<?php
namespace WPCOM\Widgets;
use WPCOM\Member;

class VIP extends Widget {
    public function __construct() {
        $this->widget_cssclass = 'widget_wpmx_vip';
        $this->widget_description = '在边栏添加开通会员的入口';
        $this->widget_id = 'wpmx-vip';
        $this->widget_name = '#用户中心#开通会员';
        $this->settings = array(
            'title' => array(
                'name' => '标题',
                'd' => '小工具标题，可选'
            ),
            'content' => array(
                'name' => '说明文案',
                't' => 'e',
                'd' => '默认会员介绍说明'
            ),
            'vip-content' => array(
                'name' => '已开通会员说明文案',
                't' => 'e',
                'd' => '可选，已开通会员时的会员介绍说明，留空则展示默认说明文案'
            ),
            'btn' => array(
                'name' => '按钮',
                'd' => '开通会员按钮文字，不设置为默认开通会员文案'
            )
        );
        parent::__construct();
    }

    public function widget( $args, $instance ) {
        $this->widget_start( $args, $instance );
        $content = isset($instance['content']) && trim($instance['content'])!=='' ? $instance['content'] : '';
        $vip_content = isset($instance['vip-content']) && trim(strip_tags($instance['vip-content'])) !== '' ? $instance['vip-content'] : '';
        $user_id = get_current_user_id();
        $is_vip = $user_id && Member\VIP::get_user_vip($user_id);
        $content = $is_vip && $vip_content !== '' ? $vip_content : $content;
        if($content!==''){ ?>
            <div class="wpmx-vip-desc"><?php echo wpautop($content);?></div>
        <?php }

        if($is_vip){
            Member\VIP::show_vip_info(false);
            Member\VIP::show_vip_info_close();
        }else{
            $btn = isset($instance['btn']) && trim($instance['btn']) ? $instance['btn'] : Member\VIP::vip_btn_text('new');
            echo '<button class="wpcom-btn btn-danger btn-block btn-lg j-vip-new">'.$btn.'</button>';
        }
        $this->widget_end( $args );
    }
}

// register widget
add_action( 'widgets_init', function(){
    register_widget( VIP::class );
} );