tm_instance = &$tm_instance;
$this->st_instance = &$st_instance;
}
function icl_register_admin_options( $array, $key = "", $option = array() ) {
if(is_object($option)) {
$option = object_to_array($option);
}
foreach ( $array as $k => $v ) {
$option = $key === '' ? array( $k => maybe_unserialize( $this->get_option_without_filtering( $k ) ) ) : $option;
if ( is_array( $v ) ) {
$this->icl_register_admin_options( $v, $key . '[' . $k . ']', $option[ $k ] );
} else {
$context = $this->get_context( $key, $k );
if ( $v === '' ) {
icl_unregister_string( $context, $key . $k );
} elseif ( isset( $option[ $k ] ) && ( $key === '' || preg_match_all( '#\[([^\]]+)\]#',
(string) $key,
$opt_key_matches ) > 0 )
) {
icl_register_string( $context, $key . $k, $option[ $k ] );
$vals = array( $k => 1 );
$opt_keys = isset( $opt_key_matches ) ? array_reverse( $opt_key_matches[1] ) : array();
foreach ( $opt_keys as $opt ) {
$vals = array( $opt => $vals );
}
update_option( '_icl_admin_option_names',
array_merge_recursive( (array) get_option( '_icl_admin_option_names' ), $vals ) );
}
}
}
}
function icl_st_render_option_writes( $option_name, $option_value, $option_key = '' ) {
$sub_key = $option_key . '[' . $option_name . ']';
if ( is_array( $option_value ) || is_object( $option_value ) ) {
$output = '';
foreach ( $option_value as $key => $value ) {
$output .= '- ' . $this->icl_st_render_option_writes( $key, $value, $sub_key ) . '
';
}
$output .= '
';
} elseif ( is_string( $option_value ) || is_numeric( $option_value ) ) {
$fixed = $this->is_sub_key_fixed( $sub_key );
$string_name = $option_key . $option_name;
$context = $this->get_context( $option_key, $option_name );
$checked = icl_st_is_registered_string( $context, $string_name ) ? ' checked="checked"' : '';
$has_translations = ! $fixed && $checked === ''
&& icl_st_string_has_translations( $context, $string_name )
? ' class="icl_st_has_translations" ' : '';
$input_val = ' value="' . htmlspecialchars( $option_value ) . '" ';
$option_key_name = ' name="icl_admin_options' . $sub_key . '" ';
$input_open = ''
. $input_open . ' type="hidden" ' . $option_key_name . ' value="" />'
. $input_open . $has_translations . ' type="checkbox" ' . $option_key_name . $input_val . $checked . ' />'
. $read_only_input_open . ' value="' . $option_name . '" size="32" />'
. $read_only_input_open . $input_val . ' size="48" />
';
}
return isset( $output ) ? $output : '';
}
private function is_sub_key_fixed( $sub_key ) {
if ( $fixed = ( preg_match_all( '#\[([^\]]+)\]#', $sub_key, $matches ) > 0 ) ) {
$fixed_settings = $this->tm_instance->admin_texts_to_translate;
foreach ( $matches[1] as $m ) {
if ( $fixed = isset( $fixed_settings[ $m ] ) ) {
$fixed_settings = $fixed_settings[ $m ];
} else {
break;
}
}
}
return $fixed;
}
private function get_context( $option_key, $option_name ) {
return 'admin_texts_' . ( preg_match( '#\[([^\]]+)\]#', (string) $option_key, $matches ) === 1 ? $matches[1] : $option_name );
}
function icl_st_scan_options_strings() {
$options = wp_load_alloptions();
foreach ( $options as $name => $value ) {
if ( $this->is_blacklisted( $name ) ) {
unset( $options[ $name ] );
} else {
$options[ $name ] = maybe_unserialize( $value );
}
}
return $options;
}
function icl_st_set_admin_options_filters() {
static $option_names;
if ( empty( $option_names ) ) {
$option_names = get_option( '_icl_admin_option_names' );
}
if ( is_array( $option_names ) ) {
foreach ( $option_names as $option_key => $option ) {
if ( $this->is_blacklisted( $option_key ) ) {
unset( $option_names[ $option_key ] );
update_option( '_icl_admin_option_names', $option_names );
}
elseif ( $option_key != 'theme' && $option_key != 'plugin' ) { // theme and plugin are an obsolete format before 3.2
add_filter( 'option_' . $option_key, array( $this, 'icl_st_translate_admin_string' ) );
add_action( 'update_option_' . $option_key, array( $this, 'clear_cache_for_option' ), 10, 0);
}
}
}
}
function icl_st_translate_admin_string( $option_value, $key = "", $name = "", $rec_level = 0 ) {
$lang = $this->st_instance->get_current_string_language( $name );
$option_name = substr( current_filter(), 7 );
$name = $name === '' ? $option_name : $name;
$blog_id = get_current_blog_id();
if ( isset( $this->icl_st_cache[ $blog_id ][ $lang ][ $name ] ) ) {
return $this->icl_st_cache[ $blog_id ][ $lang ][ $name ];
}
$serialized = is_serialized( $option_value );
$option_value = $serialized ? unserialize( $option_value ) : $option_value;
if ( is_array( $option_value ) || is_object( $option_value ) ) {
foreach ( $option_value as $k => &$value ) {
$value = $this->icl_st_translate_admin_string( $value,
$key . '[' . $name . ']',
$k,
$rec_level + 1 );
}
} else {
if ( $this->is_admin_text( $key , $name ) ) {
$tr = icl_t( 'admin_texts_' . $option_name, $key . $name, $option_value, $hast, true );
$option_value = $hast ? $tr : $option_value;
}
}
$option_value = $serialized ? serialize( $option_value ) : $option_value;
if ( $rec_level === 0 ) {
$this->icl_st_cache[ $blog_id ][ $lang ][ $name ] = $option_value;
}
return $option_value;
}
private function is_admin_text( $key , $name ) {
static $option_names;
$option_names = empty( $option_names ) ? get_option( '_icl_admin_option_names' ) : $option_names;
if ( $key ) {
$key = ltrim( $key, '[' );
$key = rtrim( $key, ']' );
$keys = explode( '][', $key );
$test_option_names = $option_names;
foreach ( $keys as $key ) {
if ( isset( $test_option_names[ $key ] ) ) {
$test_option_names = $test_option_names[ $key ];
} else {
return false;
}
}
return isset( $test_option_names[ $name ] );
} else {
return isset( $option_names[ $name ] );
}
}
function clear_cache_for_option() {
$option_name = substr( current_filter(), 14 );
foreach ( array_keys( $this->icl_st_cache ) as $lang_code ) {
if ( isset( $this->icl_st_cache[ $lang_code ][ $option_name ] ) ) {
unset ( $this->icl_st_cache[ $lang_code ][ $option_name ] );
}
}
}
/**
* @param mixed $default_value Value to return in case the string does not exists
* @param string $option_name Name of option to retrieve. Expected to not be SQL-escaped.
*
* @return mixed Value set for the option.
*/
function unfiltered_admin_string_filter( $default_value, $option_name ) {
return $this->get_option_without_filtering( $option_name, $default_value );
}
}