wordpress-theme-aksrt/inc/helpers/header/aksrt-header-menu-search.php

<?php
/**
 * Layout-2 menu search remote panel (zibll menu_search / zib_get_search_box).
 *
 * @package AKSRT
 */

defined('ABSPATH') || exit;

if (!function_exists('aksrt_ajax_menu_search')) :
	/**
	 * AJAX: HTML panel for navbar inline search (history + hot + posts).
	 */
	function aksrt_ajax_menu_search(): void {
		$nonce = isset($_REQUEST['nonce'])
			? sanitize_text_field(wp_unslash((string) $_REQUEST['nonce']))
			: '';
		if (!wp_verify_nonce($nonce, 'aksrt_public_nonce')) {
			wp_die('0');
		}

		if (!function_exists('aksrt_get_search_box')) {
			wp_die('0');
		}

		$show_keywords = true;
		$show_history  = true;
		$show_posts    = true;
		if (class_exists('\AKSRT\Settings\Settings')) {
			$show_keywords = method_exists('\AKSRT\Settings\Settings', 'hot_search_enabled')
				? (bool) \AKSRT\Settings\Settings::hot_search_enabled()
				: true;
			$show_history = method_exists('\AKSRT\Settings\Settings', 'search_history_enabled')
				? (bool) \AKSRT\Settings\Settings::search_history_enabled()
				: true;
			$show_posts = method_exists('\AKSRT\Settings\Settings', 'search_posts_enabled')
				? (bool) \AKSRT\Settings\Settings::search_posts_enabled()
				: !empty(\AKSRT\Settings\Settings::get_value('search_posts', true));
		}

		$search = aksrt_get_search_box([
			'show_form'     => false,
			'show_keywords' => $show_keywords,
			'show_history'  => $show_history,
			'show_posts'    => $show_posts,
		]);

		if ($search === '' || $search === null) {
			wp_die('0');
		}

		// zibll contract: outer dropdown + inner .search-input.
		echo '<div class="dropdown-menu hover-show-con">' . $search . '</div>'; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
		wp_die();
	}
endif;

if (!function_exists('aksrt_ajax_search_box')) :
	/**
	 * AJAX: full Zibll search box loaded into the footer shell on first open.
	 */
	function aksrt_ajax_search_box(): void {
		$nonce = isset($_REQUEST['nonce'])
			? sanitize_text_field(wp_unslash((string) $_REQUEST['nonce']))
			: '';
		if (!wp_verify_nonce($nonce, 'aksrt_public_nonce') || !function_exists('aksrt_get_search_box')) {
			wp_die('0');
		}

		echo aksrt_get_search_box([ // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
			'show_form'      => true,
			'show_keywords'  => !class_exists('\\AKSRT\\Settings\\Settings') || \AKSRT\Settings\Settings::hot_search_enabled(),
			'show_history'   => !class_exists('\\AKSRT\\Settings\\Settings') || \AKSRT\Settings\Settings::search_history_enabled(),
			'show_posts'     => !class_exists('\\AKSRT\\Settings\\Settings') || \AKSRT\Settings\Settings::search_posts_enabled(),
			'show_type'      => !class_exists('\\AKSRT\\Settings\\Settings') || (bool) \AKSRT\Settings\Settings::get_value('search_type', true),
			'show_input_cat' => !class_exists('\\AKSRT\\Settings\\Settings') || \AKSRT\Settings\Settings::search_cat_enabled(),
		]);
		wp_die();
	}
endif;

if (!function_exists('aksrt_footer_navbar_search')) :
	/**
	 * Zibll footer search shell. The heavy search body is loaded once via remote-box.
	 */
	function aksrt_footer_navbar_search(): void {
		$show_on_404 = class_exists('\\AKSRT\\Settings\\Settings')
			? (bool) \AKSRT\Settings\Settings::get_value('404_search_s', true)
			: true;
		if (is_search() || (is_404() && $show_on_404)) {
			return;
		}

		$remote = aksrt_get_remote_box([
			'type'   => 'load',
			'class'  => '',
			'loader' => '<div class="search-input"><p><i class="placeholder s1 mr6"></i><i class="placeholder s1 mr6"></i><i class="placeholder s1 mr6"></i></p><p class="placeholder k2"></p><p class="placeholder t1"></p><p><i class="placeholder s1 mr6"></i><i class="placeholder s1 mr6"></i><i class="placeholder s1 mr6"></i><i class="placeholder s1 mr6"></i></p><p class="placeholder k1"></p><p class="placeholder t1"></p><p></p><p class="placeholder k1" style="height:80px;"></p></div>',
			'query'  => [
				'action' => 'search_box',
				'nonce'  => wp_create_nonce('aksrt_public_nonce'),
			],
		]);

		echo '<div mini-touch="nav_search" touch-direction="top" class="main-search fixed-body main-bg box-body navbar-search nopw-sm">';
		echo '<div class="container">';
		echo '<div class="mb20 search-close-box"><button type="button" class="but cir" data-toggle-class data-target=".navbar-search" aria-label="'
			. esc_attr__('关闭搜索', 'aksrt') . '"><svg class="ic-close" aria-hidden="true"><use xlink:href="#icon-close"></use></svg></button></div>';
		echo $remote; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
		echo '</div></div>';
	}
endif;

if (!function_exists('aksrt_ajax_zibll_current_user_ping')) :
	/** Satisfy the reference runtime's one-shot user-state refresh request. */
	function aksrt_ajax_zibll_current_user_ping(): void {
		wp_send_json_success([
			'logged_in' => is_user_logged_in(),
			'user_id'   => get_current_user_id(),
		]);
	}
endif;

add_action('wp_ajax_menu_search', 'aksrt_ajax_menu_search');
add_action('wp_ajax_nopriv_menu_search', 'aksrt_ajax_menu_search');
add_action('wp_ajax_search_box', 'aksrt_ajax_search_box');
add_action('wp_ajax_nopriv_search_box', 'aksrt_ajax_search_box');
add_action('wp_ajax_get_current_user', 'aksrt_ajax_zibll_current_user_ping');
add_action('wp_ajax_nopriv_get_current_user', 'aksrt_ajax_zibll_current_user_ping');
add_action('wp_footer', 'aksrt_footer_navbar_search', 10);