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<?php
class FLBuilderGlobalImportExport {
public function __construct() {
add_action( 'wp_ajax_export_global_settings', array( $this, 'export_data' ) );
add_action( 'wp_ajax_import_global_settings', array( $this, 'import_data' ) );
add_action( 'wp_ajax_reset_global_settings', array( $this, 'reset_data' ) );
add_filter( 'wp_check_filetype_and_ext', array( $this, 'allow_import' ), 10, 4 );
add_action( 'admin_enqueue_scripts', function ( $hook ) {
if ( 'settings_page_fl-builder-settings' === $hook ) {
wp_enqueue_script( 'fl-builder-global-import-export', FLBuilder::plugin_url() . 'js/fl-builder-global-import-export.js', array( 'jquery' ), FL_BUILDER_VERSION );
wp_localize_script( 'fl-builder-global-import-export', 'FLBuilderAdminImportExportConfig', array(
'select' => __( 'Import Settings', 'fl-builder' ),
));
}
});
}
/**
* @since 2.6
*/
static public function export_data() {
check_admin_referer( 'fl_builder_import_export' );
if ( current_user_can( 'manage_options' ) ) {
$data = $_REQUEST['data'];
$settings = array();
$admin_settings = array();
$settings['builder_global_settings'] = FLBuilderModel::get_global_settings();
foreach ( FLBuilderAdminSettings::registered_settings() as $setting ) {
$admin_settings[ $setting ] = get_option( $setting );
}
$settings['admin_settings'] = $admin_settings;
// global styles/colors
if ( class_exists( 'FLBuilderGlobalStyles' ) ) {
$globals = FLBuilderGlobalStyles::get_settings( false );
$colors = $globals->colors;
unset( $globals->colors );
$settings['global_styles'] = $globals;
$settings['global_colors'] = $colors;
}
// sort data
if ( 'false' === $data['global_all'] ) {
if ( 'false' === $data['global'] ) {
unset( $settings['builder_global_settings'] );
}
if ( 'false' === $data['admin'] ) {
unset( $settings['admin_settings'] );
}
if ( 'false' === $data['colors'] ) {
unset( $settings['global_colors'] );
}
if ( 'false' === $data['styles'] ) {
unset( $settings['global_styles'] );
}
// prefix
if ( isset( $settings['global_colors'] ) && isset( $globals->prefix ) ) {
$settings['global_colors_prefix'] = $globals->prefix;
}
}
if ( ! $settings ) {
wp_send_json_error( 'No settings found' );
}
wp_send_json_success( array(
'selected' => $data,
'settings' => serialize( $settings ),
) );
} else {
wp_send_json_error();
}
}
public function import_data() {
check_admin_referer( 'fl_builder_import_export' );
if ( current_user_can( 'manage_options' ) ) {
$id = $_POST['importid'];
$path = get_attached_file( $id );
if ( ! $path ) {
wp_send_json_error( 'Could not find file!' );
}
$data = file_get_contents( $path );
if ( is_object( json_decode( $data ) ) ) {
wp_send_json_error( 'Exports completed with versions prior to 2.8.1 are not compatible due to a change in format of export data. Import aborted.' );
}
if ( ! is_serialized( $data ) ) {
wp_send_json_error( 'Could not parse file!' );
}
$data = maybe_unserialize( $data );
if ( isset( $data['builder_global_settings'] ) ) {
update_option( '_fl_builder_settings', $data['builder_global_settings'], true );
}
// loop through admin settings
if ( isset( $data['admin_settings'] ) ) {
$settings = $data['admin_settings'];
foreach ( $settings as $key => $setting ) {
update_option( $key, $setting, true );
}
}
$globals = get_option( '_fl_builder_styles' );
if ( isset( $data['global_styles'] ) ) {
$backup_colors = isset( $globals->colors ) ? $globals->colors : array();
$new_settings = (object) $data['global_styles'];
$new_settings->colors = $backup_colors;
$globals = $new_settings;
FLBuilderUtils::update_option( '_fl_builder_styles', $globals, true );
}
// global styles/colors...
if ( isset( $data['global_colors'] ) ) {
// get current settings and swap out colours
$globals = $globals ? $globals : FLBuilderGlobalStyles::get_settings( false );
$current = $globals->colors;
$new = array_merge( (array) $current, (array) $data['global_colors'] );
// filter out duplicates
$serialized = array_map( 'serialize', $new );
$unique = array_unique( $serialized );
$globals->colors = array_intersect_key( $new, $unique );
foreach ( $globals->colors as $k => $color ) {
if ( empty( $color ) || ! $color['color'] ) {
unset( $globals->colors[ $k ] );
}
}
if ( isset( $data->global_colors_prefix ) ) {
$globals->prefix = $data->global_colors_prefix;
}
// if no 0 key shift everything down
if ( ! isset( $globals->colors[0] ) && ! empty( $globals->colors ) ) {
$fixed_globals = array();
$fixed_globals[0] = array_shift( $globals->colors );
$globals->colors = array_merge( $fixed_globals, $globals->colors );
}
FLBuilderUtils::update_option( '_fl_builder_styles', $globals, true );
}
FLBuilderModel::delete_asset_cache_for_all_posts();
wp_send_json_success();
} else {
wp_send_json_error();
}
}
public function reset_data() {
check_admin_referer( 'fl_builder_import_export' );
if ( current_user_can( 'manage_options' ) ) {
delete_option( '_fl_builder_styles' );
delete_option( '_fl_builder_settings' );
FLBuilderModel::delete_asset_cache_for_all_posts();
foreach ( FLBuilderAdminSettings::registered_settings() as $setting ) {
delete_option( $setting );
}
wp_send_json_success();
} else {
wp_send_json_error();
}
}
public function allow_import( $data, $file, $filename, $mimes ) {
if ( isset( $_POST['fl_global_import'] ) && current_user_can( 'manage_options' ) ) {
$wp_filetype = wp_check_filetype( $filename, $mimes );
$ext = $wp_filetype['ext'];
$type = $wp_filetype['type'];
$proper_filename = $data['proper_filename'];
return compact( 'ext', 'type', 'proper_filename' );
}
return $data;
}
}
new FLBuilderGlobalImportExport();