<?php

    /**
     * Redux Framework is free software: you can redistribute it and/or modify
     * it under the terms of the GNU General Public License as published by
     * the Free Software Foundation, either version 2 of the License, or
     * any later version.
     * Redux Framework is distributed in the hope that it will be useful,
     * but WITHOUT ANY WARRANTY; without even the implied warranty of
     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
     * GNU General Public License for more details.
     * You should have received a copy of the GNU General Public License
     * along with Redux Framework. If not, see <http://www.gnu.org/licenses/>.
     *
     * @package     ReduxFramework
     * @author      Kevin Provance (kprovance)
     * @version     4.0.0
     */

// Exit if accessed directly
    if ( ! defined( 'ABSPATH' ) ) {
        exit;
    }

// Don't duplicate me!
    if ( ! class_exists( 'ReduxFramework_Extension_options_object' ) ) {


        /**
         * Main ReduxFramework options_object extension class
         *
         * @since       3.1.6
         */
        class ReduxFramework_Extension_options_object {

            // Protected vars
            protected $parent;
            public $extension_url;
            public $extension_dir;
            public static $theInstance;
            public static $version = "4.0";
            public $is_field = false;
	        /**
	         * @var string
	         */
	        private $field_name;

	        /**
             * Class Constructor. Defines the args for the extions class
             *
             * @since       1.0.0
             * @access      public
             *
             * @param       array $sections Panel sections.
             * @param       array $args Class constructor arguments.
             * @param       array $extra_tabs Extra panel tabs.
             *
             * @return      void
             */
            public function __construct( $parent ) {

                $this->parent = $parent;
                if ( empty( $this->extension_dir ) ) {
                    //$this->extension_dir = trailingslashit( str_replace( '\\', '/', dirname( __FILE__ ) ) );
                }
                $this->field_name = 'options_object';


                self::$theInstance = $this;
                
                $this->is_field = Redux_Helpers::isFieldInUse($parent, 'options_object');

                if ( !$this->is_field && $this->parent->args['dev_mode'] && $this->parent->args['show_options_object'] ) {
                    $this->add_section();
                }
             
                add_filter( 'redux/' . $this->parent->args['opt_name'] . '/field/class/' . $this->field_name, array(
                    &$this,
                    'overload_field_path'
                ) ); // Adds the local field                
            }

            public function add_section() {
                $this->parent->sections[] = array(
                    'id' => 'options-object',
                    'title' => __( 'Options Object', 'redux-framework' ),
                    'heading' => '',
                    'icon' => 'el el-info-circle',
                    'customizer' => false,
                    'fields' => array(
                        array(
                            'id' => 'redux_options_object',
                            'type'=> 'options_object',
                            'title' => '',
                        )
                    ),
                );
            }

            // Forces the use of the embeded field path vs what the core typically would use
            public function overload_field_path( $field ) {
                return dirname( __FILE__ ) . '/' . $this->field_name . '/field_' . $this->field_name . '.php';
            }
        } // class
    } // if