<?php

/**
 * @method App_Application_User_AdminObj _getDataObj()
 */
class App_Application_User_AdminView extends App_Application_User_AbstractView
{
    protected $_actions = array('list', 'cancel', 'new', 'insert', 'edit', 'update', 'delete');
    protected $_filterFields = array('School Name', 'Name', 'Email');

    protected function _bindListColumns($list)
    {
        $documentsUrl = Qs_SiteMap::findFirst(array(), array('type' => 'Application_Document_Admin'), array(), 'url');
        $list->addColumn('no', 'no')
             ->addColumn('text', 'schoolName', array('orderBy' => 'schoolName'))
             ->addColumn('text', 'name', array('orderBy' => 'name'))
             ->addColumn('email', 'email', array('orderBy' => 'email'))
             ->addColumn('documents', 'documents', array('orderBy' => 'documentsCount', 'documentsUrl' => $documentsUrl))
             ->addColumn('options', 'options');
        return $this;
    }

    protected function _getNewForm()
    {
        $form = parent::_getNewForm();
        $form->password->setRequired();
        $form->confirmPassword->setRequired();
        return $form;
    }

    /**
     * @param Qs_Form $form
     *
     * @return $this|App_Application_User_AdminView
     */
    protected function _bindPasswordFields($form)
    {
        parent::_bindPasswordFields($form);

        $form->addElement(
            'checkbox',
            'sendUserNotification',
            array(
                'label'      => 'Send Applicant Email Notification',
                'decoration' => 'simple',
            )
        );
        $form->getElement('sendUserNotification')->addValidator(
            'Callback',
            true,
            array(
                array($this, 'validateNotificationCheckbox')
            )
        );
        /** @var Zend_Validate_Callback $callback */
        $callback = $form->getElement('sendUserNotification')->getValidator('Callback');
        $callback->setMessage(
            'Password must be filled out',
            Zend_Validate_Callback::INVALID_VALUE
        );

        return $this;
    }

    public static function validateNotificationCheckbox($value, $context)
    {
        return ('y' == $value && empty($context['password'])) ? false : true;
    }

    protected function _postInsert()
    {
        $this->_sendApplicantNotification();
        return parent::_postInsert();
    }

    protected function _postUpdate()
    {
        $this->_sendApplicantNotification();
        return parent::_postUpdate();
    }

    protected function _sendApplicantNotification()
    {
        $data = $this->_getDataObj()->getData();

        if ('y' != Qs_Array::get($data, 'sendUserNotification', 'n')) {
            return $this;
        }

        $from = App_Settings_Obj::getEmailForm('applicationUserRegistrationEmailFrom');
        $to = $data['email'];
        $subject = App_Settings_Obj::get('applicationUserRegistrationEmailSubject');
        $body = App_Settings_Obj::get('applicationUserRegistrationEmailBody');

        $emailData = array();
        foreach ($data as $key => $val) {
            $key = '{' . $key . '}';
            $emailData[$key] = htmlspecialchars($val);
        }

        $emailData['{link}'] = Qs_SiteMap::findFirst(array(), array('type' => 'Application_User_Login_'), array(), 'url');
        $emailData['{password}'] = $emailData['{confirmPassword}'];
        $body = str_replace(array_keys($emailData), $emailData, $body);

        $this->_sendMail(compact('from', 'to', 'subject', 'body'));

        return $this;
    }
}