/home/arranoyd/mice/wp-content/plugins/wp-ulike/admin/settings/classes/abstract.class.php
<?php if ( ! defined( 'ABSPATH' ) ) { die; } // Cannot access directly.
/**
*
* Abstract Class
*
* @since 1.0.0
* @version 1.0.0
*
*/
if ( ! class_exists( 'ULF_Abstract' ) ) {
abstract class ULF_Abstract {
public $abstract = '';
public $output_css = '';
public function __construct() {
// Collect output css and typography
if ( ! empty( $this->args['output_css'] ) || ! empty( $this->args['enqueue_webfont'] ) ) {
add_action( 'wp_enqueue_scripts', array( $this, 'collect_output_css_and_typography' ), 10 );
ULF::$css = apply_filters( "ulf_{$this->unique}_output_css", ULF::$css, $this );
}
}
public function collect_output_css_and_typography() {
$this->recursive_output_css( $this->pre_fields );
}
public function recursive_output_css( $fields = array(), $combine_field = array() ) {
if ( ! empty( $fields ) ) {
foreach ( $fields as $field ) {
$field_id = ( ! empty( $field['id'] ) ) ? $field['id'] : '';
$field_type = ( ! empty( $field['type'] ) ) ? $field['type'] : '';
$field_output = ( ! empty( $field['output'] ) ) ? $field['output'] : '';
$field_check = ( $field_type === 'typography' || $field_output ) ? true : false;
$field_class = 'ULF_Field_' . $field_type;
if ( $field_type && $field_id ) {
if( $field_type === 'fieldset' ) {
if ( ! empty( $field['fields'] ) ) {
$this->recursive_output_css( $field['fields'], $field );
}
}
if( $field_type === 'accordion' ) {
if ( ! empty( $field['accordions'] ) ) {
foreach ( $field['accordions'] as $accordion ) {
$this->recursive_output_css( $accordion['fields'], $field );
}
}
}
if( $field_type === 'tabbed' ) {
if ( ! empty( $field['tabs'] ) ) {
foreach ( $field['tabs'] as $accordion ) {
$this->recursive_output_css( $accordion['fields'], $field );
}
}
}
if ( class_exists( $field_class ) ) {
if ( method_exists( $field_class, 'output' ) || method_exists( $field_class, 'enqueue_google_fonts' ) ) {
$field_value = '';
if ( $field_check && ( $this->abstract === 'options' || $this->abstract === 'customize' ) ) {
if( ! empty( $combine_field ) ) {
$field_value = ( isset( $this->options[$combine_field['id']][$field_id] ) ) ? $this->options[$combine_field['id']][$field_id] : '';
} else {
$field_value = ( isset( $this->options[$field_id] ) ) ? $this->options[$field_id] : '';
}
} else if ( $field_check && ( $this->abstract === 'metabox' && is_singular() || $this->abstract === 'taxonomy' && is_archive() ) ) {
if( ! empty( $combine_field ) ) {
$meta_value = $this->get_meta_value( $combine_field );
$field_value = ( isset( $meta_value[$field_id] ) ) ? $meta_value[$field_id] : '';
} else {
$meta_value = $this->get_meta_value( $field );
$field_value = ( isset( $meta_value ) ) ? $meta_value : '';
}
}
$instance = new $field_class( $field, $field_value, $this->unique, 'wp/enqueue', $this );
// typography enqueue and embed google web fonts
if ( $field_type === 'typography' && $this->args['enqueue_webfont'] && ! empty( $field_value['font-family'] ) ) {
$method = ( ! empty( $this->args['async_webfont'] ) ) ? 'async' : 'enqueue';
$instance->enqueue_google_fonts( $method );
}
// output css
if ( $field_output && $this->args['output_css'] ) {
ULF::$css .= $instance->output();
}
unset( $instance );
}
}
}
}
}
}
}
}