/**
* Generate location slug
*
* @param $location
*/
private function generateSlug($location)
{
$slug = \CB\slug($location['name']);
$exists = isset($this->existingSlugs[$slug]);
if ($exists) {
$tmp = $slug;
$i = 2;
while ($exists) {
$tmp = $slug . '-' . $i;
$exists = isset($this->existingSlugs[$tmp]);
$i++;
}
$slug = $tmp;
}
$this->existingSlugs[$slug] = true;
$this->locationSlugs[$location['id']] = $slug;
$this->execute(sprintf('UPDATE location SET slug = \'%s\' WHERE id = %d;', $slug, $location['id']));
}
/**
* @param $User
* @param $Location
* @param $name
* @param $file
* @return \CB\Entity\File
* @throws Exception
* @throws \Exception
*/
public function upload($User, $Location, $name, $file)
{
// set created date
$this->_slug = $Location->getSlug();
$this->_created = $Location->getCreated();
// check file size
$fileSize = filesize($file);
if ($fileSize === 0) {
throw new \CB\Service\Exception('File "' . $name . '" is empty!');
}
if ($fileSize > $this->_stringToBytes(\CB\Config::get('upload.maxfilesize'))) {
throw new \CB\Service\Exception('File "' . $name . '" is too big (' . $this->_bytesToString($fileSize) . '). Maximum allowed size is ' . \CB\Config::get('upload.maxfilesize') . '"!');
}
// get mime type
if (false === ($mimeType = $this->_getMimeType($file))) {
throw new \CB\Service\Exception('Unknown file "' . $name . '"!');
}
// check mime type
if (!isset(\CB\Config::get('upload.mimetypes')[$mimeType])) {
throw new \CB\Service\Exception('Invalid file type "' . $mimeType . '" for file "' . $name . '"!');
}
// prepare file variables
$fileName = \CB\slug(substr($name, 0, strrpos($name, '.')));
$extension = \CB\Config::get('upload.mimetypes')[$mimeType];
$name = $fileName . '.' . $extension;
$dir = $this->_getFileDir();
$target = $this->_getFilePath($name);
// make sure not to overwrite existing files ... append _number to fileName
if (file_exists($target)) {
$originalName = $fileName;
$j = 2;
do {
$fileName = $originalName . '-' . $j;
$name = $fileName . '.' . $extension;
$target = $this->_getFilePath($name);
$j++;
} while (file_exists($target));
}
// create destination folder
//print_r(['dir', $dir]);
if (!is_dir($dir) && !mkdir($dir, 0777, true)) {
throw new \CB\Service\Exception('Unable create upload path!');
}
//print_r([$file, $target]);die;
// move file
if (!copy($file, $target)) {
throw new \CB\Service\Exception('Unable move uploaded file "' . $name . '"!');
}
// resize image and create thumbnails
$Image = new \CB\Image();
try {
$Image->load($target);
foreach (\CB\Config::get('image.sizes') as $suffix => $size) {
$Image->{$size}[0]($size[1], $size[2]);
$Image->save($this->_getFileSizePath($fileName, $suffix, $extension));
}
unset($Image);
} catch (\Exception $e) {
// cleanup
unset($Image);
$this->_deleteFiles($fileName, $extension);
throw new \CB\Service\Exception($e->getMessage());
}
// set file entity
$File = new \CB\Entity\File();
$File->setValues(['name' => $name, 'fileName' => $fileName, 'extension' => $extension, 'mimeType' => $mimeType, 'created' => $this->_created]);
$File->setUser($User);
$File->setLocation($Location);
$Location->getFiles()->add($File);
// save file entity
try {
$this->getEntityManager()->persist($File);
} catch (\Exception $e) {
// cleanup
$this->_deleteFiles($fileName, $extension);
throw $e;
}
return $File;
}
/**
* Get slug from location name
*
* @param $name
* @return mixed|string
*/
public function getSlug($name)
{
$slug = \CB\slug($name);
$exists = $this->slugExists($slug);
if ($exists) {
$original = $slug;
$num = 2;
while ($exists) {
$slug = $original . '-' . $num;
$exists = $this->slugExists($slug);
$num++;
}
}
return $slug;
}
