<?php
namespace ULTP\blocks;

defined('ABSPATH') || exit;

class Post_Author_Meta {
    public function __construct() {
        add_action('init', array($this, 'register'));
    }
    public function get_attributes() {
        
        return array(
            'blockId' => '',

            /*============================
                Post Author Meta  Settings
            ============================*/
            'authMetAvatar' => true,
            'authMetaIconShow' => false,
            
            /*============================
                Post Author Avatar Style
            ============================*/
            'authMetaLabel' => true,

            /*============================
                Post Author Icon Style
            ============================*/
            'authMetaIconStyle' => 'author1',
            
            /*============================
                Post Author Label Style
            ============================*/
            'authMetaLabelText' => 'By',
            
            /*============================
                Advance Settings
            ============================*/
            'advanceId' => '',
            'advanceZindex' => '',
            'hideExtraLarge' => false,
            'hideDesktop' => false,
            'hideTablet' => false,
            'hideMobile' => false,
            'advanceCss' => '',
        );
    }

    public function register() {
        register_block_type( 'ultimate-post/post-author-meta',
            array(
                'editor_script' => 'ultp-blocks-editor-script',
                'editor_style'  => 'ultp-blocks-editor-css',
                'render_callback' => array($this, 'content')
            )
        );
    }

    public function content($attr, $noAjax) {
        $attr = wp_parse_args($attr, $this->get_attributes());
        $block_name = 'post-author-meta';
        $wrapper_before = $wrapper_after = $content = '';
        $author_id = get_post_field('post_author' , get_the_ID());

        $attr['className'] = isset($attr['className']) && $attr['className'] ? preg_replace('/[^A-Za-z0-9_ -]/', '', $attr['className']) : '';
        $attr['align'] = isset($attr['align']) && $attr['align'] ? preg_replace('/[^A-Za-z0-9_ -]/', '', $attr['align']) : '';
        $attr['advanceId'] = isset($attr['advanceId']) ? sanitize_html_class( $attr['advanceId'] ) : '';
        $attr['blockId'] = isset($attr['blockId']) ? sanitize_html_class( $attr['blockId'] ) : '';
        $attr['authMetaLabelText'] = wp_kses($attr['authMetaLabelText'], ultimate_post()->ultp_allowed_html_tags());
        
        if ($author_id) {
            $wrapper_before .= '<div '.( $attr['advanceId'] ? 'id="'.$attr['advanceId'].'" ':'' ).' class="wp-block-ultimate-post-'.$block_name.' ultp-block-'.$attr["blockId"].( $attr["className"] ?' '.$attr["className"]:'' ).''.( $attr["align"] ? ' align' .$attr["align"]:'' ).'">';
                $wrapper_before .= '<div class="ultp-block-wrapper">';
                    $content .= '<span class="ultp-authMeta-count">';
                        if ($attr["authMetaIconShow"] && ($attr["authMetaIconStyle"] != '')) {
                            $content .= ultimate_post()->get_svg_icon($attr["authMetaIconStyle"]); 
                        }
                        if ($attr["authMetAvatar"]) {
                            $content .= '<div class="ultp-authMeta-avatar">';
                                $content .= get_avatar( $author_id, 32 ); 
                            $content .= '</div>';
                        }
                        if ($attr["authMetaLabel"]) {
                            $content .= '<span class="ultp-authMeta-label">'.$attr["authMetaLabelText"].'</span>';
                        }   
                        $content .= '<a class="ultp-authMeta-name" href="'.get_author_posts_url( $author_id ).'">';
                            $content .= get_the_author_meta('display_name', $author_id);
                        $content .= '</a>';
                    $content .= '</span>';
                $wrapper_after .= '</div>';
            $wrapper_after .= '</div>';
        }
            
        return $wrapper_before.$content.$wrapper_after;
    }
}