104 lines
2 KiB
PHP
104 lines
2 KiB
PHP
<?php
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/**
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* The Legend of Z
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*
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* @author Oliver Hanraths <oliver.hanraths@uni-duesseldorf.de>
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* @copyright 2014 Heinrich-Heine-Universität Düsseldorf
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* @license http://www.gnu.org/licenses/gpl.html
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* @link https://bitbucket.org/coderkun/the-legend-of-z
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*/
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namespace hhu\z\models;
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/**
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* Model of the SeminariesAgent to list registered seminaries.
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*
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* @author Oliver Hanraths <oliver.hanraths@uni-duesseldorf.de>
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*/
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class SeminariesModel extends \hhu\z\Model
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{
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/**
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* Construct a new SeminariesModel.
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*/
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public function __construct()
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{
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parent::__construct();
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}
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/**
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* Get registered seminaries.
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*
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* @return array Seminaries
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*/
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public function getSeminaries()
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{
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// Get seminaries
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return $this->db->query(
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'SELECT id, created, created_user_id, title, url '.
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'FROM seminaries '.
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'ORDER BY created DESC'
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);
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}
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/**
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* Get a seminary and its data by its ID.
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*
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* @throws IdNotFoundException
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* @param string $seminaryId ID of a seminary
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* @return array Seminary
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*/
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public function getSeminaryById($seminaryId)
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{
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$seminary = $this->db->query(
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'SELECT id, created, created_user_id, title, url '.
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'FROM seminaries '.
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'WHERE id = ?',
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'i',
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$seminaryId
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);
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if(empty($seminary)) {
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throw new \nre\exceptions\IdNotFoundException($seminaryId);
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}
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return $seminary[0];
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}
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/**
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* Get a seminary and its data by its URL-title.
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*
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* @throws IdNotFoundException
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* @param string $seminaryUrl URL-Title of a seminary
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* @return array Seminary
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*/
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public function getSeminaryByUrl($seminaryUrl)
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{
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$seminary = $this->db->query(
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'SELECT id, created, created_user_id, title, url '.
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'FROM seminaries '.
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'WHERE url = ?',
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's',
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$seminaryUrl
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);
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if(empty($seminary)) {
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throw new \nre\exceptions\IdNotFoundException($seminaryUrl);
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}
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return $seminary[0];
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}
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}
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?>
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