}
$filter_type = get_post_meta(get_the_ID(), '_est_filter_type', true);
if ($filter_type == 'paginate') {
$posts_per_page = get_post_meta(get_the_ID(), '_est_posts_per_page', true);
$posts_per_page = empty($posts_per_page) ? get_option('posts_per_page') : $posts_per_page;
$args['posts_per_page'] = $posts_per_page;
}
?>
<div id='fiterArgs' style='display:none'><?php
echo json_encode($args);
?>
</div>
<div id='filter' data-page-id='<?php
echo get_the_ID();
?>
'>
<?php
get_filter_content($args);
?>
</div>
</div>
</div>
</div>
<?php
}
get_footer();
function est_get_filter_content()
{
global $options, $details, $search;
$args = json_decode(stripslashes($_POST['args']), true);
$options = json_decode(stripslashes($_POST['options']), true);
$details = json_decode(stripslashes($_POST['details']), true);
$search = json_decode(stripslashes($_POST['search']), true);
$form = json_decode(stripslashes($_POST['form']), true);
if (!empty($form)) {
$params = array();
foreach ($form as $param) {
$param['name'] = str_replace('[]', '', $param['name']);
if (isset($params[$param['name']])) {
$params[$param['name']]['values'][] = $param['value'];
} else {
$params[$param['name']]['values'] = array($param['value']);
}
if (substr_count($param['name'], '[min]')) {
$name = str_replace('[min]', '', $param['name']);
$params[$name]['min'] = $param['value'];
unset($params[$param['name']]);
}
if (substr_count($param['name'], '[max]')) {
$name = str_replace('[max]', '', $param['name']);
$params[$name]['max'] = $param['value'];
unset($params[$param['name']]);
}
if ($params[$param['name']] === '' or $params[$param['name']]['values'][0] == '') {
unset($params[$param['name']]);
}
}
$taxonomies = get_taxonomies();
foreach ($params as $key => $details) {
if (in_array($key, $taxonomies)) {
$params['custom_taxonomies'][$key] = $details;
unset($params[$key]);
} else {
$params['customdatas'][$key] = $details;
unset($params[$key]);
}
}
if (!empty($params['customdatas'])) {
foreach ($params['customdatas'] as $key => $details) {
$params['customdatas'][$key]['filter_type'] = $search['customdatas'][$key]['filter_type'];
}
}
if (!empty($params['custom_taxonomies'])) {
foreach ($params['custom_taxonomies'] as $key => $details) {
$params['custom_taxonomies'][$key]['filter_type'] = $search['custom_taxonomies'][$key]['filter_type'];
}
}
if (!empty($params['custom_taxonomies'])) {
foreach ($params['custom_taxonomies'] as $key => $details) {
$operator = $details['filter_type'] == 'and' ? 'AND' : 'IN';
$new_args['tax_query'][] = array('taxonomy' => $key, 'field' => 'id', 'terms' => $details['values'], 'operator' => $operator);
}
}
if (!empty($params['customdatas'])) {
foreach ($params['customdatas'] as $key => $details) {
if (!empty($details['min'])) {
$new_args['meta_query'][] = array('key' => $key, 'value' => array($details['min'], $details['max']), 'compare' => 'BETWEEN');
} else {
$new_args['meta_query'][] = array('key' => $key, 'value' => $details['values'], 'compare' => 'IN');
}
}
}
}
$args = wp_parse_args($new_args, $args);
$args['paged'] = $_POST['page'];
echo get_filter_content($args);
die;
}
