<?php
require_once(plugin_dir_path( __FILE__ ) .'class-codoc-util.php');
final class Codoc {

    public function __construct() {
        if (is_admin()) {
            // setting
            $this->add_settings();
        }

        // usercode, token はadminページのみDBから取得する
        $this->util = new CodocUtil([ 'usercode' => null, 'token' => null, 'codoc_url' => $this->get_codoc_url() ]);
        
        # the_content フィルタを実行しない状態
        $this->do_not_filter_the_content = false;

        // paywall用の本文非表示化とcodocタグへの属性追加
        #$priority = 999999999;
        $priority = 100000; # フィルターは最後に実施する default 10
        $CODOC_SETTINGS = get_option(CODOC_SETTINGS_OPTION_NAME);
        if (isset($CODOC_SETTINGS["debug_params"])) {
            $params_decoded = json_decode($CODOC_SETTINGS["debug_params"],true);
            if (isset($params_decoded["the_content_filter_priority"])) {
                $priority = $params_decoded["the_content_filter_priority"];
            }
        }
        // ショーココードの退避
        if (isset($CODOC_SETTINGS['shortcode_evacuation']) and $CODOC_SETTINGS['shortcode_evacuation']) {
            add_filter('the_content',[$this,'the_content_shortcode_evacuations'],0);
        }
        add_filter('the_content',[$this,'the_content'],$priority);
        // 2021-09-24 the_content を利用しない場合は個別に呼び出ししてもらう
        add_filter('codoc_the_content',[$this,'the_content'],$priority);
        
        // 2020-07-25 excerpt対応
        add_filter('excerpt_allowed_blocks',[$this,'excerpt_allowed_blocks']);
        
        $auth_info = get_option(CODOC_AUTHINFO_OPTION_NAME);

        if ($auth_info) {
            // データ同期 (save_postはis_adminで実行されないケースがある)
            add_action( 'save_post',        [$this,'save_post'], 20, 3 );
            add_action( 'added_post_meta',  [$this,'updated_post_meta'], 10, 3 );
            add_action( 'updated_post_meta',[$this,'updated_post_meta'], 10, 3 );
            add_action( 'deleted_post_meta',[$this,'deleted_post_meta'], 10, 4 );
        }
        global $pagenow;
        //管理画面でcodoc認証があり投稿画面の場合
        if (is_admin() and $auth_info and preg_match('/^post/',$pagenow)) {
            // Gutenberg のサポートがない場合は何もしない
            if ( function_exists( 'register_block_type' ) )  {
                // WPに登録ブロックとして認識させる（cgbは登録しないっぽい)
                \WP_Block_Type_Registry::get_instance()->register('codoc/codoc-block');
                // gutenberg
                require_once 'src/init.php';
                add_action('wp_loaded', function() {
                    wp_localize_script('wordpress-cgb-block-js', 'OPTIONS', array(
                        'codoc_url'      => $this->get_codoc_url(),
                        'codoc_usercode' => get_option(CODOC_USERCODE_OPTION_NAME),
                        'codoc_plugin_version' => CODOC_PLUGIN_VERSION,
                        'codoc_sdk_path'       => CODOC_SDK_PATH,
                    ));
                });
            }
            // tinymce
            $this->add_mce();
        } elseif(is_admin() and $auth_info and preg_match('/^edit/',$pagenow)) {
            // 記事編集ページ
        } elseif(!is_admin()) { // ブログ画面
            // codocのJS登録
            add_action( 'wp_enqueue_scripts', function() {
                $CODOC_SETTINGS = get_option(CODOC_SETTINGS_OPTION_NAME);
                $load_script_condition = '';
                if (isset($CODOC_SETTINGS["debug_params"]) and
                    $params_decoded = json_decode($CODOC_SETTINGS["debug_params"],true) and
                    isset($params_decoded["load_script_condition"])
                ) {
                    $load_script_condition = $params_decoded["load_script_condition"];
                }
                if ($load_script_condition == 'not_list_page') {
                    // not_list_pageの場合はトップページ等でスクリプトをロードしない
                    if (!(is_archive() or is_category() or is_home() or is_front_page())) {
                        wp_enqueue_script( 'codoc-injector-js',      $this->get_codoc_url() . '/js/cms.js' );
                    }
                } else {
                    wp_enqueue_script( 'codoc-injector-js',      $this->get_codoc_url() . '/js/cms.js' );
                }
            });
            //登録したscriptタグに属性をつける
            add_filter('script_loader_tag', [$this,'modifier_script_tag'],10,2);
            // tinymce用のショートコード
            add_shortcode('codoc', [$this, 'injector_shortcode']);
            // テーマをbodyにも反映
            add_filter('body_class', function($classes) {
                $CODOC_SETTINGS = get_option(CODOC_SETTINGS_OPTION_NAME);
                $css_path = 'blue';
                if (isset($CODOC_SETTINGS["css_path"]) and $CODOC_SETTINGS["css_path"]) {
                    $css_path = $CODOC_SETTINGS["css_path"];
                }
                array_push($classes,sprintf( "codoc-theme-%s",$css_path));
                return $classes;
            });
            
        }
        return $this;
    }
    public function get_codoc_url() {
        $CODOC_SETTINGS = get_option(CODOC_SETTINGS_OPTION_NAME);
        if (isset($CODOC_SETTINGS["debug_params"])) {
            $params_decoded = json_decode($CODOC_SETTINGS["debug_params"],true);
            if (isset($params_decoded["codoc_url"])) {
                return $params_decoded["codoc_url"];
            }
        }
        return CODOC_URL;
    }
    public function modifier_script_tag($tag,$handle) {
        if($handle !== 'codoc-injector-js') {
            return $tag;
        }
        $CODOC_SETTINGS = get_option(CODOC_SETTINGS_OPTION_NAME);
        $data_css = '';
        if ($css_path = $CODOC_SETTINGS['css_path']) {
            $data_css = sprintf(' data-css="%s" ',$css_path);
        }
        // connect用パラメータ
        $connect_attributes = '';
        if (isset($CODOC_SETTINGS["codoc_connect_code"])) {
            $connect_code = $CODOC_SETTINGS["codoc_connect_code"];
            $connect_attributes = sprintf(' data-connect-code="%s"',$connect_code);
            $tag = preg_replace('/cms\.js/','cms-connect.js',$tag);
        }
        if (isset($CODOC_SETTINGS["codoc_connect_registration_mode"]) and $CODOC_SETTINGS["codoc_connect_registration_mode"]) {
            $connect_attributes = $connect_attributes  .
                                  sprintf(' data-connect-registration-mode="%s"',$CODOC_SETTINGS["codoc_connect_registration_mode"]);
        }

        $usercode_attributes = '';
        $user_code = get_option(CODOC_USERCODE_OPTION_NAME);
        if ($user_code) {
            $usercode_attributes = sprintf(' data-usercode="%s"',$user_code);
        }

        $setting_attributes = '';
        if (isset($CODOC_SETTINGS['codoc_script_tag_attributes']) and $CODOC_SETTINGS['codoc_script_tag_attributes']) {
            $setting_attributes = $CODOC_SETTINGS['codoc_script_tag_attributes'];
        }
        //return str_replace(' src=', $data_css . ' defer src=', $tag);
        return preg_replace('/(src=[^>]+)/',' ${1} ' . $data_css . $connect_attributes . $usercode_attributes . $setting_attributes . ' defer',$tag);
    }
    public function injector_shortcode($atts) {
        global $post;
        ob_start();
        require 'views/codoc-injector.php';
        return ob_get_clean();
    }
    # settings / 設定関連
    public function add_settings() {
        global $CODOC_SETTINGS;
        add_action( 'admin_menu' ,function(){
            add_options_page(
                'codoc の設定',        //ページタイトル
                'codoc',           //設定メニューに表示されるメニュータイトル
                'edit_users',      //権限
                'codoc',           //設定ページのURL。options-general.php?page=codoc
                function() {
                    echo '<div class="codoc-settings">';
                    echo '<form method="post" action="options.php">';
                    settings_fields( 'codoc_option_group' );
                    do_settings_sections( 'codoc' );
                    submit_button(); // 送信ボタン
                    echo '</form></div>';
                }
            );
        });

        add_action('admin_print_styles', 'codoc_admin_styles');
        function codoc_admin_styles($hook) {
          wp_enqueue_style('codoc-options-style', plugins_url( 'codoc/css/codoc-options.css', __DIR__ ));
        }
        add_action( "admin_init", function() {
            global $CODOC_USERCODE;
            global $CODOC_SETTINGS;
            global $CODOC_TOKEN;
            global $CODOC_AUTHINFO;
            // codocからの認証データ処理
            if (isset($_GET['page']) and $_GET['page'] == 'codoc' and isset($_GET['fetch_token_key'])) {
                $key = sanitize_text_field($_GET['fetch_token_key']);
                $usercode = sanitize_text_field($_GET['usercode']);
                update_option(CODOC_USERCODE_OPTION_NAME,$usercode);
                //$data = $this->callAPI('GET','/token',[ "fetch_token_key" => $key ]);
                $data = $this->util->get_token([ "fetch_token_key" => $key ],["usercode" => $usercode, "token" => "1"]);
                if ($data->status and $token = $data->token) {
                    update_option(CODOC_TOKEN_OPTION_NAME,$token);
                    //$data = $this->callAPI('GET','');
                    $data = $this->util->get_user_info([],["usercode" => $usercode, "token" => $token]);
                    if ($data->status and $user = $data->user) {
                        $this->update_codoc_authinfo($user);
                    }
                    #$current_url  = (empty($_SERVER['HTTPS']) ? 'http://' : 'https://').$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];
                    #$current_url  = preg_replace('/(.*)fetch_token_key.*/','${1}&codoc_auth_finished=1',$current_url);
                    //add_settings_error( 'general', 'settings_updated', __( 'OK' ), 'success' );
                    $current_url  = admin_url('options-general.php') . '?page=codoc&codoc_auth_finished=1';

                    wp_redirect( $current_url);
                    exit;
                }
            }
            $CODOC_USERCODE = get_option(CODOC_USERCODE_OPTION_NAME);
            $CODOC_SETTINGS = get_option(CODOC_SETTINGS_OPTION_NAME);
            $CODOC_TOKEN    = get_option(CODOC_TOKEN_OPTION_NAME);
            $CODOC_AUTHINFO = get_option(CODOC_AUTHINFO_OPTION_NAME);
            if( !$CODOC_SETTINGS ) {
                //デフォルト値
                $CODOC_SETTINGS = array(
                    'css_path'  => '',
                );
                update_option( CODOC_SETTINGS_OPTION_NAME, $CODOC_SETTINGS );
            }
            if (!isset($CODOC_SETTINGS['str_replace_binded_url_from'])) {
                $CODOC_SETTINGS['str_replace_binded_url_from'] = '';
            }
            if (!isset($CODOC_SETTINGS['str_replace_binded_url_to'])) {
                $CODOC_SETTINGS['str_replace_binded_url_to'] = '';
            }
            if (!isset($CODOC_SETTINGS['str_before_codoc_tag'])) {
                $CODOC_SETTINGS['str_before_codoc_tag'] = '';
            }
            if (!isset($CODOC_SETTINGS['str_after_codoc_tag'])) {
                $CODOC_SETTINGS['str_after_codoc_tag'] = '';
            }

            if (!isset($CODOC_SETTINGS['always_show_support'])) {
                $CODOC_SETTINGS['always_show_support'] = '0';
            }
            if (!isset($CODOC_SETTINGS['show_support_message'])) {
                $CODOC_SETTINGS['show_support_message'] = '';
            }
            if (!isset($CODOC_SETTINGS['show_support_categories'])) {
                $CODOC_SETTINGS['show_support_categories'] = '';
            }
            if (!isset($CODOC_SETTINGS['show_support_location'])) {
                $CODOC_SETTINGS['show_support_location'] = 'bottom';
            }
            if (!isset($CODOC_SETTINGS['do_not_filter_the_content'])) {
                $CODOC_SETTINGS['do_not_filter_the_content'] = '0';
            }
            if (!isset($CODOC_SETTINGS['shortcode_evacuation'])) {
                $CODOC_SETTINGS['shortcode_evacuation'] = '0';
            }

            if (!isset($CODOC_SETTINGS['entry_button_text'])) {
                $CODOC_SETTINGS['entry_button_text'] = '';
            }
            if (!isset($CODOC_SETTINGS['subscription_button_text'])) {
                $CODOC_SETTINGS['subscription_button_text'] = '';
            }
            if (!isset($CODOC_SETTINGS['support_button_text'])) {
                $CODOC_SETTINGS['support_button_text'] = '';
            }
            if (!isset($CODOC_SETTINGS['subscription_message'])) {
                $CODOC_SETTINGS['subscription_message'] = '';
            }
            if (!isset($CODOC_SETTINGS['support_message'])) {
                $CODOC_SETTINGS['support_message'] = '';
            }
            if (!isset($CODOC_SETTINGS['show_like'])) {
                $CODOC_SETTINGS['show_like'] = '1';
            }
            if (!isset($CODOC_SETTINGS['show_about_codoc'])) {
                $CODOC_SETTINGS['show_about_codoc'] = '1';
            }
            if (!isset($CODOC_SETTINGS['show_powered_by'])) {
                $CODOC_SETTINGS['show_powered_by'] = '1';
            }
            if (!isset($CODOC_SETTINGS['show_created_by'])) {
                $CODOC_SETTINGS['show_created_by'] = '1';
            }
            if (!isset($CODOC_SETTINGS['show_copyright'])) {
                $CODOC_SETTINGS['show_copyright'] = '1';
            }
            if (!isset($CODOC_SETTINGS['codoc_tag_attributes'])) {
                $CODOC_SETTINGS['codoc_tag_attributes'] = '';
            }
            if (!isset($CODOC_SETTINGS['codoc_script_tag_attributes'])) {
                $CODOC_SETTINGS['codoc_script_tag_attributes'] = '';
            }
            if (!isset($CODOC_SETTINGS['codoc_connect_code'])) {
                $CODOC_SETTINGS['codoc_connect_code'] = '';
            }
            if (!isset($CODOC_SETTINGS['codoc_connect_registration_mode'])) {
                $CODOC_SETTINGS['codoc_connect_registration_mode'] = '';
            }
            if (!isset($CODOC_SETTINGS['debug_params'])) {
                $CODOC_SETTINGS['debug_params'] = '';
            }
            add_settings_section(
                'setting_section_id',    // id
                'codoc 設定ページ',      // title
                function (){},           // callback
                'codoc'                  // page
            );
            // 認証がある場合
            if ($CODOC_AUTHINFO) {
                // クリエイター情報だけ更新 (POST時に同期をとる)
                if (isset($_GET['page']) and $_GET['page'] == 'codoc' and isset($_GET['settings-updated'])) {
                    $data = $this->util->get_user_info([],[
                        "usercode" => get_option(CODOC_USERCODE_OPTION_NAME),
                        "token"    => get_option(CODOC_TOKEN_OPTION_NAME),
                    ]);
                    if ($data->status and $user = $data->user) {
                        $this->update_codoc_authinfo($user);
                        // 一度get_optionしてるのでリロードする
                        $CODOC_AUTHINFO = get_option(CODOC_AUTHINFO_OPTION_NAME);
                    }
                }

                register_setting(
                    'codoc_option_group',      // option group
                    CODOC_SETTINGS_OPTION_NAME // option name(DB)
                );
                add_settings_field(
                    'css_path',                    // id
                    'テーマ',  // title
                    function() {
                        global $CODOC_SETTINGS;
                        echo '<div class="excerpt">テーマを指定してペイウォールのデザインを変えることができます。<br>パスを指定を選択することでCSSを直接指定するこもと可能です。</div>';
                        echo sprintf('<div class="inputGroup"><input type="text" name="%s[css_path]" value="%s" id="codoc_css_path" readonly>',CODOC_SETTINGS_OPTION_NAME,$CODOC_SETTINGS['css_path']);
                        echo '' .
                        '<script type="text/javascript">                                              ' .
                        '    function gen_css_path(select) {                                          ' .
                        '        if (select.value == "dark") {                                        ' .
                        '            document.getElementById("darkmode-caution").style.display="block";' .
                        '        } else {                                                             ' .
                        '            if (document.getElementById("darkmode-caution"))  {              ' .
                        '                document.getElementById("darkmode-caution").style.display="none";' .
                        '            }                                                                ' .
                        '        }                                                                    ' .
                        '        if (select.value == "path") {                                        ' .
                        '            document.getElementById("codoc_css_path").readOnly=false;        ' .
                        '            if (!document.getElementById("codoc_css_path").value.match(/\//g)) {' .
                        '            document.getElementById("codoc_css_path").value="";              ' .
                        '            }                                                                ' .
                        '        } else {                                                             ' .
                        '            document.getElementById("codoc_css_path").readOnly=true;         ' .
                        '            document.getElementById("codoc_css_path").value=select.value;    ' .
                        '        }                                                                    ' .
                        '    }                                                                        ' .
                        '</script>                                                                ' ;

                        echo sprintf('<select name="theme_name" onChange="gen_css_path(this)" id="codoc_theme_select">');
                        foreach (["blue","red","green","black","dark","blue-square","red-square","green-square","black-square","dark-square"] as $theme) {
                            if ($theme == "blue") {
                                echo sprintf('<option value="%s" %s>青</option>', $theme, ($CODOC_SETTINGS["css_path"] == "blue" ? "selected" : ""));
                            }
                            if ($theme == "red") {
                                echo sprintf('<option value="%s" %s>赤</option>', $theme, ($CODOC_SETTINGS["css_path"] == "red" ? "selected" : ""));
                            }
                            if ($theme == "green") {
                                echo sprintf('<option value="%s" %s>緑</option>', $theme, ($CODOC_SETTINGS["css_path"] == "green" ? "selected" : ""));
                            }
                            if ($theme == "black") {
                                echo sprintf('<option value="%s" %s>黒</option>', $theme, ($CODOC_SETTINGS["css_path"] == "black" ? "selected" : ""));
                            }
                            if ($theme == "dark") {
                                echo sprintf('<option value="%s" %s>ダークモード</option>', $theme, ($CODOC_SETTINGS["css_path"] == "dark" ? "selected" : ""));
                            }
                            if ($theme == "blue-square") {
                                echo sprintf('<option value="%s" %s>青(四角)</option>', $theme, ($CODOC_SETTINGS["css_path"] == "blue-square" ? "selected" : ""));
                            }
                            if ($theme == "red-square") {
                                echo sprintf('<option value="%s" %s>赤（四角）</option>', $theme, ($CODOC_SETTINGS["css_path"] == "red-square" ? "selected" : ""));
                            }
                            if ($theme == "green-square") {
                                echo sprintf('<option value="%s" %s>緑（四角）</option>', $theme, ($CODOC_SETTINGS["css_path"] == "green-square" ? "selected" : ""));
                            }
                            if ($theme == "black-square") {
                                echo sprintf('<option value="%s" %s>黒（四角）</option>', $theme, ($CODOC_SETTINGS["css_path"] == "black-square" ? "selected" : ""));
                            }
                            if ($theme == "dark-square") {
                                echo sprintf('<option value="%s" %s>ダークモード（四角）</option>', $theme, ($CODOC_SETTINGS["css_path"] == "dark-square" ? "selected" : ""));
                            }
                        }
                        echo sprintf('<option value="path" %s>パス指定</option>', (preg_match("/\//",$CODOC_SETTINGS["css_path"]) ? "selected" : ""));
                        echo '<script type="text/javascript">gen_css_path(document.getElementById(\'codoc_theme_select\'))</script>';
                        echo sprintf('</select></div>');
                        echo '<p id="darkmode-caution" style="display:none">ダークモード向けテーマは文字色が白となり、背景色によっては文字が見えない状態となるためご注意ください。</p>';
                    },
                    'codoc',                   //page
                    'setting_section_id'       //Section
                );
                add_settings_field(
                    'paywall_text',                  // id
                    '各種文言',  // title
                    function() {
                        global $CODOC_SETTINGS;
                        global $CODOC_AUTHINFO;
                        echo '<div class="excerpt">ペイウォール内の一部文言を変更できます。</div>';
                        echo '<table class="innerTable"><tbody>';
                        echo '<tr><th>いいねの表示</th><td>';
                        echo sprintf('<input type="radio" value="1" name="%s[show_like]" id="show_like_on" %s><label for="show_like_on">する</label>　',CODOC_SETTINGS_OPTION_NAME,($CODOC_SETTINGS['show_like'] == '1' ? "checked" : ""));
                        echo sprintf('<input type="radio" value="0" name="%s[show_like]" id="show_like_off" %s><label for="show_like_off">しない</label>　<br / >',CODOC_SETTINGS_OPTION_NAME,($CODOC_SETTINGS['show_like'] == '0' ? "checked" : ""));
                        echo '</td></tr>';

                        echo '<tr><th>PoweredByの表示</th><td>';
                        echo sprintf('<input type="hidden" value="1" name="%s[show_about_codoc]">',CODOC_SETTINGS_OPTION_NAME);
                        echo sprintf('<input type="hidden" value="1" name="%s[show_created_by]">',CODOC_SETTINGS_OPTION_NAME);
                        echo sprintf('<input type="hidden" value="1" name="%s[show_powered_by]">',CODOC_SETTINGS_OPTION_NAME);
                        if (isset($CODOC_AUTHINFO['account_is_pro']) and $CODOC_AUTHINFO['account_is_pro']) {
                        echo sprintf('<input type="radio" value="1" name="%s[show_copyright]" id="show_copyright_on" %s><label for="show_copyright_on">する</label>　',CODOC_SETTINGS_OPTION_NAME,($CODOC_SETTINGS['show_copyright'] == '1' ? "checked" : ""));
                        echo sprintf('<input type="radio" value="0" name="%s[show_copyright]" id="show_copyright_off" %s><label for="show_copyright_off">しない</label>　<br / >',CODOC_SETTINGS_OPTION_NAME,($CODOC_SETTINGS['show_copyright'] == '0' ? "checked" : ""));
                        } else {
                            echo 'PROアカウントのみ非表示化できます。';
                        }
                        echo '</td></tr>';
                        
                        echo '<tr><th>記事購入ボタンのテキスト</th><td>';
                        echo sprintf('<input type="text" name="%s[entry_button_text]" value="%s">',CODOC_SETTINGS_OPTION_NAME,esc_html($CODOC_SETTINGS['entry_button_text']));
                        echo '</td></tr>';
                        
                        echo '<tr><th>サブスクリプション購入ボタンのテキスト</th><td>';
                        echo sprintf('<input type="text" name="%s[subscription_button_text]" value="%s">',CODOC_SETTINGS_OPTION_NAME,esc_html($CODOC_SETTINGS['subscription_button_text']));
                        echo '</td></tr>';

                        echo '<tr><th>サポートボタンのテキスト</th><td>';
                        echo sprintf('<input type="text" name="%s[support_button_text]" value="%s">',CODOC_SETTINGS_OPTION_NAME,esc_html($CODOC_SETTINGS['support_button_text']));
                        echo '</td></tr>';
                        
                        echo '<tr><th>「サブスクリプションに含まれる記事」のテキスト</th><td>';
                        echo sprintf('<input type="text" name="%s[subscription_message]" value="%s">',CODOC_SETTINGS_OPTION_NAME,esc_html($CODOC_SETTINGS['subscription_message']));
                        echo '</td></tr>';
                        
                        echo '<tr><th>サポート説明のテキスト</th><td>';                        
                        echo sprintf('<input type="text" name="%s[support_message]" value="%s">',CODOC_SETTINGS_OPTION_NAME,esc_html($CODOC_SETTINGS['support_message']));
                        echo '</td></tr>';
                        
                        echo '</tbody></table>';
                    },
                    'codoc',                   //page
                    'setting_section_id'       //Section
                );
                
                add_settings_field(
                    'codoc_tag_attributes',                  // id
                    'codocタグの属性',  // title
                    function() {
                        global $CODOC_SETTINGS;
                        echo '<div class="excerpt">codocタグに特定の属性を追加することができます。</div>';
                        echo sprintf('<input type="text" name="%s[codoc_tag_attributes]" value="%s">',CODOC_SETTINGS_OPTION_NAME,htmlspecialchars($CODOC_SETTINGS['codoc_tag_attributes']));
                    },
                    'codoc',                   //page
                    'setting_section_id'       //Section
                );
                add_settings_field(
                    'codoc_script_tag_attributes',                  // id
                    'codoc scriptタグの属性',  // title
                    function() {
                        global $CODOC_SETTINGS;
                        echo '<div class="excerpt">codoc scriptタグに特定の属性を追加することができます。</div>';
                        echo sprintf('<input type="text" name="%s[codoc_script_tag_attributes]" value="%s">',CODOC_SETTINGS_OPTION_NAME,htmlspecialchars($CODOC_SETTINGS['codoc_script_tag_attributes']));
                    },
                    'codoc',                   //page
                    'setting_section_id'       //Section
                );
                add_settings_field(
                    'str_replace_binded_url',                  // id
                    'パーマリンク',  // title
                    function() {
                        global $CODOC_SETTINGS;
                        echo '<div class="excerpt">codoc側に登録するパーマリンクを置換することができます。</div>';
                        echo sprintf('<input type="text" name="%s[str_replace_binded_url_from]" value="%s">',CODOC_SETTINGS_OPTION_NAME,esc_html($CODOC_SETTINGS['str_replace_binded_url_from']));
                        echo ('<span class="suptext">を</span>');
                        echo sprintf('<input type="text" name="%s[str_replace_binded_url_to]" value="%s">',CODOC_SETTINGS_OPTION_NAME,esc_html($CODOC_SETTINGS['str_replace_binded_url_to']));
                        echo ('に変換');
                    },
                    'codoc',                   //page
                    'setting_section_id'       //Section
                );

                add_settings_field(
                    'str_around_codoc_tag',                    // id
                    'HTMLの挿入',  // title
                    function() {
                        global $CODOC_SETTINGS;
                        echo '<div class="excerpt">codocタグの前後にHTMLを挿入することができます。</div>';
                        echo sprintf('<div class="inputRow"><textarea name="%s[str_before_codoc_tag]" cols="40">%s</textarea>',CODOC_SETTINGS_OPTION_NAME,esc_html($CODOC_SETTINGS['str_before_codoc_tag']));
                        echo ('を前に挿入</div>');
                        echo sprintf('<div class="inputRow"><textarea name="%s[str_after_codoc_tag]" cols="40">%s</textarea>',CODOC_SETTINGS_OPTION_NAME,esc_html($CODOC_SETTINGS['str_after_codoc_tag']));
                        echo ('を後に挿入</div>');

                    },
                    'codoc',                   //page
                    'setting_section_id'       //Section
                );

                add_settings_field(
                    'always_show_support_tag',                 // id
                    'サポートの自動挿入',  // title
                    function() {
                        global $CODOC_SETTINGS;
                        echo '<div class="excerpt">codocブロックを挿入することなく投稿にサポート機能を追加します</div>';
                        echo '<table class="innerTable"><tbody>';
                        echo '<tr><th>自動挿入</th><td>';
                        echo sprintf('<input type="radio" value="1" name="%s[always_show_support]" id="always_show_support_on" %s><label for="always_show_support_on">する</label>　',CODOC_SETTINGS_OPTION_NAME,($CODOC_SETTINGS['always_show_support'] == '1' ? "checked" : ""));
                        echo sprintf('<input type="radio" value="0" name="%s[always_show_support]" id="always_show_support_off" %s><label for="always_show_support_off">しない</label>　<br / >',CODOC_SETTINGS_OPTION_NAME,($CODOC_SETTINGS['always_show_support'] == '0' ? "checked" : ""));
                        echo '</td></tr>';
                        echo '<tr><th>表示位置</th><td>';
                        echo sprintf('<input type="radio" value="top" name="%s[show_support_location]" id="show_support_location_top" %s><label for="show_support_location_top">冒頭</label>　',CODOC_SETTINGS_OPTION_NAME,($CODOC_SETTINGS['show_support_location'] == 'top' ? "checked" : ""));
                        echo sprintf('<input type="radio" value="bottom" name="%s[show_support_location]" id="show_support_location_bottom" %s><label for="show_support_location_bottom">末尾</label>　<br / >',CODOC_SETTINGS_OPTION_NAME,($CODOC_SETTINGS['show_support_location'] == 'bottom' ? "checked" : ""));
                        echo '</td></tr>';
                        echo '<tr><th>説明文</th><td>';
                        echo sprintf('<input type="text" placeholder="サポートの説明文をカスタマイズできます" size="50%%" name="%s[show_support_message]" value="%s">',CODOC_SETTINGS_OPTION_NAME,esc_html($CODOC_SETTINGS['show_support_message']));
                        echo '</td></tr>';
                        echo '<tr><th>対象カテゴリ名</th><td>';
                        echo sprintf('<input placeholder="&quot;|&quot;区切りで複数指定できます" type="text" size="50%%" name="%s[show_support_categories]" value="%s"><br />',CODOC_SETTINGS_OPTION_NAME,esc_html($CODOC_SETTINGS['show_support_categories']));
                        echo '</td></tr>';
                        echo '</tbody></table>';

                    },
                    'codoc',                   //page
                    'setting_section_id'       //Section
                );
                add_settings_field(
                    'do_not_filter_the_content',                   // id
                    '支障が出る処理を無効化',  // title
                    function() {
                        global $CODOC_SETTINGS;
                        echo '<div class="excerpt">codocの動作に支障が出る他のプラグインによる<strong>フィルター処理</strong>を無効化(ショートコードも動作しなくなります)できます。codocが上手く動かない場合のみ利用してください。</div>';
                        echo sprintf('<input type="radio" value="1" name="%s[do_not_filter_the_content]" id="do_not_filter_the_content_on" %s><label for="do_not_filter_the_content_on">する</label>　',CODOC_SETTINGS_OPTION_NAME,($CODOC_SETTINGS['do_not_filter_the_content'] == '1' ? "checked" : ""));
                        echo sprintf('<input type="radio" value="0" name="%s[do_not_filter_the_content]" id="do_not_filter_the_content_off" %s><label for="do_not_filter_the_content_off">しない</label>　',CODOC_SETTINGS_OPTION_NAME,($CODOC_SETTINGS['do_not_filter_the_content'] == '0' ? "checked" : ""));
                    },
                    'codoc',                   //page
                    'setting_section_id'       //Section
                );

                add_settings_field(
                    'shortcode_evacuation',                   // id
                    'ショートコード対策',  // title
                    function() {
                        global $CODOC_SETTINGS;
                        echo '<div class="excerpt">有料パートに記述したショートコードが想定通りに動作しない場合にご利用ください。尚、当該ショートコードの実行結果は通常見えない状態となりますがソースコード閲覧等により閲覧することも可能となるためご注意ください。</div>';
                        echo sprintf('<input type="radio" value="1" name="%s[shortcode_evacuation]" id="shortcode_evacuation_on" %s><label for="shortcode_evacuation_on">する</label>　',CODOC_SETTINGS_OPTION_NAME,($CODOC_SETTINGS['shortcode_evacuation'] == '1' ? "checked" : ""));
                        echo sprintf('<input type="radio" value="0" name="%s[shortcode_evacuation]" id="shortcode_evacuation_off" %s><label for="shortcode_evacuation_off">しない</label>　',CODOC_SETTINGS_OPTION_NAME,($CODOC_SETTINGS['shortcode_evacuation'] == '0' ? "checked" : ""));
                    },
                    'codoc',                   //page
                    'setting_section_id'       //Section
                );

                add_settings_field(
                    'debug_params',                   // id
                    'デバック用',  // title
                    function() {
                        global $CODOC_SETTINGS;
                        echo '<div class="excerpt">デバック用のパラメーターを指定できます。codocサポートから依頼がある場合のみ利用してください。</div>';
                        echo sprintf('<input placeholder="" type="text" size="50%%" name="%s[debug_params]" value="%s"><br />',CODOC_SETTINGS_OPTION_NAME,esc_html($CODOC_SETTINGS['debug_params']));
                    },
                    'codoc',                   //page
                    'setting_section_id'       //Section
                );

                add_settings_field(
                    'cretor_info',                   // id
                    'クリエイター情報',  // title
                    function() {
                        global $CODOC_SETTINGS;
                        global $CODOC_AUTHINFO;
                        echo sprintf('<p><font id="codoc-update-creator-info-message"></font></p>',"");
                        // 変更を保存時に常に同期するのでこの表示は必要ないがUI上保持しておく
                        $script = "document.getElementById('codoc-update-creator-info-message').innerText='情報を更新するには変更を保存してください';document.getElementById('codoc-update-creator-info-message').color='red';";
                        if (isset($CODOC_AUTHINFO['profile_image_url'])) {
                            echo sprintf('<img src="%s" width="40" height="40" />',$CODOC_AUTHINFO['profile_image_url']);
                        }
                        echo sprintf('<p>%s%s</p>',$CODOC_AUTHINFO['name'],((isset($CODOC_AUTHINFO['account_is_pro']) and $CODOC_AUTHINFO['account_is_pro']) ? ' [PRO] ' : ''));
                        if ($connect_code = $CODOC_SETTINGS['codoc_connect_code']) {
                            echo sprintf('<p>外部サービス連携済(連携コード：%s) %s</p>',
                                         $connect_code,
                                         ($CODOC_SETTINGS['codoc_connect_registration_mode'] == 'dedicated' ? '<br/> <strong>オーディエンスはプライベートアカウントとする</strong>' : ''));
                        }
                        echo sprintf('<p>情報を<a href="javascript:void(0);" onClick="' . $script . '">更新する</a></p>');
                        echo ('<p>codoc側でロゴやカバー画像を変更した場合は都度更新を行ってください</p>');
                    },
                    'codoc',                   //page
                    'setting_section_id'       //Section
                );                

                register_setting(
                    'codoc_option_group',      // option group
                    CODOC_USERCODE_OPTION_NAME
                );
                register_setting(
                    'codoc_option_group',      // option group
                    CODOC_TOKEN_OPTION_NAME
                );

                if (isset($_GET['codoc_auth_finished']) and $_GET['codoc_auth_finished']) {
                    add_settings_error( 'general', 'settings_updated', __( 'codocの認証が完了しました' ), 'success' );
                }

                add_settings_field(
                    'codoc_auth',
                    '認証',
                    function() {
                        global $CODOC_USERCODE;
                        global $CODOC_TOKEN;
                        global $CODOC_AUTHINFO;
                        $script = "javascript:document.getElementById('codoc-usercode').value='-';document.getElementById('codoc-token').value='-';document.getElementById('codoc-auth-message').innerText='解除を完了するには変更を保存してください';document.getElementById('codoc-auth-message').color='red';";

                        echo sprintf('<p><font color="green" id="codoc-auth-message"><strong>%s</strong> で認証済</font></p>',$CODOC_AUTHINFO['email']);

                        echo sprintf('<input id="codoc-usercode" type="hidden" name="%s" value="%s">',CODOC_USERCODE_OPTION_NAME,$CODOC_USERCODE);
                        echo sprintf('<input id="codoc-token" type="hidden" name="%s" value="%s">',CODOC_TOKEN_OPTION_NAME,$CODOC_TOKEN);
                        echo sprintf('<p>認証を<a href="javascript:void(0);" onClick="' . $script . '">解除する</p>');
                    },
                    'codoc',
                    'setting_section_id'
                );

            }

            // ない場合
            if (!$CODOC_AUTHINFO and !isset($_GET['auth_by_myself'])) {
                add_settings_field(
                    'codoc_auth',
                    '認証',
                    function() {
                        $theme = wp_get_theme();
                        $from = 'wp';
                        if ($theme->get('Name') === 'codoc') {
                            $from = 'wp_codoc';
                        }
                        //$current_url  = (empty($_SERVER['HTTPS']) ? 'http://' : 'https://').$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];
                        $current_url  = admin_url('options-general.php') . '?page=codoc';
                        $login_url    = sprintf("location.href='%s'",$this->get_codoc_url() . '/me/token?from=' . $from . '&return_url=' . urlencode($current_url));
                        $register_url = sprintf("location.href='%s'",$this->get_codoc_url() . '/register?from=' . $from . '&return_url=' . urlencode($current_url));
                        // submitを消しておく
                        echo ('<script type="text/javascript">window.onload=function(){document.getElementById(\'submit\').style.display = \'none\'}</script>');
                        echo ('codocをWordPressでご利用いただくには認証が必要です。<br />');
                        echo sprintf('ユーザーコードとAPIトークンを<a href="%s&auth_by_myself=1">直接入力</a>することでも認証できます。<br /><br />',$current_url);
                        echo sprintf('<input type="button" class="button button-primary" value="ログインして認証" onClick="%s">　<input type="button" class="button button-primary" value="登録して認証" onClick="%s"><br /><br />',$login_url,$register_url);
                        if (!$this->util->health_check()) {
                            echo sprintf('<p style="color: red;">codocサーバーと通信ができません。サーバーやWordPress側でのファイヤーウォール設定にて https://codoc.jp への通信を許可してください。</p>');
                        }

                    },
                    'codoc',
                    'setting_section_id'
                );
            }
            // ない場合かつ自分で認証する場合
            if (!$CODOC_AUTHINFO and (
                (isset($_GET['auth_by_myself']) and $_GET['auth_by_myself']) or
                (isset($_POST['auth_by_myself']) and $_POST['auth_by_myself'])
            )) {
                register_setting(
                    'codoc_option_group',      // option group
                    CODOC_USERCODE_OPTION_NAME
                );
                register_setting(
                    'codoc_option_group',      // option group
                    CODOC_TOKEN_OPTION_NAME
                );
                add_settings_field(
                    'codoc_usercode',
                    'ユーザーコード',
                    function() {
                        global $CODOC_USERCODE;
                        echo '<input type="hidden" name="auth_by_myself" value="1">';
                        echo sprintf('<input type="text" name="%s" value="%s">',CODOC_USERCODE_OPTION_NAME,$CODOC_USERCODE);
                    },
                    'codoc',
                    'setting_section_id'
                );
                add_settings_field(
                    'codoc_token',
                    'APIトークン',
                    function() {
                        global $CODOC_TOKEN;
                        echo sprintf('<input type="text" name="%s" value="%s">',CODOC_TOKEN_OPTION_NAME,$CODOC_TOKEN);
                    },
                    'codoc',
                    'setting_section_id'
                );
            }

            //　認証情報を保存
            add_action( 'update_option_' . CODOC_USERCODE_OPTION_NAME, function( $old_value, $new_value ) {
                global $CODOC_RE_AUTHORIZE;
                $CODOC_RE_AUTHORIZE = 1;
            },9,2); // $hook, $function_to_add, $priority, $accepted_args
            add_action( 'update_option_' . CODOC_TOKEN_OPTION_NAME, function( $old_value, $new_value ) {
                global $CODOC_RE_AUTHORIZE;
                $CODOC_RE_AUTHORIZE = 1;
            },10,2);

            add_action('update_option_' . CODOC_SETTINGS_OPTION_NAME,function(){
                $CODOC_SETTINGS = get_option(CODOC_SETTINGS_OPTION_NAME);
                if (isset($CODOC_SETTINGS['always_show_support']) and $CODOC_SETTINGS['always_show_support']) {
                    $data = $this->util->get_support_entry([],[
                        "usercode" => get_option(CODOC_USERCODE_OPTION_NAME),
                        "token"    => get_option(CODOC_TOKEN_OPTION_NAME),
                    ]);
                    if ($data and $data->status and $entry = $data->entry) {
                        update_option(CODOC_SUPPORT_ENTRYCODE_OPTION_NAME,$entry->code);
                    } else {
                        update_option(CODOC_SUPPORT_ENTRYCODE_OPTION_NAME,'');
                    }
                } elseif(isset($CODOC_SETTINGS['always_show_support']) and !$CODOC_SETTINGS['always_show_support']) {
                    update_option(CODOC_SUPPORT_ENTRYCODE_OPTION_NAME,'');
                }
            });
            
            add_action('updated_option',function(){
                global $CODOC_RE_AUTHORIZE;
                if ($CODOC_RE_AUTHORIZE) {
                    //$data = $this->callAPI('GET','');
                    $data = $this->util->get_user_info([],[
                        "usercode" => get_option(CODOC_USERCODE_OPTION_NAME),
                        "token"    => get_option(CODOC_TOKEN_OPTION_NAME),
                    ]);
                    if ($data->status and $user = $data->user) {
                        $this->update_codoc_authinfo($user);
                    } else {
                        update_option(CODOC_AUTHINFO_OPTION_NAME,'');
                    }
                }
            });

        });
        // プラグイン一覧に設定のリンクをいれる
        add_filter( 'plugin_action_links_' . plugin_basename( plugin_dir_path( __FILE__ ) . 'codoc' . '.php' ),
                    function( $links ) {
                        $setting_link = sprintf( '<a href="%s">%s</a>', esc_url( add_query_arg( 'page', 'codoc', admin_url( 'options-general.php' ) ) ), esc_html( '設定' ) );
                        array_unshift( $links, $setting_link );

                        return $links;
                    }
        );

    }
    public function add_mce() {
        add_action( 'admin_enqueue_scripts', function() {
            if ( ! current_user_can( 'edit_posts' ) && ! current_user_can( 'edit_pages' ) ) {
                return;
            }
            $current_screen = get_current_screen();
            if ( ( method_exists( $current_screen, 'is_block_editor' ) && $current_screen->is_block_editor() ) || ( function_exists( 'is_gutenberg_page' ) && is_gutenberg_page() ) ) {
                // Gutenberg Editor
                // なにもしない
            } else {
                // tinymce
                if ( get_user_option( 'rich_editing' ) == 'true' ) {
                    // プラグイン内で使うCSRF を生成
                    $path = plugins_url( 'codoc/src_mce/codoc-editor-onload.js', __DIR__ );
                    wp_enqueue_script(  'codoc-editor-onload', $path, array('jquery'), '', true );
                    // I just want to insert this global variables but i don't know how i can do it..
                    wp_localize_script(
                        'codoc-editor-onload',
                        'CODOCEDITOR',
                        array(
                            'action' => 'codoc_shortcodes',
                            'nonce'  => wp_create_nonce( 'codoc_shortcodes' ),

                            'codoc_url'      => $this->get_codoc_url(),
                            'codoc_usercode' => get_option(CODOC_USERCODE_OPTION_NAME),
                            'codoc_plugin_version' => CODOC_PLUGIN_VERSION,
                            'codoc_sdk_path'       => CODOC_SDK_PATH,
                        )
                    );

                    // ここでtinymceのプラグイン追加
                    //wp_enqueue_style( 'codoc-admin-style', plugins_url( 'codoc/src_mce/codoc-admin.css', __DIR__ ) );
                    //add_editor_style( plugins_url( 'codoc/src_mce/codoc-admin.css', __DIR__ ) );
                    wp_enqueue_style( 'codoc-admin-style', $this->get_codoc_url() . CODOC_SDK_PATH . '.tinymce.css?c=' . date('Ymd') );
                    add_editor_style( $this->get_codoc_url() .  CODOC_SDK_PATH . '.tinymce.css' );

                    add_filter( 'mce_external_plugins', function( $plugin_array ) {
                        //$plugin_array['codoc'] = plugins_url( 'codoc/src_mce/codoc-editor.js', __DIR__ );
                        $plugin_array['codoc'] = $this->get_codoc_url() .  CODOC_SDK_PATH . '.tinymce.js?c=' . date('Ymd');
                        return $plugin_array;
                    } );
                    add_filter( 'mce_buttons', function( $buttons ) {
                        array_push( $buttons, "|", "codoc" );
                        return $buttons;
                    } );
                    // 非SSL環境の場合、なぜかhttps -> httpsになってしまうので対策
                    // コメントタグが除去されることがあるらしいのでvalid_elementsに必要なタグを追加 (EXPERIMENTAL)
                    add_filter( 'tiny_mce_before_init', function($settings) {
                        $settings['external_plugins'] = preg_replace('/"codoc":"http:/','"codoc":"https:',$settings['external_plugins']);
                        foreach (['valid_elements','extended_valid_elements'] as $valid_elements) {
                            if (isset($settings[$valid_elements])) {
                                $settings[$valid_elements] = $settings[$valid_elements] . ',div[*],p[*],img[*],--[*]';
                            }
                        }
                        $CODOC_SETTINGS = get_option(CODOC_SETTINGS_OPTION_NAME);
                        if (isset($CODOC_SETTINGS["debug_params"])) {
                            $params_decoded = json_decode($CODOC_SETTINGS["debug_params"],true);
                            if (isset($params_decoded["mce_valid_elements"])) {
                                $settings['valid_elements'] = $params_decoded["mce_valid_elements"];
                                $settings['extended_valid_elements'] = $params_decoded["mce_valid_elements"];
                            }
                        }

                        return $settings;
                    },1000000);
                }
            }
        } );
    }
    function update_codoc_authinfo($user) {
        global $CODOC_SETTINGS;
        global $CODOC_AUTHINFO;
        if (property_exists($user,'connect_code') and  $user->connect_code) {
            $CODOC_SETTINGS = get_option(CODOC_SETTINGS_OPTION_NAME);
            $CODOC_SETTINGS['codoc_connect_code'] = $user->connect_code;
            $CODOC_SETTINGS['codoc_connect_registration_mode'] = $user->connect_has_permission_dedicated_account ? 'dedicated' : '';
            update_option(CODOC_SETTINGS_OPTION_NAME,$CODOC_SETTINGS);
        }
        return update_option(CODOC_AUTHINFO_OPTION_NAME,[
            'email' => $user->email,
            'name'  => $user->name,
            'profile_image_url' => $user->profile_image_url,
            'cover_image_url'    => $user->cover_image_url,
            'connect_code' => property_exists($user,'connect_code') ? $user->connect_code : '',
            'connect_image_url' => property_exists($user,'connect_image_url') ? $user->connect_image_url : '',
            'account_is_pro' => property_exists($user,'account_is_pro') ? $user->account_is_pro : '',
            'created_at' => property_exists($user,'created_at') ? $user->created_at : 0,
        ]);
        $CODOC_AUTHINFO = get_option(CODOC_AUTHINFO_OPTION_NAME);
        return $CODOC_AUTHINFO;
    }
    // 保存用コンテンツにフィルターを実施する
    public function get_filtered_content($post_emulated) {
        // 記事ページであることをエミュレートしてフィルター実行
        $post_backuped = null;
        if (isset($GLOBALS['post'])) {
            $post_backuped = $GLOBALS['post'];
        }
        $GLOBALS['post'] = $post_emulated;

        $wp_query_backuped = null;
        if (isset($GLOBALS['wp_query'])) {
            $wp_query_backuped = $GLOBALS['wp_query'];
            $wp_query = $GLOBALS['wp_query'];
            $wp_query->is_single = true;
            $wp_query->is_singular = true;
            # in_the_loop は記事ページでは通常有効っぽいので true指定 ex: wp_ulike
            $wp_query->in_the_loop = true;
            # これも追加しておく
            $wp_query->is_main_query = true;
            
            $wp_query->post = $post_emulated;
            $wp_query->queried_object = $post_emulated;
            $wp_query->queried_object_id = $post_emulated->ID;

            $GLOBALS['wp_query'] = $wp_query;
        }
        // $this->the_content でオリジナルを返してもらうため
        $this->do_not_filter_the_content = true;
        $content = preg_replace(
            '/ (\/)?wp:codoc\/codoc-block /',' \\1wptmp:codoc/codoc-block ',
            $post_emulated->post_content
        );
        // post_metaに内容を保存し、無料パートにショートコードの退避をおこなう
        $codoc_settings = get_option(CODOC_SETTINGS_OPTION_NAME);
        if (isset($codoc_settings['shortcode_evacuation']) and $codoc_settings['shortcode_evacuation']) {
            $splited  = preg_split('/\/wptmp:codoc\/codoc-block/s',$content);
            if (isset($splited[0]) and isset($splited[1])) {
                // すべてのショートコードを $match_all にいれる
                preg_match_all('/\[[^\[\]]+?\](.+\[\/[^\[\]]+?\])?/',$splited[1],$match_all);
                // ショートコードをURLエンコードしてdivタグの中にいれておく(後でmetaの中のショートコードと付け合せ)
                $replaced = preg_replace_callback('/\[[^\[\]]+?\](.+\[\/[^\[\]]+?\])?/',function($matches) {
                    return sprintf ('<div class="codoc-evacuation-dests" data-shortcode="%s"></div>', urlencode($matches[0]));
                },$splited[1]);
                // 0番目に配列で入っているのでそこを退避対象の配列とする
                $evacuations  = $match_all[0];
                // ショートコードの中身をタグに退避
                $content = $splited[0] . '/wptmp:codoc/codoc-block' . $replaced;
                // 無料パートでショートコードを実行できるようにする
                update_post_meta($post_emulated->ID,'codoc_shortcode_evacuations',join('**codoc**',$evacuations));
            } else {
                update_post_meta($post_emulated->id,'codoc_shortcode_evacuations',"");
            }
        }
        #$content = do_shortcode( $content );
        $content_filtered = apply_filters( 'the_content', $content);
        $this->do_not_filter_the_content = false;

        $GLOBALS['post'] = $post_backuped;

        if ($wp_query_backuped) {
            $GLOBALS['wp_query'] = $wp_query_backuped;
        }

        $content_filtered = preg_replace(
            '/ (\/)?wptmp:codoc\/codoc-block /',' \\1wp:codoc/codoc-block ',
            $content_filtered
        );
        return $content_filtered;
    }

    public function save_post($post_ID,$post,$update) {
        if (preg_match('/^(auto-draft|inherit)$/',$post->post_status)) {
            return;
        }
        $entryCode = get_post_meta($post_ID,'codoc_entry_code',true);
        $codoc_settings = get_option(CODOC_SETTINGS_OPTION_NAME);
        $post_content = (isset($codoc_settings['do_not_filter_the_content']) and $codoc_settings['do_not_filter_the_content']) ?
                      $post->post_content : $this->get_filtered_content($post);
        $res =  $this->util->sync_entry([
            "post_title"       => $post->post_title,
            "post_content"     => $post_content,
            // password が設定されてる場合は限定公開にする
            "post_status"      => $post->post_status == 'publish' ? ($post->post_password ? 2 : 1) : 0,
            "post_permalink"   => get_permalink($post_ID),
            "codoc_entry_code" => $entryCode,
            "codoc_settings"   => $codoc_settings,
        ],[
            "usercode" => get_option(CODOC_USERCODE_OPTION_NAME),
            "token"    => get_option(CODOC_TOKEN_OPTION_NAME),
        ]);

        if (is_object($res) and $res->status and !$entryCode) {
            update_post_meta($post_ID,'codoc_entry_code',$res->entry->code);
        }
        return true;
    }
    function updated_post_meta( $meta_ID, $post_ID, $meta_key ) {
        // スルーされてる場合は他のメタ情報更新のタイミングにサムネイルをアップロード
        $has_to_resend = get_post_meta($post_ID,'codoc_post_thumbnail_invoking_entry_code',true);
        $has_to_resendi = get_post_meta($post_ID,'icodoc_post_thumbnail_invoking_entry_code',true);
        if ($has_to_resend != 1 and $meta_key != '_thumbnail_id') {
            return;
        }
        if ( has_post_thumbnail($post_ID) ) {
            // 新規投稿の場合、タイミングによってはcodocEntryCodeが取得できないので一旦スルーする
            if (!get_post_meta($post_ID,'codoc_entry_code',true)) {
                update_post_meta($post_ID,'codoc_post_thumbnail_invoking_entry_code',1);
                return;
            } else {
                update_post_meta($post_ID,'codoc_post_thumbnail_invoking_entry_code',0);
            }
            $attachment = wp_get_attachment_metadata( get_post_thumbnail_id($post_ID));
            $upload_dir = wp_upload_dir();
            $file_path  = sprintf ('%s/%s',$upload_dir['basedir'],$attachment['file']);

            return $this->util->post_thumbnail([
                "file_path"        => $file_path,
                "boundary"         => wp_generate_password(24),
                "codoc_entry_code" => get_post_meta($post_ID,'codoc_entry_code',true),
            ],[
                "usercode" => get_option(CODOC_USERCODE_OPTION_NAME),
                "token"    => get_option(CODOC_TOKEN_OPTION_NAME),
            ]);
        }
    }
    function deleted_post_meta( $meta_ids, $post_ID, $meta_key,$meta_value ) {
        if ($meta_key != '_thumbnail_id') {
            return;
        }
        return $this->util->reset_thumbnail(
            ["codoc_entry_code" => get_post_meta($post_ID,'codoc_entry_code',true)],
            [
                "usercode" => get_option(CODOC_USERCODE_OPTION_NAME),
                "token"    => get_option(CODOC_TOKEN_OPTION_NAME),
            ]
        );
    }
    // 退避されてるかどうかをmetaを使って確認し、無料エリアの一番最後にショートコードを追加
    function the_content_shortcode_evacuations( $post_content ) {
        if ($this->do_not_filter_the_content) {
            return $post_content;
        }
        $post = get_post();
        if (!$post) {
            return $post_content;
        }
        $evacuations_meta = get_post_meta($post->ID,'codoc_shortcode_evacuations',true);
        $evacuations = preg_split('/\*\*codoc\*\*/',$evacuations_meta);
        foreach ($evacuations as $evacuation) {
            $post_content = sprintf('<div class="codoc-evacuations" style="display:none;" data-shortcode="%s">%s</div>',
                                    urlencode($evacuation),$evacuation) . $post_content;
        }
        return $post_content;
    }
    function the_content( $post_content ) {
        if ( is_single() && in_the_loop() && is_main_query() ) {
        }
        // get_filtered_content から do_not_filter_the_contentを有効にされるパターン
        // オプションの設定値の意味合い（他のフィルタを無視）とは違うため注意
        if ($this->do_not_filter_the_content) {
            return $post_content;
        }
        $post = get_post();
        // 20211215 null になる場合がある
        if (!$post) {
            return $post_content;
        }
        # is_amp で実装しているテンプレート用
        $is_amp_endpoint = (function_exists('is_amp_endpoint') && is_amp_endpoint()) ? true :
                           ((function_exists('is_amp') && is_amp()) ? true : false);
        return $this->util->filter_content([
            "post_content"     => $post_content,
            "preview"          => is_preview(),
            "codoc_entry_code" => get_post_meta($post->ID,'codoc_entry_code',true),
            "codoc_settings"   => get_option(CODOC_SETTINGS_OPTION_NAME),
            "is_amp_endpoint"  => $is_amp_endpoint,
            "post_permalink"   => get_permalink($post->ID),
            "codoc_support_entry_code" => get_option(CODOC_SUPPORT_ENTRYCODE_OPTION_NAME),
        ]);
    }

    function excerpt_allowed_blocks ($allowed_blocks) {
        if (is_array($allowed_blocks)) {
            array_push($allowed_blocks,'codoc/codoc-block');
        }
        return $allowed_blocks;
    }
}