function mb_fields()
{
// global
global $post;
// vars
$field_group = acf_get_field_group($post);
// get fields
$view = array('fields' => acf_get_fields_by_id($field_group['ID']));
// load view
acf_get_view('field-group-fields', $view);
}
function acf_get_fields($parent = false)
{
// allow $parent to be a field group ID
if (!is_array($parent)) {
$parent = acf_get_field_group($parent);
}
// bail early if no parent
if (!$parent) {
return false;
}
// vars
$fields = array();
// try JSON before DB to save query time
if (acf_have_local_fields($parent['key'])) {
$fields = acf_get_local_fields($parent['key']);
} else {
$fields = acf_get_fields_by_id($parent['ID']);
}
// filter
$fields = apply_filters('acf/get_fields', $fields, $parent);
// return
return $fields;
}
function acf_import_field_group($field_group)
{
// vars
$ref = array();
$order = array();
// extract fields
$fields = acf_extract_var($field_group, 'fields');
// format fields
$fields = acf_prepare_fields_for_import($fields);
// remove old fields
if ($field_group['ID']) {
$db_fields = acf_get_fields_by_id($field_group['ID']);
$db_fields = acf_prepare_fields_for_import($db_fields);
// get field keys
$keys = array();
foreach ($fields as $field) {
$keys[] = $field['key'];
}
// loop over db fields
foreach ($db_fields as $field) {
// add to ref
$ref[$field['key']] = $field['ID'];
if (!in_array($field['key'], $keys)) {
acf_delete_field($field['ID']);
}
}
}
// save field group
$field_group = acf_update_field_group($field_group);
// add to ref
$ref[$field_group['key']] = $field_group['ID'];
// add to order
$order[$field_group['ID']] = 0;
// add fields
foreach ($fields as $field) {
// add ID
if (!$field['ID'] && isset($ref[$field['key']])) {
$field['ID'] = $ref[$field['key']];
}
// add parent
if (empty($field['parent'])) {
$field['parent'] = $field_group['ID'];
} elseif (isset($ref[$field['parent']])) {
$field['parent'] = $ref[$field['parent']];
}
// add field menu_order
if (!isset($order[$field['parent']])) {
$order[$field['parent']] = 0;
}
$field['menu_order'] = $order[$field['parent']];
$order[$field['parent']]++;
// save field
$field = acf_update_field($field);
// add to ref
$ref[$field['key']] = $field['ID'];
}
// return new field group
return $field_group;
}
static function get_the_field($parameters, $id = null)
{
$result = '';
$field = $parameters['field'];
if (!empty($parameters['id'])) {
$id = $parameters['id'];
}
/*---------------------------------------------
*
* Option field
*
*/
if (!empty($parameters['option'])) {
return self::get_option_field($field, $parameters['option']);
}
/*---------------------------------------------
*
* Attachment field
*
*/
if (!empty($parameters['type']) && $parameters['type'] == 'attachment' || CCS_Loop::$state['is_attachment_loop'] || CCS_Attached::$state['is_attachment_loop']) {
return self::get_the_attachment_field($parameters);
/*---------------------------------------------
*
* Array field
*
*/
} elseif (self::$state['is_array_field']) {
$array = self::$state['current_field_value'];
if (isset($array[$field])) {
return $array[$field];
} elseif ($field == 'value') {
if (is_array($array)) {
$array = implode('', $array);
}
return $array;
}
// ACF gallery loop
} elseif (class_exists('CCS_To_ACF') && CCS_To_ACF::$state['is_gallery_loop']) {
return CCS_To_ACF::get_image_details_from_acf_gallery($parameters);
/*---------------------------------------------
*
* Repeater or flexible content loop
*
*/
} elseif (empty($parameters['id']) && empty($parameters['name']) && class_exists('CCS_To_ACF') && CCS_To_ACF::$state['is_repeater_or_flex_loop']) {
// If not inside relationship loop
if (!CCS_To_ACF::$state['is_relationship_loop']) {
// Get sub field
if (function_exists('get_sub_field')) {
return get_sub_field($field);
} else {
return null;
}
}
/*---------------------------------------------
*
* Menu loop
*
*/
} elseif (CCS_Menu::$state['is_menu_loop']) {
if (isset(CCS_Menu::$state['current_menu_object'][$field])) {
return CCS_Menu::$state['current_menu_object'][$field];
} else {
if (!isset(CCS_Menu::$state['current_menu_object']['id'])) {
return;
}
// Get it from the post
$id = CCS_Menu::$state['current_menu_object']['id'];
CCS_Menu::$state['is_menu_loop'] = false;
$result = do_shortcode('[field ' . $field . ' id=' . $id . ']');
CCS_Menu::$state['is_menu_loop'] = true;
return $result;
}
}
if (!empty($id)) {
$post_id = $id;
} else {
// Default
$post_id = get_the_ID();
/* global $post;
if (!empty($post)) {
$post_id = $post->ID;
} */
}
if (empty($post_id)) {
return null;
}
// No post ID
$post = get_post($post_id);
if (empty($post)) {
return null;
}
// No post
/*---------------------------------------------
*
* Prepare image attributes
*
*/
$image_fields = array('image', 'image-full', 'image-link', 'image-link-self', 'thumbnail', 'thumbnail-link', 'thumbnail-link-self', 'gallery');
if ($field == 'thumbnail' && empty($parameters['size'])) {
$parameters['size'] = 'thumbnail';
// Default thumbnail
}
$attr = array();
if (in_array($field, $image_fields)) {
if (!empty($parameters['width']) || !empty($parameters['height'])) {
$parameters['size'] = array((int) $parameters['width'], (int) $parameters['height']);
}
if (!empty($parameters['image_class'])) {
$attr['class'] = $parameters['image_class'];
}
if (!empty($parameters['nopin'])) {
$attr['nopin'] = $parameters['nopin'];
}
if (!empty($parameters['alt'])) {
$attr['alt'] = $parameters['alt'];
}
// if (!empty($parameters['title']))
// $attr['title'] = $parameters['title'];
}
// Custom field only?
if (!empty($parameters['custom']) && $parameters['custom'] == 'true') {
$custom = $field;
$field = 'custom';
// Skip predefined fields
}
/*---------------------------------------------
*
* Pre-defined fields
*
*/
switch ($field) {
case 'id':
$result = $post_id;
break;
case 'url':
$result = get_permalink($post_id);
break;
case 'edit-url':
$result = get_edit_post_link($post_id);
break;
case 'edit-link':
$result = $post->post_title;
break;
case 'edit-link-self':
$result = $post->post_title;
break;
case 'slug':
$result = $post->post_name;
break;
case 'post-type':
$result = $post->post_type;
break;
case 'post-type-name':
$post_type = $post->post_type;
$obj = get_post_type_object($post_type);
$result = $obj->labels->singular_name;
break;
case 'post-type-plural':
$post_type = $post->post_type;
$obj = get_post_type_object($post_type);
$result = $obj->labels->name;
break;
case 'post-status':
$result = $post->post_status;
if ($parameters['out'] !== 'slug') {
$result = ucwords($result);
}
break;
case 'post-format':
if (function_exists('get_post_format')) {
$result = get_post_format($post_id);
}
break;
case 'post-format-name':
if (function_exists('get_post_format')) {
$result = get_post_format($post_id);
$result = ucwords($result);
}
break;
case 'post-format-link':
if (function_exists('get_post_format')) {
$result = get_post_format($post_id);
$result = '<a href="' . get_post_format_link($result) . '">' . ucwords($result) . '</a>';
}
break;
case 'post-format-url':
if (function_exists('get_post_format')) {
$result = get_post_format_link(get_post_format($post_id));
}
break;
case 'parent-id':
$parent_id = isset($post->post_parent) ? $post->post_parent : 0;
if (!empty($parent_id)) {
$result = $parent_id;
}
break;
case 'parent-slug':
$parent_id = isset($post->post_parent) ? $post->post_parent : 0;
if (!empty($parent_id)) {
$post_data = get_post($parent_id);
if (!empty($post_data)) {
$result = isset($post_data->post_name) ? $post_data->post_name : '';
}
}
break;
case 'link':
case 'title-link':
case 'title-link-out':
case 'title':
$result = $post->post_title;
break;
case 'author':
$author_id = $post->post_author;
$user = get_user_by('id', $author_id);
if (!empty($parameters['meta'])) {
$result = get_the_author_meta($parameters['meta'], $author_id);
} elseif (!empty($user)) {
$result = $user->display_name;
}
break;
case 'author-id':
$result = $post->post_author;
break;
case 'author-url':
$result = get_author_posts_url($post->post_author);
break;
case 'author-login':
$author_id = $post->post_author;
$result = do_shortcode('[users id=' . $author_id . '][user name][/users]');
break;
case 'avatar':
if (!empty($parameters['size'])) {
$result = get_avatar($post->post_author, $parameters['size']);
} else {
$result = get_avatar($post->post_author);
}
break;
case 'date':
if (!empty($parameters['date_format'])) {
if ($parameters['date_format'] == 'relative') {
$result = CCS_Format::get_relative_date($post->post_date);
} else {
$result = mysql2date($parameters['date_format'], $post->post_date);
}
} else {
// Default date format under Settings -> General
$result = mysql2date(get_option('date_format'), $post->post_date);
}
break;
case 'modified':
if (!empty($parameters['date_format'])) {
$result = get_post_modified_time($parameters['date_format'], $gmt = false, $post_id, $translate = true);
} else {
// Default date format under Settings -> General
$result = get_post_modified_time(get_option('date_format'), $gmt = false, $post_id, $translate = true);
}
break;
case 'image-full':
$parameters['size'] = 'full';
case 'image':
// image
// image
case 'image-link':
// image with link to post
// image with link to post
case 'image-link-self':
// image with link to attachment page
$parameters['size'] = isset($parameters['size']) && !empty($parameters['size']) ? $parameters['size'] : 'full';
if (empty($attr['alt'])) {
$attr['alt'] = self::wp_get_featured_image_field($post_id, 'alt');
}
$result = get_the_post_thumbnail($post_id, $parameters['size'], $attr);
break;
case 'image-url':
$parameters['size'] = isset($parameters['size']) && !empty($parameters['size']) ? $parameters['size'] : 'full';
$src = wp_get_attachment_image_src(get_post_thumbnail_id($post_id), $parameters['size']);
$result = $src['0'];
// $result = wp_get_attachment_url(get_post_thumbnail_id($post_id));
break;
case 'image-title':
case 'image-caption':
case 'image-alt':
case 'image-description':
$image_field_name = substr($field, 6);
// Remove "image-"
$result = self::wp_get_featured_image_field($post_id, $image_field_name);
break;
case 'thumbnail':
// thumbnail
// thumbnail
case 'thumbnail-link':
// thumbnail with link to post
// thumbnail with link to post
case 'thumbnail-link-self':
// thumbnail with link to attachment page
$parameters['size'] = isset($parameters['size']) && !empty($parameters['size']) ? $parameters['size'] : 'thumbnail';
if (empty($attr['alt'])) {
$attr['alt'] = self::wp_get_featured_image_field($post_id, 'alt');
}
$result = get_the_post_thumbnail($post_id, $parameters['size'], $attr);
break;
case 'thumbnail-url':
$src = wp_get_attachment_image_src(get_post_thumbnail_id($post_id), 'thumbnail');
$result = $src['0'];
break;
case 'tags':
$result = implode(' ', wp_get_post_tags($post_id, array('fields' => 'names')));
break;
case 'gallery':
// Get specific image from gallery field
if (class_exists('CCS_Gallery_Field')) {
// Check if gallery field is enabled
$attachment_ids = CCS_Gallery_Field::get_image_ids($post_id);
if (empty($parameters['num'])) {
$parameters['num'] = 1;
}
if (empty($parameters['size'])) {
$parameters['size'] = 'full';
}
$result = wp_get_attachment_image($attachment_ids[$parameters['num'] - 1], $parameters['size'], $icon = false, $attr);
}
break;
case 'excerpt':
// Get excerpt
// $result = get_the_excerpt();
$result = $post->post_excerpt;
if (empty($result)) {
// If empty, get it from post content
$result = $post->post_content;
if (empty($parameters['words']) && empty($parameters['length'])) {
self::$parameters['words'] = 25;
}
}
break;
case 'debug':
ob_start();
echo '<pre>';
print_r(get_post_custom($post_id));
echo '</pre>';
if (function_exists('acf_get_fields_by_id')) {
echo '<pre>';
print_r(acf_get_fields_by_id($post_id));
echo '</pre>';
}
$result = ob_get_clean();
break;
case 'loop-count':
$result = CCS_Loop::$state['loop_count'];
break;
default:
/*---------------------------------------------
*
* Custom field
*
*/
if (!empty($parameters['custom']) && $parameters['custom'] == 'true') {
$field = $custom;
}
$result = get_post_meta($post_id, $field, true);
if (is_numeric($result) && !empty($parameters['return'])) {
if ($parameters['return'] == 'page-link') {
// ACF page link: get URL from post ID
$result = get_permalink($result);
} else {
// Get attachment field
$parameters['id'] = $result;
$parameters['field'] = $parameters['return'];
$result = self::get_the_attachment_field($parameters);
}
} elseif (!empty($parameters['property']) && is_object($result)) {
$result = self::get_object_property($result, $parameters['property']);
} elseif (!empty($parameters['currency']) || !empty($parameters['decimals']) || !empty($parameters['point']) || !empty($parameters['thousands'])) {
$currency = !empty($parameters['currency']) ? $parameters['currency'] : '';
$decimals = !empty($parameters['decimals']) ? $parameters['decimals'] : 2;
$point = !empty($parameters['point']) ? $parameters['point'] : '.';
$thousands = !empty($parameters['thousands']) ? $parameters['thousands'] : ',';
$result = CCS_Format::getCurrency($result, $currency, $decimals, $point, $thousands);
}
break;
}
return $result;
}
function mb_fields()
{
// global
global $field_group;
// get fields
$view = array('fields' => acf_get_fields_by_id($field_group['ID']), 'parent' => 0);
// load view
acf_get_view('field-group-fields', $view);
}
