/**
* Returns a path to the specified item, resized and/or cropped to meet max width and height. $obj can either be
* a string (path) or a file object.
* Returns an object with the following properties: src, width, height
*
* @param File|string $obj
* @param int $maxWidth
* @param int $maxHeight
* @param bool $crop
* @return \stdClass Object that has the following properties: src, width, height
*/
public function getThumbnail($obj, $maxWidth, $maxHeight, $crop = false)
{
$storage = $this->getStorageLocation();
$filesystem = $storage->getFileSystemObject();
$configuration = $storage->getConfigurationObject();
$fh = \Core::make('helper/file');
if ($obj instanceof File) {
try {
$fr = $obj->getFileResource();
$fID = $obj->getFileID();
$filename = md5(implode(':', array($fID, $maxWidth, $maxHeight, $crop, $fr->getTimestamp()))) . '.' . $fh->getExtension($fr->getPath());
} catch (\Exception $e) {
$filename = '';
}
} else {
$filename = md5(implode(':', array($obj, $maxWidth, $maxHeight, $crop, filemtime($obj)))) . '.' . $fh->getExtension($obj);
}
$abspath = '/cache/' . $filename;
if (!$filesystem->has($abspath)) {
if ($obj instanceof File && $fr->exists()) {
$image = \Image::load($fr->read());
} else {
$image = \Image::open($obj);
}
// create image there
$this->create($image, $abspath, $maxWidth, $maxHeight, $crop);
}
$src = $configuration->getPublicURLToFile($abspath);
$thumb = new \stdClass();
$thumb->src = $src;
// this is a hack, but we shouldn't go out on the network if we don't have to. We should probably
// add a method to the configuration to handle this. The file storage locations should be able to handle
// thumbnails.
if ($configuration instanceof DefaultConfiguration) {
$dimensionsPath = $configuration->getRootPath() . $abspath;
} else {
$dimensionsPath = $src;
}
try {
//try and get it locally, otherwise use http
$dimensions = getimagesize($dimensionsPath);
$thumb->width = $dimensions[0];
$thumb->height = $dimensions[1];
} catch (\Exception $e) {
}
return $thumb;
}
/**
* Returns a path to the specified item, resized and/or cropped to meet max width and height. $obj can either be
* a string (path) or a file object.
* Returns an object with the following properties: src, width, height
*
* @param File|string $obj
* @param int $maxWidth
* @param int $maxHeight
* @param bool $crop
* @return \stdClass Object that has the following properties: src, width, height
*/
public function getThumbnail($obj, $maxWidth, $maxHeight, $crop = false)
{
$storage = $this->getStorageLocation();
$filesystem = $storage->getFileSystemObject();
$configuration = $storage->getConfigurationObject();
$fh = \Core::make('helper/file');
if ($obj instanceof File) {
try {
$fr = $obj->getFileResource();
$fID = $obj->getFileID();
$filename = md5(implode(':', array($fID, $maxWidth, $maxHeight, $crop, $fr->getTimestamp()))) . '.' . $fh->getExtension($fr->getPath());
} catch (\Exception $e) {
$filename = '';
}
} else {
$filename = md5(implode(':', array($obj, $maxWidth, $maxHeight, $crop, filemtime($obj)))) . '.' . $fh->getExtension($obj);
}
$abspath = '/cache/' . $filename;
if (!$filesystem->has($abspath)) {
if ($obj instanceof File && $fr->exists()) {
$image = \Image::load($fr->read());
} else {
$image = \Image::open($obj);
}
// create image there
$this->create($image, $abspath, $maxWidth, $maxHeight, $crop);
}
$src = $configuration->getPublicURLToFile($abspath);
$thumb = new \stdClass();
$thumb->src = $src;
//this is terrible
try {
//try and get it locally, otherwise use http
$dimensions = getimagesize($abspath);
} catch (\Exception $e) {
//$dimensions = getimagesize($src);
}
$thumb->width = $dimensions[0];
$thumb->height = $dimensions[1];
return $thumb;
}
/**
* Add attachment to send with an email.
*
* Sample Code:
* $attachment = $mailHelper->addAttachment($fileObject);
* $attachment->filename = "CustomFilename";
* $mailHelper->send();
*
* @param \Concrete\Core\Entity\File\File $fob File to attach
*
* @return \StdClass Pointer to the attachment
*
* @throws \Exception
*/
public function addAttachment(\Concrete\Core\Entity\File\File $fob)
{
// Get file version.
$fv = $fob->getVersion();
// Get file data.
$mimetype = $fv->getMimeType();
$filename = $fv->getFilename();
$resource = $fob->getFileResource();
$content = $resource->read();
// Create attachment.
$mp = new MimePart($content);
$mp->type = $mimetype;
$mp->disposition = Mime::DISPOSITION_ATTACHMENT;
$mp->encoding = Mime::ENCODING_BASE64;
$mp->filename = $filename;
// Add mimepart to attachments.
$this->attachments[] = $mp;
}
