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92 lines
3.2 KiB
92 lines
3.2 KiB
<?php /* For licensing terms, see /license.txt */
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/**
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* Cron script to list used, but undefined, language variables
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* @package chamilo.cron
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*/
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/**
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* Includes and declarations
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*/
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die();
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require_once '../../inc/global.inc.php';
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require_once api_get_path(SYS_CODE_PATH).'admin/sub_language.class.php';
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$path = api_get_path(SYS_LANG_PATH).'english';
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ini_set('memory_limit','128M');
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/**
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* Main code
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*/
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$terms = array();
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$list = SubLanguageManager::get_lang_folder_files_list($path);
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foreach ($list as $entry) {
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$file = $path.'/'.$entry;
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if (is_file($file)) {
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$terms = array_merge($terms,SubLanguageManager::get_all_language_variable_in_file($file,true));
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}
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}
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// get only the array keys (the language variables defined in language files)
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$defined_terms = array_flip(array_keys($terms));
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$terms = null;
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// now get all terms found in all PHP files of Chamilo (this takes some time and memory)
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$undefined_terms = array();
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$l = strlen(api_get_path(SYS_PATH));
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$files = get_all_php_files(api_get_path(SYS_PATH));
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foreach ($files as $file) {
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//echo 'Analyzing '.$file."<br />";
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$shortfile = substr($file,$l);
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$lines = file($file);
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foreach ($lines as $line) {
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$myterms = array();
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$res = preg_match_all('/get_lang\(\'(\\w*)\'\)/',$line,$myterms);
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if ($res > 0) {
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foreach($myterms[1] as $term) {
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if (!isset($defined_terms[$term]) && !isset($defined_terms['lang'.$term])) {
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$undefined_terms[$term] = $shortfile;
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//echo "Undefined: $term<br />";
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}
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}
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}
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$res = 0;
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$res = preg_match_all('/\{[\'"](\\w*)[\'"]\|get_lang\}/',$line,$myterms);
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if ($res > 0) {
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foreach($myterms[1] as $term) {
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if (!isset($defined_terms[$term]) && !isset($defined_terms['lang'.$term])) {
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$undefined_terms[$term] = $shortfile;
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//echo "Undefined: $term<br />";
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}
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}
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}
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}
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flush();
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}
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//$undefined_terms = array_flip($undefined_terms);
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if (count($undefined_terms)<1) { die("No missing terms<br />\n"); } else { echo "The following terms were nowhere to be found: <br />\n<table>"; }
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foreach ($undefined_terms as $term => $file) {
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echo "<tr><td>$term</td><td>in $file";
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if (substr($file,0,7)=='plugin/') {
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echo " <span style=\"color: #00ff00;\">(this one should be taken care of by the plugin's language files)</span>";
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}
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echo "</td></tr>\n";
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}
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echo "</table>\n";
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function get_all_php_files($base_path) {
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$list = scandir($base_path);
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$files = array();
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foreach ($list as $item) {
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if (substr($item,0,1)=='.') {continue;}
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$special_dirs = array(api_get_path(SYS_TEST_PATH),api_get_path(SYS_COURSE_PATH),api_get_path(SYS_LANG_PATH),api_get_path(SYS_ARCHIVE_PATH));
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if (in_array($base_path.$item.'/',$special_dirs)) {continue;}
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if (is_dir($base_path.$item)) {
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$files = array_merge($files,get_all_php_files($base_path.$item.'/'));
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} else {
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//only analyse php files
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$sub = substr($item,-4);
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if ($sub == '.php' or $sub == '.tpl') {
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$files[] = $base_path.$item;
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}
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}
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}
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$list = null;
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return $files;
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}
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