public static function get_modules_front($unit_id = 0)
{
global $coursepress, $coursepress_modules, $wp, $paged, $_POST;
if (isset($_GET['resubmit_nonce']) || isset($_GET['resubmit_nonce']) && wp_verify_nonce($_GET['resubmit_nonce'], 'resubmit_answer')) {
if (isset($_GET['resubmit_answer'])) {
$user_id = get_current_user_id();
$course_id = (int) $_GET['c'];
$unit_id = (int) $_GET['u'];
$module_id = (int) $_GET['m'];
$response = get_post((int) $_GET['resubmit_answer']);
$response_id = false;
if (isset($response) && isset($response->post_author) && $response->post_author == get_current_user_ID()) {
$response_id = $response->ID;
$resubmitted_response = array('ID' => $response_id, 'post_status' => 'private');
wp_update_post($resubmitted_response);
}
Student_Completion::clear_mandatory_answer($user_id, $course_id, $unit_id, $module_id);
wp_redirect(add_query_arg(array('resubmitting' => $module_id, 'previous_response' => $response_id), $_GET['resubmit_redirect_to']) . '#module-' . $module_id);
exit;
} else {
if (!empty($_GET['resubmit_cancel'])) {
$response_id = $_GET['resubmit_cancel'];
$response = get_post((int) $response_id);
$user_id = get_current_user_id();
$course_id = (int) $_GET['c'];
$unit_id = (int) $_GET['u'];
$module_id = (int) $_GET['m'];
if (isset($response) && isset($response->post_author) && $response->post_author == get_current_user_ID()) {
$resubmitted_response = array('ID' => $response_id, 'post_status' => 'publish');
wp_update_post($resubmitted_response);
Student_Completion::record_mandatory_answer($user_id, $course_id, $unit_id, $module_id);
wp_redirect($_GET['resubmit_redirect_to'] . '#module-' . $module_id);
}
}
}
}
$front_save = false;
$responses = 0;
$input_modules = 0;
$paged = isset($wp->query_vars['paged']) ? absint($wp->query_vars['paged']) : 1;
$unit_pagination = cp_unit_uses_new_pagination((int) $unit_id);
$modules = self::get_modules($unit_id, $paged);
$course_id = do_shortcode('[get_parent_course_id]');
/**
* @todo: replace with Student_Completion function soon
*/
cp_set_visited_unit_page($unit_id, $paged, get_current_user_ID(), $course_id);
//$unit_module_page_number = isset( $_GET['to_elements_page'] ) ? $_GET['to_elements_page'] : 1;
if (isset($_POST['submit_modules_data_done']) || isset($_POST['submit_modules_data_no_save_done'])) {
// if( defined('DOING_AJAX') && DOING_AJAX ) { cp_write_log('doing ajax'); }
if (isset($_POST['submit_modules_data_done'])) {
//wp_redirect( cp_full_url( $_SERVER ). '?saved=ok' );
if ($_POST['event_origin'] == 'button') {
wp_redirect(get_permalink($course_id) . trailingslashit($coursepress->get_units_slug()) . '?saved=ok');
exit;
} else {
wp_redirect(cp_full_url($_SERVER)) . '?saved=ok';
exit;
}
} else {
if ($_POST['event_origin'] == 'button') {
wp_redirect(trailingslashit(get_permalink($course_id)) . trailingslashit($coursepress->get_units_slug()));
exit;
} else {
wp_redirect(cp_full_url($_SERVER));
exit;
}
/* if ( $paged != 1 ) {
//wp_redirect( cp_full_url( $_SERVER ) );
wp_redirect(get_permalink($course_id) . trailingslashit($coursepress->get_units_slug()));
} else {
wp_redirect(cp_full_url($_SERVER));
} */
}
exit;
}
if (isset($_POST['submit_modules_data_save']) || isset($_POST['submit_modules_data_no_save_save'])) {
// if( defined('DOING_AJAX') && DOING_AJAX ) { cp_write_log('doing ajax'); }
if (isset($_POST['submit_modules_data_save'])) {
//wp_redirect( $_SERVER['REQUEST_URI'] . '?saved=ok' );
wp_redirect(cp_full_url($_SERVER) . '?saved=ok');
exit;
//exit;
} else {
//wp_redirect( get_permalink( $unit_id ) . trailingslashit( 'page' ) . trailingslashit( $unit_module_page_number ) );
}
}
if (isset($_POST['save_student_progress_indication'])) {
wp_redirect(get_permalink($course_id) . trailingslashit($coursepress->get_units_slug()) . '?saved=progress_ok');
exit;
}
?>
<form name="modules_form" id="modules_form" enctype="multipart/form-data" method="post" action="<?php
echo trailingslashit(get_permalink($unit_id));
//strtok( $_SERVER["REQUEST_URI"], '?' );
?>
" onSubmit="return check_for_mandatory_answers();">
<!--#submit_bottom-->
<input type="hidden" id="go_to_page" value=""/>
<?php
if ($unit_pagination) {
foreach ($modules as $mod) {
$class_name = $mod->module_type;
if (class_exists($class_name)) {
call_user_func($class_name . '::front_main', $mod);
if (constant($class_name . '::FRONT_SAVE')) {
$front_save = true;
if (method_exists($class_name, 'get_response')) {
$response = call_user_func($class_name . '::get_response', get_current_user_id(), $mod->ID);
if (count($response) > 0) {
$responses++;
}
$input_modules++;
}
}
}
}
} else {
$pages_num = 1;
foreach ($modules as $mod) {
$class_name = $mod->module_type;
if (class_exists($class_name)) {
if ($class_name == 'page_break_module') {
$pages_num++;
} else {
if ($pages_num == $paged) {
call_user_func($class_name . '::front_main', $mod);
if (constant($class_name . '::FRONT_SAVE')) {
$front_save = true;
if (method_exists($class_name, 'get_response')) {
$response = call_user_func($class_name . '::get_response', get_current_user_id(), $mod->ID);
if (count($response) > 0) {
$responses++;
}
$input_modules++;
}
}
}
}
}
}
}
wp_nonce_field('modules_nonce');
if ($unit_pagination) {
$pages_num = coursepress_unit_pages($unit_id, $unit_pagination);
}
$is_last_page = coursepress_unit_module_pagination($unit_id, $pages_num, true);
//check if current unit page is last page
if (!$coursepress->is_preview($unit_id)) {
if ($front_save) {
if ($input_modules !== $responses) {
?>
<div class="mandatory_message"><?php
_e('All questions marked with "* Mandatory" require your input.', 'cp');
?>
</div>
<div class="clearf"></div>
<input type="hidden" name="unit_id" value="<?php
echo $unit_id;
?>
"/>
<a id="submit_bottom"></a>
<?php
if (isset($_POST['submit_modules_data'])) {
$form_message = __('The module data has been submitted successfully.', 'coursepress');
}
if (isset($form_message)) {
?>
<p class="form-info-regular"><?php
echo $form_message;
?>
</p>
<?php
}
?>
<input type="submit" class="apply-button-enrolled submit-elements-data-button" name="submit_modules_data_<?php
echo $is_last_page ? 'done' : 'save';
?>
" value="<?php
echo $is_last_page ? __('Done', 'cp') : __('Next', 'cp');
?>
">
<?php
} else {
?>
<input type="submit" class="apply-button-enrolled submit-elements-data-button" name="submit_modules_data_no_save_<?php
echo $is_last_page ? 'done' : 'save';
?>
" value="<?php
echo $is_last_page ? __('Done', 'cp') : __('Next', 'cp');
?>
">
<?php
}
} else {
?>
<input type="submit" class="apply-button-enrolled submit-elements-data-button" name="submit_modules_data_no_save_<?php
echo $is_last_page ? 'done' : 'save';
?>
" value="<?php
echo $is_last_page ? __('Done', 'cp') : __('Next', 'cp');
?>
">
<?php
}
}
coursepress_unit_module_pagination($unit_id, $pages_num);
?>
<div class="fullbox"></div>
<?php
if (!isset($_GET['try'])) {
?>
<a href="" id="save_student_progress" class="save_progress"><?php
_e('Save Progress & Exit', 'cp');
?>
</a>
<?php
}
?>
</form>
<?php
}
