/**
* Checks if the user is allowed to perform the given task with its associated permissions
*
* @param string $task The task to execute
* @param array $permissions The permissions given
* @return bool True if authorized. False if not.
*/
protected function authorizeTask($task = '', $permissions = [])
{
if (!$this->admin->authorize($permissions)) {
if ($this->grav['uri']->extension() === 'json') {
$this->admin->json_response = ['status' => 'unauthorized', 'message' => $this->admin->translate('PLUGIN_ADMIN.INSUFFICIENT_PERMISSIONS_FOR_TASK') . ' ' . $task . '.'];
} else {
$this->admin->setMessage($this->admin->translate('PLUGIN_ADMIN.INSUFFICIENT_PERMISSIONS_FOR_TASK') . ' ' . $task . '.', 'error');
}
return false;
}
return true;
}
/**
* Checks if the user is allowed to perform the given task with its associated permissions
*
* @param string $task The task to execute
* @param array $permissions The permissions given
* @return bool True if authorized. False if not.
*/
protected function authoriseTask($task = '', $permissions = [])
{
if (!$this->admin->authorise($permissions)) {
if ($this->grav['uri']->extension() === 'json') {
$this->admin->json_response = ['status' => 'unauthorized', 'message' => 'You have insufficient permissions for task ' . $task . '.'];
} else {
$this->admin->setMessage('You have insufficient permissions for task ' . $task . '.', 'error');
}
return false;
}
return true;
}
/**
* Sets longer path to the home page allowing us to have list of pages when we enter to pages section.
*/
public function onPagesInitialized()
{
$this->session = $this->grav['session'];
// Set original route for the home page.
$home = '/' . trim($this->config->get('system.home.alias'), '/');
// set the default if not set before
$this->session->expert = $this->session->expert ?: false;
// set session variable if it's passed via the url
if ($this->uri->param('mode') == 'expert') {
$this->session->expert = true;
} elseif ($this->uri->param('mode') == 'normal') {
$this->session->expert = false;
}
// check for existence of a user account
$account_dir = $file_path = $this->grav['locator']->findResource('account://');
$user_check = (array) glob($account_dir . '/*.yaml');
if (!count($user_check) > 0) {
$this->admin->setMessage($this->admin->translate('PLUGIN_ADMIN.NO_USER_ACCOUNTS'), 'info');
}
/** @var Pages $pages */
$pages = $this->grav['pages'];
$this->grav['admin']->routes = $pages->routes();
// Remove default route from routes.
if (isset($this->grav['admin']->routes['/'])) {
unset($this->grav['admin']->routes['/']);
}
$page = $pages->dispatch('/', true);
// If page is null, the default page does not exist, and we cannot route to it
if ($page) {
$page->route($home);
}
// Make local copy of POST.
$post = !empty($_POST) ? $_POST : array();
// Handle tasks.
$this->admin->task = $task = !empty($post['task']) ? $post['task'] : $this->uri->param('task');
if ($task) {
require_once __DIR__ . '/classes/controller.php';
$controller = new AdminController($this->grav, $this->template, $task, $this->route, $post);
$controller->execute();
$controller->redirect();
} elseif ($this->template == 'logs' && $this->route) {
// Display RAW error message.
echo $this->admin->logEntry();
exit;
}
$self = $this;
// Replace page service with admin.
$this->grav['page'] = function () use($self) {
$page = new Page();
if (file_exists(__DIR__ . "/pages/admin/{$self->template}.md")) {
$page->init(new \SplFileInfo(__DIR__ . "/pages/admin/{$self->template}.md"));
$page->slug(basename($self->template));
return $page;
}
// If the page cannot be found, try looking in plugins.
// Allows pages added by plugins in admin
$plugins = Grav::instance()['config']->get('plugins', []);
foreach ($plugins as $plugin => $data) {
$folder = GRAV_ROOT . "/user/plugins/" . $plugin . "/admin";
if (file_exists($folder)) {
$file = $folder . "/pages/{$self->template}.md";
if (file_exists($file)) {
$page->init(new \SplFileInfo($file));
$page->slug(basename($self->template));
return $page;
}
}
}
};
}
