/**
* Load a table, get it's config and then regenerate the thumbnails for that tables upload fields.
*
* @param string $table The name of the table
* @return void
*/
public function generate($table)
{
$this->checkTable($table);
$config = $this->Table->behaviors()->Proffer->config();
foreach ($config as $field => $settings) {
$records = $this->{$this->Table->alias()}->find()->select([$this->Table->primaryKey(), $field, $settings['dir']])->where(["{$field} IS NOT NULL", "{$field} != ''"]);
foreach ($records as $item) {
if ($this->param('verbose')) {
$this->out(__('Processing ' . $this->Table->alias() . ' ' . $item->get($this->Table->primaryKey())));
}
if (!empty($this->param('path-class'))) {
$class = (string) $this->param('path-class');
$path = new $class($this->Table, $item, $field, $settings);
} else {
$path = new ProfferPath($this->Table, $item, $field, $settings);
}
if (!empty($this->param('image-class'))) {
$class = (string) $this->param('image_class');
$transform = new $class($this->Table, $path);
} else {
$transform = new ImageTransform($this->Table, $path);
}
$transform->processThumbnails($settings);
if ($this->param('verbose')) {
$this->out(__('Thumbnails regenerated for ' . $path->fullPath()));
} else {
$this->out(__('Thumbnails regenerated for ' . $this->Table->alias() . ' ' . $item->get($field)));
}
}
}
$this->out($this->nl(0));
$this->out(__('<info>Completed</info>'));
}
public function change(Event $event, ProfferPath $path)
{
// Detect and select the right file extension
$type = $event->subject()[$path->getField()]['type'];
switch ($type) {
default:
case "image/jpeg":
$ext = '.jpg';
break;
case "image/png":
$ext = '.png';
break;
case "image/gif":
$ext = '.gif';
break;
}
$newFilename = md5(uniqid(true)) . $ext;
$path->setFilename($newFilename);
$event->subject()[$path->getField()]['name'] = $newFilename;
return $path;
}
/**
* afterDelete method
*
* Remove images from records which have been deleted, if they exist
*
* @param Event $event The passed event
* @param Entity $entity The entity
* @param ArrayObject $options Array of options
* @param ProfferPathInterface $path Inject and instance of ProfferPath
* @return bool
*/
public function afterDelete(Event $event, Entity $entity, ArrayObject $options, ProfferPathInterface $path = null)
{
foreach ($this->config() as $field => $settings) {
$dir = $entity->get($settings['dir']);
if (!empty($entity) && !empty($dir)) {
if (!$path) {
$path = new ProfferPath($this->_table, $entity, $field, $settings);
}
$path->deleteFiles($path->getFolder(), true);
}
$path = null;
}
return true;
}
public function testCreatingPathFolderWhichExists()
{
$table = $this->getMockBuilder('Cake\\ORM\\Table')->setMethods(['alias'])->getMock();
$table->method('alias')->willReturn('ProfferTest');
$entity = new Entity(['photo' => 'image_640x480.jpg', 'photo_dir' => 'proffer_test']);
$settings = ['root' => TMP . 'ProfferTests', 'dir' => 'photo_dir', 'thumbnailSizes' => ['square' => ['w' => 100, 'h' => 100], 'squareCrop' => ['w' => 100, 'h' => 100, 'crop' => true]]];
$path = new ProfferPath($table, $entity, 'photo', $settings);
mkdir(TMP . 'ProfferTests' . DS . 'proffertest' . DS . 'photo' . DS . 'proffer_test' . DS, 0777, true);
$result = $path->createPathFolder();
$this->assertEquals(true, $result);
}