PHP post::getTags方法代码示例

 public function index($id = NULL, $page = 1)
 {
     if (is_null($id) or is_numeric($id)) {
         $this->redirect($this->conf['blog_siteurl']);
     }
     $tag = $id;
     $post = new post();
     $link = new link();
     $comment = new comment();
     $this->html->useTheme($this->conf['blog_current_theme']);
     $info = array();
     $info["isAdmin"] = false;
     if ($this->cookie->check("logged") and $this->cookie->id_user == 1) {
         $info["isAdmin"] = true;
     }
     $this->themes->info = $info;
     $includes['charset'] = $this->html->charsetTag("UTF-8");
     $includes['rssFeed'] = $this->html->includeRSS();
     if ($page > 1) {
         $includes['canonical'] = "<link rel=\"canonical\" href=\"{$this->conf['blog_siteurl']}/tag/" . rawurlencode($post->sql_escape($id)) . "/{$page}\" />";
     } else {
         $includes['canonical'] = "<link rel=\"canonical\" href=\"{$this->conf['blog_siteurl']}/tag/" . rawurlencode($post->sql_escape($id)) . "\" />";
     }
     $this->registry->includes = $includes;
     $this->plugin->call('index_includes');
     $includes = null;
     foreach ($this->registry->includes as $include) {
         $includes .= $include;
     }
     $this->themes->includes = $includes;
     $this->themes->links = $link->findAll();
     $this->themes->single = false;
     $total_rows = $post->countPosts(array('status' => 'publish', 'tag' => $tag));
     $page = (int) is_null($page) ? 1 : $page;
     $limit = $this->conf['blog_posts_per_page'];
     $offset = ($page - 1) * $limit;
     $limitQuery = $offset . "," . $limit;
     $targetpage = $this->path . "tag/{$tag}/";
     $this->themes->pagination = $this->pagination->init($total_rows, $page, $limit, $targetpage);
     $posts = $post->getPostsByTag($tag, $limitQuery);
     foreach ($posts as $k => $p) {
         $posts[$k]['title'] = htmlspecialchars($p['title']);
         $posts[$k]['tags'] = $post->getTags($p['ID']);
         $posts[$k]['comments_count'] = $comment->countCommentsByPost($posts[$k]['ID']);
         $user = new user();
         if ($posts[$k]['id_user'] < 2) {
             $posts[$k]['autor'] = $user->find(1);
         } else {
             $posts[$k]['autor'] = $user->find($posts[$k]['id_user']);
         }
     }
     $this->registry->posts = $posts;
     $this->plugin->call("index_post_content");
     $this->themes->posts = $this->registry->posts;
     $this->themes->title_for_layout = "{$this->conf['blog_name']} - {$tag}";
     $this->render();
 }

 public function rss($id = NULL)
 {
     $this->plugin->call('feed_header');
     $post = new post();
     $this->view->conf = $this->conf;
     $this->view->setLayout("feed");
     $posts = $post->findAll("ID,urlfriendly,title,IF(POSITION('<!--more-->' IN content)>0,MID(content,1,POSITION('<!--more-->' IN content)-1),content) as content, created", "ID DESC", $this->conf['blog_posts_per_page'], "WHERE status = 'publish'");
     $temp = array();
     foreach ($posts as $a_post) {
         $temp[$a_post['ID']] = $a_post;
         $temp[$a_post['ID']]['tags'] = $post->getTags($a_post['ID'], 'string');
     }
     $this->view->posts = $temp;
     $this->render("rss");
 }

 public function edit($id = NULL)
 {
     $id = (int) $id;
     if (!$id) {
         $this->redirect('admin');
     }
     $statuses = array("publish", "draft");
     if ($this->data) {
         if (isset($this->data['cancelar'])) {
             $this->redirect("admin/");
         } else {
             $P = new post();
             $P->find($id);
             if (!preg_match("/\\S+/", $this->data['title']) or $this->data['title'] == "") {
                 $this->data['title'] = "Untitled";
             }
             if (!preg_match("/\\S+/", $this->data['urlfriendly']) or $this->data['urlfriendly'] == "") {
                 $this->data['urlfriendly'] = $this->data['title'];
             }
             $this->data['urlfriendly'] = $P->buildUrl($this->data['urlfriendly'], $id);
             $P->updateTags($id, $this->data['tags']);
             unset($this->data['tags']);
             $P->prepareFromArray($this->data);
             $P->save();
             $this->session->flash('Información guardada correctamente.');
             $this->redirect("admin/edit/{$id}");
         }
     }
     $P = new post();
     $post = $P->find($id);
     $post['title'] = utils::convert2HTML($P['title']);
     $post['content'] = utils::convert2HTML($P['content']);
     $post['tags'] = $P->getTags($id, 'string');
     $this->title_for_layout($this->l10n->__("Editar post - Codice CMS"));
     $this->view->id = $id;
     $this->view->post = $post;
     $this->view->statuses = $statuses;
     $this->view->setLayout("admin");
     $this->render();
 }