<?php
function byakurai_register_block_styles() {
	// レイアウト!
	$byakurai_blocktype = array(
		'core/group',
		'core/column',
		'core/columns',
		'core/image',
		'core/post-featured-image',
		'core/paragraph',
	);
	$byakurai_addstyle  = array(
		'shadow-small'                   => __( 'shadow-small', 'byakurai' ),
		'shadow-middle'                  => __( 'shadow-middle', 'byakurai' ),
		'shadow-big'                     => __( 'shadow-big', 'byakurai' ),
		'shadow-dent'                    => __( 'shadow-dent', 'byakurai' ),
		'borderstyle-double'             => __( 'borderstyle-double', 'byakurai' ),
		'box-crossingline-black'         => __( 'box-crossingline-black', 'byakurai' ),
		'Japanese-style-quotation-marks' => __( 'Japanese-style-quotation-marks', 'byakurai' ),
		'square-bracket'                 => __( 'square-bracket', 'byakurai' ),
	);

	foreach ( $byakurai_blocktype as $byakurai_bname ) {
		foreach ( $byakurai_addstyle as $byakurai_cssname => $byakurai_csslabel ) {
			register_block_style(
				$byakurai_bname,
				array(
					'name'         => $byakurai_cssname,
					'label'        => $byakurai_csslabel,
					'style_handle' => 'byakurai-block-style',
				)
			);
		}
	}

	/*--- 見出し ---*/
	$byakurai_addstyle = array(
		'singleline-center'              => __( 'singleline-center', 'byakurai' ),
		'doubleline-center'              => __( 'doubleline-center', 'byakurai' ),
		'box-crossingline-black'         => __( 'box-crossingline-black', 'byakurai' ),
		'Japanese-style-quotation-marks' => __( 'Japanese-style-quotation-marks', 'byakurai' ),
		'square-bracket'                 => __( 'square-bracket', 'byakurai' ),
	);
	foreach ( $byakurai_addstyle as $byakurai_cssname => $byakurai_csslabel ) {
		register_block_style(
			'core/heading',
			array(
				'name'         => $byakurai_cssname,
				'label'        => $byakurai_csslabel,
				'style_handle' => 'byakurai-block-style',
			)
		);
	}

	/*
	--- クエリー ---*/
	// ポストテンプレート!
	$byakurai_addstyle = array(
		'post-template-shadow-small'  => __( 'shadow-small', 'byakurai' ),
		'post-template-shadow-middle' => __( 'shadow-middle', 'byakurai' ),
		'post-template-shadow-big'    => __( 'shadow-big', 'byakurai' ),
		'post-template-shadow-dent'   => __( 'shadow-dent', 'byakurai' ),
	);

	foreach ( $byakurai_addstyle as $byakurai_cssname => $byakurai_csslabel ) {
		register_block_style(
			'core/post-template',
			array(
				'name'         => $byakurai_cssname,
				'label'        => $byakurai_csslabel,
				'style_handle' => 'byakurai-block-style',
			)
		);
	}
	// カテゴリ・タグ半円!
	register_block_style(
		'core/post-terms',
		array(
			'name'         => 'post-terms-semicircle',
			'label'        => __( 'semicircle', 'byakurai' ),
			'style_handle' => 'byakurai-block-style',
		)
	);

	// ページネーション!
	register_block_style(
		'core/query-pagination',
		array(
			'name'         => 'mono-minimal',
			'label'        => __( 'mono-minimal', 'byakurai' ),
			'style_handle' => 'byakurai-block-style',
		)
	);
}
add_action( 'init', 'byakurai_register_block_styles' );