79 lines
No EOL
1.7 KiB
PHP
79 lines
No EOL
1.7 KiB
PHP
<?php
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class Mapper_BlogPost extends Fiktiv_Model_Mapper_DbTableAbstract
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{
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protected $_mapperUser = null;
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public static function generatePermalink(BlogPost $post)
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{
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$chars = array(
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' ' => '-',
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);
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$permalink = $post->getTitle();
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foreach ($chars as $ch => $rep) {
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$permalink = str_replace($ch, $rep, $permalink);
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}
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return strtolower($permalink);
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}
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public function __construct($dbtable = null) {
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parent::__construct($dbtable);
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$this->_mapperUser = new Mapper_User(new Table_User());
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}
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protected function _createBlogPost($obj)
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{
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$blogPost = new BlogPost();
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if ($obj instanceof Zend_Db_Table_Row) {
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$blogPost->setId($obj->id);
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$blogPost->setTitle($obj->title);
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$blogPost->setContent($obj->content);
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$blogPost->setPubDate(new Fiktiv_Date($obj->pubDate));
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$blogPost->setAuthor($this->_mapperUser->findById($obj->userId));
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} else {
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$blogPost = null;
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}
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return $blogPost;
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}
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public function findById($id)
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{
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if (is_numeric($id)) {
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return $this->_createBlogPost($this->_dbTable->find($id)->current());
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}
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return null;
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}
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public function findAllPostByAuthor($user)
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{
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if ($user instanceof User) {
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return $this->_createBlogPost($this->_dbTable->findByUser($user->getId()));
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}
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}
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public function findAll($limit = null)
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{
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$rows = $this->_dbTable->fetchAll(null, 'pubDate DESC');
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$posts = array();
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foreach ($rows as $row) {
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$posts[] = $this->_createBlogPost($row);
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}
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return $posts;
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}
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} |