<?php
/**
 * Jetpack Compatibility File.
 *
 * @package Maker
 */

/**
 * Add theme support for Infinite Scroll.
 * See: http://jetpack.me/support/infinite-scroll/
 */
function maker_jetpack_setup() {
	add_theme_support( 'infinite-scroll', array(
		'container'      => 'primary',
		'render'         => 'maker_infinite_scroll_render',
		'type'           => 'scroll',
		'wrapper'        => false,
		'footer_widgets' => false,
		'footer'         => false,
	) );

	add_filter( 'infinite_scroll_js_settings', 'maker_load_more_text' );
}
add_action( 'after_setup_theme', 'maker_jetpack_setup' );

/**
 * Loads necessary template part during infinite scroll.
 */
function maker_infinite_scroll_render() {
	while ( have_posts() ) : the_post();
		if ( is_search() ) {
			get_template_part( 'template-parts/content-search' );
		} elseif ( 'portfolio' == get_post_type() ) {
			get_template_part( 'template-parts/content-portfolio-toolkit' );
		} elseif ( 'jetpack-portfolio' == get_post_type() ) {
			get_template_part( 'template-parts/content-portfolio-jetpack' );
		} else {
			get_template_part( 'template-parts/content', get_post_format() );
		}
	endwhile;
}

/**
 * Change Older Posts to Load More.
 *
 * @param array $settings array of Infinite Scroll settings.
 */
function maker_load_more_text( $settings ) {
	$settings['text'] = __( 'Load More', 'maker' );

	return $settings;
}

/**
 * Adds excerpts to Jetpack Portfolio.
 */
function maker_jetpack_portfolio_excerpts() {
	if ( post_type_exists( 'jetpack-portfolio' ) ) {
		add_post_type_support( 'jetpack-portfolio', 'excerpt' );
	}
}
add_action( 'init', 'maker_jetpack_portfolio_excerpts' );