<?php if ( ! defined( 'ABSPATH' ) ) { die( 'Tranquility - the highest manifestation of power!' ); }

class Fw_Theme_Widget_OurFriends extends WP_Widget {

    private
        $options;
    /**
     * Widget constructor.
     */
    function __construct() {

        $widget_ops = array( 'description' => __( 'Display your friendly websites.', 'unyson' ) );
        parent::__construct( false, __( 'Kronos / Our friends', 'unyson' ), $widget_ops );

        $this->options = array(
            'widget-title' => array(
                'type'  =>  'text',
                'label' =>  __('Title', 'unyson'),
                'placeholder'   =>  ''
            ),
            'widget-text' => array(
                'type'  =>  'textarea',
                'label' =>  __('Title', 'unyson'),
                'help'  =>  __('Widget title', 'unyson'),
                'placeholder'   =>  ''
            ),
            'widget-check' => array(
                'type'  =>  'checkbox',
                'label' =>  __('Title', 'unyson'),
                'help'  =>  __('Widget title', 'unyson')
            ),
            'widget-repeatable' => array(
                'type'  =>  'repeatable',
                'label' =>  __('REPEATABLE', 'unyson'),
                'help'  =>  __('Testing? :)', 'unyson'),
                'values'    =>  array(
                    array(
                        'type'  =>  'text',
                        'label' =>  __('test', 'unyson'),
                        'help'  =>  'yey!'
                    ),
                    array(
                        'type'  =>  'textarea',
                        'label' =>  __('test 2', 'unyson'),
                        'help'  =>  'yey!'
                    ),
                    array(
                        'type'  =>  'checkbox',
                        'label' =>  __('test 3', 'unyson'),
                        'help'  =>  'yey!'
                    )
                )
            ),
        );

    }

    function widget( $args, $instance ) {
        extract( $args );
        $params = array();

        foreach ( $instance as $key => $value ) {
            $params[ $key ] = $value;
        }

        $title = $before_title . $params['widget-title'] . $after_title;
        unset( $params['widget-title'] );

        $filepath = dirname( __FILE__ ) . '/views/widget.php';

        $instance      = $params;
        $before_widget = str_replace( 'class="', 'class="windy-wrapper ', $before_widget );

        if ( file_exists( $filepath ) ) {
            include( $filepath );
        }
    }

    function update( $new_instance, $old_instance ) {

        $builder = new PrilerWidgetOptionsFramework($this->options);
        $values = $builder->get_values();

        $instance = wp_parse_args( (array) $new_instance, $old_instance );
        $instance = array_merge($instance, $values);

        return $instance;
    }

    function form( $instance ) {

        $builder = new PrilerWidgetOptionsFramework($this->options, $instance);
        $builder->render_options();

    }

}