function child_course_filter()
{
global $bp;
$args = array('post_type' => BP_COURSE_CPT);
if (isset($_POST['filter'])) {
$filter = $_POST['filter'];
switch ($filter) {
case 'popular':
$args['orderby'] = 'meta_value';
$args['meta_key'] = 'vibe_students';
break;
case 'newest':
$args['orderby'] = 'date';
break;
case 'rated':
$args['orderby'] = 'meta_value';
$args['meta_key'] = 'average_rating';
break;
case 'alphabetical':
$args['orderby'] = 'title';
$args['order'] = 'ASC';
break;
default:
$args['orderby'] = '';
break;
}
}
if (isset($_POST['search_terms']) && $_POST['search_terms']) {
$args['search_terms'] = $_POST['search_terms'];
}
if (isset($_POST['page'])) {
$args['paged'] = $_POST['page'];
}
if (isset($_POST['scope']) && $_POST['scope'] == 'personal') {
$uid = get_current_user_id();
$args['meta_query'] = array(array('key' => $uid, 'compare' => 'EXISTS'));
}
if (isset($_POST['scope']) && $_POST['scope'] == 'instructor') {
$uid = get_current_user_id();
$args['instructor'] = $uid;
}
if (isset($_POST['extras'])) {
$extras = json_decode(stripslashes($_POST['extras']));
$course_categories = array();
$course_levels = array();
$type = array();
if (is_array($extras)) {
foreach ($extras as $extra) {
switch ($extra->type) {
case 'course-cat':
$course_categories[] = $extra->value;
break;
case 'free':
$type = $extra->value;
break;
case 'level':
$course_levels[] = $extra->value;
break;
}
}
}
$args['tax_query'] = array();
if (count($course_categories)) {
$args['tax_query']['relation'] = 'AND';
$args['tax_query'][] = array('taxonomy' => 'course-cat', 'terms' => $course_categories, 'field' => 'slug');
}
if ($type) {
switch ($type) {
case 'free':
$args['meta_query']['relation'] = 'AND';
$args['meta_query'][] = array('key' => 'vibe_course_free', 'value' => 'S', 'compare' => '=');
break;
case 'paid':
$args['meta_query']['relation'] = 'AND';
$args['meta_query'][] = array('key' => 'vibe_course_free', 'value' => 'H', 'compare' => '=');
break;
}
}
if (count($course_levels)) {
$args['tax_query']['relation'] = 'AND';
$args['tax_query'][] = array('taxonomy' => 'level', 'field' => 'slug', 'terms' => $course_levels);
}
}
$loop_number = vibe_get_option('loop_number');
isset($loop_number) ? $loop_number : ($loop_number = 5);
$args['per_page'] = $loop_number;
?>
<?php
do_action('bp_before_course_loop');
?>
<?php
if (bp_course_has_items($args)) {
?>
<div id="pag-top" class="pagination ">
<div class="pag-count" id="course-dir-count-top">
<?php
bp_course_pagination_count();
?>
</div>
<div class="pagination-links" id="course-dir-pag-top">
<?php
bp_course_item_pagination();
?>
</div>
</div>
<?php
do_action('bp_before_directory_course_list');
$cookie = urldecode($_POST['cookie']);
if (stripos($cookie, 'course_directory=grid')) {
$class = 'grid';
}
?>
<ul id="course-list" class="item-list <?php
echo $class;
?>
" role="main">
<?php
while (bp_course_has_items()) {
bp_course_the_item();
?>
<li>
<div class="item-avatar">
<?php
bp_course_avatar();
?>
</div>
<div class="item">
<div class="item-title"><?php
bp_course_title();
?>
</div>
<div class="item-meta"><?php
bp_course_meta();
?>
</div>
<div class="item-desc"><?php
bp_course_desc();
?>
</div>
<div class="item-credits">
<?php
bp_course_credits();
?>
</div>
<div class="item-instructor">
<?php
bp_course_instructor();
?>
</div>
<div class="item-action"><?php
bp_course_action();
?>
</div>
<?php
if ($_POST['scope'] == "personal") {
?>
<div class="item_process">
<?php
$course_id = get_the_ID();
$unit_id = wplms_get_course_unfinished_unit($course_id);
do_action('child_wplms_course_start_after_time', $course_id, $unit_id);
?>
</div>
<?php
}
?>
<?php
do_action('bp_directory_course_item');
?>
</div>
<div class="clear"></div>
</li>
<?php
}
?>
</ul>
<?php
do_action('bp_after_directory_course_list');
?>
<div id="pag-bottom" class="pagination">
<div class="pag-count" id="course-dir-count-bottom">
<?php
bp_course_pagination_count();
?>
</div>
<div class="pagination-links" id="course-dir-pag-bottom">
<?php
bp_course_item_pagination();
?>
</div>
</div>
<?php
} else {
?>
<div id="message" class="info">
<p><?php
_e('No Courses found.', 'vibe');
?>
</p>
</div>
<?php
}
?>
<?php
do_action('bp_after_course_loop');
?>
<?php
die;
}
?>
<div id="pag-bottom" class="pagination">
<div class="pag-count" id="course-dir-count-bottom">
<?php
bp_course_pagination_count();
?>
</div>
<div class="pagination-links" id="course-dir-pag-bottom">
<?php
bp_course_item_pagination();
?>
</div>
</div>
<?php
} else {
?>
<div id="message" class="info">
<p><?php
_e('You have not subscribed to any courses.', 'vibe');
?>
</p>
function course_filter()
{
global $bp;
$args = array('post_type' => BP_COURSE_CPT);
if (isset($_POST['filter'])) {
$filter = $_POST['filter'];
switch ($filter) {
case 'popular':
$args['orderby'] = 'meta_value';
$args['meta_key'] = 'vibe_students';
break;
case 'newest':
$args['orderby'] = 'date';
break;
case 'rated':
$args['orderby'] = 'meta_value';
$args['meta_key'] = 'average_rating';
break;
case 'alphabetical':
$args['orderby'] = 'title';
$args['order'] = 'ASC';
break;
case 'start_date':
$args['orderby'] = 'meta_value';
$args['meta_key'] = 'vibe_start_date';
$args['meta_type'] = 'DATE';
$args['order'] = 'ASC';
break;
default:
$args['orderby'] = '';
break;
}
}
if (isset($_POST['search_terms']) && $_POST['search_terms']) {
$args['search_terms'] = $_POST['search_terms'];
}
if (isset($_POST['page'])) {
$args['paged'] = $_POST['page'];
}
if (isset($_POST['scope']) && $_POST['scope'] == 'personal') {
$uid = get_current_user_id();
$args['meta_query'] = array(array('key' => $uid, 'compare' => 'EXISTS'));
}
if (isset($_POST['scope']) && $_POST['scope'] == 'instructor') {
$uid = get_current_user_id();
$args['instructor'] = $uid;
}
if (isset($_POST['extras'])) {
$extras = json_decode(stripslashes($_POST['extras']));
$course_categories = array();
$course_levels = array();
$course_location = array();
$type = array();
if (is_array($extras)) {
foreach ($extras as $extra) {
switch ($extra->type) {
case 'course-cat':
$course_categories[] = $extra->value;
break;
case 'free':
$type = $extra->value;
break;
case 'instructor':
$instructors[] = $extra->value;
break;
case 'level':
$course_levels[] = $extra->value;
break;
case 'location':
$course_location[] = $extra->value;
break;
case 'start_date':
$start_date = $extra->value;
break;
case 'end_date':
$end_date = $extra->value;
break;
}
}
}
$args['tax_query'] = array();
if (count($course_categories)) {
$args['tax_query']['relation'] = 'AND';
$args['tax_query'][] = array('taxonomy' => 'course-cat', 'terms' => $course_categories, 'field' => 'slug');
}
if (count($instructors)) {
$args['author__in'] = $instructors;
}
if ($type) {
switch ($type) {
case 'free':
$args['meta_query']['relation'] = 'AND';
$args['meta_query'][] = array('key' => 'vibe_course_free', 'value' => 'S', 'compare' => '=');
break;
case 'paid':
$args['meta_query']['relation'] = 'AND';
$args['meta_query'][] = array('key' => 'vibe_course_free', 'value' => 'H', 'compare' => '=');
break;
}
}
if (!empty($start_date)) {
$args['meta_query']['relation'] = 'AND';
$args['meta_query'][] = array('key' => 'vibe_start_date', 'value' => $start_date, 'compare' => '>=');
}
if (!empty($end_date)) {
$args['meta_query']['relation'] = 'AND';
$args['meta_query'][] = array('key' => 'vibe_start_date', 'value' => $end_date, 'compare' => '<=');
}
if (count($course_levels)) {
$args['tax_query']['relation'] = 'AND';
$args['tax_query'][] = array('taxonomy' => 'level', 'field' => 'slug', 'terms' => $course_levels);
}
if (count($course_location)) {
$args['tax_query']['relation'] = 'AND';
$args['tax_query'][] = array('taxonomy' => 'location', 'field' => 'slug', 'terms' => $course_location);
}
}
$loop_number = vibe_get_option('loop_number');
isset($loop_number) ? $loop_number : ($loop_number = 5);
$args['per_page'] = $loop_number;
?>
<?php
do_action('bp_before_course_loop');
?>
<?php
if (bp_course_has_items($args)) {
?>
<div id="pag-top" class="pagination ">
<div class="pag-count" id="course-dir-count-top">
<?php
bp_course_pagination_count();
?>
</div>
<div class="pagination-links" id="course-dir-pag-top">
<?php
bp_course_item_pagination();
?>
</div>
</div>
<?php
do_action('bp_before_directory_course_list');
$cookie = urldecode($_POST['cookie']);
if (stripos($cookie, 'bp-course-list=grid')) {
$class = 'grid';
}
?>
<ul id="course-list" class="item-list <?php
echo apply_filters('wplms_course_directory_list', $class);
?>
" role="main">
<?php
while (bp_course_has_items()) {
bp_course_the_item();
?>
<?php
global $post;
$cache_duration = vibe_get_option('cache_duration');
if (!isset($cache_duration)) {
$cache_duration = 86400;
}
if ($cache_duration) {
$course_key = 'course_' . $post->ID;
if (is_user_logged_in()) {
$user_id = get_current_user_id();
$user_meta = get_user_meta($user_id, $post->ID, true);
if (isset($user_meta)) {
$course_key = 'course_' . $user_id . '_' . get_the_ID();
}
}
$result = wp_cache_get($course_key, 'course_loop');
} else {
$result = false;
}
if (false === $result) {
ob_start();
bp_course_item_view();
$result = ob_get_clean();
}
if ($cache_duration) {
wp_cache_set($course_key, $result, 'course_loop', $cache_duration);
}
echo $result;
?>
<?php
}
?>
</ul>
<?php
do_action('bp_after_directory_course_list');
?>
<div id="pag-bottom" class="pagination">
<div class="pag-count" id="course-dir-count-bottom">
<?php
bp_course_pagination_count();
?>
</div>
<div class="pagination-links" id="course-dir-pag-bottom">
<?php
bp_course_item_pagination();
?>
</div>
</div>
<?php
} else {
?>
<div id="message" class="info">
<p><?php
_e('No Courses found.', 'vibe');
?>
</p>
</div>
<?php
}
?>
<?php
do_action('bp_after_course_loop');
die;
}