function do_ccs_shortcode($content, $global = true)
{
$prev = CCS_Plugin::$state['doing_ccs_filter'];
CCS_Plugin::$state['doing_ccs_filter'] = true;
//$content = CCS_Format::protect_script($content, $global);
$content = do_local_shortcode('ccs', $content, false);
CCS_Plugin::$state['doing_ccs_filter'] = $prev;
// Restore
if ($global) {
$content = do_shortcode($content);
}
return $content;
}
public static function pass_shortcode($atts, $content, $shortcode_name)
{
$args = array('field' => '', 'date_format' => '', 'in' => '', 'fields' => '', 'array' => '', 'debug' => '', 'field_loop' => '', 'taxonomy_loop' => '', 'list' => '', 'acf_gallery' => '', 'current' => '', 'orderby' => '', 'order' => '', 'hide_empty' => 'false', 'pre_render' => 'false', 'post_render' => 'true', 'trim' => 'false', 'count' => '9999', 'user_field' => '', 'user_fields' => '', 'global' => '', 'sub' => '', 'random' => '');
extract(shortcode_atts($args, $atts, true));
if ($pre_render == 'true') {
$content = do_local_shortcode('ccs', $content, true);
}
if (CCS_Loop::$state['is_loop']) {
$post_id = do_shortcode('[field id]');
} else {
$post_id = get_the_ID();
}
// Support nested
$prefix = '';
if (substr($shortcode_name, 0, 2) == '--') {
$prefix = '--';
} elseif (substr($shortcode_name, 0, 1) == '-') {
$prefix = '-';
}
if (!empty($date_format)) {
// Date format: allow escape via "//" because "\" disappears in shortcode parameters
$date_format = str_replace("//", "\\", $date_format);
}
/*---------------------------------------------
*
* Pass single field to {FIELD}
*
*/
if (!empty($global) && empty($field) && $field != '0') {
$field = 'this';
}
if (!empty($array)) {
$field = $array;
}
if (!empty($field) || $field == '0') {
if ($field == 'gallery') {
$field = '_custom_gallery';
}
// Support CCS gallery field
// Pass global variable
if (!empty($global)) {
$field_value = '';
if ($global == 'route') {
// Parsed URL route
$request = CCS_URL::get_route();
$requests = CCS_URL::get_routes();
if ($field == 'this') {
$field_value = $request;
// whole thing
for ($i = 0; $i < 6; $i++) {
$part = '';
if (isset($requests[$i])) {
$part = $requests[$i];
}
$tag = '{' . $prefix . 'FIELD_' . ($i + 1) . '}';
$content = str_replace($tag, $part, $content);
}
} else {
if (isset($requests[intval($field)])) {
$field_value = $requests[intval($field)];
}
}
} elseif ($global == 'query') {
// Parsed query string
$field_value = CCS_URL::get_query();
$query_array = CCS_URL::get_queries();
foreach ($query_array as $key => $value) {
$tag = '{' . $prefix . strtoupper($key) . '}';
$content = str_replace($tag, $value, $content);
}
if (!empty($fields)) {
// Remove what was not rendered
$fields = CCS_Loop::explode_list($fields);
foreach ($fields as $key) {
$tag = '{' . $prefix . strtoupper($key) . '}';
$content = str_replace($tag, '', $content);
}
$fields = '';
} elseif (!empty($field)) {
$tag = '{' . $prefix . 'FIELD' . '}';
$value = isset($query_array[$field]) ? $query_array[$field] : '';
$content = str_replace($tag, $value, $content);
}
} else {
if ($field == 'this' && isset($GLOBALS[$global])) {
$field_value = $GLOBALS[$global];
} elseif (!empty($sub) && isset($GLOBALS[$global][$field][$sub])) {
$field_value = $GLOBALS[$global][$field][$sub];
} elseif (isset($GLOBALS[$global][$field])) {
$field_value = $GLOBALS[$global][$field];
}
}
// end global
// Repeater or flexible content field
} elseif (class_exists('CCS_To_ACF') && CCS_To_ACF::$state['is_repeater_or_flex_loop']) {
if ($field == 'index') {
$field_value = CCS_To_ACF::$state['repeater_index'];
} elseif (function_exists('get_sub_field')) {
$field_value = get_sub_field($field);
} else {
$field_value = null;
}
// Predefined or custom field
} else {
$field_value = CCS_Content::get_prepared_field($field, $post_id);
}
if (is_array($field_value)) {
if (!empty($array)) {
if ($debug == 'true') {
ob_start();
echo '<pre><code>';
print_r($field_value);
echo '</code></pre>';
return ob_get_clean();
}
// array parameter
foreach ($field_value as $key => $value) {
$content = str_replace('{' . strtoupper($key) . '}', $value, $content);
}
} else {
// field parameter
foreach ($field_value as $key => $value) {
$content = str_replace('{' . $prefix . 'FIELD:' . strtoupper($key) . '}', $value, $content);
}
}
//$field_value = '(Array)';
$field_value = implode(",", $field_value);
} else {
// Clean extra spaces if it's a list
$field_value = CCS_Loop::clean_list($field_value);
}
if (!empty($date_format)) {
// Date format for custom field
if (!empty($in) && $in == 'timestamp' && is_numeric($field_value)) {
$field_value = gmdate("Y-m-d H:i:s", $field_value);
}
if ($date_format == 'true') {
$date_format = get_option('date_format');
}
$field_value = mysql2date($date_format, $field_value);
}
// Replace it
$content = str_replace('{' . $prefix . 'FIELD}', $field_value, $content);
/*---------------------------------------------
*
* Pass each item in a list stored in a field
*
*/
} elseif (!empty($field_loop)) {
if ($field_loop == 'gallery' && class_exists('CCS_Gallery_Field')) {
// Support gallery field
$field_values = CCS_Gallery_Field::get_image_ids();
} else {
$field_values = get_post_meta($post_id, $field_loop, true);
}
if (!empty($field_values)) {
if (!is_array($field_values)) {
$field_values = CCS_Loop::explode_list($field_values);
}
// Get comma-separated list of values
$contents = null;
// Loop for the number of field values
foreach ($field_values as $field_value) {
$contents[] = str_replace('{' . $prefix . 'FIELD}', $field_value, $content);
}
$content = implode('', $contents);
}
/*---------------------------------------------
*
* Pass image IDs from ACF gallery
*
*/
} elseif (!empty($acf_gallery)) {
if (function_exists('get_field') && function_exists('get_sub_field')) {
$field = $acf_gallery;
$images = get_field($acf_gallery, $post_id, false);
if (empty($field_value)) {
// Try sub field
$images = get_sub_field($acf_gallery, $post_id, false);
}
if (!empty($images)) {
$ids = array();
foreach ($images as $image) {
$ids[] = $image['id'];
}
if (is_array($ids)) {
$replace = implode(',', $ids);
} else {
$replace = $ids;
}
$content = str_replace('{' . $prefix . 'FIELD}', $replace, $content);
}
}
/*---------------------------------------------
*
* Pass each taxonomy term
*
*/
} elseif (!empty($taxonomy_loop)) {
if ($current == 'true') {
if (empty($orderby) && empty($order)) {
// Doesn't accept order/orderby parameters - but it's cached
$terms = get_the_terms($post_id, $taxonomy_loop);
} else {
$terms = wp_get_object_terms($post_id, $taxonomy_loop, array('orderby' => empty($orderby) ? 'name' : $orderby, 'order' => empty($order) ? 'ASC' : strtoupper($order)));
}
} else {
// Get all terms: not by post ID
$terms = get_terms($taxonomy_loop, array('orderby' => empty($orderby) ? 'name' : $orderby, 'order' => empty($order) ? 'ASC' : strtoupper($order), 'hide_empty' => $hide_empty == 'true'));
}
$contents = '';
// Loop through each term
if (!empty($terms)) {
$i = 0;
foreach ($terms as $term) {
if ($i++ >= $count) {
break;
}
$slug = $term->slug;
$id = $term->term_id;
$name = $term->name;
$replaced_content = str_replace('{' . $prefix . 'TERM}', $slug, $content);
$replaced_content = str_replace('{' . $prefix . 'TERM_ID}', $id, $replaced_content);
$replaced_content = str_replace('{' . $prefix . 'TERM_NAME}', $name, $replaced_content);
$contents .= $replaced_content;
}
}
$content = $contents;
/*---------------------------------------------
*
* Pass an arbitrary list of items
*
*/
} elseif (!empty($list)) {
$items = CCS_Loop::explode_list($list);
// Comma-separated list -> array
// Create range
$new_items = array();
foreach ($items as $item) {
if (strpos($item, '~') !== false) {
$pair = CCS_Loop::explode_list($item, '~');
$list = range($pair[0], $pair[1]);
foreach ($list as $list_item) {
$new_items[] = $list_item;
}
} else {
$new_items[] = $item;
}
}
$items = $new_items;
$contents = '';
foreach ($items as $item) {
$replaced_content = $content;
// Multiple items per loop
if (strpos($item, ':') !== false) {
$parts = explode(':', $item);
$count = count($parts);
for ($i = 0; $i < $count; $i++) {
$this_item = trim($parts[$i]);
// Index starts at ITEM_1
$replaced_content = str_replace('{' . $prefix . 'ITEM_' . ($i + 1) . '}', $this_item, $replaced_content);
// Would this be useful?
// $replaced_content = str_replace('{Item_'.$i.'}', ucfirst($this_item),
// $replaced_content);
}
} else {
$replaced_content = str_replace('{' . $prefix . 'ITEM}', $item, $replaced_content);
$replaced_content = str_replace('{' . $prefix . 'Item}', ucfirst($item), $replaced_content);
}
$contents .= $replaced_content;
}
$content = $contents;
}
/*---------------------------------------------
*
* Pass user field(s)
*
*/
if (!empty($user_field)) {
$user_field_value = do_shortcode('[user ' . $user_field . ' out="slug"]');
// Replace it
$content = str_replace('{' . $prefix . 'USER_FIELD}', $user_field_value, $content);
}
if (!empty($user_fields)) {
$user_fields_array = CCS_Loop::explode_list($user_fields);
foreach ($user_fields_array as $this_field) {
$user_field_value = do_shortcode('[user ' . $this_field . ' out="slug"]');
// Replace {FIELD_NAME}
$content = str_replace('{' . $prefix . strtoupper($this_field) . '}', $user_field_value, $content);
}
}
if (!empty($random)) {
$content = str_replace('{' . $prefix . 'RANDOM}', do_shortcode('[random ' . $random . ']'), $content);
}
if (!empty($fields)) {
if (!empty($global)) {
$fields = CCS_Loop::explode_list($fields);
foreach ($fields as $this_field) {
$tag = '{' . $prefix . strtoupper($this_field) . '}';
$value = '';
if (isset($GLOBALS[$global][$this_field])) {
$value = $GLOBALS[$global][$this_field];
}
$content = str_replace($tag, $value, $content);
}
} else {
// Replace these fields (+default)
$content = CCS_Loop::render_field_tags($content, array('fields' => $fields));
}
} else {
$content = CCS_Loop::render_default_field_tags($content);
}
if ($post_render == 'true') {
$content = do_local_shortcode('ccs', $content, true);
}
// Trim trailing white space and comma
if ($trim != 'false') {
if ($trim == 'true') {
$trim = null;
}
$content = rtrim($content, " \t\n\r\v," . $trim);
}
return $content;
}
function wck_repeater_shortcode($atts, $content)
{
extract(shortcode_atts(array('meta' => '', 'metabox' => '', 'id' => ''), $atts));
if (!empty($metabox)) {
$meta = $metabox;
}
if (empty($meta)) {
return;
}
// Needs metabox name
$out = null;
self::$state['is_wck_repeater'] = true;
self::$state['wck_repeater_meta'] = $meta;
if (!empty($id)) {
self::$state['wck_repeater_id'] = $id;
$metas = get_cfc_meta($meta, $id);
} else {
self::$state['wck_repeater_id'] = 0;
$metas = get_cfc_meta($meta);
}
// Loop through repeater
foreach ($metas as $key => $value) {
self::$state['wck_repeater_key'] = $key;
$out[] = do_local_shortcode('ccs', $content, true);
}
self::$state['is_wck_repeater'] = false;
self::$state['wck_repeater_id'] = 0;
return implode("", $out);
}
function switch_shortcode($atts, $content)
{
$switch = '';
foreach ($atts as $key => $value) {
if (is_numeric($key)) {
$switch .= $value;
continue;
}
// Add trailing parameter for when/case
switch ($key) {
case 'taxonomy':
$switch .= $key . '=' . $value . ' term';
break;
case 'field':
// Fall through
// Fall through
case 'user_field':
$switch .= $key . '=' . $value . ' value';
break;
default:
// Put other params in front
$switch = $key . '=' . $value . ' ' . $switch;
break;
}
}
if (empty($switch)) {
return;
}
self::$state['current_switch'] = $switch;
self::$state['current_switch_default'] = '';
$result = do_local_shortcode('ccs_switch', $content);
// If empty, do default
$check = trim($result);
// Strip new lines
if (empty($check)) {
$result = self::$state['current_switch_default'];
}
self::$state['current_switch'] = '';
self::$state['current_switch_default'] = '';
if (!empty($result)) {
$result = do_ccs_shortcode($result);
}
return $result;
}
function comment_form_shortcode($atts, $content)
{
extract(shortcode_atts(array('fields' => 'author, email, url'), $atts));
$enabled_fields = CCS_Format::explode_list($fields);
self::$state['comment_form_fields'] = array();
$content = do_local_shortcode('comment-form', $content, true);
// Prepare arguments
$commenter = wp_get_current_commenter();
$req = get_option('require_name_email');
$aria_req = $req ? " aria-required='true'" : '';
/*---------------------------------------------
*
* Inputs
*
*/
$options = array();
$rendered_fields = array();
$defined_inputs = self::$state['comment_form_fields'];
foreach (self::$state['inputs'] as $each_input) {
$do_define = isset($defined_inputs[$each_input]);
// Input fields
if (in_array($each_input, array('author', 'email', 'url')) && in_array($each_input, $enabled_fields)) {
if ($do_define) {
$rendered_fields[$each_input] = $defined_inputs[$each_input];
} elseif ($each_input == 'author') {
$rendered_fields[$each_input] = '<p class="comment-form-author"><label for="author">' . 'Name' . '</label> ' . ($req ? '<span class="required">*</span>' : '') . '<input id="author" name="author" type="text" value="' . esc_attr($commenter['comment_author']) . '" size="30"' . $aria_req . ' /></p>';
} elseif ($each_input == 'email') {
$rendered_fields[$each_input] = '<p class="comment-form-email"><label for="email">' . __('Email', 'domainreference') . '</label> ' . ($req ? '<span class="required">*</span>' : '') . '<input id="email" name="email" type="text" value="' . esc_attr($commenter['comment_author_email']) . '" size="30"' . $aria_req . ' /></p>';
} elseif ($each_input == 'url') {
$rendered_fields[$each_input] = '<p class="comment-form-url"><label for="url">' . __('Website', 'domainreference') . '</label>' . '<input id="url" name="url" type="text" value="' . esc_attr($commenter['comment_author_url']) . '" size="30" /></p>';
}
// Comment form options
} elseif (in_array($each_input, array('comment', 'reply', 'reply_to', 'cancel', 'submit', 'login', 'logged-in', 'before', 'after'))) {
if ($each_input == 'login') {
if ($do_define) {
$template = $defined_inputs[$each_input];
} else {
$template = '<p class="must-log-in">' . 'You must be <a href="%s">logged in</a> to post a comment.' . '</p>';
}
$options[$each_input] = sprintf($template, wp_login_url(apply_filters('the_permalink', get_permalink())));
} elseif ($each_input == 'logged-in') {
if ($do_define) {
$template = $defined_inputs[$each_input];
} else {
$template = '<p class="logged-in-as">' . 'Logged in as <a href="%1$s">%2$s</a>. ' . '<a href="%3$s" title="Log out of this account">Log out?</a>' . '</p>';
}
$user_identity = do_shortcode('[user]');
if (!empty($user_identity)) {
$options[$each_input] = sprintf($template, admin_url('profile.php'), $user_identity, wp_logout_url(apply_filters('the_permalink', get_permalink())));
} else {
$options[$each_input] = '';
}
} elseif ($do_define) {
// Option is set by a local shortcode
$options[$each_input] = $defined_inputs[$each_input];
} else {
if ($each_input == 'comment') {
// Default comment textarea
$options[$each_input] = '<p><textarea placeholder="" id="comment" class="form-control" name="comment" cols="45" rows="8" aria-required="true"></textarea></p>';
} elseif ($each_input == 'reply') {
$options[$each_input] = '';
// Leave a Reply
} elseif ($each_input == 'reply_to') {
$options[$each_input] = '';
// Leave a Reply to %s
} elseif ($each_input == 'cancel') {
$options[$each_input] = 'Cancel Reply';
} elseif ($each_input == 'submit') {
$options[$each_input] = 'Post Comment';
} elseif ($each_input == 'before') {
$options[$each_input] = '';
} elseif ($each_input == 'after') {
$options[$each_input] = '';
}
}
}
// End comment form options
}
// For each field
$args = array('fields' => apply_filters('comment_form_default_fields', $rendered_fields), 'id_form' => 'commentform', 'id_submit' => 'commentsubmit', 'title_reply' => $options['reply'], 'title_reply_to' => $options['reply_to'], 'cancel_reply_link' => $options['cancel'], 'label_submit' => $options['submit'], 'comment_field' => $options['comment'], 'must_log_in' => $options['login'], 'logged_in_as' => $options['logged-in'], 'comment_notes_before' => $options['before'], 'comment_notes_after' => $options['after']);
// Return comment form
ob_start();
comment_form($args);
return ob_get_clean();
}
public static function render_template($template)
{
$template = self::render_field_tags($template, self::$state['parameters']);
$template = do_local_shortcode('loop', $template, false);
if (self::$state['parameters']['local'] == 'true') {
$template = do_ccs_shortcode($template);
} else {
$template = do_shortcode($template);
}
$template = apply_filters('ccs_loop_each_result', $template, self::$state['parameters']);
return $template;
}