plugins/af_lang_detect/init.php

   1 <?php
   2 class Af_Lang_Detect extends Plugin {
   3         private $host;
   4         private $lang;
   5
   6         function about() {
   7                 return array(1.1,
   8                         "Detect article language",
   9                         "fox");
  10         }
  11
  12         function init($host) {
  13                 $this->host = $host;
  14
  15                 $host->add_hook($host::HOOK_ARTICLE_FILTER, $this);
  16
  17                 require_once __DIR__ . "/languagedetect/Text/LanguageDetect.php";
  18
  19                 $this->lang = new Text_LanguageDetect();
  20                 $this->lang->setNameMode(2);
  21         }
  22
  23         function hook_article_filter($article) {
  24
  25                 if ($this->lang) {
  26                         $entry_language = $this->lang->detect($article['title'] . " " . $article['content'], 1);
  27
  28                         if (count($entry_language) > 0) {
  29                                 $possible = array_keys($entry_language);
  30                                 $entry_language = $possible[0];
  31
  32                                 _debug("detected language: $entry_language");
  33
  34                                 $article["language"] = $entry_language;
  35                         }
  36                 }
  37
  38                 return $article;
  39         }
  40
  41         function api_version() {
  42                 return 2;
  43         }
  44
  45 }