/**
* Sync assets to CDN
*/
public function sync()
{
\Cli::write("Syncing user files...");
Storage::syncFileFields();
\Cli::write("Syncing static assets...");
Storage::syncAssets();
\Cli::write("Done!", 'green');
}
protected function outputImage($path, $params)
{
try {
// Output the image using glide server
ob_clean();
\CMF\Image::server()->outputImage($path, $this->getImageParams($params));
} catch (\Exception $e) {
// Output a placeholder - exception could mean file doesn't exist, or some other environment issue
if (!\CMF\Image::server()->getSource()->has('assets/images/placeholder.png')) {
\CMF\Image::server()->setSource(\CMF\Storage::adapter(CMFPATH . 'modules/image/public'));
}
\CMF\Image::server()->outputImage('assets/images/placeholder.png', array('w' => intval($params['w']), 'h' => intval($params['h']), 'bg' => 'efefef', 'fit' => 'fill'));
}
}
/**
* Get a url to an asset
*/
public static function asset($url = null)
{
if (empty($url)) {
return '';
}
if (stripos($url, 'http://') !== 0 && \Config::get('cmf.cdn.enabled')) {
return \CMF\Storage::getCDNAssetUrl($url);
}
return \Uri::create($url);
}
/**
* Syncs the files table with file and image fields
*/
public function action_sync_files_table()
{
\CMF\Storage::syncFileFields();
$this->heading = 'All files were synced';
$this->template = 'admin/generic.twig';
}
/**
* Gets an image URL (cdn if needed) from a bunch of params
*/
public static function getUrlFromParams($params)
{
if (!is_array($params)) {
return null;
}
$url = $params['url'];
unset($params['url']);
// Do some CDN magic if needed
if (\Config::get('cmf.cdn.enabled') && ($cdn = \CMF\Storage::getCDNAdapter())) {
$original = isset($params['path']) ? $params['path'] : ltrim($url, '/');
$ext = '';
// Generate a resized copy of the image locally
if (isset($params['path'])) {
unset($params['path']);
try {
$resized = $remote = static::server()->makeImage($original, $params);
$sourceAdapter = static::server()->getCache();
$ext = @pathinfo(DOCROOT . $original, PATHINFO_EXTENSION) ?: '';
if (!empty($ext)) {
$remote .= '.' . $ext;
}
} catch (\Exception $e) {
return $url;
}
} else {
$resized = $original;
$remote = $original . '/' . pathinfo(DOCROOT . $original, PATHINFO_BASENAME);
$sourceAdapter = static::server()->getSource();
}
// Try and find a cached version of this file
$paths = array($original, $resized);
$files = \DB::query("SELECT * FROM `_files` AS f WHERE f.path IN:paths ORDER BY f.id DESC")->bind('paths', $paths)->execute()->as_array();
$originalInfo = null;
$resizedInfo = null;
foreach ($files as $file) {
if (is_null($originalInfo) && @$file['storage'] == 'local') {
$originalInfo = $file;
if (!is_null($resizedInfo)) {
break;
}
}
if (is_null($resizedInfo) && @$file['storage'] == 'cdn' && $file['path'] == $resized) {
$resizedInfo = $file;
if (!is_null($originalInfo)) {
break;
}
}
}
// If there's no file in the DB, we might need to push to the CDN
if (is_null($resizedInfo)) {
// Write the file to CDN if it doesn't exist there
if (!$cdn->has($remote)) {
$cdn->write($remote, $sourceAdapter->read($resized), array('visibility' => 'public'));
}
$url = '/' . $remote;
// Write a file entry to the database
\DB::insert('_files')->set(array('path' => $resized, 'url' => $url, 'type' => !empty($originalInfo) ? $originalInfo['type'] : null, 'field' => !empty($originalInfo) ? $originalInfo['field'] : null, 'storage' => 'cdn', 'params' => !empty($params) ? serialize($params) : null, 'parent' => !empty($originalInfo) ? intval($originalInfo['id']) : null, 'created_at' => date('Y-m-d H:i:s'), 'updated_at' => date('Y-m-d H:i:s')))->execute();
} else {
// Fill in missing information to the file record if we have it now
if (!is_null($originalInfo) && empty($resizedInfo['parent'])) {
\DB::update('_files')->set(array('parent' => intval(@$originalInfo['id']), 'type' => @$originalInfo['type'], 'field' => @$originalInfo['field']))->where('id', '=', $resizedInfo['id'])->execute();
}
$url = $resizedInfo['url'];
}
return rtrim(\Config::get('cmf.cdn.base_url', ''), '/') . $url;
}
return $url;
}
/**
* Either creates or updates a model depending on whether an ID is passed in.
*/
public function action_save($table_name, $id = null, $method = null)
{
// Find class name and metadata etc
$class_name = \Admin::getClassForTable($table_name);
if ($class_name === false) {
return $this->customPageOr404(array($table_name, $method), "type");
}
$can_edit = \CMF\Auth::can('edit', $class_name);
if (!$can_edit) {
return $this->show403('action_singular', array('action' => \Lang::get('admin.verbs.edit'), 'resource' => strtolower($class_name::singular())));
}
$metadata = $class_name::metadata();
$plural = $class_name::plural();
$singular = $class_name::singular();
$list_page_segment = $metadata->table['name'];
if ($metadata->name != $metadata->rootEntityName) {
$rootClass = $metadata->rootEntityName;
$rootMeta = $rootClass::metadata();
$list_page_segment = $rootMeta->table['name'];
}
if (\Input::param('alias', false) !== false) {
$plural = 'Links';
$singular = 'Link';
}
\Admin::setCurrentClass($class_name);
$message = \Lang::get('admin.messages.item_save_success', array('resource' => $singular));
// Find the model, or create a new one if there's no ID
if ($exists = isset($id) && !empty($id)) {
$model = $class_name::find($id);
if (is_null($model)) {
return $this->show404(null, "type");
}
} else {
$model = new $class_name();
$message = \Lang::get('admin.messages.item_create_success', array('resource' => $singular));
}
$create_new = \Input::post('create_new', false) !== false;
$save_and_close = \Input::post('saveAndClose', false) !== false;
$old_url = $model->url;
// Populate the model with posted data
$model->populate(\Input::post());
// Validate the model
if ($model->validate(null, null, array('id', 'pos'))) {
$em = \D::manager();
$em->persist($model);
$em->flush();
if (!$exists && $model->_has_processing_errors) {
// Try populating the model again if we've had errors - they could be to do with unit of work
$model->populate(\Input::post());
$em->persist($model);
$em->flush();
}
// Sync file fields to DB
try {
\CMF\Storage::syncFileFieldsFor($model);
} catch (\Exception $e) {
}
// Do something depending on what mode we're in...
switch (\Input::param('_mode', 'default')) {
// Renders a page with some JS that will close the fancybox popup
case 'inline':
$options = $class_name::options();
$ids = array_keys($options);
$pos = array_search(strval($model->id), $ids);
if ($pos === false) {
$pos = 0;
}
$this->options = $options;
$this->pos = $pos;
$this->model = $model;
$this->className = $metadata->name;
$this->template = 'admin/item/saved-inline.twig';
return;
break;
default:
$qs = \Uri::build_query_string(\Input::get());
if (strlen($qs) > 0) {
$qs = '?' . $qs;
}
\Session::set_flash('main_alert', array('attributes' => array('class' => 'alert-success'), 'msg' => $message));
if ($create_new) {
\Response::redirect("/admin/{$table_name}/create{$qs}", 'location');
}
if ($save_and_close) {
\Response::redirect("/admin/{$list_page_segment}" . $qs, 'location');
}
\Response::redirect("/admin/{$table_name}/" . $model->get('id') . "/edit{$qs}", 'location');
break;
}
}
// If it's come this far, we have a problem. Render out the form with the errors...
$this->actions = $class_name::actions();
$this->form = new ModelForm($metadata, $model);
$this->table_name = $metadata->table['name'];
$this->model = $model;
$this->qs = \Uri::build_query_string(\Input::get());
$this->template = 'admin/item/edit.twig';
// Permissions
$this->can_edit = $can_edit;
$this->can_create = \CMF\Auth::can('create', $class_name);
$this->can_delete = \CMF\Auth::can('delete', $class_name);
if ($exists) {
$this->js['model'] = $class_name;
$this->js['item_id'] = $model->id;
$this->js['table_name'] = $table_name;
}
\Session::set_flash('main_alert', array('attributes' => array('class' => 'alert-danger'), 'msg' => \Lang::get('admin.errors.actions.save', array('resource' => strtolower($class_name::singular())))));
}
