<?php
$args = wp_parse_args(
	$args,
	[
		// Used for initial PHP templates
		'engine'          => '',
		'post_identifier' => 0,
	]
);

$is_xpost = false;

// Used for initial PHP templates
if ( 'underscore' !== $args['engine'] ) {
	// Temporarily hide password protected posts until we handle them properly.
	if ( post_password_required( $args['post_identifier'] ) ) {
		return;
	}

	$is_xpost = ! empty( get_post_meta( $args['post_identifier'], '_xpost_original_permalink', true ) );
} else {
	// Override xposts used to register underscore xpost template.
	if ( isset( $args['xpost'] ) ) {
		// phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UndefinedVariable
		$is_xpost = $args['xpost'];
	}
}

switch ( true ) {
	case \Automattic\P2\Themes\P2020\Compact_View::should_show_compact_view():
		get_template_part( 'partials/post-types/compact-post', $args['engine'] );
		break;

	case $is_xpost:
		get_template_part( 'partials/post-types/default-xpost', $args['engine'] );
		break;

	case is_page():
		get_template_part( 'partials/post-types/default-page', $args['engine'] );
		break;

	case is_search():
		get_template_part( 'partials/post-types/search-post', $args['engine'] );
		break;

	default:
		$default_template = 'partials/post-types/default-post';
		$template         = apply_filters( 'p2020_post_template', $default_template, $args['post_identifier'] );
		get_template_part( $template, $args['engine'] );
		break;
}