModule; |
495
|
|
|
if (is_object($xoopsUser)) { |
496
|
|
|
if (in_array(XOOPS_GROUP_ADMIN, $xoopsUser->getGroups())) { |
497
|
|
|
return true; |
498
|
|
|
} elseif (isset($xoopsModule) && $xoopsUser->isAdmin($xoopsModule->getVar('mid'))) { |
499
|
|
|
return true; |
500
|
|
|
} |
501
|
|
|
} |
502
|
|
|
|
503
|
|
|
return false; |
504
|
|
|
} |
505
|
|
|
|
506
|
|
|
/** |
507
|
|
|
* Returns the current date in the Mysql format |
508
|
|
|
* |
509
|
|
|
* @return string Date in the Mysql format |
510
|
|
|
*/ |
511
|
|
|
public static function getCurrentSQLDate() |
512
|
|
|
{ |
513
|
|
|
return date('Y-m-d'); // 2007-05-02 |
514
|
|
|
} |
515
|
|
|
|
516
|
|
|
public static function getCurrentSQLDateTime() |
517
|
|
|
{ |
518
|
|
|
return date('Y-m-d H:i:s'); // 2007-05-02 |
519
|
|
|
} |
520
|
|
|
|
521
|
|
|
/** |
522
|
|
|
* Convert a Mysql date to the human's format |
523
|
|
|
* |
524
|
|
|
* @param string $date The date to convert |
525
|
|
|
* @param string $format |
526
|
|
|
* @return string The date in a human form |
527
|
|
|
*/ |
528
|
|
|
public static function SQLDateToHuman($date, $format = 'l') |
529
|
|
|
{ |
530
|
|
|
if ($date != '0000-00-00' && xoops_trim($date) != '') { |
531
|
|
|
return formatTimestamp(strtotime($date), $format); |
532
|
|
|
} else { |
533
|
|
|
return ''; |
534
|
|
|
} |
535
|
|
|
} |
536
|
|
|
|
537
|
|
|
/** |
538
|
|
|
* Convert a timestamp to a Mysql date |
539
|
|
|
* |
540
|
|
|
* @param integer $timestamp The timestamp to use |
541
|
|
|
* @return string The date in the Mysql format |
542
|
|
|
*/ |
543
|
|
|
public static function timestampToMysqlDate($timestamp) |
544
|
|
|
{ |
545
|
|
|
return date('Y-m-d', (int)$timestamp); |
546
|
|
|
} |
547
|
|
|
|
548
|
|
|
/** |
549
|
|
|
* Conversion d'un dateTime Mysql en date lisible en fran�ais |
550
|
|
|
* @param $dateTime |
551
|
|
|
* @return bool|string |
552
|
|
|
*/ |
553
|
|
|
public static function sqlDateTimeToFrench($dateTime) |
554
|
|
|
{ |
555
|
|
|
return date('d/m/Y H:i:s', strtotime($dateTime)); |
556
|
|
|
} |
557
|
|
|
|
558
|
|
|
/** |
559
|
|
|
* Convert a timestamp to a Mysql datetime form |
560
|
|
|
* @param integer $timestamp The timestamp to use |
561
|
|
|
* @return string The date and time in the Mysql format |
562
|
|
|
*/ |
563
|
|
|
public static function timestampToMysqlDateTime($timestamp) |
564
|
|
|
{ |
565
|
|
|
return date('Y-m-d H:i:s', $timestamp); |
566
|
|
|
} |
567
|
|
|
|
568
|
|
|
/** |
569
|
|
|
* This function indicates if the current Xoops version needs to add asterisks to required fields in forms |
570
|
|
|
* |
571
|
|
|
* @return boolean Yes = we need to add them, false = no |
572
|
|
|
*/ |
573
|
|
|
public static function needsAsterisk() |
574
|
|
|
{ |
575
|
|
|
if (self::isX23()) { |
576
|
|
|
return false; |
577
|
|
|
} |
578
|
|
|
if (strpos(strtolower(XOOPS_VERSION), 'impresscms') !== false) { |
579
|
|
|
return false; |
580
|
|
|
} |
581
|
|
|
if (strpos(strtolower(XOOPS_VERSION), 'legacy') === false) { |
582
|
|
|
$xv = xoops_trim(str_replace('XOOPS ', '', XOOPS_VERSION)); |
583
|
|
|
if ((int)substr($xv, 4, 2) >= 17) { |
584
|
|
|
return false; |
585
|
|
|
} |
586
|
|
|
} |
587
|
|
|
|
588
|
|
|
return true; |
589
|
|
|
} |
590
|
|
|
|
591
|
|
|
/** |
592
|
|
|
* Mark the mandatory fields of a form with a star |
593
|
|
|
* |
594
|
|
|
* @param object $sform The form to modify |
595
|
|
|
* @return object The modified form |
596
|
|
|
* @internal param string $caracter The character to use to mark fields |
597
|
|
|
*/ |
598
|
|
|
public static function &formMarkRequiredFields(&$sform) |
599
|
|
|
{ |
600
|
|
|
if (self::needsAsterisk()) { |
601
|
|
|
$required = array(); |
602
|
|
|
foreach ($sform->getRequired() as $item) { |
603
|
|
|
$required[] = $item->_name; |
604
|
|
|
} |
605
|
|
|
$elements = array(); |
606
|
|
|
$elements = &$sform->getElements(); |
607
|
|
|
$cnt = count($elements); |
608
|
|
|
for ($i = 0; $i < $cnt; ++$i) { |
609
|
|
|
if (is_object($elements[$i]) && in_array($elements[$i]->_name, $required)) { |
610
|
|
|
$elements[$i]->_caption .= ' *'; |
611
|
|
|
} |
612
|
|
|
} |
613
|
|
|
} |
614
|
|
|
|
615
|
|
|
return $sform; |
616
|
|
|
} |
617
|
|
|
|
618
|
|
|
/** |
619
|
|
|
* Create an html heading (from h1 to h6) |
620
|
|
|
* |
621
|
|
|
* @param string $title The text to use |
622
|
|
|
* @param integer $level Level to return |
623
|
|
|
* @return string The heading |
|
|
|
|
624
|
|
|
*/ |
625
|
|
|
public static function htitle($title = '', $level = 1) |
626
|
|
|
{ |
627
|
|
|
printf('<h%01d>%s</h%01d>', $level, $title, $level); |
628
|
|
|
} |
629
|
|
|
|
630
|
|
|
/** |
631
|
|
|
* Create a unique upload filename |
632
|
|
|
* |
633
|
|
|
* @param string $folder The folder where the file will be saved |
634
|
|
|
* @param string $fileName Original filename (coming from the user) |
635
|
|
|
* @param boolean $trimName Do we need to create a short unique name ? |
636
|
|
|
* @return string The unique filename to use (with its extension) |
637
|
|
|
*/ |
638
|
|
|
public static function createUploadName($folder, $fileName, $trimName = false) |
639
|
|
|
{ |
640
|
|
|
$workingfolder = $folder; |
641
|
|
|
if (substr($workingfolder, strlen($workingfolder) - 1, 1) !== '/') { |
642
|
|
|
$workingfolder .= '/'; |
643
|
|
|
} |
644
|
|
|
$ext = basename($fileName); |
645
|
|
|
$ext = explode('.', $ext); |
646
|
|
|
$ext = '.' . $ext[count($ext) - 1]; |
647
|
|
|
$true = true; |
648
|
|
|
while ($true) { |
649
|
|
|
$ipbits = explode('.', $_SERVER['REMOTE_ADDR']); |
650
|
|
|
list($usec, $sec) = explode(' ', microtime()); |
651
|
|
|
$usec = (integer)($usec * 65536); |
652
|
|
|
$sec = ((integer)$sec) & 0xFFFF; |
653
|
|
|
|
654
|
|
|
if ($trimName) { |
655
|
|
|
$uid = sprintf('%06x%04x%04x', ($ipbits[0] << 24) | ($ipbits[1] << 16) | ($ipbits[2] << 8) | $ipbits[3], $sec, $usec); |
656
|
|
|
} else { |
657
|
|
|
$uid = sprintf('%08x-%04x-%04x', ($ipbits[0] << 24) | ($ipbits[1] << 16) | ($ipbits[2] << 8) | $ipbits[3], $sec, $usec); |
658
|
|
|
} |
659
|
|
|
if (!file_exists($workingfolder . $uid . $ext)) { |
660
|
|
|
$true = false; |
661
|
|
|
} |
662
|
|
|
} |
663
|
|
|
|
664
|
|
|
return $uid . $ext; |
|
|
|
|
665
|
|
|
} |
666
|
|
|
|
667
|
|
|
/** |
668
|
|
|
* Replace html entities with their ASCII equivalent |
669
|
|
|
* |
670
|
|
|
* @param string $chaine The string undecode |
671
|
|
|
* @return string The undecoded string |
672
|
|
|
*/ |
673
|
|
|
public static function unhtml($chaine) |
674
|
|
|
{ |
675
|
|
|
$search = $replace = array(); |
676
|
|
|
$chaine = html_entity_decode($chaine); |
677
|
|
|
|
678
|
|
|
for ($i = 0; $i <= 255; ++$i) { |
679
|
|
|
$search[] = '&#' . $i . ';'; |
680
|
|
|
$replace[] = chr($i); |
681
|
|
|
} |
682
|
|
|
$replace[]='...'; $search[]='…'; |
683
|
|
|
$replace[]="'"; $search[]='‘'; |
684
|
|
|
$replace[]="'"; $search[]= '’'; |
685
|
|
|
$replace[]='-'; $search[] = '•'; // $replace[] = '•'; |
686
|
|
|
$replace[]='—'; $search[]='—'; |
687
|
|
|
$replace[]='-'; $search[]='–'; |
688
|
|
|
$replace[]='-'; $search[]='­'; |
689
|
|
|
$replace[]='"'; $search[]='"'; |
690
|
|
|
$replace[]='&'; $search[]='&'; |
691
|
|
|
$replace[]='ˆ'; $search[]='ˆ'; |
692
|
|
|
$replace[]='¡'; $search[]='¡'; |
693
|
|
|
$replace[]='¦'; $search[]='¦'; |
694
|
|
|
$replace[]='¨'; $search[]='¨'; |
695
|
|
|
$replace[]='¯'; $search[]='¯'; |
696
|
|
|
$replace[]='´'; $search[]='´'; |
697
|
|
|
$replace[]='¸'; $search[]='¸'; |
698
|
|
|
$replace[]='¿'; $search[]='¿'; |
699
|
|
|
$replace[]='˜'; $search[]='˜'; |
700
|
|
|
$replace[]="'"; $search[]='‘'; // $replace[]='‘'; |
701
|
|
|
$replace[]="'"; $search[]='’'; // $replace[]='’'; |
702
|
|
|
$replace[]='‚'; $search[]='‚'; |
703
|
|
|
$replace[]="'"; $search[]='“'; // $replace[]='“'; |
704
|
|
|
$replace[]="'"; $search[]='”'; // $replace[]='”'; |
705
|
|
|
$replace[]='„'; $search[]='„'; |
706
|
|
|
$replace[]='‹'; $search[]='‹'; |
707
|
|
|
$replace[]='›'; $search[]='›'; |
708
|
|
|
$replace[]='<'; $search[]='<'; |
709
|
|
|
$replace[]='>'; $search[]='>'; |
710
|
|
|
$replace[]='±'; $search[]='±'; |
711
|
|
|
$replace[]='«'; $search[]='«'; |
712
|
|
|
$replace[]='»'; $search[]='»'; |
713
|
|
|
$replace[]='×'; $search[]='×'; |
714
|
|
|
$replace[]='÷'; $search[]='÷'; |
715
|
|
|
$replace[]='¢'; $search[]='¢'; |
716
|
|
|
$replace[]='£'; $search[]='£'; |
717
|
|
|
$replace[]='¤'; $search[]='¤'; |
718
|
|
|
$replace[]='¥'; $search[]='¥'; |
719
|
|
|
$replace[]='§'; $search[]='§'; |
720
|
|
|
$replace[]='©'; $search[]='©'; |
721
|
|
|
$replace[]='¬'; $search[]='¬'; |
722
|
|
|
$replace[]='®'; $search[]='®'; |
723
|
|
|
$replace[]='°'; $search[]='°'; |
724
|
|
|
$replace[]='µ'; $search[]='µ'; |
725
|
|
|
$replace[]='¶'; $search[]='¶'; |
726
|
|
|
$replace[]='·'; $search[]='·'; |
727
|
|
|
$replace[]='†'; $search[]='†'; |
728
|
|
|
$replace[]='‡'; $search[]='‡'; |
729
|
|
|
$replace[]='‰'; $search[]='‰'; |
730
|
|
|
$replace[]='Euro'; $search[]='€'; // $replace[]='€' |
731
|
|
|
$replace[]='¼'; $search[]='¼'; |
732
|
|
|
$replace[]='½'; $search[]='½'; |
733
|
|
|
$replace[]='¾'; $search[]='¾'; |
734
|
|
|
$replace[]='¹'; $search[]='¹'; |
735
|
|
|
$replace[]='²'; $search[]='²'; |
736
|
|
|
$replace[]='³'; $search[]='³'; |
737
|
|
|
$replace[]='á'; $search[]='á'; |
738
|
|
|
$replace[]='Á'; $search[]='Á'; |
739
|
|
|
$replace[]='â'; $search[]='â'; |
740
|
|
|
$replace[]='Â'; $search[]='Â'; |
741
|
|
|
$replace[]='à'; $search[]='à'; |
742
|
|
|
$replace[]='À'; $search[]='À'; |
743
|
|
|
$replace[]='å'; $search[]='å'; |
744
|
|
|
$replace[]='Å'; $search[]='Å'; |
745
|
|
|
$replace[]='ã'; $search[]='ã'; |
746
|
|
|
$replace[]='Ã'; $search[]='Ã'; |
747
|
|
|
$replace[]='ä'; $search[]='ä'; |
748
|
|
|
$replace[]='Ä'; $search[]='Ä'; |
749
|
|
|
$replace[]='ª'; $search[]='ª'; |
750
|
|
|
$replace[]='æ'; $search[]='æ'; |
751
|
|
|
$replace[]='Æ'; $search[]='Æ'; |
752
|
|
|
$replace[]='ç'; $search[]='ç'; |
753
|
|
|
$replace[]='Ç'; $search[]='Ç'; |
754
|
|
|
$replace[]='ð'; $search[]='ð'; |
755
|
|
|
$replace[]='Ð'; $search[]='Ð'; |
756
|
|
|
$replace[]='é'; $search[]='é'; |
757
|
|
|
$replace[]='É'; $search[]='É'; |
758
|
|
|
$replace[]='ê'; $search[]='ê'; |
759
|
|
|
$replace[]='Ê'; $search[]='Ê'; |
760
|
|
|
$replace[]='è'; $search[]='è'; |
761
|
|
|
$replace[]='È'; $search[]='È'; |
762
|
|
|
$replace[]='ë'; $search[]='ë'; |
763
|
|
|
$replace[]='Ë'; $search[]='Ë'; |
764
|
|
|
$replace[]='ƒ'; $search[]='ƒ'; |
765
|
|
|
$replace[]='í'; $search[]='í'; |
766
|
|
|
$replace[]='Í'; $search[]='Í'; |
767
|
|
|
$replace[]='î'; $search[]='î'; |
768
|
|
|
$replace[]='Î'; $search[]='Î'; |
769
|
|
|
$replace[]='ì'; $search[]='ì'; |
770
|
|
|
$replace[]='Ì'; $search[]='Ì'; |
771
|
|
|
$replace[]='ï'; $search[]='ï'; |
772
|
|
|
$replace[]='Ï'; $search[]='Ï'; |
773
|
|
|
$replace[]='ñ'; $search[]='ñ'; |
774
|
|
|
$replace[]='Ñ'; $search[]='Ñ'; |
775
|
|
|
$replace[]='ó'; $search[]='ó'; |
776
|
|
|
$replace[]='Ó'; $search[]='Ó'; |
777
|
|
|
$replace[]='ô'; $search[]='ô'; |
778
|
|
|
$replace[]='Ô'; $search[]='Ô'; |
779
|
|
|
$replace[]='ò'; $search[]='ò'; |
780
|
|
|
$replace[]='Ò'; $search[]='Ò'; |
781
|
|
|
$replace[]='º'; $search[]='º'; |
782
|
|
|
$replace[]='ø'; $search[]='ø'; |
783
|
|
|
$replace[]='Ø'; $search[]='Ø'; |
784
|
|
|
$replace[]='õ'; $search[]='õ'; |
785
|
|
|
$replace[]='Õ'; $search[]='Õ'; |
786
|
|
|
$replace[]='ö'; $search[]='ö'; |
787
|
|
|
$replace[]='Ö'; $search[]='Ö'; |
788
|
|
|
$replace[]='œ'; $search[]='œ'; |
789
|
|
|
$replace[]='Œ'; $search[]='Œ'; |
790
|
|
|
$replace[]='š'; $search[]='š'; |
791
|
|
|
$replace[]='Š'; $search[]='Š'; |
792
|
|
|
$replace[]='ß'; $search[]='ß'; |
793
|
|
|
$replace[]='þ'; $search[]='þ'; |
794
|
|
|
$replace[]='Þ'; $search[]='Þ'; |
795
|
|
|
$replace[]='ú'; $search[]='ú'; |
796
|
|
|
$replace[]='Ú'; $search[]='Ú'; |
797
|
|
|
$replace[]='û'; $search[]='û'; |
798
|
|
|
$replace[]='Û'; $search[]='Û'; |
799
|
|
|
$replace[]='ù'; $search[]='ù'; |
800
|
|
|
$replace[]='Ù'; $search[]='Ù'; |
801
|
|
|
$replace[]='ü'; $search[]='ü'; |
802
|
|
|
$replace[]='Ü'; $search[]='Ü'; |
803
|
|
|
$replace[]='ý'; $search[]='ý'; |
804
|
|
|
$replace[]='Ý'; $search[]='Ý'; |
805
|
|
|
$replace[]='ÿ'; $search[]='ÿ'; |
806
|
|
|
$replace[]='Ÿ'; $search[]='Ÿ'; |
807
|
|
|
$chaine = str_replace($search, $replace, $chaine); |
808
|
|
|
|
809
|
|
|
return $chaine; |
810
|
|
|
} |
811
|
|
|
|
812
|
|
|
/** |
813
|
|
|
* Création d'une titre pour être utilisé par l'url rewriting |
814
|
|
|
* |
815
|
|
|
* @param string $content Le texte à utiliser pour créer l'url |
816
|
|
|
* @param integer $urw La limite basse pour créer les mots |
817
|
|
|
* @return string Le texte à utiliser pour l'url |
818
|
|
|
* Note, some parts are from Solo's code |
819
|
|
|
*/ |
820
|
|
|
public static function makeSeoUrl($content, $urw = 1) |
821
|
|
|
{ |
822
|
|
|
$s = "ÀÁÂÃÄÅÒÓÔÕÖØÈÉÊËÇÌÍÎÏÙÚÛÜŸÑàáâãäåòóôõöøèéêëçìíîïùúûüÿñ '()"; |
823
|
|
|
$r = 'AAAAAAOOOOOOEEEECIIIIUUUUYNaaaaaaooooooeeeeciiiiuuuuyn----'; |
824
|
|
|
$content = self::unhtml($content); // First, remove html entities |
825
|
|
|
$content = strtr($content, $s, $r); |
826
|
|
|
$content = strip_tags($content); |
827
|
|
|
$content = strtolower($content); |
828
|
|
|
$content = htmlentities($content); // TODO: Vérifier |
829
|
|
|
$content = preg_replace('/&([a-zA-Z])(uml|acute|grave|circ|tilde);/', '$1', $content); |
830
|
|
|
$content = html_entity_decode($content); |
831
|
|
|
$content = eregi_replace('quot', ' ', $content); |
832
|
|
|
$content = eregi_replace("'", ' ', $content); |
833
|
|
|
$content = eregi_replace('-', ' ', $content); |
834
|
|
|
$content = eregi_replace('[[:punct:]]', '', $content); |
835
|
|
|
// Selon option mais attention au fichier .htaccess ! |
836
|
|
|
// $content = eregi_replace('[[:digit:]]','', $content); |
837
|
|
|
$content = preg_replace('/[^a-z|A-Z|0-9]/', '-', $content); |
838
|
|
|
|
839
|
|
|
$words = explode(' ', $content); |
840
|
|
|
$keywords = ''; |
841
|
|
|
foreach ($words as $word) { |
842
|
|
|
if (strlen($word) >= $urw) { |
843
|
|
|
$keywords .= '-' . trim($word); |
844
|
|
|
} |
845
|
|
|
} |
846
|
|
|
if (!$keywords) { |
847
|
|
|
$keywords = '-'; |
848
|
|
|
} |
849
|
|
|
// Supprime les tirets en double |
850
|
|
|
$keywords = str_replace('---', '-', $keywords); |
851
|
|
|
$keywords = str_replace('--', '-', $keywords); |
852
|
|
|
// Supprime un éventuel tiret à la fin de la chaine |
853
|
|
|
if (substr($keywords, strlen($keywords) - 1, 1) == '-') { |
854
|
|
|
$keywords = substr($keywords, 0, strlen($keywords) - 1); |
855
|
|
|
} |
856
|
|
|
|
857
|
|
|
return $keywords; |
858
|
|
|
} |
859
|
|
|
|
860
|
|
|
/** |
861
|
|
|
* Create the meta keywords based on the content |
862
|
|
|
* |
863
|
|
|
* @param string $content Content from which we have to create metakeywords |
864
|
|
|
* @return string The list of meta keywords |
865
|
|
|
*/ |
866
|
|
|
public static function createMetaKeywords($content) |
867
|
|
|
{ |
868
|
|
|
$keywordscount = REFERENCES_METAGEN_MAX_KEYWORDS; |
869
|
|
|
$keywordsorder = REFERENCES_METAGEN_KEYWORDS_ORDER; |
870
|
|
|
|
871
|
|
|
$tmp = array(); |
872
|
|
|
// Search for the "Minimum keyword length" |
873
|
|
|
// TODO: Remplacer references_keywords_limit par une constante |
874
|
|
|
if (isset($_SESSION['references_keywords_limit'])) { |
875
|
|
|
$limit = $_SESSION['references_keywords_limit']; |
876
|
|
|
} else { |
877
|
|
|
$config_handler = xoops_getHandler('config'); |
878
|
|
|
$xoopsConfigSearch =& $config_handler->getConfigsByCat(XOOPS_CONF_SEARCH); |
879
|
|
|
$limit = $xoopsConfigSearch['keyword_min']; |
880
|
|
|
$_SESSION['references_keywords_limit'] = $limit; |
881
|
|
|
} |
882
|
|
|
$myts = MyTextSanitizer::getInstance(); |
883
|
|
|
$content = str_replace('<br>', ' ', $content); |
884
|
|
|
$content = $myts->undoHtmlSpecialChars($content); |
885
|
|
|
$content = strip_tags($content); |
886
|
|
|
$content = strtolower($content); |
887
|
|
|
$search_pattern = array(' ', "\t", "\r\n", "\r", "\n", ',', '.', "'", ';', ':', ')', '(', '"', '?', '!', '{', '}', '[', ']', '<', '>', '/', '+', '-', '_', '\\', '*'); |
888
|
|
|
$replace_pattern = array(' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', ''); |
889
|
|
|
$content = str_replace($search_pattern, $replace_pattern, $content); |
890
|
|
|
$keywords = explode(' ', $content); |
891
|
|
|
switch ($keywordsorder) { |
892
|
|
|
case 0: // Ordre d'apparition dans le texte |
893
|
|
|
$keywords = array_unique($keywords); |
894
|
|
|
break; |
895
|
|
|
case 1: // Ordre de fréquence des mots |
896
|
|
|
$keywords = array_count_values($keywords); |
897
|
|
|
asort($keywords); |
898
|
|
|
$keywords = array_keys($keywords); |
899
|
|
|
break; |
900
|
|
|
case 2: // Ordre inverse de la fréquence des mots |
901
|
|
|
$keywords = array_count_values($keywords); |
902
|
|
|
arsort($keywords); |
903
|
|
|
$keywords = array_keys($keywords); |
904
|
|
|
break; |
905
|
|
|
} |
906
|
|
|
// Remove black listed words |
907
|
|
|
if (xoops_trim(self::getModuleOption('metagen_blacklist')) != '') { |
908
|
|
|
$metagen_blacklist = str_replace("\r", '', self::getModuleOption('metagen_blacklist')); |
909
|
|
|
$metablack = explode("\n", $metagen_blacklist); |
910
|
|
|
array_walk($metablack, 'trim'); |
911
|
|
|
$keywords = array_diff($keywords, $metablack); |
912
|
|
|
} |
913
|
|
|
|
914
|
|
|
foreach ($keywords as $keyword) { |
915
|
|
|
if (strlen($keyword) >= $limit && !is_numeric($keyword)) { |
916
|
|
|
$tmp[] = $keyword; |
917
|
|
|
} |
918
|
|
|
} |
919
|
|
|
$tmp = array_slice($tmp, 0, $keywordscount); |
920
|
|
|
if (count($tmp) > 0) { |
921
|
|
|
return implode(',', $tmp); |
922
|
|
|
} else { |
923
|
|
|
if (!isset($config_handler) || !is_object($config_handler)) { |
924
|
|
|
$config_handler = xoops_getHandler('config'); |
925
|
|
|
} |
926
|
|
|
$xoopsConfigMetaFooter =& $config_handler->getConfigsByCat(XOOPS_CONF_METAFOOTER); |
927
|
|
|
if (isset($xoopsConfigMetaFooter['meta_keywords'])) { |
928
|
|
|
return $xoopsConfigMetaFooter['meta_keywords']; |
929
|
|
|
} else { |
930
|
|
|
return ''; |
931
|
|
|
} |
932
|
|
|
} |
933
|
|
|
} |
934
|
|
|
|
935
|
|
|
/** |
936
|
|
|
* Fonction chargée de gérer l'upload |
937
|
|
|
* |
938
|
|
|
* @param integer $indice L'indice du fichier à télécharger |
939
|
|
|
* @param string $dstpath |
940
|
|
|
* @param null $mimeTypes |
941
|
|
|
* @param null $uploadMaxSize |
942
|
|
|
* @param null $maxWidth |
943
|
|
|
* @param null $maxHeight |
944
|
|
|
* @return mixed True si l'upload s'est bien déroulé sinon le message d'erreur correspondant |
945
|
|
|
*/ |
946
|
|
|
public static function uploadFile($indice, $dstpath = XOOPS_UPLOAD_PATH, $mimeTypes = null, $uploadMaxSize = null, $maxWidth = null, $maxHeight = null) |
947
|
|
|
{ |
948
|
|
|
require_once XOOPS_ROOT_PATH . '/class/uploader.php'; |
949
|
|
|
global $destname; |
950
|
|
|
if (isset($_POST['xoops_upload_file'])) { |
951
|
|
|
require_once XOOPS_ROOT_PATH . '/class/uploader.php'; |
952
|
|
|
$fldname = ''; |
|
|
|
|
953
|
|
|
$fldname = $_FILES[$_POST['xoops_upload_file'][$indice]]; |
954
|
|
|
$fldname = get_magic_quotes_gpc() ? stripslashes($fldname['name']) : $fldname['name']; |
955
|
|
|
if (xoops_trim($fldname != '')) { |
956
|
|
|
$destname = self::createUploadName($dstpath, $fldname, true); |
957
|
|
|
if ($mimeTypes === null) { |
958
|
|
|
$permittedtypes = explode("\n", str_replace("\r", '', self::getModuleOption('mimetypes'))); |
959
|
|
|
array_walk($permittedtypes, 'trim'); |
960
|
|
|
} else { |
961
|
|
|
$permittedtypes = $mimeTypes; |
962
|
|
|
} |
963
|
|
|
if ($uploadMaxSize === null) { |
964
|
|
|
$uploadSize = self::getModuleOption('maxuploadsize'); |
965
|
|
|
} else { |
966
|
|
|
$uploadSize = $uploadMaxSize; |
967
|
|
|
} |
968
|
|
|
$uploader = new XoopsMediaUploader($dstpath, $permittedtypes, $uploadSize, $maxWidth, $maxHeight); |
969
|
|
|
//$uploader->allowUnknownTypes = true; |
970
|
|
|
$uploader->setTargetFileName($destname); |
971
|
|
|
if ($uploader->fetchMedia($_POST['xoops_upload_file'][$indice])) { |
972
|
|
|
if ($uploader->upload()) { |
973
|
|
|
return true; |
974
|
|
|
} else { |
975
|
|
|
return _ERRORS . ' ' . htmlentities($uploader->getErrors()); |
976
|
|
|
} |
977
|
|
|
} else { |
978
|
|
|
return htmlentities($uploader->getErrors()); |
979
|
|
|
} |
980
|
|
|
} else { |
981
|
|
|
return false; |
982
|
|
|
} |
983
|
|
|
} else { |
984
|
|
|
return false; |
985
|
|
|
} |
986
|
|
|
} |
987
|
|
|
|
988
|
|
|
/** |
989
|
|
|
* Resize a Picture to some given dimensions (using the wideImage library) |
990
|
|
|
* |
991
|
|
|
* @param string $src_path Picture's source |
992
|
|
|
* @param string $dst_path Picture's destination |
993
|
|
|
* @param integer $param_width Maximum picture's width |
994
|
|
|
* @param integer $param_height Maximum picture's height |
995
|
|
|
* @param boolean $keep_original Do we have to keep the original picture ? |
996
|
|
|
* @param string $fit Resize mode (see the wideImage library for more information) |
997
|
|
|
* @return bool |
998
|
|
|
*/ |
999
|
|
|
public static function resizePicture($src_path, $dst_path, $param_width, $param_height, $keep_original = false, $fit = 'inside') |
1000
|
|
|
{ |
1001
|
|
|
// require_once self::MODULE_PATH . 'class/wideimage/WideImage.php'; |
1002
|
|
|
$img = WideImage::load($src_path); |
1003
|
|
|
$result = $img->resize($param_width, $param_height, $fit); |
1004
|
|
|
$result->saveToFile($dst_path, null); |
1005
|
|
|
if (!$keep_original) { |
1006
|
|
|
@unlink($src_path); |
|
|
|
|
1007
|
|
|
} |
1008
|
|
|
|
1009
|
|
|
return true; |
1010
|
|
|
} |
1011
|
|
|
|
1012
|
|
|
/** |
1013
|
|
|
* Déclenchement d'une alerte Xoops suite à un évènement |
1014
|
|
|
* |
1015
|
|
|
* @param string $category La catégorie de l'évènement |
1016
|
|
|
* @param integer $itemId L'ID de l'élément (trop général pour être décris précisément) |
1017
|
|
|
* @param unknown_type $event L'évènement qui est déclencé |
1018
|
|
|
* @param unknown_type $tags Les variables à passer au template |
1019
|
|
|
*/ |
1020
|
|
|
public static function notify($category, $itemId, $event, $tags) |
1021
|
|
|
{ |
1022
|
|
|
$notification_handler = xoops_getHandler('notification'); |
1023
|
|
|
$tags['X_MODULE_URL'] = REFERENCES_URL; |
1024
|
|
|
$notification_handler->triggerEvent($category, $itemId, $event, $tags); |
1025
|
|
|
} |
1026
|
|
|
|
1027
|
|
|
/** |
1028
|
|
|
* Ajoute des jours à une date et retourne la nouvelle date au format Date de Mysql |
1029
|
|
|
* |
1030
|
|
|
* @param int $duration |
1031
|
|
|
* @param integer $startingDate Date de départ (timestamp) |
1032
|
|
|
* @return bool|string |
1033
|
|
|
* @internal param int $durations Durée en jours |
1034
|
|
|
*/ |
1035
|
|
|
public static function addDaysToDate($duration = 1, $startingDate = 0) |
1036
|
|
|
{ |
1037
|
|
|
if ($startingDate == 0) { |
1038
|
|
|
$startingDate = time(); |
1039
|
|
|
} |
1040
|
|
|
$endingDate = $startingDate + ($duration * 86400); |
1041
|
|
|
|
1042
|
|
|
return date('Y-m-d', $endingDate); |
1043
|
|
|
} |
1044
|
|
|
|
1045
|
|
|
/** |
1046
|
|
|
* Retourne un breadcrumb en fonction des paramètres passés et en partant (d'office) de la racine du module |
1047
|
|
|
* |
1048
|
|
|
* @param array $path Le chemin complet (excepté la racine) du breadcrumb sous la forme clé=url valeur=titre |
1049
|
|
|
* @param string $raquo Le séparateur par défaut à utiliser |
1050
|
|
|
* @return string le breadcrumb |
1051
|
|
|
*/ |
1052
|
|
|
public static function breadcrumb($path, $raquo = ' » ') |
1053
|
|
|
{ |
1054
|
|
|
$breadcrumb = ''; |
1055
|
|
|
$workingBreadcrumb = array(); |
1056
|
|
|
if (is_array($path)) { |
1057
|
|
|
$moduleName = self::getModuleName(); |
1058
|
|
|
$workingBreadcrumb[] = "<a href='" . REFERENCES_URL . "' title='" . self::makeHrefTitle($moduleName) . "'>" . $moduleName . '</a>'; |
1059
|
|
|
foreach ($path as $url => $title) { |
1060
|
|
|
$workingBreadcrumb[] = "<a href='" . $url . "'>" . $title . '</a>'; |
1061
|
|
|
} |
1062
|
|
|
$cnt = count($workingBreadcrumb); |
1063
|
|
|
for ($i = 0; $i < $cnt; ++$i) { |
1064
|
|
|
if ($i == $cnt - 1) { |
1065
|
|
|
$workingBreadcrumb[$i] = strip_tags($workingBreadcrumb[$i]); |
1066
|
|
|
} |
1067
|
|
|
} |
1068
|
|
|
$breadcrumb = implode($raquo, $workingBreadcrumb); |
1069
|
|
|
} |
1070
|
|
|
|
1071
|
|
|
return $breadcrumb; |
1072
|
|
|
} |
1073
|
|
|
|
1074
|
|
|
public static function close_tags($string) |
|
|
|
|
1075
|
|
|
{ |
1076
|
|
|
// match opened tags |
1077
|
|
|
if (preg_match_all('/<([a-z\:\-]+)[^\/]>/', $string, $start_tags)) { |
1078
|
|
|
$start_tags = $start_tags[1]; |
1079
|
|
|
|
1080
|
|
|
// match closed tags |
1081
|
|
|
if (preg_match_all('/<\/([a-z]+)>/', $string, $end_tags)) { |
1082
|
|
|
$complete_tags = array(); |
1083
|
|
|
$end_tags = $end_tags[1]; |
1084
|
|
|
|
1085
|
|
|
foreach ($start_tags as $key => $val) { |
1086
|
|
|
$posb = array_search($val, $end_tags); |
1087
|
|
|
if (is_int($posb)) { |
1088
|
|
|
unset($end_tags[$posb]); |
1089
|
|
|
} else { |
1090
|
|
|
$complete_tags[] = $val; |
1091
|
|
|
} |
1092
|
|
|
} |
1093
|
|
|
} else { |
1094
|
|
|
$complete_tags = $start_tags; |
1095
|
|
|
} |
1096
|
|
|
|
1097
|
|
|
$complete_tags = array_reverse($complete_tags); |
1098
|
|
|
for ($i = 0; $i < count($complete_tags); ++$i) { |
|
|
|
|
1099
|
|
|
$string .= '</' . $complete_tags[$i] . '>'; |
1100
|
|
|
} |
1101
|
|
|
} |
1102
|
|
|
|
1103
|
|
|
return $string; |
1104
|
|
|
} |
1105
|
|
|
|
1106
|
|
|
public static function truncate_tagsafe($string, $length = 80, $etc = '...', $break_words = false) |
|
|
|
|
1107
|
|
|
{ |
1108
|
|
|
if ($length == 0) { |
1109
|
|
|
return ''; |
1110
|
|
|
} |
1111
|
|
|
|
1112
|
|
|
if (strlen($string) > $length) { |
1113
|
|
|
$length -= strlen($etc); |
1114
|
|
|
if (!$break_words) { |
1115
|
|
|
$string = preg_replace('/\s+?(\S+)?$/', '', substr($string, 0, $length + 1)); |
1116
|
|
|
$string = preg_replace('/<[^>]*$/', '', $string); |
1117
|
|
|
$string = self::close_tags($string); |
1118
|
|
|
} |
1119
|
|
|
|
1120
|
|
|
return $string . $etc; |
1121
|
|
|
} else { |
1122
|
|
|
return $string; |
1123
|
|
|
} |
1124
|
|
|
} |
1125
|
|
|
|
1126
|
|
|
/** |
1127
|
|
|
* Create an infotip |
1128
|
|
|
* @param $text |
1129
|
|
|
* @return string |
1130
|
|
|
*/ |
1131
|
|
|
public static function makeInfotips($text) |
1132
|
|
|
{ |
1133
|
|
|
$ret = ''; |
1134
|
|
|
$infotips = self::getModuleOption('infotips'); |
1135
|
|
|
if ($infotips > 0) { |
1136
|
|
|
$myts = MyTextSanitizer::getInstance(); |
1137
|
|
|
$ret = $myts->htmlSpecialChars(substr(strip_tags($text), 0, $infotips)); |
1138
|
|
|
} |
1139
|
|
|
|
1140
|
|
|
return $ret; |
1141
|
|
|
} |
1142
|
|
|
|
1143
|
|
|
/** |
1144
|
|
|
* Retourne le type Mime d'un fichier en utilisant d'abord finfo puis mime_content |
1145
|
|
|
* |
1146
|
|
|
* @param string $filename Le fichier (avec son chemin d'accès complet) dont on veut connaître le type mime |
1147
|
|
|
* @return string |
1148
|
|
|
*/ |
1149
|
|
|
public static function getMimeType($filename) |
1150
|
|
|
{ |
1151
|
|
|
if (function_exists('finfo_open')) { |
1152
|
|
|
$pathToMagic = REFERENCES_PATH . 'mime/magic'; |
1153
|
|
|
$finfo = new finfo(FILEINFO_MIME, $pathToMagic); |
1154
|
|
|
$mimetype = $finfo->file($filename); |
1155
|
|
|
finfo_close($finfo); |
1156
|
|
|
unset($finfo); |
1157
|
|
|
|
1158
|
|
|
return $mimetype; |
1159
|
|
|
} else { |
1160
|
|
|
if (function_exists('mime_content_type')) { |
1161
|
|
|
return mime_content_type($filename); |
1162
|
|
|
} else { |
1163
|
|
|
return ''; |
1164
|
|
|
} |
1165
|
|
|
} |
1166
|
|
|
} |
1167
|
|
|
|
1168
|
|
|
/** |
1169
|
|
|
* Retourne une liste d'objets XoopsUsers à partir d'une liste d'identifiants |
1170
|
|
|
* |
1171
|
|
|
* @param array $xoopsUsersIDs La liste des ID |
1172
|
|
|
* @return array Les objets XoopsUsers |
1173
|
|
|
*/ |
1174
|
|
|
public static function getUsersFromIds($xoopsUsersIDs) |
1175
|
|
|
{ |
1176
|
|
|
$users = array(); |
1177
|
|
|
if (is_array($xoopsUsersIDs) && count($xoopsUsersIDs) > 0) { |
1178
|
|
|
$xoopsUsersIDs = array_unique($xoopsUsersIDs); |
1179
|
|
|
sort($xoopsUsersIDs); |
1180
|
|
|
if (count($xoopsUsersIDs) > 0) { |
1181
|
|
|
$member_handler = xoops_getHandler('user'); |
1182
|
|
|
$criteria = new Criteria('uid', '(' . implode(',', $xoopsUsersIDs) . ')', 'IN'); |
1183
|
|
|
$criteria->setSort('uid'); |
1184
|
|
|
$users = $member_handler->getObjects($criteria, true); |
1185
|
|
|
} |
1186
|
|
|
} |
1187
|
|
|
|
1188
|
|
|
return $users; |
1189
|
|
|
} |
1190
|
|
|
|
1191
|
|
|
/** |
1192
|
|
|
* Retourne l'ID de l'utilisateur courant (s'il est connecté) |
1193
|
|
|
* @return integer L'uid ou 0 |
1194
|
|
|
*/ |
1195
|
|
|
public static function getCurrentUserID() |
1196
|
|
|
{ |
1197
|
|
|
global $xoopsUser; |
1198
|
|
|
$uid = is_object($xoopsUser) ? $xoopsUser->getVar('uid') : 0; |
1199
|
|
|
|
1200
|
|
|
return $uid; |
1201
|
|
|
} |
1202
|
|
|
|
1203
|
|
|
/** |
1204
|
|
|
* Retourne la liste des groupes de l'utilisateur courant (avec cache) |
1205
|
|
|
* @param int $uid |
1206
|
|
|
* @return array Les ID des groupes auquel l'utilisateur courant appartient |
1207
|
|
|
*/ |
1208
|
|
|
public static function getMemberGroups($uid = 0) |
1209
|
|
|
{ |
1210
|
|
|
static $buffer = array(); |
1211
|
|
|
if ($uid == 0) { |
1212
|
|
|
$uid = self::getCurrentUserID(); |
1213
|
|
|
} |
1214
|
|
|
|
1215
|
|
|
if (is_array($buffer) && count($buffer) > 0 && isset($buffer[$uid])) { |
1216
|
|
|
return $buffer[$uid]; |
1217
|
|
|
} else { |
1218
|
|
|
if ($uid > 0) { |
1219
|
|
|
$member_handler = xoops_getHandler('member'); |
1220
|
|
|
$buffer[$uid] = $member_handler->getGroupsByUser($uid, false); // Renvoie un tableau d'ID (de groupes) |
1221
|
|
|
} else { |
1222
|
|
|
$buffer[$uid] = array(XOOPS_GROUP_ANONYMOUS); |
1223
|
|
|
} |
1224
|
|
|
} |
1225
|
|
|
|
1226
|
|
|
return $buffer[$uid]; |
1227
|
|
|
} |
1228
|
|
|
|
1229
|
|
|
/** |
1230
|
|
|
* Indique si l'utilisateur courant fait partie d'une groupe donné (avec gestion de cache) |
1231
|
|
|
* |
1232
|
|
|
* @param integer $group Groupe recherché |
1233
|
|
|
* @param int $uid |
1234
|
|
|
* @return bool vrai si l'utilisateur fait partie du groupe, faux sinon |
1235
|
|
|
*/ |
1236
|
|
|
public static function isMemberOfGroup($group = 0, $uid = 0) |
1237
|
|
|
{ |
1238
|
|
|
static $buffer = array(); |
1239
|
|
|
$retval = false; |
|
|
|
|
1240
|
|
|
if ($uid == 0) { |
1241
|
|
|
$uid = self::getCurrentUserID(); |
1242
|
|
|
} |
1243
|
|
|
if (is_array($buffer) && array_key_exists($group, $buffer)) { |
1244
|
|
|
$retval = $buffer[$group]; |
1245
|
|
|
} else { |
1246
|
|
|
$member_handler = xoops_getHandler('member'); |
1247
|
|
|
$groups = $member_handler->getGroupsByUser($uid, false); // Renvoie un tableau d'ID (de groupes) |
1248
|
|
|
$retval = in_array($group, $groups); |
1249
|
|
|
$buffer[$group] = $retval; |
1250
|
|
|
} |
1251
|
|
|
|
1252
|
|
|
return $retval; |
1253
|
|
|
} |
1254
|
|
|
|
1255
|
|
|
/** |
1256
|
|
|
* Indique si un utilisateur fait partie de plusieurs groupes |
1257
|
|
|
* La fonction renvoie vrai dès qu'on trouve que le membre fait partir d'un des groupes |
1258
|
|
|
* @param array $groups La liste des groupes à vérifier |
1259
|
|
|
* @param integer $uid L'ID de l'utilisateur |
1260
|
|
|
* @return boolean |
1261
|
|
|
*/ |
1262
|
|
|
public static function isMemberOfGroups($groups, $uid = 0) |
1263
|
|
|
{ |
1264
|
|
|
if (count($groups) == 0) { |
1265
|
|
|
return false; |
1266
|
|
|
} |
1267
|
|
|
if ($uid == 0) { |
1268
|
|
|
$uid = self::getCurrentUserID(); |
1269
|
|
|
} |
1270
|
|
|
foreach ($groups as $groupId) { |
1271
|
|
|
if (self::isMemberOfGroup($groupId, $uid)) { |
1272
|
|
|
return true; |
1273
|
|
|
} |
1274
|
|
|
} |
1275
|
|
|
|
1276
|
|
|
return false; |
1277
|
|
|
} |
1278
|
|
|
|
1279
|
|
|
/** |
1280
|
|
|
* Retourne le nombre total de groupes (y compris les anonymes) |
1281
|
|
|
*/ |
1282
|
|
|
public static function getGroupsCount() |
|
|
|
|
1283
|
|
|
{ |
1284
|
|
|
static $cache = -1; |
1285
|
|
|
if ($cache == -1) { |
1286
|
|
|
global $xoopsDB; |
1287
|
|
|
$sql = 'SELECT COUNT(*) FROM ' . $xoopsDB->prefix('groups'); |
1288
|
|
|
$result = $xoopsDB->query($sql); |
1289
|
|
|
if (!$result) { |
1290
|
|
|
return false; |
1291
|
|
|
} |
1292
|
|
|
list($cache) = $xoopsDB->fetchRow($result); |
1293
|
|
|
} |
1294
|
|
|
|
1295
|
|
|
return $cache; |
1296
|
|
|
} |
1297
|
|
|
|
1298
|
|
|
/** |
1299
|
|
|
* Fonction chargée de vérifier qu'un répertoire existe, qu'on peut écrire dedans et création d'un fichier index.html |
1300
|
|
|
* |
1301
|
|
|
* @param string $folder Le chemin complet du répertoire à vérifier |
1302
|
|
|
* @return void |
1303
|
|
|
*/ |
1304
|
|
|
public static function prepareFolder($folder) |
1305
|
|
|
{ |
1306
|
|
|
if (!is_dir($folder)) { |
1307
|
|
|
mkdir($folder, 0777); |
1308
|
|
|
file_put_contents($folder . '/index.html', '<script>history.go(-1);</script>'); |
1309
|
|
|
} else { |
1310
|
|
|
if (!is_writable($folder)) { |
1311
|
|
|
chmod($folder, 0777); |
1312
|
|
|
} |
1313
|
|
|
} |
1314
|
|
|
} |
1315
|
|
|
|
1316
|
|
|
/** |
1317
|
|
|
* Load a language file |
1318
|
|
|
* |
1319
|
|
|
* @param string $languageFile The required language file |
1320
|
|
|
* @param string $defaultExtension Default extension to use |
1321
|
|
|
*/ |
1322
|
|
|
public static function loadLanguageFile($languageFile, $defaultExtension = '.php') |
1323
|
|
|
{ |
1324
|
|
|
global $xoopsConfig; |
1325
|
|
|
$root = self::MODULE_PATH; |
1326
|
|
|
if (strstr($languageFile, $defaultExtension) === false) { |
1327
|
|
|
$languageFile .= $defaultExtension; |
1328
|
|
|
} |
1329
|
|
|
if (file_exists($root . 'language' . DIRECTORY_SEPARATOR . $xoopsConfig['language'] . DIRECTORY_SEPARATOR . $languageFile)) { |
1330
|
|
|
require_once $root . 'language' . DIRECTORY_SEPARATOR . $xoopsConfig['language'] . DIRECTORY_SEPARATOR . $languageFile; |
1331
|
|
|
} else { // Fallback |
1332
|
|
|
require_once $root . 'language' . DIRECTORY_SEPARATOR . 'english' . DIRECTORY_SEPARATOR . $languageFile; |
1333
|
|
|
} |
1334
|
|
|
} |
1335
|
|
|
|
1336
|
|
|
/** |
1337
|
|
|
* Création d'une vignette en tenant compte des options du module concernant le mode de création des vignettes |
1338
|
|
|
* |
1339
|
|
|
* @param string $src_path |
1340
|
|
|
* @param string $dst_path |
1341
|
|
|
* @param integer $param_width |
1342
|
|
|
* @param integer $param_height |
1343
|
|
|
* @param boolean $keep_original |
1344
|
|
|
* @param string $fit Utilisé uniquement pour la méthode 0 (redimensionnement) |
1345
|
|
|
* @return boolean |
1346
|
|
|
*/ |
1347
|
|
|
public static function createThumb($src_path, $dst_path, $param_width, $param_height, $keep_original = false, $fit = 'inside') |
1348
|
|
|
{ |
1349
|
|
|
// require_once self::MODULE_PATH . 'class/wideimage/WideImage.php'; |
1350
|
|
|
$resize = true; |
1351
|
|
|
// On commence par vérifier que l'image originale n'est pas plus petite que les dimensions demandées auquel cas il n'y a rien à faire |
1352
|
|
|
$pictureDimensions = getimagesize($src_path); |
1353
|
|
|
if (is_array($pictureDimensions)) { |
1354
|
|
|
$pictureWidth = $pictureDimensions[0]; |
1355
|
|
|
$pictureHeight = $pictureDimensions[1]; |
1356
|
|
|
if ($pictureWidth < $param_width && $pictureHeight < $param_height) { |
1357
|
|
|
$resize = false; |
1358
|
|
|
} |
1359
|
|
|
} |
1360
|
|
|
$img = WideImage::load($src_path); |
1361
|
|
|
if ($resize) { // L'image est suffisament grande pour être réduite |
1362
|
|
|
$thumbMethod = 0; |
1363
|
|
|
if ($thumbMethod == 0) { // Redimensionnement de l'image |
1364
|
|
|
$result = $img->resize($param_width, $param_height, $fit); |
1365
|
|
|
} else { // Récupération d'une partie de l'image depuis le centre |
1366
|
|
|
// Calcul de left et top |
1367
|
|
|
$left = $top = 0; |
1368
|
|
|
if (is_array($pictureDimensions)) { |
1369
|
|
|
if ($pictureWidth > $param_width) { |
1370
|
|
|
$left = (int)(($pictureWidth / 2) - ($param_width / 2)); |
|
|
|
|
1371
|
|
|
} |
1372
|
|
|
if ($pictureHeight > $param_height) { |
1373
|
|
|
$top = (int)(($pictureHeight / 2) - ($param_height / 2)); |
|
|
|
|
1374
|
|
|
} |
1375
|
|
|
} |
1376
|
|
|
$result = $img->crop($left, $top, $param_width, $param_height); |
1377
|
|
|
} |
1378
|
|
|
$result->saveToFile($dst_path, null); |
1379
|
|
|
} else { |
1380
|
|
|
if ($src_path != $dst_path) { |
1381
|
|
|
@copy($src_path, $dst_path); |
|
|
|
|
1382
|
|
|
} |
1383
|
|
|
} |
1384
|
|
|
if (!$keep_original) { |
1385
|
|
|
@unlink($src_path); |
|
|
|
|
1386
|
|
|
} |
1387
|
|
|
|
1388
|
|
|
return true; |
1389
|
|
|
} |
1390
|
|
|
|
1391
|
|
|
/** |
1392
|
|
|
* Create the <option> of an html select |
1393
|
|
|
* |
1394
|
|
|
* @param array $array Array of index and labels |
1395
|
|
|
* @param mixed $default the default value |
1396
|
|
|
* @param bool $withNull |
1397
|
|
|
* @return string |
1398
|
|
|
*/ |
1399
|
|
|
private static function htmlSelectOptions($array, $default = 0, $withNull = true) |
1400
|
|
|
{ |
1401
|
|
|
$ret = array(); |
1402
|
|
|
$selected = ''; |
1403
|
|
|
if ($withNull) { |
1404
|
|
|
if (!is_array($default)) { |
1405
|
|
|
if ($default === 0) { |
1406
|
|
|
$selected = " selected = 'selected'"; |
1407
|
|
|
} |
1408
|
|
|
} else { |
1409
|
|
|
if (in_array(0, $default)) { |
1410
|
|
|
$selected = " selected = 'selected'"; |
1411
|
|
|
} |
1412
|
|
|
} |
1413
|
|
|
$ret[] = '<option value=0' . $selected . '>---</option>'; |
1414
|
|
|
} |
1415
|
|
|
|
1416
|
|
|
foreach ($array as $index => $label) { |
1417
|
|
|
$selected = ''; |
1418
|
|
|
if (!is_array($default)) { |
1419
|
|
|
if ($index == $default) { |
1420
|
|
|
$selected = " selected = 'selected'"; |
1421
|
|
|
} |
1422
|
|
|
} else { |
1423
|
|
|
if (in_array($index, $default)) { |
1424
|
|
|
$selected = " selected = 'selected'"; |
1425
|
|
|
} |
1426
|
|
|
} |
1427
|
|
|
$ret[] = "<option value=\"" . $index . "\"" . $selected . '>' . $label . '</option>'; |
1428
|
|
|
} |
1429
|
|
|
|
1430
|
|
|
return implode("\n", $ret); |
1431
|
|
|
} |
1432
|
|
|
|
1433
|
|
|
/** |
1434
|
|
|
* Creates an html select an returns its code |
1435
|
|
|
* |
1436
|
|
|
* @param string $selectName Select's name |
1437
|
|
|
* @param array $array Key = value of each option, value = label of each option |
1438
|
|
|
* @param mixed $default Default's value |
1439
|
|
|
* @param boolean $withNull Do we want a null option |
1440
|
|
|
* @param string $style Is there a style to apply ? |
1441
|
|
|
* @param boolean $multiple Can we select multiple elements ? |
1442
|
|
|
* @param integer $size Size of the selectbox, only used with multiple selectboxes |
1443
|
|
|
* @param string $extra |
1444
|
|
|
* @return string |
1445
|
|
|
*/ |
1446
|
|
|
public static function htmlSelect($selectName, $array, $default, $withNull = true, $style = '', $multiple = false, $size = 1, $extra = '') |
1447
|
|
|
{ |
1448
|
|
|
$ret = ''; |
1449
|
|
|
$ret .= "<select name='" . $selectName . "' id='" . $selectName . "'"; |
1450
|
|
|
if (xoops_trim($style) != '') { |
1451
|
|
|
$ret .= " style='" . $style . "' "; |
1452
|
|
|
} |
1453
|
|
|
if (xoops_trim($multiple) != '') { |
1454
|
|
|
$ret .= " multiple = 'multiple' size='" . $size . "' "; |
1455
|
|
|
} |
1456
|
|
|
$ret .= $extra . ">\n"; |
1457
|
|
|
$ret .= self::htmlSelectOptions($array, $default, $withNull); |
1458
|
|
|
$ret .= "</select>\n"; |
1459
|
|
|
|
1460
|
|
|
return $ret; |
1461
|
|
|
} |
1462
|
|
|
|
1463
|
|
|
/** |
1464
|
|
|
* Verify that a mysql table exists |
1465
|
|
|
* @param $tablename |
1466
|
|
|
* @return bool |
1467
|
|
|
*/ |
1468
|
|
|
public static function tableExists($tablename) |
1469
|
|
|
{ |
1470
|
|
|
global $xoopsDB; |
1471
|
|
|
$result = $xoopsDB->queryF("SHOW TABLES LIKE '$tablename'"); |
1472
|
|
|
|
1473
|
|
|
return ($xoopsDB->getRowsNum($result) > 0); |
1474
|
|
|
} |
1475
|
|
|
|
1476
|
|
|
/** |
1477
|
|
|
* Verify that a field exists inside a mysql table |
1478
|
|
|
* @param $fieldname |
1479
|
|
|
* @param $table |
1480
|
|
|
* @return bool |
1481
|
|
|
*/ |
1482
|
|
|
public static function fieldExists($fieldname, $table) |
1483
|
|
|
{ |
1484
|
|
|
global $xoopsDB; |
1485
|
|
|
$result = $xoopsDB->queryF("SHOW COLUMNS FROM $table LIKE '$fieldname'"); |
1486
|
|
|
|
1487
|
|
|
return ($xoopsDB->getRowsNum($result) > 0); |
1488
|
|
|
} |
1489
|
|
|
|
1490
|
|
|
/** |
1491
|
|
|
* Retourne la définition d'un champ |
1492
|
|
|
* |
1493
|
|
|
* @param string $fieldname |
1494
|
|
|
* @param string $table |
1495
|
|
|
* @return array |
1496
|
|
|
*/ |
1497
|
|
|
public static function getFieldDefinition($fieldname, $table) |
1498
|
|
|
{ |
1499
|
|
|
global $xoopsDB; |
1500
|
|
|
$result = $xoopsDB->queryF("SHOW COLUMNS FROM $table LIKE '$fieldname'"); |
1501
|
|
|
if ($result) { |
1502
|
|
|
return $xoopsDB->fetchArray($result); |
1503
|
|
|
} |
1504
|
|
|
|
1505
|
|
|
return ''; |
|
|
|
|
1506
|
|
|
} |
1507
|
|
|
|
1508
|
|
|
/** |
1509
|
|
|
* Add a field to a mysql table |
1510
|
|
|
* @param $field |
1511
|
|
|
* @param $table |
1512
|
|
|
* @return resource |
1513
|
|
|
*/ |
1514
|
|
|
public static function addField($field, $table) |
1515
|
|
|
{ |
1516
|
|
|
global $xoopsDB; |
1517
|
|
|
$result = $xoopsDB->queryF("ALTER TABLE $table ADD $field;"); |
1518
|
|
|
|
1519
|
|
|
return $result; |
1520
|
|
|
} |
1521
|
|
|
|
1522
|
|
|
/** |
1523
|
|
|
* Maintenance des tables du module et de son cache de requêtes |
1524
|
|
|
* |
1525
|
|
|
* @return void |
1526
|
|
|
*/ |
1527
|
|
|
public static function maintainTablesCache() |
1528
|
|
|
{ |
1529
|
|
|
global $xoopsDB; |
1530
|
|
|
define('REFERENCES_MAINTAIN', true); |
1531
|
|
|
require self::MODULE_PATH . 'xoops_version.php'; |
1532
|
|
|
$tables = array(); |
1533
|
|
|
foreach ($modversion['tables'] as $table) { |
|
|
|
|
1534
|
|
|
$tables[] = $xoopsDB->prefix($table); |
1535
|
|
|
} |
1536
|
|
|
if (count($tables) > 0) { |
1537
|
|
|
$list = implode(',', $tables); |
1538
|
|
|
$xoopsDB->queryF('CHECK TABLE ' . $list); |
1539
|
|
|
$xoopsDB->queryF('ANALYZE TABLE ' . $list); |
1540
|
|
|
$xoopsDB->queryF('OPTIMIZE TABLE ' . $list); |
1541
|
|
|
} |
1542
|
|
|
self::updateCache(); |
1543
|
|
|
$handlers = references_handler::getInstance(); |
1544
|
|
|
$handlers->h_references_articles->forceCacheClean(); |
1545
|
|
|
} |
1546
|
|
|
|
1547
|
|
|
/** |
1548
|
|
|
* Indique si le module Tag existe et est activé |
1549
|
|
|
* |
1550
|
|
|
* @return boolean |
1551
|
|
|
* @credit: smartfactory |
1552
|
|
|
*/ |
1553
|
|
|
public static function tagModuleExists() |
1554
|
|
|
{ |
1555
|
|
|
static $moduleExistsAndIsActive; |
1556
|
|
|
if (!isset($moduleExistsAndIsActive)) { |
1557
|
|
|
$modules_handler = xoops_getHandler('module'); |
1558
|
|
|
$tagModule = $modules_handler->getByDirName('tag'); |
1559
|
|
|
if (!$tagModule) { |
1560
|
|
|
$moduleExistsAndIsActive = false; |
1561
|
|
|
} else { |
1562
|
|
|
$moduleExistsAndIsActive = $tagModule->getVar('isactive') == 1; |
1563
|
|
|
} |
1564
|
|
|
} |
1565
|
|
|
|
1566
|
|
|
return $moduleExistsAndIsActive; |
1567
|
|
|
} |
1568
|
|
|
} |
1569
|
|
|
|
This check compares the return type specified in the
@return
annotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch.