/**
* Einfügen von Artikelbildern
* Hinweis: Falls keine anderen Bilder hinterlegt sind, wird das zuerst eingefügte Bild automatisch zum Hauptbild
*
* @param array $article_image Array mit Informationen �ber die Bilder die konvertiert und dem Artikel zugewiesen werden müssen
*
* articleID => ID des Artikels (s_articles.id)
*
* position => optional, Position des Bildes (fortlaufend 1 bis x)
*
* descripton => optional, Title/Alt-Text des Bildes
*
* main => Wenn 1 übergeben wird, wird das Bild zum Hauptbild (für Übersichten etc.)
*
* image => Http-Link oder lokaler Pfad zum Bild
*
* <code>
*
* Beispiel Laden von lokalen Bildern:
* foreach ($article["images"] as $image)
* {
* $image["articleID"] = $image["articleID"];
* $image["main"] = $image["mainpicture"];
* $image["image"] = $api->load("file://".$api->sPath."/engine/connectors/api/sample/images/".$image["file"]);
* $import->sArticleImage($image);
* }
*
* Beispiel Laden von externen Bildern:
* foreach ($article["images"] as $image)
* {
* $image["articleID"] = $image["articleID"];
* $image["main"] = $image["mainpicture"];
* $image["image"] = $api->load("ftp://*****:*****@example.org/httpdocs/dbase/images/articles/".$image["file"]);
* $import->sArticleImage($image);
* }
*
* </code>
* @access public
* @return
*/
public function sArticleImage($article_image = array())
{
// Some initial checks
if (empty($article_image) || !is_array($article_image)) {
return false;
}
if (isset($article_image["link"])) {
$article_image["image"] = $article_image["link"];
}
if (isset($article_image["albumID"])) {
$article_image["albumID"] = (int) $article_image["albumID"];
}
if (isset($article_image['articleID'])) {
$article_image['articleID'] = intval($article_image['articleID']);
}
if (empty($article_image['articleID']) || empty($article_image['image']) && empty($article_image['name'])) {
return false;
}
if (!empty($article_image['position'])) {
$article_image['position'] = intval($article_image['position']);
} else {
$article_image['position'] = 0;
}
if (empty($article_image['description'])) {
$article_image['description'] = '';
}
if (empty($article_image['relations'])) {
$article_image['relations'] = '';
}
// Checks for main flag
if (!empty($article_image['main']) && $article_image['main'] == 1) {
$article_image['main'] = 1;
} elseif (!empty($article_image['main'])) {
$article_image['main'] = 2;
}
// If main is not set and no other article image is main, set this to be main
if (empty($article_image['main'])) {
$sql = "SELECT id FROM s_articles_img WHERE articleID={$article_image['articleID']} AND main=1";
$row = $this->sDB->GetRow($sql);
if (empty($row['id'])) {
$article_image['main'] = 1;
} else {
$article_image['main'] = 2;
}
// if this article image is set to be main, set all other images to be not-main
} elseif ($article_image['main'] == 1) {
$sql = "UPDATE s_articles_img SET main=2 WHERE articleID={$article_image['articleID']}";
$this->sDB->Execute($sql);
}
// First copy the image to temp dir
$uploadDir = Shopware()->DocPath('media_' . 'temp');
// If no name is set, choose a random one
if (empty($article_image['name'])) {
$article_image['name'] = md5(uniqid(mt_rand(), true));
} else {
$article_image['name'] = pathinfo($article_image['name'], PATHINFO_FILENAME);
}
// Copy image to local temp dir
if (!empty($article_image['image'])) {
$uploadFile = $uploadDir . $article_image['name'];
if (!copy($article_image['image'], $uploadFile)) {
$this->sAPI->sSetError("Copying image from '{$article_image['image']}' to '{$uploadFile}' did not work", 10400);
return false;
}
// check the copied image
if (getimagesize($uploadFile) === false) {
unlink($uploadFile);
$this->sAPI->sSetError("The file'{$uploadFile}' is not a valid image", 10402);
return false;
}
} else {
foreach (array('png', 'gif', 'jpg') as $test) {
if (file_exists($uploadDir . $article_image['name'] . '.' . $test)) {
$extension = $test;
$uploadFile = $uploadDir . $article_image['name'] . '.' . $test;
break;
}
}
if (empty($uploadFile)) {
$this->sAPI->sSetError("Image source '{$uploadFile}' not found", 10401);
return false;
}
}
// Create new Media object and set the image
$media = new \Shopware\Models\Media\Media();
$file = new \Symfony\Component\HttpFoundation\File\File($uploadFile);
$media->setDescription($article_image['description']);
$media->setCreated(new DateTime());
$identity = Shopware()->Auth()->getIdentity();
if ($identity !== null) {
$media->setUserId($identity->id);
} else {
$media->setUserId(0);
}
//set the upload file into the model. The model saves the file to the directory
$media->setFile($file);
// Set article
$articleRepository = $this->getArticleRepository();
$article = $articleRepository->find((int) $article_image['articleID']);
if ($article === null) {
$this->sAPI->sSetError("Article '{$article_image['articleID']}' not found", 10404);
return false;
}
// $media->setArticles($article);
//set media album, if no one passed set the unsorted album.
if (isset($article_image["albumID"])) {
$media->setAlbumId($article_image["albumID"]);
$media->setAlbum(Shopware()->Models()->find('Shopware\\Models\\Media\\Album', $article_image["albumID"]));
} else {
$media->setAlbumId(-1);
$media->setAlbum(Shopware()->Models()->find('Shopware\\Models\\Media\\Album', -1));
}
// Create new article image object and set values
$articleImage = new \Shopware\Models\Article\Image();
// Get image infos for the article image
list($width, $height, $type, $attr) = getimagesize($uploadFile);
// ArticleImage does not get these infos automatically from media, so we set them manually
$articleImage->setDescription($article_image['description']);
$articleImage->setMedia($media);
$articleImage->setArticle($article);
$articleImage->setWidth($width);
$articleImage->setHeight($height);
$articleImage->setHeight($height);
$articleImage->setPath($article_image['name']);
$articleImage->setExtension($media->getExtension());
$articleImage->setPosition($article_image['position']);
$articleImage->setMain($article_image['main']);
$articleImage->setRelations($article_image['relations']);
$article->setImages($articleImage);
Shopware()->Models()->persist($media);
Shopware()->Models()->persist($article);
Shopware()->Models()->persist($articleImage);
Shopware()->Models()->flush();
// if ($article_image['relations'] !== '') {
// $this->createImageRelationsFromArticleNumber($articleImage->getId(), $article->getId(), $article_image['relations']);
// }
return $articleImage->getId();
}