private function uploadImage()
{
// files storage folder
$public_dir = $_SERVER['DOCUMENT_ROOT'] . DS . 'uploads/images/';
if (!($exists = is_dir($public_dir))) {
$exists = @mkdir($public_dir, 0775, true);
}
$_FILES['file']['type'] = strtolower($_FILES['file']['type']);
if ($_FILES['file']['type'] == 'image/png' || $_FILES['file']['type'] == 'image/jpg' || $_FILES['file']['type'] == 'image/gif' || $_FILES['file']['type'] == 'image/jpeg' || $_FILES['file']['type'] == 'image/pjpeg') {
// setting file's mysterious name
//$filename = md5(date('YmdHis')).'.'.$extension;
$path_parts = pathinfo($_FILES['file']['name']);
$raw_filename = preg_replace("/\\.[^.\\s]{3,4}\$/", "", $_FILES['file']['name']);
$filename = \CMF::slug($raw_filename) . '.' . $path_parts['extension'];
$file = $public_dir . $filename;
if (file_exists($file)) {
$file = $public_dir . date('ymdHis') . $filename;
}
// copying
copy($_FILES['file']['tmp_name'], $file);
// displaying file
$array = array('filelink' => '/uploads/images/' . $filename);
return stripslashes(json_encode($array));
}
}
/** @inheritdoc */
public static function displayForm($value, &$settings, $model)
{
$settings = static::settings($settings);
$settings['label'] = isset($settings['label']) ? $settings['label'] : true;
$settings['required'] = isset($settings['required']) ? $settings['required'] : false;
$settings['errors'] = $model->getErrorsForField($settings['mapping']['fieldName']);
$settings['has_errors'] = count($settings['errors']) > 0;
$attributes = array('class' => 'field-type-file video controls control-group' . ($settings['has_errors'] ? ' error' : ''), 'data-field-name' => $settings['mapping']['fieldName'], 'id' => 'field_' . \CMF::slug($settings['mapping']['fieldName']));
$value = static::getValue($value, $settings, $model);
$content = strval(\View::forge('admin/fields/video.twig', array('settings' => $settings, 'value' => $value), false));
$settings['value'] = $value;
if (!(isset($settings['wrap']) && $settings['wrap'] === false)) {
$content = html_tag('div', $attributes, $content);
}
return array('content' => $content, 'widget' => false, 'assets' => array(), 'js_data' => $settings);
}
/** @inheritdoc */
public static function displayForm($value, &$settings, $model)
{
if (!is_array($value)) {
$value = array('src' => $value);
}
$metadata = $model->metadata();
$settings = static::settings($settings);
$settings['label'] = isset($settings['label']) ? $settings['label'] : true;
$settings['required'] = isset($settings['required']) ? $settings['required'] : false;
$settings['errors'] = $model->getErrorsForField($settings['mapping']['fieldName']);
$settings['has_errors'] = count($settings['errors']) > 0;
$settings['model'] = $metadata->name;
$preview_value = isset($value) && isset($value['src']) ? str_replace($settings['path'], '', $value['src']) : '';
$content = strval(\View::forge('admin/fields/file.twig', array('settings' => $settings, 'value' => $value, 'preview_value' => $preview_value), false));
$attributes = array('class' => 'field-type-file file controls control-group' . ($settings['has_errors'] ? ' error' : ''), 'data-field-name' => $settings['mapping']['fieldName'], 'id' => 'field_' . \CMF::slug($settings['mapping']['fieldName']));
if (!(isset($settings['wrap']) && $settings['wrap'] === false)) {
$content = html_tag('div', $attributes, $content);
}
return array('content' => $content, 'widget' => false, 'assets' => array(), 'js_data' => $settings);
}
/**
* Returns a unique path for a file. Check that the name does not exist,
* and appends a suffix otherwise.
* @param string $directory Target directory
* @param string $filename The name of the file to use.
*/
public static function getUniqueFilePath($directory, $filename)
{
// Allow only one process at the time to get a unique file name, otherwise
// if multiple people would upload a file with the same name at the same time
// only the latest would be saved.
if (function_exists('sem_acquire')) {
$lock = sem_get(ftok(__FILE__, 'u'));
sem_acquire($lock);
}
$pathinfo = pathinfo($filename);
$base = \CMF::slug($pathinfo['filename'], false);
$ext = isset($pathinfo['extension']) ? $pathinfo['extension'] : '';
$ext = $ext == '' ? $ext : '.' . $ext;
$directory = rtrim($directory, DIRECTORY_SEPARATOR);
$unique = $base;
$suffix = 0;
if (file_exists($directory . DIRECTORY_SEPARATOR . $unique . $ext)) {
// Get unique file name for the file, by appending an integer suffix.
$counter = 0;
do {
$suffix = '_' . ++$counter;
$unique = $base . $suffix;
} while (file_exists($directory . DIRECTORY_SEPARATOR . $unique . $ext));
}
$result = $directory . DIRECTORY_SEPARATOR . $unique . $ext;
// Create an empty target file
if (!touch($result)) {
// Failed
$result = false;
}
if (function_exists('sem_acquire')) {
sem_release($lock);
}
return $result;
}
/**
* Takes an entity and works out whether it has a relation to CMF's URL Model. If so,
* it updates the properties of the associated URL object.
*
* @param object $entity
* @param \Doctrine\ORM\EntityManager $em
* @param \Doctrine\ORM\UnitOfWork|null $uow
* @return void
*/
protected function process(&$entity, &$em, &$uow)
{
$entity_class = get_class($entity);
$entity_namespace = trim(\CMF::slug(str_replace('\\', '/', \Inflector::get_namespace($entity_class))), '/');
$metadata = $em->getClassMetadata($entity_class);
// Ignore URL entities themselves
if ($metadata->name == 'CMF\\Model\\URL') {
return;
}
$url_associations = $metadata->getAssociationsByTargetClass('CMF\\Model\\URL');
if (!empty($url_associations)) {
// A bit hacky, but if this is a root tree item don't bother
if (property_exists($entity, 'is_root') && $entity->is_root === true) {
return;
}
$url_field = null;
foreach ($url_associations as $key => $association) {
if ($association['type'] == ClassMetadataInfo::ONE_TO_ONE && $association['orphanRemoval']) {
$url_field = $key;
break;
}
}
if ($url_field == null) {
return;
}
$settings = $entity->settings();
$url_settings = isset($settings[$url_field]) ? $settings[$url_field] : array();
$url_item = $entity->get($url_field);
if ($new_url = is_null($url_item)) {
$url_item = new \CMF\Model\URL();
}
// Don't run if this is an alias...
$alias = $url_item->alias;
if (!is_null($alias) && !empty($alias)) {
return;
}
// Don't run if this is an external link...
if ($url_item->isExternal()) {
return;
}
$prefix = $this->getPrefix($entity);
$slug = '';
if (isset($url_settings['keep_updated']) && !$url_settings['keep_updated']) {
$slug = \CMF::slug($url_item->slug);
} else {
$slug = $entity->urlSlug();
}
$url = $prefix . $slug;
if ($url != '/') {
$url = rtrim($url, '/');
}
$current_url = $url_item->url;
$entity_id = $entity->id;
$url_id = $url_item->get('id');
// Check for duplicates, only if this is an already existing item
if (!empty($entity_id) && !is_null($entity_id)) {
// Set data from the entity if the prefix is null
if (is_null($prefix)) {
$prefix = $this->getPrefix($entity);
$url = $prefix . $slug;
}
// Set data from the entity if the slug is null
if (is_null($slug)) {
$slug = $entity->urlSlug();
$url = $prefix . $slug;
}
// Set it to the item's ID if empty
if (is_null($slug)) {
$slug = $entity_id . "";
$url = $prefix . $slug;
}
$slug_orig = $slug;
$unique = $this->checkUnique($url, $entity_id, $url_id);
$counter = 2;
while (!$unique) {
$slug = $slug_orig . '-' . $counter;
$url = $prefix . $slug;
$unique = $this->checkUnique($url, $entity_id, $url_id);
$counter++;
}
// Add it to the list of saved URLs
$this->savedUrls[$url] = $entity_id;
}
$url_item->set('item_id', $entity->get('id'));
$url_item->set('prefix', $prefix);
$url_item->set('slug', $slug);
$url_item->set('url', $url);
$url_item->set('type', $metadata->name);
$entity->set($url_field, $url_item);
$em->persist($url_item);
// Skip this if the url hasn't changed
if (!$new_url && $current_url == $url) {
return;
}
$url_metadata = $em->getClassMetadata('CMF\\Model\\URL');
$url_changeset = $uow->getEntityChangeSet($url_item);
if (!empty($url_changeset)) {
$uow->recomputeSingleEntityChangeSet($url_metadata, $url_item);
} else {
$uow->computeChangeSet($url_metadata, $url_item);
}
$uow->recomputeSingleEntityChangeSet($metadata, $entity);
$associations = $metadata->getAssociationMappings();
foreach ($associations as $association_name => $association) {
// Only do it if it's the inverse side, to prevent the dreaded infinite recursion
if (!$association['isOwningSide']) {
$items = $entity->{$association_name};
if (!empty($items)) {
foreach ($items as $item) {
$this->process($item, $em, $uow);
}
}
}
}
}
}
/**
* The URL-friendly identifier for the model. Uses the static slug_fields property to generate it.
* @see CMF\Model\Base::$_slug_fields
* @return string
*/
public function urlSlug()
{
$class_name = get_class($this);
$self = $this;
$values = array_map(function ($prop) use($self) {
return $self->{$prop};
}, $class_name::$_slug_fields);
return \CMF::slug(implode(' ', $values), true, true);
}
