/**
* Handle login.
*
* @return bool True if the action was performed.
*/
public function taskLogin()
{
/** @var Language $t */
$t = $this->grav['language'];
if ($this->authenticate($this->post)) {
$this->login->setMessage($t->translate('PLUGIN_LOGIN.LOGIN_SUCCESSFUL'));
$redirect = $this->grav['config']->get('plugins.login.redirect_after_login');
if (!$redirect) {
$redirect = $this->grav['uri']->referrer('/');
}
$this->setRedirect($redirect);
} else {
$user = $this->grav['user'];
if ($user->username) {
$this->setMessage($t->translate('PLUGIN_LOGIN.ACCESS_DENIED'), 'error');
} else {
$this->setMessage($t->translate('PLUGIN_LOGIN.LOGIN_FAILED'), 'error');
}
}
return true;
}
/**
* Process the user registration, triggered by a registration form
*
* @param Form $form
*/
private function processUserRegistration($form, Event $event)
{
if (!$this->config->get('plugins.login.enabled')) {
throw new \RuntimeException($this->grav['language']->translate('PLUGIN_LOGIN.PLUGIN_LOGIN_DISABLED'));
}
if (!$this->config->get('plugins.login.user_registration.enabled')) {
throw new \RuntimeException($this->grav['language']->translate('PLUGIN_LOGIN.USER_REGISTRATION_DISABLED'));
}
$data = [];
$username = $form->value('username');
$data['username'] = $username;
if (file_exists($this->grav['locator']->findResource('account://' . $username . YAML_EXT))) {
$this->grav->fireEvent('onFormValidationError', new Event(['form' => $form, 'message' => $this->grav['language']->translate(['PLUGIN_LOGIN.USERNAME_NOT_AVAILABLE', $username])]));
$event->stopPropagation();
return;
}
if ($this->config->get('plugins.login.user_registration.options.validate_password1_and_password2', false)) {
if ($form->value('password1') != $form->value('password2')) {
$this->grav->fireEvent('onFormValidationError', new Event(['form' => $form, 'message' => $this->grav['language']->translate('PLUGIN_LOGIN.PASSWORDS_DO_NOT_MATCH')]));
$event->stopPropagation();
return;
}
$data['password'] = $form->value('password1');
}
$fields = $this->config->get('plugins.login.user_registration.fields', []);
foreach ($fields as $field) {
// Process value of field if set in the page process.register_user
$default_values = $this->config->get('plugins.login.user_registration.default_values');
if ($default_values) {
foreach ($default_values as $key => $param) {
$values = explode(',', $param);
if ($key == $field) {
$data[$field] = $values;
}
}
}
if (!isset($data[$field]) && $form->value($field)) {
$data[$field] = $form->value($field);
}
}
if ($this->config->get('plugins.login.user_registration.options.validate_password1_and_password2', false)) {
unset($data['password1']);
unset($data['password2']);
}
if ($this->config->get('plugins.login.user_registration.options.set_user_disabled', false)) {
$data['state'] = 'disabled';
} else {
$data['state'] = 'enabled';
}
$user = $this->login->register($data);
if ($this->config->get('plugins.login.user_registration.options.send_activation_email', false)) {
$this->login->sendActivationEmail($user);
} else {
if ($this->config->get('plugins.login.user_registration.options.send_welcome_email', false)) {
$this->login->sendWelcomeEmail($user);
}
if ($this->config->get('plugins.login.user_registration.options.send_notification_email', false)) {
$this->login->sendNotificationEmail($user);
}
}
$redirect = $this->config->get('plugins.login.user_registration.redirect_after_registration', false);
if ($redirect) {
$this->grav->redirect($redirect);
}
}