<?php /* For licensing terms, see /license.txt */ /** * Cron script to list used, but undefined, language variables * @package chamilo.cron */ /** * Includes and declarations */ if (PHP_SAPI!='cli') { die('Run this script through the command line or comment this line in the code'); } require_once __DIR__.'/../../../main/inc/global.inc.php'; $path = api_get_path(SYS_CODE_PATH).'img/'; ini_set('memory_limit','128M'); ini_set('max_execution_time','240'); /** * Main code */ $terms = array(); $found_img = get_img_files($path); // now get all terms found in all PHP files of Chamilo (this takes some time and memory) $unexisting_img = array(); $l = strlen(api_get_path(SYS_PATH)); $files = getAllPhpFiles(api_get_path(SYS_PATH), true); $counter = 0; $used_icons = []; foreach ($files as $file) { $shortfile = substr($file,$l); $lines = file($file); foreach ($lines as $line) { $res3 = preg_match_all('/([\w\d-_]+\.png)/',$line,$myterms3); $res4 = preg_match_all('/([\w\d-_]+\.jpg)/',$line,$myterms4); $res5 = preg_match_all('/([\w\d-_]+\.jpeg)/',$line,$myterms5); $res6 = preg_match_all('/([\w\d-_]+\.gif)/',$line,$myterms6); $myterms = array_merge($myterms3,$myterms4,$myterms5,$myterms6); if (count($myterms)>0) { foreach ($myterms as $mytermsentry) { if (count($mytermsentry)==0) { continue; } foreach ($mytermsentry as $term) { if (!isset($found_img[$term])) { $unexisting_img[$term] = $shortfile; } else { $used_icons[$term][] = $shortfile; } } } } } flush(); $counter++; } echo '<table>'; /*if (count($unexisting_img)<1) { die("No missing image<br />\n"); } else { echo "The following images were nowhere to be found: <br />\n<table>"; } foreach ($unexisting_img as $term => $file) { echo "<tr><td>$term</td><td>in $file</td></tr>\n"; }*/ echo '<tr><td colspan="2">Existing images('.count($found_img).'), used('.count($used_icons).') and unused</td></tr>'."\n"; echo '<tr><td>Image file</td><td>Img path</td><td>Used in...</td></tr>'."\n"; $r = ksort($found_img); foreach ($found_img as $term => $path) { if (isset($used_icons[$term])) { echo '<tr>'; echo '<td bgcolor="#55ff55">'.$term.'</td>'; echo '<td bgcolor="#55ff55">'.($path=='/'?'/':$path.'/').$term.'</td>'; $st = ''; foreach ($used_icons[$term] as $entry) { $st .= $entry."\n"; } echo '<td bgcolor="#55ff55"><pre>'.$st.'</pre></td>'; echo '</tr>'."\n"; } else { echo '<tr>'; echo '<td bgcolor="#ff5555">'.$term.'</td>'; echo '<td bgcolor="#ff5555">'.($path=='/'?'/':$path.'/').$term.'</td>'; echo '<td bgcolor="#ff5555">-</td>'; echo '</tr>'."\n"; } } echo "</table>\n"; echo "Analysed files:<br />\n"; print_r($files); function get_img_files($path) { $files = array(); //We know there are max 3 levels $list = scandir($path); foreach ($list as $entry) { if (substr($entry,0,1)=='.') { continue; } if (is_dir($path.$entry)) { $sublist = scandir($path.$entry); foreach ($sublist as $subentry) { if (substr($subentry,0,1)=='.') { continue; } if (is_dir($path.$entry.'/'.$subentry)) { $subsublist = scandir($path.$entry.'/'.$subentry); foreach ($subsublist as $subsubentry) { if (substr($subsubentry,0,1)=='.') { continue; } if (is_file($path.$entry.'/'.$subentry.'/'.$subsubentry)) { $files[$subsubentry] = '/'.$entry.'/'.$subentry; } } } elseif (is_file($path.$entry.'/'.$subentry)) { $files[$subentry] = '/'.$entry; } } } elseif (is_file($path.$entry)) { $files[$entry] = '/'; } } return $files; }