/** * Locale API: WP_Locale class * * @package WordPress * @subpackage i18n * @since 4.6.0 */ /** * Core class used to store translated data for a locale. * * @since 2.1.0 * @since 4.6.0 Moved to its own file from wp-includes/locale.php. */ class WP_Locale { /** * Stores the translated strings for the full weekday names. * * @since 2.1.0 * @var array */ public $weekday; /** * Stores the translated strings for the one character weekday names. * * There is a hack to make sure that Tuesday and Thursday, as well * as Sunday and Saturday, don't conflict. See init() method for more. * * @see WP_Locale::init() for how to handle the hack. * * @since 2.1.0 * @var array */ public $weekday_initial; /** * Stores the translated strings for the abbreviated weekday names. * * @since 2.1.0 * @var array */ public $weekday_abbrev; /** * Stores the translated strings for the full month names. * * @since 2.1.0 * @var array */ public $month; /** * Stores the translated strings for the month names in genitive case, if the locale specifies. * * @since 4.4.0 * @var array */ public $month_genitive; /** * Stores the translated strings for the abbreviated month names. * * @since 2.1.0 * @var array */ public $month_abbrev; /** * Stores the translated strings for 'am' and 'pm'. * * Also the capitalized versions. * * @since 2.1.0 * @var array */ public $meridiem; /** * The text direction of the locale language. * * Default is left to right 'ltr'. * * @since 2.1.0 * @var string */ public $text_direction = 'ltr'; /** * The thousands separator and decimal point values used for localizing numbers. * * @since 2.3.0 * @var array */ public $number_format; /** * Constructor which calls helper methods to set up object variables. * * @since 2.1.0 */ public function __construct() { $this->init(); $this->register_globals(); } /** * Sets up the translated strings and object properties. * * The method creates the translatable strings for various * calendar elements. Which allows for specifying locale * specific calendar names and text direction. * * @since 2.1.0 * * @global string $text_direction * @global string $wp_version The WordPress version string. */ public function init() { // The weekdays. $this->weekday[0] = /* translators: Weekday. */ __( 'Sunday' ); $this->weekday[1] = /* translators: Weekday. */ __( 'Monday' ); $this->weekday[2] = /* translators: Weekday. */ __( 'Tuesday' ); $this->weekday[3] = /* translators: Weekday. */ __( 'Wednesday' ); $this->weekday[4] = /* translators: Weekday. */ __( 'Thursday' ); $this->weekday[5] = /* translators: Weekday. */ __( 'Friday' ); $this->weekday[6] = /* translators: Weekday. */ __( 'Saturday' ); // The first letter of each day. $this->weekday_initial[ __( 'Sunday' ) ] = /* translators: One-letter abbreviation of the weekday. */ _x( 'S', 'Sunday initial' ); $this->weekday_initial[ __( 'Monday' ) ] = /* translators: One-letter abbreviation of the weekday. */ _x( 'M', 'Monday initial' ); $this->weekday_initial[ __( 'Tuesday' ) ] = /* translators: One-letter abbreviation of the weekday. */ _x( 'T', 'Tuesday initial' ); $this->weekday_initial[ __( 'Wednesday' ) ] = /* translators: One-letter abbreviation of the weekday. */ _x( 'W', 'Wednesday initial' ); $this->weekday_initial[ __( 'Thursday' ) ] = /* translators: One-letter abbreviation of the weekday. */ _x( 'T', 'Thursday initial' ); $this->weekday_initial[ __( 'Friday' ) ] = /* translators: One-letter abbreviation of the weekday. */ _x( 'F', 'Friday initial' ); $this->weekday_initial[ __( 'Saturday' ) ] = /* translators: One-letter abbreviation of the weekday. */ _x( 'S', 'Saturday initial' ); // Abbreviations for each day. $this->weekday_abbrev[ __( 'Sunday' ) ] = /* translators: Three-letter abbreviation of the weekday. */ __( 'Sun' ); $this->weekday_abbrev[ __( 'Monday' ) ] = /* translators: Ttree-letter abbreviation of the weekday. */ __( 'Mon' ); $this->weekday_abbrev[ __( 'Tuesday' ) ] = /* translators: Three-letter abbreviation of the weekday. */ __( 'Tue' ); $this->weekday_abbrev[ __( 'Wednesday' ) ] = /* translators: Three-letter abbreviation of the weekday. */ __( 'Wed' ); $this->weekday_abbrev[ __( 'Thursday' ) ] = /* translators: Three-letter abbreviation of the weekday. */ __( 'Thu' ); $this->weekday_abbrev[ __( 'Friday' ) ] = /* translators: Three-letter abbreviation of the weekday. */ __( 'Fri' ); $this->weekday_abbrev[ __( 'Saturday' ) ] = /* translators: Three-letter abbreviation of the weekday. */ __( 'Sat' ); // The months. $this->month['01'] = /* translators: Month name. */ __( 'January' ); $this->month['02'] = /* translators: Month name. */ __( 'February' ); $this->month['03'] = /* translators: Month name. */ __( 'March' ); $this->month['04'] = /* translators: Month name. */ __( 'April' ); $this->month['05'] = /* translators: Month name. */ __( 'May' ); $this->month['06'] = /* translators: Month name. */ __( 'June' ); $this->month['07'] = /* translators: Month name. */ __( 'July' ); $this->month['08'] = /* translators: Month name. */ __( 'August' ); $this->month['09'] = /* translators: Month name. */ __( 'September' ); $this->month['10'] = /* translators: Month name. */ __( 'October' ); $this->month['11'] = /* translators: Month name. */ __( 'November' ); $this->month['12'] = /* translators: Month name. */ __( 'December' ); // The months, genitive. $this->month_genitive['01'] = /* translators: Month name, genitive. */ _x( 'January', 'genitive' ); $this->month_genitive['02'] = /* translators: Month name, genitive. */ _x( 'February', 'genitive' ); $this->month_genitive['03'] = /* translators: Month name, genitive. */ _x( 'March', 'genitive' ); $this->month_genitive['04'] = /* translators: Month name, genitive. */ _x( 'April', 'genitive' ); $this->month_genitive['05'] = /* translators: Month name, genitive. */ _x( 'May', 'genitive' ); $this->month_genitive['06'] = /* translators: Month name, genitive. */ _x( 'June', 'genitive' ); $this->month_genitive['07'] = /* translators: Month name, genitive. */ _x( 'July', 'genitive' ); $this->month_genitive['08'] = /* translators: Month name, genitive. */ _x( 'August', 'genitive' ); $this->month_genitive['09'] = /* translators: Month name, genitive. */ _x( 'September', 'genitive' ); $this->month_genitive['10'] = /* translators: Month name, genitive. */ _x( 'October', 'genitive' ); $this->month_genitive['11'] = /* translators: Month name, genitive. */ _x( 'November', 'genitive' ); $this->month_genitive['12'] = /* translators: Month name, genitive. */ _x( 'December', 'genitive' ); // Abbreviations for each month. $this->month_abbrev[ __( 'January' ) ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Jan', 'January abbreviation' ); $this->month_abbrev[ __( 'February' ) ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Feb', 'February abbreviation' ); $this->month_abbrev[ __( 'March' ) ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Mar', 'March abbreviation' ); $this->month_abbrev[ __( 'April' ) ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Apr', 'April abbreviation' ); $this->month_abbrev[ __( 'May' ) ] = /* translators: Three-letter abbreviation of the month. */ _x( 'May', 'May abbreviation' ); $this->month_abbrev[ __( 'June' ) ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Jun', 'June abbreviation' ); $this->month_abbrev[ __( 'July' ) ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Jul', 'July abbreviation' ); $this->month_abbrev[ __( 'August' ) ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Aug', 'August abbreviation' ); $this->month_abbrev[ __( 'September' ) ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Sep', 'September abbreviation' ); $this->month_abbrev[ __( 'October' ) ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Oct', 'October abbreviation' ); $this->month_abbrev[ __( 'November' ) ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Nov', 'November abbreviation' ); $this->month_abbrev[ __( 'December' ) ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Dec', 'December abbreviation' ); // The meridiems. $this->meridiem['am'] = __( 'am' ); $this->meridiem['pm'] = __( 'pm' ); $this->meridiem['AM'] = __( 'AM' ); $this->meridiem['PM'] = __( 'PM' ); // Numbers formatting. // See https://www.php.net/number_format /* translators: $thousands_sep argument for https://www.php.net/number_format, default is ',' */ $thousands_sep = __( 'number_format_thousands_sep' ); // Replace space with a non-breaking space to avoid wrapping. $thousands_sep = str_replace( ' ', ' ', $thousands_sep ); $this->number_format['thousands_sep'] = ( 'number_format_thousands_sep' === $thousands_sep ) ? ',' : $thousands_sep; /* translators: $dec_point argument for https://www.php.net/number_format, default is '.' */ $decimal_point = __( 'number_format_decimal_point' ); $this->number_format['decimal_point'] = ( 'number_format_decimal_point' === $decimal_point ) ? '.' : $decimal_point; // Set text direction. if ( isset( $GLOBALS['text_direction'] ) ) { $this->text_direction = $GLOBALS['text_direction']; /* translators: 'rtl' or 'ltr'. This sets the text direction for WordPress. */ } elseif ( 'rtl' === _x( 'ltr', 'text direction' ) ) { $this->text_direction = 'rtl'; } } /** * Retrieve the full translated weekday word. * * Week starts on translated Sunday and can be fetched * by using 0 (zero). So the week starts with 0 (zero) * and ends on Saturday with is fetched by using 6 (six). * * @since 2.1.0 * * @param int $weekday_number 0 for Sunday through 6 Saturday. * @return string Full translated weekday. */ public function get_weekday( $weekday_number ) { return $this->weekday[ $weekday_number ]; } /** * Retrieve the translated weekday initial. * * The weekday initial is retrieved by the translated * full weekday word. When translating the weekday initial * pay attention to make sure that the starting letter does * not conflict. * * @since 2.1.0 * * @param string $weekday_name Full translated weekday word. * @return string Translated weekday initial. */ public function get_weekday_initial( $weekday_name ) { return $this->weekday_initial[ $weekday_name ]; } /** * Retrieve the translated weekday abbreviation. * * The weekday abbreviation is retrieved by the translated * full weekday word. * * @since 2.1.0 * * @param string $weekday_name Full translated weekday word. * @return string Translated weekday abbreviation. */ public function get_weekday_abbrev( $weekday_name ) { return $this->weekday_abbrev[ $weekday_name ]; } /** * Retrieve the full translated month by month number. * * The $month_number parameter has to be a string * because it must have the '0' in front of any number * that is less than 10. Starts from '01' and ends at * '12'. * * You can use an integer instead and it will add the * '0' before the numbers less than 10 for you. * * @since 2.1.0 * * @param string|int $month_number '01' through '12'. * @return string Translated full month name. */ public function get_month( $month_number ) { return $this->month[ zeroise( $month_number, 2 ) ]; } /** * Retrieve translated version of month abbreviation string. * * The $month_name parameter is expected to be the translated or * translatable version of the month. * * @since 2.1.0 * * @param string $month_name Translated month to get abbreviated version. * @return string Translated abbreviated month. */ public function get_month_abbrev( $month_name ) { return $this->month_abbrev[ $month_name ]; } /** * Retrieve translated version of meridiem string. * * The $meridiem parameter is expected to not be translated. * * @since 2.1.0 * * @param string $meridiem Either 'am', 'pm', 'AM', or 'PM'. Not translated version. * @return string Translated version */ public function get_meridiem( $meridiem ) { return $this->meridiem[ $meridiem ]; } /** * Global variables are deprecated. * * For backward compatibility only. * * @deprecated For backward compatibility only. * * @global array $weekday * @global array $weekday_initial * @global array $weekday_abbrev * @global array $month * @global array $month_abbrev * * @since 2.1.0 */ public function register_globals() { $GLOBALS['weekday'] = $this->weekday; $GLOBALS['weekday_initial'] = $this->weekday_initial; $GLOBALS['weekday_abbrev'] = $this->weekday_abbrev; $GLOBALS['month'] = $this->month; $GLOBALS['month_abbrev'] = $this->month_abbrev; } /** * Checks if current locale is RTL. * * @since 3.0.0 * @return bool Whether locale is RTL. */ public function is_rtl() { return 'rtl' === $this->text_direction; } /** * Register date/time format strings for general POT. * * Private, unused method to add some date/time formats translated * on wp-admin/options-general.php to the general POT that would * otherwise be added to the admin POT. * * @since 3.6.0 */ public function _strings_for_pot() { /* translators: Localized date format, see https://www.php.net/manual/datetime.format.php */ __( 'F j, Y' ); /* translators: Localized time format, see https://www.php.net/manual/datetime.format.php */ __( 'g:i a' ); /* translators: Localized date and time format, see https://www.php.net/manual/datetime.format.php */ __( 'F j, Y g:i a' ); } }