settings = array(
'version' => '1.0.0',
'url' => plugin_dir_url( __FILE__ ),
'path' => plugin_dir_path( __FILE__ )
);
// include field
add_action('acf/include_field_types', array($this, 'include_field')); // v5
add_action('acf/register_fields', array($this, 'include_field')); // v4
}
function scripts() {
$settings = $this->settings;
$version = $settings['version'];
wp_register_style('css-acf-media-cluster', plugins_url('/assets/css/acf-media-cluster.css', __FILE__), null, $version, null);
wp_enqueue_style('css-acf-media-cluster');
wp_register_script( 'js-acf-media-cluster', plugins_url('/assets/js/acf-media-cluster.js', __FILE__ ), 'jquery', $version, true);
wp_enqueue_script('js-acf-media-cluster');
}
/*
* include_field
*
* This function will include the field type class
*
* @type function
* @date 17/02/2016
* @since 1.0.0
*
* @param $version (int) major ACF version. Defaults to false
* @return void
*/
function include_field( $version = false ) {
// support empty $version
if( !$version ) $version = 5;
// include
include_once('fields/class-acf-media-cluster-v5.php');
}
function edit_fields( $post, $args ){
return $args;
}
}
// initialize
new acf_media_cluster();
// class_exists check
endif;
function acf_mc_save_fields( $post_id ) {
$fields = (!empty($_POST['acf-mc-fields']))?$_POST['acf-mc-fields']:null;
if( !empty($fields) and count($fields) ){
update_post_meta( $post_id, '_' . sanitize_text_field($_POST['acf-mc-field-name']), sanitize_text_field($_POST['acf-mc-field-key']));
foreach($fields as $field_name => $ids){
if( count($ids) === 1 and $ids[0] < 1){
delete_post_meta( $post_id, $field_name );
} else if( count($ids) > 1 ){
$idx = array();
foreach($ids as $id){
if( $id > 0 ){
$idx[] = preg_replace('/\D/', '', $id);
}
}
update_post_meta( $post_id, $field_name, implode(',', $idx));
}
}
}
add_action( 'save_post', 'acf_mc_save_fields' );
}
add_action( 'save_post', 'acf_mc_save_fields' );
function acf_mc_cluster_field_group($noajax = false, $attachment_id = 0, $fname = "", $pkey = "", $url = "", $title = "", $showEditDel = false, $showAdd = true, $groupIndex = 0){
include( dirname(__FILE__) . '/includes/acf_mc_cluster_field_group.php' );
}
add_action('wp_ajax_acf_mc_cluster_field_group', 'acf_mc_cluster_field_group');
function acf_mc_cluster_edit_fields(){
include( dirname(__FILE__) . '/includes/acf_mc_cluster_edit_fields.php' );
die();
}
add_action('wp_ajax_acf_mc_cluster_edit_fields', 'acf_mc_cluster_edit_fields');
function acf_mc_cluster_edit_save_field(){
if( $_POST['action'] == 'acf_mc_cluster_edit_save_field' ){
global $wpdb;
$t = array();
$tables = json_decode(stripslashes($_POST['tables']), true);
$post_id = preg_replace('/\D/', '', $_POST['post_id']);
$acf_mc_key = preg_replace('/[^a-z0-9_]/', '', $_POST['acf-mc-field-key']);
foreach($tables as $a => $b){
if( !empty($t[$b]) ){
array_push($t[sanitize_text_field($b)], sanitize_text_field($a));
} else {
$t[sanitize_text_field($b)] = array($a);
}
}
if( !empty($t) ){
foreach($t as $a => $b){
if( $a == "postmeta" ){
foreach($b as $c){
update_post_meta( $post_id, $c, sanitize_text_field($_POST[$c]));
}
}
if( $a == "posts" ){
$u = array();
$u['ID'] = $post_id;
foreach( $b as $c){
if( in_array($c, array('post_content', 'post_title', 'post_excerpt')) ){
if( in_array($c, array('post_content')) ){
$u[$c] = sanitize_textarea_field($_POST[$c]);
} else {
$u[$c] = sanitize_text_field($_POST[$c]);
}
}
}
if( !empty($u) ){
wp_update_post( $u );
}
}
}
update_option('acf_mc_key_' . $acf_mc_key, wp_json_encode($t) );
}
}
die();
}
add_action('wp_ajax_acf_mc_cluster_edit_save_field', 'acf_mc_cluster_edit_save_field');
function acf_media_cluster($field_name, $post_id = null, $args = array()){
global $wpdb;
$post_id = $post_id>0?$post_id:get_the_ID();
$field_name = sanitize_text_field($field_name);
$orderby = !empty($args['orderby'])?sanitize_text_field($args['orderby']):'post__in';
$order = !empty($args['order'])?sanitize_text_field($args['order']):'ASC';
$field_key = get_field('_' . sanitize_text_field($field_name));
$option = json_decode(get_option('acf_mc_key_' . $field_key));
$meta_attachment_ids = array_filter(explode(',', get_field($field_name, preg_replace('/\D/', '', $post_id))));
$posts = get_posts(array(
'post__in' => sanitize_text_field($meta_attachment_ids),
'post_type' => 'attachment',
'orderby' => $orderby,
'order' => $order
));
$data = array();
if( !empty($option) ){
$post_tmp = array();
$postmeta_tmp = array();
foreach( $option as $a => $b ){
if( $a == "posts" ){
foreach( $posts as $a ){
$post_tmp[$a->ID] = (object) array(
'ID' => $a->ID,
'post_media_url' => wp_get_attachment_url($a->ID),
'post_content' => $a->post_content,
'post_title' => $a->post_title,
'post_excerpt' => $a->post_excerpt,
'post_mime_type' => $a->post_mime_type,
'post_date' => $a->post_date
);
}
} else if( $a == "postmeta" ){
foreach($meta_attachment_ids as $d){
foreach($b as $f => $g){
$postmeta_tmp[sanitize_text_field($d)] = array($g => get_field(sanitize_text_field($g), sanitize_text_field($d)));
}
}
}
}
$i = 0;
foreach($post_tmp as $a => $b){
array_push($data, $b);
foreach($postmeta_tmp[$a] as $c => $d){
$data[$i]->$c = sanitize_text_field($d);
}
$i++;
}
return $data;
}
}
function acf_mc_do_shortcodes($args, $post_id = null){
$field_name = sanitize_text_field($args['field_name']);
$post_id = $post_id>0?$post_id:get_the_ID();
$container_id = (!empty($args['container_id']))? 'id="' . $args['container_id'] . '"':null;
$container_class = (!empty($args['container_class']))? 'class="acf-mc-sc-output ' . $args['container_class'] . '"':'class="acf-mc-sc-output"';
$skin = (!empty($args['skin']))?$args['skin']:null;
$response = acf_media_cluster($field_name, $post_id);
if( !empty($response) and count($response) > 0 ){
echo '';
echo '
';
echo '';
echo '| Title | ';
echo 'Caption | ';
echo 'Action | ';
echo '';
foreach($response as $item){
$post_content = $item->post_content;
$post_title = $item->post_title;
$post_excerpt = $item->post_excerpt;
$post_media_url = $item->post_media_url;
echo '';
echo '| ' . $post_title . ' | ';
echo '' . $post_excerpt . ' | ';
echo 'Download | ';
echo '
';
}
echo '
';
echo '