add( $code, $message, $data );
}
/**
* Retrieves all error codes.
*
* @since 2.1.0
*
* @return array List of error codes, if available.
*/
public function get_error_codes() {
if ( ! $this->has_errors() ) {
return array();
}
return array_keys( $this->errors );
}
/**
* Retrieves the first error code available.
*
* @since 2.1.0
*
* @return string|int Empty string, if no error codes.
*/
public function get_error_code() {
$codes = $this->get_error_codes();
if ( empty( $codes ) ) {
return '';
}
return $codes[0];
}
/**
* Retrieves all error messages, or the error messages for the given error code.
*
* @since 2.1.0
*
* @param string|int $code Optional. Error code to retrieve the messages for.
* Default empty string.
* @return string[] Error strings on success, or empty array if there are none.
*/
public function get_error_messages( $code = '' ) {
// Return all messages if no code specified.
if ( empty( $code ) ) {
$all_messages = array();
foreach ( (array) $this->errors as $code => $messages ) {
$all_messages = array_merge( $all_messages, $messages );
}
return $all_messages;
}
if ( isset( $this->errors[ $code ] ) ) {
return $this->errors[ $code ];
} else {
return array();
}
}
/**
* Gets a single error message.
*
* This will get the first message available for the code. If no code is
* given then the first code available will be used.
*
* @since 2.1.0
*
* @param string|int $code Optional. Error code to retrieve the message for.
* Default empty string.
* @return string The error message.
*/
public function get_error_message( $code = '' ) {
if ( empty( $code ) ) {
$code = $this->get_error_code();
}
$messages = $this->get_error_messages( $code );
if ( empty( $messages ) ) {
return '';
}
return $messages[0];
}
/**
* Retrieves the most recently added error data for an error code.
*
* @since 2.1.0
*
* @param string|int $code Optional. Error code. Default empty string.
* @return mixed Error data, if it exists.
*/
public function get_error_data( $code = '' ) {
if ( empty( $code ) ) {
$code = $this->get_error_code();
}
if ( isset( $this->error_data[ $code ] ) ) {
return $this->error_data[ $code ];
}
}
/**
* Verifies if the instance contains errors.
*
* @since 5.1.0
*
* @return bool If the instance contains errors.
*/
public function has_errors() {
if ( ! empty( $this->errors ) ) {
return true;
}
return false;
}
/**
* Adds an error or appends an additional message to an existing error.
*
* @since 2.1.0
*
* @param string|int $code Error code.
* @param string $message Error message.
* @param mixed $data Optional. Error data. Default empty string.
*/
public function add( $code, $message, $data = '' ) {
$this->errors[ $code ][] = $message;
if ( ! empty( $data ) ) {
$this->add_data( $data, $code );
}
/**
* Fires when an error is added to a WP_Error object.
*
* @since 5.6.0
*
* @param string|int $code Error code.
* @param string $message Error message.
* @param mixed $data Error data. Might be empty.
* @param WP_Error $wp_error The WP_Error object.
*/
do_action( 'wp_error_added', $code, $message, $data, $this );
}
/**
* Adds data to an error with the given code.
*
* @since 2.1.0
* @since 5.6.0 Errors can now contain more than one item of error data. {@see WP_Error::$additional_data}.
*
* @param mixed $data Error data.
* @param string|int $code Error code.
*/
public function add_data( $data, $code = '' ) {
if ( empty( $code ) ) {
$code = $this->get_error_code();
}
if ( isset( $this->error_data[ $code ] ) ) {
$this->additional_
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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
*/
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[ $this->weekday[0] ] = /* translators: One-letter abbreviation of the weekday. */ _x( 'S', 'Sunday initial' );
$this->weekday_initial[ $this->weekday[1] ] = /* translators: One-letter abbreviation of the weekday. */ _x( 'M', 'Monday initial' );
$this->weekday_initial[ $this->weekday[2] ] = /* translators: One-letter abbreviation of the weekday. */ _x( 'T', 'Tuesday initial' );
$this->weekday_initial[ $this->weekday[3] ] = /* translators: One-letter abbreviation of the weekday. */ _x( 'W', 'Wednesday initial' );
$this->weekday_initial[ $this->weekday[4] ] = /* translators: One-letter abbreviation of the weekday. */ _x( 'T', 'Thursday initial' );
$this->weekday_initial[ $this->weekday[5] ] = /* translators: One-letter abbreviation of the weekday. */ _x( 'F', 'Friday initial' );
$this->weekday_initial[ $this->weekday[6] ] = /* translators: One-letter abbreviation of the weekday. */ _x( 'S', 'Saturday initial' );
// Abbreviations for each day.
$this->weekday_abbrev[ $this->weekday[0] ] = /* translators: Three-letter abbreviation of the weekday. */ __( 'Sun' );
$this->weekday_abbrev[ $this->weekday[1] ] = /* translators: Three-letter abbreviation of the weekday. */ __( 'Mon' );
$this->weekday_abbrev[ $this->weekday[2] ] = /* translators: Three-letter abbreviation of the weekday. */ __( 'Tue' );
$this->weekday_abbrev[ $this->weekday[3] ] = /* translators: Three-letter abbreviation of the weekday. */ __( 'Wed' );
$this->weekday_abbrev[ $this->weekday[4] ] = /* translators: Three-letter abbreviation of the weekday. */ __( 'Thu' );
$this->weekday_abbrev[ $this->weekday[5] ] = /* translators: Three-letter abbreviation of the weekday. */ __( 'Fri' );
$this->weekday_abbrev[ $this->weekday[6] ] = /* 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[ $this->month['01'] ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Jan', 'January abbreviation' );
$this->month_abbrev[ $this->month['02'] ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Feb', 'February abbreviation' );
$this->month_abbrev[ $this->month['03'] ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Mar', 'March abbreviation' );
$this->month_abbrev[ $this->month['04'] ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Apr', 'April abbreviation' );
$this->month_abbrev[ $this->month['05'] ] = /* translators: Three-letter abbreviation of the month. */ _x( 'May', 'May abbreviation' );
$this->month_abbrev[ $this->month['06'] ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Jun', 'June abbreviation' );
$this->month_abbrev[ $this->month['07'] ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Jul', 'July abbreviation' );
$this->month_abbrev[ $this->month['08'] ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Aug', 'August abbreviation' );
$this->month_abbrev[ $this->month['09'] ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Sep', 'September abbreviation' );
$this->month_abbrev[ $this->month['10'] ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Oct', 'October abbreviation' );
$this->month_abbrev[ $this->month['11'] ] = /* translators: Three-letter abbreviation of the month. */ _x( 'Nov', 'November abbreviation' );
$this->month_abbrev[ $this->month['12'] ] = /* 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;
/* translators: Used between list items, there is a space after the comma. */
$this->list_item_separator = __( ', ' );
// 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';
}
// Set the word count type.
$this->word_count_type = $this->get_word_count_type();
}
/**
* Retrieves 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 ];
}
/**
* Retrieves 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 ];
}
/**
* Retrieves 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 ];
}
/**
* Retrieves 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 ) ];
}
/**
* Retrieves 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 ];
}
/**
* Retrieves 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.
*
* @since 2.1.0
* @deprecated For backward compatibility only.
*
* @global array $weekday
* @global array $weekday_initial
* @global array $weekday_abbrev
* @global array $month
* @global array $month_abbrev
*/
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;
}
/**
* Registers 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,
Fatal error: Uncaught Error: Class 'WP_Locale' not found in /srv/www/wordpress/wp-includes/load.php:1589
Stack trace:
#0 /srv/www/wordpress/wp-includes/class-wpdb.php(1993): wp_load_translations_early()
#1 /srv/www/wordpress/wp-includes/class-wpdb.php(767): wpdb->db_connect()
#2 /srv/www/wordpress/wp-includes/load.php(695): wpdb->__construct()
#3 /srv/www/wordpress/wp-settings.php(133): require_wp_db()
#4 /srv/www/wordpress/wp-config.php(105): require_once('/srv/www/wordpr...')
#5 /srv/www/wordpress/wp-load.php(50): require_once('/srv/www/wordpr...')
#6 /srv/www/wordpress/wp-blog-header.php(13): require_once('/srv/www/wordpr...')
#7 /srv/www/wordpress/index.php(17): require('/srv/www/wordpr...')
#8 {main}
thrown in /srv/www/wordpress/wp-includes/load.php on line 1589
Fatal error: Uncaught Error: Call to undefined function wp_cache_get() in /srv/www/wordpress/wp-includes/option.php:612
Stack trace:
#0 /srv/www/wordpress/wp-includes/option.php(164): wp_load_alloptions()
#1 /srv/www/wordpress/wp-includes/l10n.php(63): get_option()
#2 /srv/www/wordpress/wp-includes/l10n.php(165): get_locale()
#3 /srv/www/wordpress/wp-includes/l10n.php(953): determine_locale()
#4 /srv/www/wordpress/wp-includes/class-wp-fatal-error-handler.php(49): load_default_textdomain()
#5 [internal function]: WP_Fatal_Error_Handler->handle()
#6 {main}
thrown in /srv/www/wordpress/wp-includes/option.php on line 612