<?php
/**
 * Created by CS medien- & kommunikationssysteme.
 * @author Christian Steinle
 * @date 03.08.2016
 *
 * @copyright CS medien- & kommunikationssysteme (http://www.steinle-computer.de)
 */

namespace Model;


use Helper\Database;
use Helper\Registry;

class ImageTextModel extends Database
{
	const TBL_NAME = TBL_IMAGE_TEXT;

	const PRIMARY_KEY = 'imageTextID';


	/**
	 * Setzt die Relationen zu anderen Modellen
	 * @author Christian Steinle
	 */
	public static function setRelations()
	{
		static::$relations = array(
			0 => array(
				'ownKey' => 'imageID',
				'foreignModel' => 'Model\\ImageModel',
				'foreignKey' => 'imageID'
			)
		);
	}


	/**
	 * Erzeugt die benötigten Bilder im Medien-Pfad und bereitet den Request auf
	 * @author Christian Steinle
	 *
	 * @param array $request
	 */
	protected static function beforeInsert(array &$request)
	{
		$registry = Registry::getInstance();
		$imageData = $registry->editorConfig['imageDimension']['image'];
		$standardImagePath = substr(str_replace(PATH_PREFIX, '', PATH_ROOT), 0, -1) . $imageData['standardImage'];
		$navID = $request['navID'];
		unset($request['navID']);

		$mediaPath = $registry->editorConfig['mediaPath'] . $navID . '/';
		if (!is_dir($mediaPath))
		{
			mkdir($mediaPath, 0775, true);
		}

		$filename = end(explode('/', $standardImagePath));
		$newFilename = ImageModel::getUniqueFilename($mediaPath, $filename);
		$fileArray = ImageModel::filenameToArray($filename);
		$request['imageOrigName'] = $fileArray['filename'];
		$request['imageExtension'] = $fileArray['extension'];
		$request['imageName'] = $newFilename;
		list($width, $height) = getimagesize($standardImagePath);
		$request['imageTop'] = 0;
		$request['imageLeft'] = 0;
		$request['imageHeight'] = $height;
		$request['imageWidth'] = $width;
		$request['imageTextModel'] = true;
		ImageModel::copyStandardImage($mediaPath, $newFilename . '.' . $fileArray['extension'], 'image');
	}


}