/**
* Create form for the given page.
*
* @param Page $page
* @param null $name
* @param null $form
*/
public function __construct(Page $page, $name = null, $form = null)
{
parent::__construct();
$this->page = $page->route();
$header = $page->header();
$this->rules = isset($header->rules) ? $header->rules : [];
$this->header_data = isset($header->data) ? $header->data : [];
if ($form) {
$this->items = $form;
} else {
if (isset($header->form)) {
$this->items = $header->form;
// for backwards compatibility
}
}
// Add form specific rules.
if (!empty($this->items['rules']) && is_array($this->items['rules'])) {
$this->rules += $this->items['rules'];
}
// Set form name if not set.
if ($name && !is_int($name)) {
$this->items['name'] = $name;
} elseif (empty($this->items['name'])) {
$this->items['name'] = $page->slug();
}
// Set form id if not set.
if (empty($this->items['id'])) {
$inflector = new Inflector();
$this->items['id'] = $inflector->hyphenize($this->items['name']);
}
// Reset and initialize the form
$this->reset();
}
/**
* Themes constructor.
*
* @param Grav $grav
*/
public function __construct(Grav $grav)
{
parent::__construct();
$this->grav = $grav;
$this->config = $grav['config'];
// Register instance as autoloader for theme inheritance
spl_autoload_register([$this, 'autoloadTheme']);
}
public function __construct()
{
parent::__construct();
/** @var UniformResourceLocator $locator */
$locator = Grav::instance()['locator'];
$iterator = $locator->getIterator('plugins://');
foreach ($iterator as $directory) {
if (!$directory->isDir()) {
continue;
}
$plugin = $directory->getBasename();
$this->add($this->loadPlugin($plugin));
}
}
/**
* Remove item from the list.
*
* @param Page|string|null $key
* @throws \InvalidArgumentException
*/
public function remove($key = null)
{
if ($key instanceof Page) {
$key = $key->path();
} elseif (is_null($key)) {
$key = key($this->items);
}
if (!is_string($key)) {
throw new \InvalidArgumentException('Invalid argument $key.');
}
parent::remove($key);
}