<?php

/*	-----------------------------------------------------------------------------------------------
	THEME SUPPORTS
--------------------------------------------------------------------------------------------------- */

function blockster_setup() {

	add_theme_support( 'wp-block-styles' );

	add_editor_style( 'style.css' );

}
add_action( 'after_setup_theme', 'blockster_setup' );


/*	-----------------------------------------------------------------------------------------------
	ENQUEUE STYLESHEETS
--------------------------------------------------------------------------------------------------- */

function blockster_styles() {

	wp_enqueue_style( 'blockster-styles', get_theme_file_uri( '/style.css' ), array(), wp_get_theme( 'blockster' )->get( 'Version' ) );

}
add_action( 'wp_enqueue_scripts', 'blockster_styles' );


/*	-----------------------------------------------------------------------------------------------
	BLOCK PATTERNS
	Register theme specific block patterns.
--------------------------------------------------------------------------------------------------- */

if ( ! function_exists( 'blockster_register_block_patterns' ) ) : 
	function blockster_register_block_patterns() {

		if ( ! ( function_exists( 'register_block_pattern_category' ) && function_exists( 'register_block_pattern' ) ) ) return;

		// The block pattern categories included in blockster.
		$blockster_block_pattern_categories = apply_filters( 'blockster_block_pattern_categories', array(
			'blockster-blog' => array(
				'label'			=> esc_html__( 'Block Themes Pro Blog', 'blockster' ),
			),
			'blockster-cta'  => array(
				'label'			=> esc_html__( 'Block Themes Pro Call to Action', 'blockster' ),
			),
			'blockster-footer' => array(
				'label'			=> esc_html__( 'Block Themes Pro Footer', 'blockster' ),
			),
			'blockster-general' => array(
				'label'			=> esc_html__( 'Block Themes Pro General', 'blockster' ),
			),
			'blockster-header' => array(
				'label'			=> esc_html__( 'Block Themes Pro Header', 'blockster' ),
			),
			'blockster-hero' => array(
				'label'			=> esc_html__( 'Block Themes Pro Hero', 'blockster' ),
			),
		) );

		// Sort the block pattern categories alphabetically based on the label value, to ensure alphabetized order when the strings are localized.
		uasort( $blockster_block_pattern_categories, function( $a, $b ) { 
			return strcmp( $a["label"], $b["label"] ); }
		);

		// Register block pattern categories.
		foreach ( $blockster_block_pattern_categories as $slug => $settings ) {
			register_block_pattern_category( $slug, $settings );
		}

		// viewportWidth values, determining the width of the preview in the Block Patterns drawer.
		$viewport = apply_filters( 'blockster_block_patterns_viewport', array(
			'full'			=> 1440,
			'wide'			=> 1312,
			'wide_grouped'	=> 1180,
			'content'		=> 640
		) );

		// The block patterns included in blockster.
		$blockster_block_patterns = apply_filters( 'blockster_block_patterns', array(

			/* BLOG */

			'blockster/blog-grid-cols-3' => array(
				'title'         => esc_html__( 'Three column grid with featured image, title, and categories', 'blockster' ),
				'categories'    => array( 'blockster-blog' ),
				'viewportWidth' => $viewport['wide'],
				'content'       => blockster_get_block_pattern_markup( 'blog/blog-grid-cols-3' ),
			),
			'blockster/blog-list' => array(
				'title'         => esc_html__( 'List with featured image, title, excerpt, and post date.', 'blockster' ),
				'categories'    => array( 'blockster-blog' ),
				'viewportWidth' => $viewport['wide'],
				'content'       => blockster_get_block_pattern_markup( 'blog/blog-list' ),
			),
			'blockster/blog-list-compact' => array(
				'title'         => esc_html__( 'Compact list with title and post date.', 'blockster' ),
				'categories'    => array( 'blockster-blog' ),
				'viewportWidth' => $viewport['wide'],
				'content'       => blockster_get_block_pattern_markup( 'blog/blog-list-compact' ),
			),
			'blockster/blog-single-with-cover-image' => array(
				'title'         => esc_html__( 'Single blog post uses featured images as hero cover image', 'blockster' ),
				'categories'    => array( 'blockster-blog' ),
				'viewportWidth' => $viewport['full'],
				'content'       => blockster_get_block_pattern_markup( 'blog/blog-single-with-cover-image' ),
			),

			/* CALL TO ACTION */
			
			'blockster/cta-banner' => array(
				'title'         => esc_html__( 'Banner with background color and call to action button', 'blockster' ),
				'categories'    => array( 'blockster-cta' ),
				'viewportWidth' => $viewport['wide'],
				'content'       => blockster_get_block_pattern_markup( 'cta/cta-banner' ),
			),
			'blockster/cta-subscribe-form' => array(
				'title'         => esc_html__( 'Banner with a newsletter sign up form (HTML)', 'blockster' ),
				'categories'    => array( 'blockster-cta' ),
				'viewportWidth' => $viewport['wide'],
				'content'       => blockster_get_block_pattern_markup( 'cta/cta-subscribe-form' ),
			),


			/* GENERAL */

			'blockster/general-faqs' => array(
				'title'         => esc_html__( 'Frequently Asked Questions (FAQ) section', 'blockster' ),
				'categories'    => array( 'blockster-general' ),
				'viewportWidth' => $viewport['full'],
				'content'       => blockster_get_block_pattern_markup( 'general/general-faqs' ),
			),
			'blockster/general-logos' => array(
				'title'         => esc_html__( 'Featured on or sponsored by list with company logos', 'blockster' ),
				'categories'    => array( 'blockster-general' ),
				'viewportWidth' => $viewport['wide'],
				'content'       => blockster_get_block_pattern_markup( 'general/general-logos' ),
			),
			'blockster/general-follow-us-vertical' => array(
				'title'         => esc_html__( 'Follow us section with a vertical layout.', 'blockster' ),
				'categories'    => array( 'blockster-general' ),
				'viewportWidth' => $viewport['content'],
				'content'       => blockster_get_block_pattern_markup( 'general/general-follow-us-vertical' ),
			),
			'blockster/general-follow-us-horizontal' => array(
				'title'         => esc_html__( 'Follow us section with a horizontal layout.', 'blockster' ),
				'categories'    => array( 'blockster-general' ),
				'viewportWidth' => $viewport['wide'],
				'content'       => blockster_get_block_pattern_markup( 'general/general-follow-us-horizontal' ),
			),
			'blockster/general-price-options' => array(
				'title'         => esc_html__( 'Price options', 'blockster' ),
				'categories'    => array( 'blockster-general' ),
				'viewportWidth' => $viewport['wide'],
				'content'       => blockster_get_block_pattern_markup( 'general/general-price-options' ),
			),
			'blockster/general-quote-columns' => array(
				'title'         => esc_html__( 'Three quote testimonials', 'blockster' ),
				'categories'    => array( 'blockster-general', 'blockster-restaurant' ),
				'viewportWidth' => $viewport['wide'],
				'content'       => blockster_get_block_pattern_markup( 'general/general-quote-columns' ),
			),

			/* HERO */

			'blockster/hero-cover-content-left' => array(
				'title'         => esc_html__( 'Cover block and content positioned to the left', 'blockster' ),
				'categories'    => array( 'blockster-hero' ),
				'viewportWidth' => $viewport['full'],
				'content'       => blockster_get_block_pattern_markup( 'hero/hero-cover-content-left' ),
			),
			'blockster/hero-cover-content-right' => array(
				'title'         => esc_html__( 'Cover block and content positioned to the right', 'blockster' ),
				'categories'    => array( 'blockster-hero' ),
				'viewportWidth' => $viewport['full'],
				'content'       => blockster_get_block_pattern_markup( 'hero/hero-cover-content-right' ),
			),
			'blockster/hero-cover-content-center' => array(
				'title'         => esc_html__( 'Cover block and content positioned centered', 'blockster' ),
				'categories'    => array( 'blockster-hero' ),
				'viewportWidth' => $viewport['full'],
				'content'       => blockster_get_block_pattern_markup( 'hero/hero-cover-content-center' ),
			),
			'blockster/hero-cover-columns' => array(
				'title'         => esc_html__( 'Hero with a background color and a heading, paragraph of text, and a three column group.', 'blockster' ),
				'categories'    => array( 'blockster-hero' ),
				'viewportWidth' => $viewport['full'],
				'content'       => blockster_get_block_pattern_markup( 'hero/hero-cover-columns' ),
			),
			'blockster/hero-gallery' => array(
				'title'         => esc_html__( 'Heading with paragraph, call to action button and image gallery.', 'blockster' ),
				'categories'    => array( 'blockster-hero' ),
				'viewportWidth' => $viewport['wide'],
				'content'       => blockster_get_block_pattern_markup( 'hero/hero-gallery' ),
			),
			'blockster/hero-cover-gallery-and-columns' => array(
				'title'         => esc_html__( 'Cover block with heading, gallery, and call to action boxes', 'blockster' ),
				'categories'    => array( 'blockster-hero' ),
				'viewportWidth' => $viewport['wide'],
				'content'       => blockster_get_block_pattern_markup( 'hero/hero-cover-gallery-and-columns' ),
			),

		) );

		// Register block patterns.
		foreach ( $blockster_block_patterns as $slug => $settings ) {
			register_block_pattern( $slug, $settings );
		}
	
	}
	add_action( 'init', 'blockster_register_block_patterns' );
endif;


/*	-----------------------------------------------------------------------------------------------
	GET BLOCK PATTERN MARKUP
	Returns the markup of the block pattern at the specified theme path.
--------------------------------------------------------------------------------------------------- */

if ( ! function_exists( 'blockster_get_block_pattern_markup' ) ) : 
	function blockster_get_block_pattern_markup( $pattern_name ) {

		$path = 'inc/block-patterns/' . $pattern_name . '.php';

		if ( ! locate_template( $path ) ) return;

		ob_start();
		include( locate_template( $path ) );
		return ob_get_clean();

	}
endif;