/functions.php

<?php

/**

 * WpTHK WordPress Theme - free/libre wordpress platform

 *

 * This program 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

 * (at your option) any later version.

 *

 * @copyright Copyright (C) 2015 Thought is free.

 * @license http://www.gnu.org/licenses/gpl-2.0.html GPL v2 or later

 * @author LunaNuko

 * @link http://thk.kanzae.net/

 * @translators rakeem( http://rakeem.jp/ )

 */



// WordPress の例の定数を使うとチェックで怒られるので再定義

define( 'TPATH', get_template_directory() );

define( 'SPATH', get_stylesheet_directory() );

define( 'DSEP' , DIRECTORY_SEPARATOR );

define( 'INC'  , TPATH . DSEP . 'inc' . DSEP );



/*---------------------------------------------------------------------------

 * WpTHK Theme only works in PHP 5.3 or later.

 * WpTHK Theme only works in WordPress 4.4 or later.

 *---------------------------------------------------------------------------*/

if(

	version_compare( PHP_VERSION, '5.3', '<' ) === true ||

	version_compare( $GLOBALS['wp_version'], '4.4-alpha', '<' ) === true

) {

	require( INC . 'back-compat.php' );

}



/*---------------------------------------------------------------------------

 * global

 *---------------------------------------------------------------------------*/

$wpthk = array();



if( is_admin() === true && current_user_can( 'edit_posts' ) === true ) {

	load_theme_textdomain( 'wpthk', TPATH . DSEP . 'languages' . DSEP . 'admin' );

}

else {

	load_theme_textdomain( 'wpthk', TPATH . DSEP . 'languages' . DSEP . 'site' );

}



require( INC . 'wpfunc.php' );

require( INC . 'widget.php' );

require( INC . 'stinger.php' );

require( INC . 'sns-cache.php' );



if( is_customize_preview() === true ) {

	require( INC . 'custom.php' );

	require( INC . 'custom-css.php' );

	require( INC . 'compress.php' );

}

elseif( is_admin() === true ) {

	if( current_user_can( 'edit_theme_options' ) === true ) {

		require( INC . 'admin-func.php' );

		$referer = wp_get_raw_referer();

		if( stripos( (string)$referer, 'wp-admin/widgets.php' ) !== false ) {

			if( stripos( $_SERVER['REQUEST_URI'], 'wp-admin/admin-ajax.php' ) !== false ) {

				thk_options_modify();

			}

		}

	}

	if( current_user_can( 'edit_posts' ) === true ) {

		require( INC . 'og-img-admin.php' );

		require( INC . 'post-update-level.php');

		add_editor_style( array( 'css/bootstrap.min.css', 'editor-style.css' ) );

	}

}



/*---------------------------------------------------------------------------

 * initialization

 *---------------------------------------------------------------------------*/

add_action( 'init', function() {

	add_theme_support( 'title-tag' );

	add_theme_support( 'post-thumbnails' );

	add_theme_support( 'automatic-feed-links' );

	add_theme_support( 'editor-style' );

	register_nav_menus( array('global-nav' => __( 'Header Nav (Global Nav)', 'wpthk' ) ) );

	register_nav_menus( array('head-band' => __( 'Header Band Menu', 'wpthk' ) ) );

} );



/*---------------------------------------------------------------------------

 * pre get posts

 *---------------------------------------------------------------------------*/

add_action( 'pre_get_posts', function() {

	global $wpthk;



	if( is_search() === true ) {

		get_template_part( 'inc/search-func' );

		thk_search_extend();

	}

} );



/*---------------------------------------------------------------------------

 * wp

 *---------------------------------------------------------------------------*/

add_action( 'wp', function() {

	global $wpthk;



	if( is_admin() === false ) require_once( INC . 'const.php' );

	if( is_singular() === true ) wp_enqueue_script( 'comment-reply' );



	if( isset( $wpthk['sns_count_cache_enable'] ) && is_preview() === false && is_customize_preview() === false ) {

		if(

			( is_singular() === true &&

				( isset( $wpthk['sns_count_cache_force'] ) || (

				( isset( $wpthk['sns_tops_enable'] ) && isset( $wpthk['sns_tops_count'] ) ) ||

				( isset( $wpthk['sns_bottoms_enable'] ) && isset( $wpthk['sns_bottoms_count'] ) ) ) ) ) ||

			( is_home() === true &&

				( isset( $wpthk['sns_count_cache_force'] ) || (

				( isset( $wpthk['sns_toppage_view'] ) && isset( $wpthk['sns_bottoms_count'] ) ) ) ) )

		) {

			add_filter( 'template_redirect', 'touch_sns_count_cache', 10 );

			add_filter( 'shutdown', 'set_transient_sns_count_cache', 90 );

			add_filter( 'shutdown', 'set_transient_sns_count_cache_weekly_cleanup', 95 );

			if(

				isset( $wpthk['sns_count_cache_force'] ) ||

				isset( $wpthk['feedly_share_tops_button'] ) || isset( $wpthk['feedly_share_bottoms_button'] )

			) {

				add_filter( 'template_redirect', 'touch_feedly_cache', 10 );

				add_filter( 'shutdown', 'transient_register_feedly_cache', 90 );

			}

		}

	}

} );



/*---------------------------------------------------------------------------

 * template redirect

 *---------------------------------------------------------------------------*/

add_action( 'template_redirect', function() {

	if( is_feed() === true ) return;



	if(

		is_home() === true ||

		is_singular() === true ||

		is_archive() === true ||

		is_search() === true ||

		is_404() === true

	) {

		require( INC . 'load_styles.php' );

		require( INC . 'description.php' );

		require( INC . 'load-header.php' );

	}

}, 99 );



/*---------------------------------------------------------------------------

 * 指定年からの経過年を返す：追加

 *---------------------------------------------------------------------------*/

function get_progress_date($atts) {

	extract(shortcode_atts(array(

		'year' => 0,

	), $atts));

 

	return date("Y") - $year;

}

add_shortcode('get_progress_date', 'get_progress_date');



/*---------------------------------------------------------------------------

 * 投稿ページ以外ではhentryクラスを削除：追加

 *---------------------------------------------------------------------------*/

function remove_hentry( $classes ) {

  if ( !is_single() ) {

    $classes = array_diff($classes, array('hentry'));

  }

  //これらのクラスが含まれたページではhentryを削除する

  $ng_classes = array('type-forum', 'type-topic');//ここに追加していく

  $is_include = false;

  foreach ($ng_classes as $ng_class) {

    //NGのクラス名が含まれていないか調べる

    if ( in_array($ng_class, $classes) ) {

      $is_include = true;

    }

  }

  //含まれていたらhentryを削除する

  if ($is_include) {

    $classes = array_diff($classes, array('hentry'));

  }

  return $classes;

}

add_filter('post_class', 'remove_hentry');