$form_obj];
ob_start();
wpcomment_load_input_templates( 'frontend/wpcomment-fields.php', $template_vars );
$wpcomment_html .= ob_get_clean();
echo apply_filters('wpcomment_fields_html', $wpcomment_html, $form_obj);
}
function save_comment_meta_fields($comment_id){
// wpcomment_pa($_POST); exit;
if( !isset($_POST['wp-comment-fields']) ) return '';
add_comment_meta( $comment_id, 'wpcomment_fields', $_POST['wp-comment-fields'] );
}
function render_comment_meta_front( $comment_text, $comment ) {
// if admin disable frontend extra fields
if( wpcomment_disable_extra_fields() ) return $comment_text;
$comment_meta_text = $this->get_comment_meta_by_comment_id($comment->comment_ID);
if($comment_meta_text){
$comment_text .= $comment_meta_text;
}
return $comment_text;
}
// getting comment meta by comment id for global use
function get_comment_meta_by_comment_id($comment_id){
$comment_meta = get_comment_meta( $comment_id, 'wpcomment_fields', true );
$comment_text = '';
// if wpcomment_fields found then it is latest version
if( isset($comment_meta['fields']) ) {
$comment_text = $this->comment_fields($comment_meta);
}else{
$comment_text = $this->comment_fields_legacy();
}
return apply_filters('wpcomment_comment_meta', $comment_text);
}
function comment_fields($comment_meta) {
// wpcomment_pa($comment_meta);
$comment = '';
if ( $comment_meta ) {
$comment_meta_heading = WPCOMMENT_ADMIN()::get_option('wpcomment_heading');
if ( $comment_meta_heading != '' ) {
$comment .= sprintf(__('', 'wp-comment-fields'), $comment_meta_heading);
}
$comment .= wpcomment_render_comment_meta($comment_meta);
}
return $comment;
}
function comment_fields_legacy() {
$comment_meta = get_option( 'wpcomment_meta' );
// ppom_pa($comment_meta);
if($comment_meta){
$comment_meta_heading = WPCOMMENT_ADMIN()::get_option('wpcomment_heading');
if($comment_meta_heading != '')
$comment = ''.sprintf(__('%s'), $comment_meta_heading).'
';
$comment .= '';
foreach ($comment_meta as $index => $meta){
$comment_meta_key = $meta['data_name'];
$comment_meta_type = $meta['type'];
$comment_title = isset($meta['title']) ? stripslashes($meta['title']) : 'NO TITLE';
$comment_meta_val = get_comment_meta(get_comment_ID(), $comment_meta_key, true);
if($comment_meta_val != ''){
switch( $comment_meta_type ) {
case 'file':
$comment_files = explode(',', $comment_meta_val);
foreach($comment_files as $file) {
if( wpcomment_is_file_image($file) ){
echo wpcomment_render_images_legacy($file);
}else{
echo wpcomment_file_link_legacy($file);
}
}
break;
default:
$comment .= '- '.sprintf(__('%s: '), esc_attr($comment_title)).'';
$comment .= sprintf(__('%s'), esc_attr($comment_meta_val)).'
';
break;
}
//$comment .= ', ';
}
}
$comment .= '
';
//$comment = substr($comment, 0, -2);
}
return $comment;
}
}
function WPCOMMENT_FRONTEND(){
return WPComment_Frontend::get_instance();
}
WPCOMMENT_FRONTEND();