public function thumbnailAdapterCheckAction()
{
$instance = \Pimcore\Image::getInstance();
if ($instance instanceof \Pimcore\Image\Adapter\GD) {
echo '<span style="color: red; font-weight: bold;padding: 10px;margin:0 0 20px 0;border:1px solid red;display:block;">' . $this->view->translate("important_use_imagick_pecl_extensions_for_best_results_gd_is_just_a_fallback_with_less_quality") . '</span>';
}
exit;
}
public function generateScreenshotAction()
{
$success = false;
if ($this->getParam("id")) {
$doc = Document::getById($this->getParam("id"));
$url = Tool::getHostUrl() . $doc->getRealFullPath() . "?pimcore_preview=true";
$config = \Pimcore\Config::getSystemConfig();
if ($config->general->http_auth) {
$username = $config->general->http_auth->username;
$password = $config->general->http_auth->password;
if ($username && $password) {
$url = str_replace("://", "://" . $username . ":" . $password . "@", $url);
}
}
$tmpFile = PIMCORE_SYSTEM_TEMP_DIRECTORY . "/screenshot_tmp_" . $doc->getId() . ".png";
$file = PIMCORE_TEMPORARY_DIRECTORY . "/document-page-previews/document-page-screenshot-" . $doc->getId() . ".jpg";
$dir = dirname($file);
if (!is_dir($dir)) {
File::mkdir($dir);
}
try {
if (\Pimcore\Image\HtmlToImage::convert($url, $tmpFile)) {
$im = \Pimcore\Image::getInstance();
$im->load($tmpFile);
$im->scaleByWidth(400);
$im->save($file, "jpeg", 85);
unlink($tmpFile);
$success = true;
}
} catch (\Exception $e) {
\Logger::error($e);
}
}
$this->_helper->json(array("success" => $success));
}
/**
* @return string
*/
public function getImage($width = null, $height = null)
{
if (!$width) {
$width = 46;
}
if (!$height) {
$height = 46;
}
$id = $this->getId();
$user = PIMCORE_WEBSITE_VAR . "/user-image/user-" . $id . ".png";
if (file_exists($user)) {
$thumb = PIMCORE_SYSTEM_TEMP_DIRECTORY . "/user-thumbnail-" . $id . ".png";
if (!file_exists($thumb)) {
$image = \Pimcore\Image::getInstance();
$image->load($user);
$image->cover($width, $height);
$image->save($thumb, "png");
}
return $thumb;
}
return PIMCORE_PATH . "/static/img/avatar.png";
}
/**
* @static
* @throws \Exception
* @return null|\Pimcore\Image\Adapter
*/
public static function getImageTransformInstance()
{
try {
$image = \Pimcore\Image::getInstance();
} catch (\Exception $e) {
$image = null;
}
if (!$image instanceof \Pimcore\Image\Adapter) {
throw new \Exception("Couldn't get instance of image tranform processor.");
}
return $image;
}
margin: 0 auto;
text-align: left;
vertical-align: middle;
width: 400px;
}
</style>
</head>
<body>
<?php
$thumbnail = PIMCORE_SYSTEM_TEMP_DIRECTORY . "/image-version-preview-" . uniqid() . ".png";
$convert = \Pimcore\Image::getInstance();
$convert->load($this->asset->getTemporaryFile());
$convert->contain(500, 500);
$convert->save($thumbnail, "png");
$dataUri = "data:image/png;base64," . base64_encode(file_get_contents($thumbnail));
unlink($thumbnail);
?>
<table id="wrapper" cellpadding="0" cellspacing="0" border="0">
<tr>
<td align="center">
<img src="<?php
echo $dataUri;
?>
"/>
</td>
