编辑 page.php - 文件管理器

✏️ 编辑：page.php

路径：/home/forge/kingkrunch.com/wp/wp-content/plugins/widget-importer-exporter/includes/page.php

大小：6.37 KB · 修改：2023-05-10 07:55:08 · 权限：0644 · 可写

<?php
/**
 * Admin Page Functions
 *
 * @package    Widget_Importer_Exporter
 * @subpackage Functions
 * @copyright  Copyright (c) 2013 - 2020, ChurchThemes.com, LLC
 * @link       https://churchthemes.com/plugins/widget-importer-exporter/
 * @license    https://www.gnu.org/licenses/gpl-2.0.html GPL-2.0-or-later
 * @since      0.1
 */

defined('ABSPATH') || exit; // No direct access.

/**
 * Add import/export page under Tools
 *
 * @since 0.1
 */
function wie_add_import_export_page()
{
	// Add page.
	$page_hook = add_management_page(
		esc_html__('Widget Importer & Exporter', 'widget-importer-exporter'), // Page title.
		esc_html__('Widget Importer & Exporter', 'widget-importer-exporter'), // Menu title.
		'edit_theme_options', // Capability (can manage Appearance > Widgets).
		'widget-importer-exporter', // Menu Slug.
		'wie_import_export_page_content' // Callback for displaying page content.
	);
}

add_action('admin_menu', 'wie_add_import_export_page');

/**
 * Import/export page content
 *
 * @since 0.1
 */
function wie_import_export_page_content()
{
	global $wie_import_results;

?>
	<div class="wrap">

<?php

// Show import results if have them.
		if (wie_have_import_results()) {
			wie_show_import_results();

// Don't show content below.
			return;
		}
		$self = isset($_SERVER['PHP_SELF']) ? wp_unslash(filter_input(INPUT_SERVER, 'PHP_SELF', FILTER_SANITIZE_URL)) : ''; //phpcs:ignore WordPress.Security.NonceVerification.Recommended
		$page = isset($_GET['page']) ? wp_unslash(filter_input(INPUT_GET, 'page', FILTER_SANITIZE_URL)) : ''; //phpcs:ignore WordPress.Security.NonceVerification.Recommended

<?php wp_nonce_field('wie_import', 'wie_import_nonce'); ?>

<p>

<?php

echo wp_kses(
					__('Please select a <b>.wie</b> file generated by this plugin.', 'widget-importer-exporter'),
					array(
						'b' => array(),
					)
				);

</p>

<p>

<?php

echo wp_kses(
					__('Or, <a href="#" id="wie-content-toggle">copy and paste</a> the contents of your <b>.wie</b> file.', 'widget-importer-exporter'),
					array(
						'b' => array(),
						'a' => array(
							'href' => array(),
							'id'   => array(),
						),
					)
				);

</p>

<?php submit_button(esc_html_x('Import Widgets', 'button', 'widget-importer-exporter')); ?>

</form>

<?php if (! empty($wie_import_results)) : ?>
			<p id="wie-import-results">
				<?php echo wp_kses_post($wie_import_results); ?>
			</p>
			<br/>
		<?php endif; ?>

<p>
			<?php
			echo wp_kses(
				__('Click below to generate a <b>.wie</b> file for all active widgets.', 'widget-importer-exporter'),
				array(
					'b' => array(),
				)
			);
			?>
		</p>

<p class="submit">
			<a href="<?php echo esc_url(admin_url(basename($self) . '?page=' . $page . '&export=1&wie_export_nonce=' . wp_create_nonce('wie_export'))); ?>" id="wie-export-button" class="button button-primary">
				<?php echo esc_html_x('Export Widgets', 'button', 'widget-importer-exporter'); ?>
			</a>
		</p>

</div>

<?php

}

/**
 * Have import results to show?
 *
 * @since 0.3
 * @global string $wie_import_results
 * @return bool True if have import results to show
 */
function wie_have_import_results()
{
	global $wie_import_results;

if (! empty($wie_import_results)) {
		return true;
	}

return false;
}

/**
 * Show import results
 *
 * This is shown in place of import/export page's regular content.
 *
 * @since 0.3
 * @global string $wie_import_results
 */
function wie_show_import_results()
{
	global $wie_import_results;

$self = isset($_SERVER['PHP_SELF']) ? wp_unslash(filter_input(INPUT_SERVER, 'PHP_SELF', FILTER_SANITIZE_URL)) : ''; //phpcs:ignore WordPress.Security.NonceVerification.Recommended
	$page = isset($_GET['page']) ? wp_unslash(filter_input(INPUT_GET, 'page', FILTER_SANITIZE_URL)) : ''; //phpcs:ignore WordPress.Security.NonceVerification.Recommended

<p>
		<?php
		printf(
			wp_kses(
				/* translators: %1$s is URL for widgets screen, %2$s is URL to go back */
				__('You can manage your <a href="%1$s">Widgets</a> or <a href="%2$s">Go Back</a>.', 'widget-importer-exporter'),
				array(
					'a' => array(
						'href' => array(),
					),
				)
			),
			esc_url(admin_url('widgets.php')),
			esc_url(admin_url(basename($self) . '?page=' . $page))
		);
		?>
	</p>

<?php
		// Loop sidebars.
		$results = $wie_import_results;
		foreach ($results as $sidebar) :
			?>

<?php
			// Loop widgets.
			foreach ($sidebar['widgets'] as $widget) :
				?>

<?php endforeach; ?>

<?php endforeach; ?>

</table>
	<?php
}