function display($tpl = null)
{
$params = JComponentHelper::getParams('com_joomdle');
$this->sidebar = JHtmlSidebar::render();
if ($params->get('shop_integration') == 'no') {
JToolbarHelper::title(JText::_('COM_JOOMDLE_VIEW_SHOP_TITLE'), 'shop');
$this->message = JText::_('COM_JOOMDLE_SHOP_INTEGRATION_NOT_ENABLED');
$tpl = "disabled";
parent::display($tpl);
return;
}
$this->addToolbar();
$this->bundles = JoomdleHelperShop::get_bundles();
$this->courses = JoomdleHelperShop::getShopCourses();
parent::display($tpl);
}
static function enrol_bundle($username, $sku)
{
$user_id = JUserHelper::getUserId($username);
$user = JFactory::getUser($user_id);
$email = $user->email;
$bundle_id = substr($sku, 7);
$bundle = JoomdleHelperShop::get_bundle_info($bundle_id);
$courses = explode(',', $bundle['courses']);
$comp_params = JComponentHelper::getParams('com_joomdle');
$send_bundle_emails = $comp_params->get('send_bundle_emails');
$c = array();
foreach ($courses as $course_id) {
if ($send_bundle_emails) {
JoomdleHelperShop::send_confirmation_email($email, $course_id);
}
$course['id'] = (int) $course_id;
$c[] = $course;
}
JoomdleHelperContent::call_method('multiple_enrol', $username, $c, 5);
}
static function actionbutton($course_info, $free_courses_button = 'enrol', $paid_courses_button = 'buy', $button_text = '')
{
$course_id = $course_info['remoteid'];
$user = JFactory::getUser();
$username = $user->username;
$is_enroled = $course_info['enroled'];
$guest = $course_info['guest'];
$params = JComponentHelper::getParams('com_joomdle');
$show_experience = $params->get('show_detail_application_experience');
$show_motivation = $params->get('show_detail_application_motivation');
$goto_course_button = $params->get('goto_course_button');
$linkstarget = $params->get('linkstarget');
$html = "";
if ($is_enroled || $guest) {
if ($goto_course_button) {
if (!$button_text) {
$button_text = JText::_('COM_JOOMDLE_GO_TO_COURSE');
}
$url = JoomdleHelperContent::get_course_url($course_id);
if ($linkstarget == 'new') {
$html .= '<FORM>
<INPUT TYPE="BUTTON" VALUE=" ' . $button_text . ' "
ONCLICK="window.open (\'' . $url . '\')">
</FORM>';
} else {
$html .= '<FORM>
<INPUT TYPE="BUTTON" VALUE=" ' . $button_text . ' "
ONCLICK="window.location.href=\' ' . $url . ' \'">
</FORM>';
}
}
} else {
if ((!array_key_exists('cost', $course_info) || !$course_info['cost']) && !JoomdleHelperShop::is_course_on_sell($course_id)) {
if ($free_courses_button == 'goto') {
if (!$button_text) {
$button_text = JText::_('COM_JOOMDLE_GO_TO_COURSE');
}
$url = JoomdleHelperContent::get_course_url($course_id);
if ($linkstarget == 'new') {
$html .= '<FORM>
<INPUT TYPE="BUTTON" VALUE=" ' . $button_text . ' "
ONCLICK="window.open (\'' . $url . '\')">
</FORM>';
} else {
$html .= '<FORM>
<INPUT TYPE="BUTTON" VALUE=" ' . $button_text . ' "
ONCLICK="window.location.href=\' ' . $url . ' \'">
</FORM>';
}
} else {
if ($free_courses_button == 'enrol') {
if (!$button_text) {
$button_text = JText::_('COM_JOOMDLE_ENROL_INTO_COURSE');
}
$url = "index.php?option=com_joomdle&task=enrol&course_id={$course_id}";
$can_enrol = $course_info['self_enrolment'] && $course_info['in_enrol_date'];
if ($can_enrol) {
$html .= '<FORM>
<INPUT TYPE="BUTTON" VALUE=" ' . $button_text . ' "
ONCLICK="window.location.href=\' ' . $url . ' \'">
</FORM>';
}
} else {
if ($free_courses_button == 'applicate') {
if (!$user->id) {
$html .= '<br>' . JText::_('COM_JOOMDLE_YOU_NEED_TO_LOGIN_TO_APPLICATE');
} else {
$app = JFactory::getApplication();
$results = $app->triggerEvent('onShowRequestCourseButton', array($course_id, $user->id, &$message));
if (in_array(false, $results)) {
$html .= $message;
} else {
$html .= '
<br>
<FORM action="index.php?option=com_joomdle" method="post"
id="josForm" name="josForm" class="form-validate">';
if ($show_motivation != 'no') {
$html .= JText::_('COM_JOOMDLE_MOTIVATION');
if ($show_motivation == 'mandatory') {
$html .= '*';
}
$html .= '<br>';
if ($show_motivation == 'mandatory') {
$html .= '<textarea id="motivation" class="inputbox required" name="motivation" cols="60" rows="4"></textarea><br>';
} else {
$html .= '<textarea id="motivation" name="motivation" cols="60" rows="4"></textarea><br>';
}
}
$html .= '<br> </br>';
if ($show_experience != 'no') {
$html .= JText::_('COM_JOOMDLE_EXPERIENCE');
if ($show_experience == 'mandatory') {
$html .= '*';
}
$html .= '<br>';
if ($show_experience == 'mandatory') {
$html .= '<textarea id="experience" class="inputbox required" name="experience" cols="60" rows="4"></textarea><br>';
} else {
$html .= '<textarea id="experience" name="experience" cols="60" rows="4"></textarea><br>';
}
}
if ($show_motivation == 'mandatory' || $show_experience == 'mandatory') {
$html .= JText::_('COM_JOOMDLE_MARKED_FIELDS_MANDATORY') . "<br>";
}
$html .= '<INPUT TYPE="SUBMIT" VALUE=" ' . JText::_('COM_JOOMDLE_APPLICATE_FOR_COURSE') . '">
<INPUT TYPE="hidden" name="course_id" VALUE=" ' . $course_id . ' ">
<INPUT TYPE="hidden" name="option" VALUE="com_joomdle">
<INPUT TYPE="hidden" name="task" VALUE="applicate">
<input type="hidden" name="id" value="0" />
<input type="hidden" name="gid" value="0" />';
$html .= JHTML::_('form.token');
$html .= '</FORM>';
}
}
}
}
}
} else {
//courses in shop
require_once JPATH_ADMINISTRATOR . '/components/com_joomdle/helpers/shop.php';
if ($paid_courses_button == 'buy') {
if (JoomdleHelperShop::is_course_on_sell($course_info['remoteid'])) {
if (!$button_text) {
$button_text = JText::_('COM_JOOMDLE_BUY_COURSE');
}
$url = JRoute::_(JoomdleHelperShop::get_sell_url($course_info['remoteid']));
$can_enrol = $course_info['in_enrol_date'];
if ($can_enrol) {
$html .= '
<FORM>
<INPUT TYPE="BUTTON" VALUE=" ' . $button_text . ' "
ONCLICK="window.location.href=\' ' . $url . ' \'">
</FORM>';
}
}
} else {
if ($paid_courses_button == 'paypal') {
$url = "index.php?option=com_joomdle&view=buycourse&course_id={$course_id}";
$html .= '<br><a href="' . $url . '"><img
src="https://www.paypal.com/en_US/i/logo/PayPal_mark_60x38.gif"></a>';
}
}
}
}
return $html;
}
static function assign_course($course_id, $assingment)
{
foreach ($assingment as $user_id) {
$user = JFactory::getUser($user_id);
$username = $user->get('username');
JoomdleHelperContent::enrolUser($username, $course_id);
/* Send confirmation email */
JoomdleHelperShop::send_confirmation_email($user->email, $course_id);
}
JoomdleHelperParents::update_purchase($course_id, $assingment);
}
function getSellUrl ($action, $params)
{
$course_id = $params[0];
return JoomdleHelperShop::get_sell_url ($course_id);
}
function save_bundle()
{
$bundle['courses'] = JRequest::getVar('courses', array(), 'post', 'array');
$bundle['name'] = JRequest::getVar('name');
$bundle['description'] = JRequest::getVar('description');
$bundle['cost'] = JRequest::getVar('cost');
$bundle['currency'] = JRequest::getVar('currency');
$bundle_id = JRequest::getVar('bundle_id');
if ($bundle_id) {
$bundle['id'] = $bundle_id;
}
JoomdleHelperShop::create_bundle($bundle);
$this->setRedirect('index.php?option=com_joomdle&view=shop');
}