View source
<?php
declare (strict_types=1);
namespace Drupal\cmis\Form;
use Drupal\cmis\CmisConnectionApi;
use Drupal\Core\Form\FormBase;
use Drupal\Core\Form\FormStateInterface;
use Drupal\cmis\CmisElement;
class CmisQueryForm extends FormBase {
protected $config;
protected $connection;
public function getFormId() {
return 'cmis_query_form';
}
public function buildForm(array $form, FormStateInterface $form_state) {
$parameters = $this
->getRequest()->query
->all();
unset($parameters['type']);
$configuration_options = cmis_get_configurations();
unset($configuration_options['_none']);
$current_user = $this
->currentUser();
foreach ($configuration_options as $config_id => $config_name) {
$permission = 'access cmis browser ' . $config_id;
if (!$current_user
->hasPermission($permission) && !$current_user
->hasPermission('access all cmis browsers')) {
unset($configuration_options[$config_id]);
}
}
$first_config = reset($configuration_options);
$input = $form_state
->getUserInput();
$user_inputs = array_merge($parameters, $input);
if (!empty($user_inputs)) {
$form_state
->setUserInput($user_inputs);
}
$input = $user_inputs;
$form['config'] = [
'#type' => 'select',
'#title' => $this
->t('Configuration'),
'#description' => $this
->t('Select the configuration for repository.'),
'#options' => $configuration_options,
'#default_value' => !empty($input['config']) ? $input['config'] : $first_config,
];
$form['query_string'] = [
'#type' => 'textarea',
'#title' => $this
->t('Query string'),
'#description' => $this
->t('Enter a valid CMIS query.'),
'#default_value' => !empty($input['query_string']) ? $input['query_string'] : '',
];
$form['actions']['submit'] = [
'#type' => 'submit',
'#value' => $this
->t('Run'),
'#ajax' => [
'callback' => '::ajaxGetResult',
'wrapper' => 'query-result-wrapper',
],
];
$result = '';
if (!empty($input['query_string']) && !empty($input['config'])) {
$this->config = $input['config'];
if (empty($this->connection)) {
$this->connection = new CmisConnectionApi($this->config);
}
if (!empty($this->connection
->getHttpInvoker())) {
$result = $this
->queryExec($this->config, $input['query_string']);
}
}
$form['result'] = [
'#markup' => $result,
'#prefix' => '<div id="query-result-wrapper">',
'#suffix' => '</div>',
];
return $form;
}
public function submitForm(array &$form, FormStateInterface $form_state) {
}
public function queryExec($config = '', $query = '') {
$content = '';
if (empty($config)) {
if (!empty($this->config)) {
$config = $this->config;
}
else {
return $content;
}
}
if (!empty($query)) {
$this->connection
->setDefaultParameters();
$session = $this->connection
->getSession();
$results = $session
->query($query);
$content = $this
->prepareResult($results, $query);
}
return $content;
}
private function prepareResult(array $results, $query) {
$content = '';
$rows = [];
$table_header = [
$this
->t('Name'),
$this
->t('Details'),
$this
->t('Author'),
$this
->t('Created'),
$this
->t('Description'),
$this
->t('Operation'),
];
$root = $this->connection
->getRootFolder();
$element = new CmisElement($this->config, FALSE, NULL, $query, $root
->getId());
if ($session = $this->connection
->getSession()) {
foreach ($results as $result) {
$id = $result
->getPropertyValueById('cmis:objectId');
$cid = $session
->createObjectId($id);
if ($object = $session
->getObject($cid)) {
$element
->setElement('query', $object);
$rows[] = $element
->getData();
}
}
if (!empty($rows)) {
$table = [
'#theme' => 'cmis_browser',
'#header' => $table_header,
'#elements' => $rows,
];
$content = render($table);
}
}
return $content;
}
public function ajaxGetResult(array &$form, FormStateInterface $form_state) {
return $form['result'];
}
}