<?php if ( ! defined( 'OT_VERSION' ) ) exit( 'No direct script access allowed' );
/**
* Compatibility Functions.
*
* @package OptionTree
* @author Derek Herman <derek@valendesigns.com>
* @copyright Copyright (c) 2013, Derek Herman
* @since 2.0
*/
/* run the actions & filters */
add_action( 'admin_init', 'compat_ot_import_from_files', 1 );
add_filter( 'ot_option_types_array', 'compat_ot_option_types_array', 10, 1 );
add_filter( 'ot_recognized_font_styles', 'compat_ot_recognized_font_styles', 10, 2 );
add_filter( 'ot_recognized_font_weights', 'compat_ot_recognized_font_weights', 10, 2 );
add_filter( 'ot_recognized_font_variants', 'compat_ot_recognized_font_variants', 10, 2 );
add_filter( 'ot_recognized_font_families', 'compat_ot_recognized_font_families', 10, 2 );
add_filter( 'ot_recognized_background_repeat', 'compat_ot_recognized_background_repeat', 10, 2 );
add_filter( 'ot_recognized_background_position', 'compat_ot_recognized_background_position', 10, 2 );
add_filter( 'ot_measurement_unit_types', 'compat_ot_measurement_unit_types', 10, 2 );
/**
* Import from the old 1.x files for backwards compatibility.
*
* @return void
*
* @access private
* @since 2.0.8
*/
if ( ! function_exists( 'compat_ot_import_from_files' ) ) {
function compat_ot_import_from_files() {
/* file path & name without extention */
$ot_xml = '/option-tree/theme-options.xml';
$ot_data = '/option-tree/theme-options.txt';
$ot_layout = '/option-tree/layouts.txt';
/* XML file path - child theme first then parent */
if ( is_readable( get_stylesheet_directory() . $ot_xml ) ) {
$xml_file = get_stylesheet_directory_uri() . $ot_xml;
} else if ( is_readable( get_template_directory() . $ot_xml ) ) {
$xml_file = get_template_directory_uri() . $ot_xml;
}
/* Data file path - child theme first then parent */
if ( is_readable( get_stylesheet_directory() . $ot_data ) ) {
$data_file = get_stylesheet_directory_uri() . $ot_data;
} else if ( is_readable( get_template_directory() . $ot_data ) ) {
$data_file = get_template_directory_uri() . $ot_data;
}
/* Layout file path - child theme first then parent */
if ( is_readable( get_stylesheet_directory() . $ot_layout ) ) {
$layout_file = get_stylesheet_directory_uri() . $ot_layout;
} else if ( is_readable( get_template_directory() . $ot_layout ) ) {
$layout_file = get_template_directory_uri() . $ot_layout;
}
/* check for files */
$has_xml = isset( $xml_file ) ? true : false;
$has_data = isset( $data_file ) ? true : false;
$has_layout = isset( $layout_file ) ? true : false;
/* auto import XML file */
if ( $has_xml == true && ! get_option( 'option_tree_settings' ) && class_exists( 'SimpleXMLElement' ) ) {
$settings = ot_import_xml( $xml_file );
if ( isset( $settings ) && ! empty( $settings ) ) {
update_option( 'option_tree_settings', $settings );
}
}
/* auto import Data file */
if ( $has_data == true && ! get_option( 'option_tree' ) ) {
$get_data = wp_remote_get( $data_file );
if ( is_wp_error( $get_data ) )
return false;
$rawdata = isset( $get_data['body'] ) ? $get_data['body'] : '';
$options = unserialize( ot_decode( $rawdata ) );
/* get settings array */
$settings = get_option( 'option_tree_settings' );
/* has options */
if ( is_array( $options ) ) {
/* validate options */
if ( is_array( $settings ) ) {
foreach( $settings['settings'] as $setting ) {
if ( isset( $options[$setting['id']] ) ) {
$content = ot_stripslashes( $options[$setting['id']] );
$options[$setting['id']] = ot_validate_setting( $content, $setting['type'], $setting['id'] );
}
}
}
/* update the option tree array */
update_option( 'option_tree', $options );
}
}
/* auto import Layout file */
if ( $has_layout == true && ! get_option( 'option_tree_layouts' ) ) {
$get_data = wp_remote_get( $layout_file );
if ( is_wp_error( $get_data ) )
return false;
$rawdata = isset( $get_data['body'] ) ? $get_data['body'] : '';
$layouts = unserialize( ot_decode( $rawdata ) );
/* get settings array */
$settings = get_option( 'option_tree_settings' );
/* has layouts */
if ( is_array( $layouts ) ) {
/* validate options */
if ( is_array( $settings ) ) {
foreach( $layouts as $key => $value ) {
if ( $key == 'active_layout' )
continue;
$options = unserialize( ot_decode( $value ) );
foreach( $settings['settings'] as $setting ) {
if ( isset( $options[$setting['id']] ) ) {
$content = ot_stripslashes( $options[$setting['id']] );
$options[$setting['id']] = ot_validate_setting( $content, $setting['type'], $setting['id'] );
}
}
$layouts[$key] = ot_encode( serialize( $options ) );
}
}
/* update the option tree array */
if ( isset( $layouts['active_layout'] ) ) {
update_option( 'option_tree', unserialize( ot_decode( $layouts[$layouts['active_layout']] ) ) );
}
/* update the option tree layouts array */
update_option( 'option_tree_layouts', $layouts );
}
}
}
}
/**
* Filters the option types array.
*
* Allows the old 'option_tree_option_types' filter to
* change the new 'ot_option_types_array' return value.
*
* @return array
*
* @access public
* @since 2.0
*/
if ( ! function_exists( 'compat_ot_option_types_array' ) ) {
function compat_ot_option_types_array( $array ) {
return apply_filters( 'option_tree_option_types', $array );
}
}
/**
* Filters the recognized font styles array.
*
* Allows the old 'recognized_font_styles' filter to
* change the new 'ot_recognized_font_styles' return value.
*
* @return array
*
* @access public
* @since 2.0
*/
if ( ! function_exists( 'compat_ot_recognized_font_styles' ) ) {
function compat_ot_recognized_font_styles( $array, $id ) {
return apply_filters( 'recognized_font_styles', $array, $id );
}
}
/**
* Filters the recognized font weights array.
*
* Allows the old 'recognized_font_weights' filter to
* change the new 'ot_recognized_font_weights' return value.
*
* @return array
*
* @access public
* @since 2.0
*/
if ( ! function_exists( 'compat_ot_recognized_font_weights' ) ) {
function compat_ot_recognized_font_weights( $array, $id ) {
return apply_filters( 'recognized_font_weights', $array, $id );
}
}
/**
* Filters the recognized font variants array.
*
* Allows the old 'recognized_font_variants' filter to
* change the new 'ot_recognized_font_variants' return value.
*
* @return array
*
* @access public
* @since 2.0
*/
if ( ! function_exists( 'compat_ot_recognized_font_variants' ) ) {
function compat_ot_recognized_font_variants( $array, $id ) {
return apply_filters( 'recognized_font_variants', $array, $id );
}
}
/**
* Filters the recognized font families array.
*
* Allows the old 'recognized_font_families' filter to
* change the new 'ot_recognized_font_families' return value.
*
* @return array
*
* @access public
* @since 2.0
*/
if ( ! function_exists( 'compat_ot_recognized_font_families' ) ) {
function compat_ot_recognized_font_families( $array, $id ) {
return apply_filters( 'recognized_font_families', $array, $id );
}
}
/**
* Filters the recognized background repeat array.
*
* Allows the old 'recognized_background_repeat' filter to
* change the new 'ot_recognized_background_repeat' return value.
*
* @return array
*
* @access public
* @since 2.0
*/
if ( ! function_exists( 'compat_ot_recognized_background_repeat' ) ) {
function compat_ot_recognized_background_repeat( $array, $id ) {
return apply_filters( 'recognized_background_repeat', $array, $id );
}
}
/**
* Filters the recognized background position array.
*
* Allows the old 'recognized_background_position' filter to
* change the new 'ot_recognized_background_position' return value.
*
* @return array
*
* @access public
* @since 2.0
*/
if ( ! function_exists( 'compat_ot_recognized_background_position' ) ) {
function compat_ot_recognized_background_position( $array, $id ) {
return apply_filters( 'recognized_background_position', $array, $id );
}
}
/**
* Filters the measurement unit types array.
*
* Allows the old 'measurement_unit_types' filter to
* change the new 'ot_measurement_unit_types' return value.
*
* @return array
*
* @access public
* @since 2.0
*/
if ( ! function_exists( 'compat_ot_measurement_unit_types' ) ) {
function compat_ot_measurement_unit_types( $array, $id ) {
return apply_filters( 'measurement_unit_types', $array, $id );
}
}
/* End of file ot-functions-compat.php */
/* Location: ./includes/ot-functions-compat.php */