laipower/wp-content/plugins/gp-premium/import-export/functions/functions.php
2020-04-07 13:03:04 +00:00

359 lines
11 KiB
PHP

<?php
if ( ! defined( 'ABSPATH' ) ) {
exit; // No direct access, please.
}
class GeneratePress_Import_Export {
/**
* Instance.
*
* @access private
* @var object Instance
* @since 1.7
*/
private static $instance;
/**
* Initiator.
*
* @since 1.7
* @return object initialized object of class.
*/
public static function get_instance() {
if ( ! isset( self::$instance ) ) {
self::$instance = new self;
}
return self::$instance;
}
/**
* Add necessary actions.
*
* @since 1.7
*/
public function __construct() {
add_action( 'generate_admin_right_panel', array( $this, 'build_html' ), 15 );
add_action( 'admin_init', array( $this, 'export' ) );
add_action( 'admin_init', array( $this, 'import' ) );
}
/**
* Build our export and import HTML.
*
* @since 1.7
*/
public static function build_html() {
?>
<div class="postbox generate-metabox" id="generate-ie">
<h3 class="hndle"><?php _e( 'Export Settings', 'gp-premium' );?></h3>
<div class="inside">
<form method="post">
<span class="show-advanced"><?php _e( 'Advanced', 'gp-premium' ); ?></span>
<div class="export-choices advanced-choices">
<label>
<input type="checkbox" name="module_group[]" value="generate_settings" checked />
<?php _ex( 'Core', 'Module name', 'gp-premium' ); ?>
</label>
<?php if ( generatepress_is_module_active( 'generate_package_backgrounds', 'GENERATE_BACKGROUNDS' ) ) : ?>
<label>
<input type="checkbox" name="module_group[]" value="generate_background_settings" checked />
<?php _ex( 'Backgrounds', 'Module name', 'gp-premium' ); ?>
</label>
<?php endif; ?>
<?php if ( generatepress_is_module_active( 'generate_package_blog', 'GENERATE_BLOG' ) ) : ?>
<label>
<input type="checkbox" name="module_group[]" value="generate_blog_settings" checked />
<?php _ex( 'Blog', 'Module name', 'gp-premium' ); ?>
</label>
<?php endif; ?>
<?php if ( generatepress_is_module_active( 'generate_package_hooks', 'GENERATE_HOOKS' ) ) : ?>
<label>
<input type="checkbox" name="module_group[]" value="generate_hooks" checked />
<?php _ex( 'Hooks', 'Module name', 'gp-premium' ); ?>
</label>
<?php endif; ?>
<?php if ( generatepress_is_module_active( 'generate_package_page_header', 'GENERATE_PAGE_HEADER' ) ) : ?>
<label>
<input type="checkbox" name="module_group[]" value="generate_page_header_settings" checked />
<?php _ex( 'Page Header', 'Module name', 'gp-premium' ); ?>
</label>
<?php endif; ?>
<?php if ( generatepress_is_module_active( 'generate_package_secondary_nav', 'GENERATE_SECONDARY_NAV' ) ) : ?>
<label>
<input type="checkbox" name="module_group[]" value="generate_secondary_nav_settings" checked />
<?php _ex( 'Secondary Navigation', 'Module name', 'gp-premium' ); ?>
</label>
<?php endif; ?>
<?php if ( generatepress_is_module_active( 'generate_package_spacing', 'GENERATE_SPACING' ) ) : ?>
<label>
<input type="checkbox" name="module_group[]" value="generate_spacing_settings" checked />
<?php _ex( 'Spacing', 'Module name', 'gp-premium' ); ?>
</label>
<?php endif; ?>
<?php if ( generatepress_is_module_active( 'generate_package_menu_plus', 'GENERATE_MENU_PLUS' ) ) : ?>
<label>
<input type="checkbox" name="module_group[]" value="generate_menu_plus_settings" checked />
<?php _ex( 'Menu Plus', 'Module name', 'gp-premium' ); ?>
</label>
<?php endif; ?>
<?php if ( generatepress_is_module_active( 'generate_package_woocommerce', 'GENERATE_WOOCOMMERCE' ) ) : ?>
<label>
<input type="checkbox" name="module_group[]" value="generate_woocommerce_settings" checked />
<?php _ex( 'WooCommerce', 'Module name', 'gp-premium' ); ?>
</label>
<?php endif; ?>
<?php if ( generatepress_is_module_active( 'generate_package_copyright', 'GENERATE_COPYRIGHT' ) ) : ?>
<label>
<input type="checkbox" name="module_group[]" value="copyright" checked />
<?php _ex( 'Copyright', 'Module name', 'gp-premium' ); ?>
</label>
<?php endif; ?>
<?php do_action( 'generate_export_items' ); ?>
</div>
<p><input type="hidden" name="generate_action" value="export_settings" /></p>
<p style="margin-bottom:0">
<?php wp_nonce_field( 'generate_export_nonce', 'generate_export_nonce' ); ?>
<?php submit_button( __( 'Export', 'gp-premium' ), 'button-primary', 'submit', false, array( 'id' => '' ) ); ?>
</p>
</form>
</div>
</div>
<div class="postbox generate-metabox" id="generate-ie">
<h3 class="hndle"><?php _e( 'Import Settings', 'gp-premium' );?></h3>
<div class="inside">
<form method="post" enctype="multipart/form-data">
<p>
<input type="file" name="import_file"/>
</p>
<p style="margin-bottom:0">
<input type="hidden" name="generate_action" value="import_settings" />
<?php wp_nonce_field( 'generate_import_nonce', 'generate_import_nonce' ); ?>
<?php submit_button( __( 'Import', 'gp-premium' ), 'button-primary', 'submit', false, array( 'id' => '' ) ); ?>
</p>
</form>
</div>
</div>
<?php
}
/**
* Export our chosen options.
*
* @since 1.7
*/
public static function export() {
if ( empty( $_POST['generate_action'] ) || 'export_settings' != $_POST['generate_action'] ) {
return;
}
if ( ! wp_verify_nonce( $_POST['generate_export_nonce'], 'generate_export_nonce' ) ) {
return;
}
if ( ! current_user_can( 'manage_options' ) ) {
return;
}
$modules = self::get_modules();
$theme_mods = self::get_theme_mods();
$settings = self::get_settings();
$data = array(
'modules' => array(),
'mods' => array(),
'options' => array()
);
foreach ( $modules as $name => $value ) {
if ( 'activated' === get_option( $value ) ) {
$data['modules'][$name] = $value;
}
}
foreach ( $theme_mods as $theme_mod ) {
if ( 'generate_copyright' == $theme_mod ) {
if ( in_array( 'copyright', $_POST['module_group'] ) ) {
$data['mods'][$theme_mod] = get_theme_mod( $theme_mod );
}
} else {
if ( in_array( 'generate_settings', $_POST['module_group'] ) ) {
$data['mods'][$theme_mod] = get_theme_mod( $theme_mod );
}
}
}
foreach ( $settings as $setting ) {
if ( in_array( $setting, $_POST['module_group'] ) ) {
$data['options'][$setting] = get_option( $setting );
}
}
$data = apply_filters( 'generate_export_data', $data );
nocache_headers();
header( 'Content-Type: application/json; charset=utf-8' );
header( 'Content-Disposition: attachment; filename=generate-settings-export-' . date( 'm-d-Y' ) . '.json' );
header( "Expires: 0" );
echo json_encode( $data );
exit;
}
/**
* Import our exported file.
*
* @since 1.7
*/
public static function import() {
if ( empty( $_POST['generate_action'] ) || 'import_settings' != $_POST['generate_action'] ) {
return;
}
if ( ! wp_verify_nonce( $_POST['generate_import_nonce'], 'generate_import_nonce' ) ) {
return;
}
if ( ! current_user_can( 'manage_options' ) ) {
return;
}
$filename = $_FILES['import_file']['name'];
$extension = end( explode( '.', $_FILES['import_file']['name'] ) );
if ( $extension != 'json' ) {
wp_die( __( 'Please upload a valid .json file', 'gp-premium' ) );
}
$import_file = $_FILES['import_file']['tmp_name'];
if ( empty( $import_file ) ) {
wp_die( __( 'Please upload a file to import', 'gp-premium' ) );
}
// Retrieve the settings from the file and convert the json object to an array.
$settings = json_decode( file_get_contents( $import_file ), true );
foreach ( ( array ) $settings['modules'] as $key => $val ) {
if ( in_array( $val, self::get_modules() ) ) {
update_option( $val, 'activated' );
}
}
foreach ( ( array ) $settings['mods'] as $key => $val ) {
if ( in_array( $key, self::get_theme_mods() ) ) {
set_theme_mod( $key, $val );
}
}
foreach ( ( array ) $settings['options'] as $key => $val ) {
if ( in_array( $key, self::get_settings() ) ) {
update_option( $key, $val );
}
}
// Delete existing dynamic CSS cache
delete_option( 'generate_dynamic_css_output' );
delete_option( 'generate_dynamic_css_cached_version' );
wp_safe_redirect( admin_url( 'admin.php?page=generate-options&status=imported' ) );
exit;
}
/**
* List out our available modules.
*
* @since 1.7
*/
public static function get_modules() {
return array(
'Backgrounds' => 'generate_package_backgrounds',
'Blog' => 'generate_package_blog',
'Colors' => 'generate_package_colors',
'Copyright' => 'generate_package_copyright',
'Elements' => 'generate_package_elements',
'Disable Elements' => 'generate_package_disable_elements',
'Hooks' => 'generate_package_hooks',
'Menu Plus' => 'generate_package_menu_plus',
'Page Header' => 'generate_package_page_header',
'Secondary Nav' => 'generate_package_secondary_nav',
'Sections' => 'generate_package_sections',
'Spacing' => 'generate_package_spacing',
'Typography' => 'generate_package_typography',
'WooCommerce' => 'generate_package_woocommerce',
);
}
/**
* List our our set theme mods.
*
* @since 1.7
*/
public static function get_theme_mods() {
return array(
'font_body_variants',
'font_body_category',
'font_site_title_variants',
'font_site_title_category',
'font_site_tagline_variants',
'font_site_tagline_category',
'font_navigation_variants',
'font_navigation_category',
'font_secondary_navigation_variants',
'font_secondary_navigation_category',
'font_buttons_variants',
'font_buttons_category',
'font_heading_1_variants',
'font_heading_1_category',
'font_heading_2_variants',
'font_heading_2_category',
'font_heading_3_variants',
'font_heading_3_category',
'font_heading_4_variants',
'font_heading_4_category',
'font_heading_5_variants',
'font_heading_5_category',
'font_heading_6_variants',
'font_heading_6_category',
'font_widget_title_variants',
'font_widget_title_category',
'font_footer_variants',
'font_footer_category',
'generate_copyright',
);
}
/**
* List out our available settings.
*
* @since 1.7
*/
public static function get_settings() {
return array(
'generate_settings',
'generate_background_settings',
'generate_blog_settings',
'generate_hooks',
'generate_page_header_settings',
'generate_secondary_nav_settings',
'generate_spacing_settings',
'generate_menu_plus_settings',
'generate_woocommerce_settings',
);
}
}
GeneratePress_Import_Export::get_instance();