Opal-Estate-Pro/inc/vendors/cmb2-plugins/custom-fields/iconpicker/iconpicker.php

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<?php
/**
* Opalestate_Field_Iconpicker
*
* @package opalestate
* @author Opal Team <info@wpopal.com >
*/
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
class Opalestate_Field_Iconpicker {
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/**
* @var array
*/
protected static $icon_data = [];
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/**
* Current version number
*/
const VERSION = '1.0.0';
/**
* Initialize the plugin by hooking into CMB2
*/
public static function init() {
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$icons = new Fontawesome();
static::$icon_data[] = $icons->get_icons();
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add_filter( 'cmb2_render_opal_iconpicker', [ __CLASS__, 'render_iconpicker' ], 10, 5 );
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add_filter( 'cmb2_sanitize_opal_iconpicker', [ __CLASS__, 'sanitize' ], 10, 4 );
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}
/**
* Render field.
*/
public static function render_iconpicker( $field, $field_escaped_value, $field_object_id, $field_object_type, $field_type_object ) {
self::setup_admin_scripts();
$users = $field->value;
// $output = sprintf(
// '<select id="%1$s" class="%2$s" name="%3$s">',
// sanitize_key( $this->form->form_id . $args['id'] ),
// esc_attr( $args['class'] ),
// esc_attr( $args['id'] )
// );
//
// foreach ( $this->icon_data as $icon_item ) {
// $full_icon_class = $icon_item['prefix'] . ' ' . $icon_item['class'];
// $output .= '<option value="' . $full_icon_class . '" ' . selected( $full_icon_class, $value, false ) . '>' . esc_html( $icon_item['class'] ) . '</option>';
// }
//
// $output .= '</select>';
//
// echo $output;
}
/**
* Sanitize data.
*/
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public static function sanitize( $override_value, $value, $object_id, $field_args ) {
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return $value;
}
/**
* Enqueue scripts and styles.
*/
public static function setup_admin_scripts() {
// Iconpicker.
wp_register_style( 'fonticonpicker', plugins_url( 'assets/css/jquery.fonticonpicker.min.css', __FILE__ ), [], self::VERSION );
wp_register_style( 'fonticonpicker-grey-theme', plugins_url( 'assets/themes/grey-theme/jquery.fonticonpicker.grey.min.css', __FILE__ ), [], self::VERSION );
wp_enqueue_style( 'fonticonpicker' );
wp_enqueue_style( 'fonticonpicker-grey-theme' );
}
}
Opalestate_Field_Iconpicker::init();