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class-wc-countries.php
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<?php
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
/**
* WooCommerce countries
*
* The WooCommerce countries class stores country/state data.
*
* @class WC_Countries
* @version 2.3.0
* @package WooCommerce/Classes
* @category Class
* @author WooThemes
*/
class WC_Countries {
/** @var array Array of locales */
public $locale;
/** @var array Array of address formats for locales */
public $address_formats;
/**
* Auto-load in-accessible properties on demand.
* @param mixed $key
* @return mixed
*/
public function __get( $key ) {
if ( 'countries' == $key ) {
return $this->get_countries();
} elseif ( 'states' == $key ) {
return $this->get_states();
}
}
/**
* Get all countries.
* @return array
*/
public function get_countries() {
if ( empty( $this->countries ) ) {
$this->countries = apply_filters( 'woocommerce_countries', include( WC()->plugin_path() . '/i18n/countries.php' ) );
if ( apply_filters( 'woocommerce_sort_countries', true ) ) {
asort( $this->countries );
}
}
return $this->countries;
}
/**
* Get all continents.
* @return array
*/
public function get_continents() {
if ( empty( $this->continents ) ) {
$this->continents = apply_filters( 'woocommerce_continents', include( WC()->plugin_path() . '/i18n/continents.php' ) );
}
return $this->continents;
}
/**
* Get continent code for a country code.
* @since 2.6.0
* @param $cc string
* @return string
*/
public function get_continent_code_for_country( $cc ) {
$cc = trim( strtoupper( $cc ) );
$continents = $this->get_continents();
$continents_and_ccs = wp_list_pluck( $continents, 'countries' );
foreach ( $continents_and_ccs as $continent_code => $countries ) {
if ( false !== array_search( $cc, $countries ) ) {
return $continent_code;
}
}
return '';
}
/**
* Load the states.
*/
public function load_country_states() {
global $states;
// States set to array() are blank i.e. the country has no use for the state field.
$states = array(
'AF' => array(),
'AT' => array(),
'AX' => array(),
'BE' => array(),
'BI' => array(),
'CZ' => array(),
'DE' => array(),
'DK' => array(),
'EE' => array(),
'FI' => array(),
'FR' => array(),
'IS' => array(),
'IL' => array(),
'KR' => array(),
'NL' => array(),
'NO' => array(),
'PL' => array(),
'PT' => array(),
'SG' => array(),
'SK' => array(),
'SI' => array(),
'LK' => array(),
'SE' => array(),
'VN' => array(),
);
// Load only the state files the shop owner wants/needs.
$allowed = array_merge( $this->get_allowed_countries(), $this->get_shipping_countries() );
if ( $allowed ) {
foreach ( $allowed as $code => $country ) {
if ( ! isset( $states[ $code ] ) && file_exists( WC()->plugin_path() . '/i18n/states/' . $code . '.php' ) ) {
include( WC()->plugin_path() . '/i18n/states/' . $code . '.php' );
}
}
}
$this->states = apply_filters( 'woocommerce_states', $states );
}
/**
* Get the states for a country.
* @param string $cc country code
* @return array of states
*/
public function get_states( $cc = null ) {
if ( empty( $this->states ) ) {
$this->load_country_states();
}
if ( ! is_null( $cc ) ) {
return isset( $this->states[ $cc ] ) ? $this->states[ $cc ] : false;
} else {
return $this->states;
}
}
/**
* Get the base country for the store.
* @return string
*/
public function get_base_country() {
$default = wc_get_base_location();
return apply_filters( 'woocommerce_countries_base_country', $default['country'] );
}
/**
* Get the base state for the store.
* @return string
*/
public function get_base_state() {
$default = wc_get_base_location();
return apply_filters( 'woocommerce_countries_base_state', $default['state'] );
}
/**
* Get the base city for the store.
* @return string
*/
public function get_base_city() {
return apply_filters( 'woocommerce_countries_base_city', '' );
}
/**
* Get the base postcode for the store.
* @return string
*/
public function get_base_postcode() {
return apply_filters( 'woocommerce_countries_base_postcode', '' );
}
/**
* Get the allowed countries for the store.
* @return array
*/
public function get_allowed_countries() {
if ( 'all' === get_option( 'woocommerce_allowed_countries' ) ) {
return $this->countries;
}
if( 'all_except' === get_option( 'woocommerce_allowed_countries' ) ) {
$except_countries = get_option( 'woocommerce_all_except_countries', array() );
if ( ! $except_countries ) {
return $this->countries;
} else {
$all_except_countries = $this->countries;
foreach( $except_countries as $country ) {
unset( $all_except_countries[ $country ] );
}
return apply_filters( 'woocommerce_countries_allowed_countries', $all_except_countries );
}
}
$countries = array();
$raw_countries = get_option( 'woocommerce_specific_allowed_countries', array() );
if ( $raw_countries ) {
foreach ( $raw_countries as $country ) {
$countries[ $country ] = $this->countries[ $country ];
}
}
return apply_filters( 'woocommerce_countries_allowed_countries', $countries );
}
/**
* Get the countries you ship to.
* @return array
*/
public function get_shipping_countries() {
if ( '' === get_option( 'woocommerce_ship_to_countries' ) ) {
return $this->get_allowed_countries();
}
if ( 'all' === get_option( 'woocommerce_ship_to_countries' ) ) {
return $this->countries;
}
$countries = array();
$raw_countries = get_option( 'woocommerce_specific_ship_to_countries' );
if ( $raw_countries ) {
foreach ( $raw_countries as $country ) {
$countries[ $country ] = $this->countries[ $country ];
}
}
return apply_filters( 'woocommerce_countries_shipping_countries', $countries );
}
/**
* Get allowed country states.
* @return array
*/
public function get_allowed_country_states() {
if ( get_option( 'woocommerce_allowed_countries' ) !== 'specific' ) {
return $this->states;
}
$states = array();
$raw_countries = get_option( 'woocommerce_specific_allowed_countries' );
if ( $raw_countries ) {
foreach ( $raw_countries as $country ) {
if ( isset( $this->states[ $country ] ) ) {
$states[ $country ] = $this->states[ $country ];
}
}
}
return apply_filters( 'woocommerce_countries_allowed_country_states', $states );
}
/**
* Get shipping country states.
* @return array
*/
public function get_shipping_country_states() {
if ( get_option( 'woocommerce_ship_to_countries' ) == '' ) {
return $this->get_allowed_country_states();
}
if ( get_option( 'woocommerce_ship_to_countries' ) !== 'specific' ) {
return $this->states;
}
$states = array();
$raw_countries = get_option( 'woocommerce_specific_ship_to_countries' );
if ( $raw_countries ) {
foreach ( $raw_countries as $country ) {
if ( ! empty( $this->states[ $country ] ) ) {
$states[ $country ] = $this->states[ $country ];
}
}
}
return apply_filters( 'woocommerce_countries_shipping_country_states', $states );
}
/**
* Gets an array of countries in the EU.
*
* MC (monaco) and IM (isle of man, part of UK) also use VAT.
*
* @param $type Type of countries to retrieve. Blank for EU member countries. eu_vat for EU VAT countries.
* @return string[]
*/
public function get_european_union_countries( $type = '' ) {
$countries = array( 'AT', 'BE', 'BG', 'CY', 'CZ', 'DE', 'DK', 'EE', 'ES', 'FI', 'FR', 'GB', 'GR', 'HU', 'HR', 'IE', 'IT', 'LT', 'LU', 'LV', 'MT', 'NL', 'PL', 'PT', 'RO', 'SE', 'SI', 'SK' );
if ( 'eu_vat' === $type ) {
$countries[] = 'MC';
$countries[] = 'IM';
}
return $countries;
}
/**
* Gets the correct string for shipping - either 'to the' or 'to'
* @return string
*/
public function shipping_to_prefix( $country_code = '' ) {
$country_code = $country_code ? $country_code : WC()->customer->get_shipping_country();
$countries = array( 'GB', 'US', 'AE', 'CZ', 'DO', 'NL', 'PH', 'USAF' );
$return = in_array( $country_code, $countries ) ? __( 'to the', 'woocommerce' ) : __( 'to', 'woocommerce' );
return apply_filters( 'woocommerce_countries_shipping_to_prefix', $return, $country_code );
}
/**
* Prefix certain countries with 'the'
* @return string
*/
public function estimated_for_prefix( $country_code = '' ) {
$country_code = $country_code ? $country_code : $this->get_base_country();
$countries = array( 'GB', 'US', 'AE', 'CZ', 'DO', 'NL', 'PH', 'USAF' );
$return = in_array( $country_code, $countries ) ? __( 'the', 'woocommerce' ) . ' ' : '';
return apply_filters( 'woocommerce_countries_estimated_for_prefix', $return, $country_code );
}
/**
* Correctly name tax in some countries VAT on the frontend.
* @return string
*/
public function tax_or_vat() {
$return = in_array( $this->get_base_country(), $this->get_european_union_countries( 'eu_vat' ) ) ? __( 'VAT', 'woocommerce' ) : __( 'Tax', 'woocommerce' );
return apply_filters( 'woocommerce_countries_tax_or_vat', $return );
}
/**
* Include the Inc Tax label.
* @return string
*/
public function inc_tax_or_vat() {
$return = in_array( $this->get_base_country(), $this->get_european_union_countries( 'eu_vat' ) ) ? __( '(incl. VAT)', 'woocommerce' ) : __( '(incl. tax)', 'woocommerce' );
return apply_filters( 'woocommerce_countries_inc_tax_or_vat', $return );
}
/**
* Include the Ex Tax label.
* @return string
*/
public function ex_tax_or_vat() {
$return = in_array( $this->get_base_country(), $this->get_european_union_countries( 'eu_vat' ) ) ? __( '(ex. VAT)', 'woocommerce' ) : __( '(ex. tax)', 'woocommerce' );
return apply_filters( 'woocommerce_countries_ex_tax_or_vat', $return );
}
/**
* Outputs the list of countries and states for use in dropdown boxes.
* @param string $selected_country (default: '')
* @param string $selected_state (default: '')
* @param bool $escape (default: false)
* @param bool $escape (default: false)
*/
public function country_dropdown_options( $selected_country = '', $selected_state = '', $escape = false ) {
if ( $this->countries ) foreach ( $this->countries as $key => $value ) :
if ( $states = $this->get_states( $key ) ) :
echo '<optgroup label="' . esc_attr( $value ) . '">';
foreach ( $states as $state_key => $state_value ) :
echo '<option value="' . esc_attr( $key ) . ':' . $state_key . '"';
if ( $selected_country == $key && $selected_state == $state_key ) {
echo ' selected="selected"';
}
echo '>' . $value . ' — ' . ( $escape ? esc_js( $state_value ) : $state_value ) . '</option>';
endforeach;
echo '</optgroup>';
else :
echo '<option';
if ( $selected_country == $key && $selected_state == '*' ) {
echo ' selected="selected"';
}
echo ' value="' . esc_attr( $key ) . '">' . ( $escape ? esc_js( $value ) : $value ) . '</option>';
endif;
endforeach;
}
/**
* Get country address formats.
* @return array
*/
public function get_address_formats() {
if ( ! $this->address_formats ) :
// Common formats
$postcode_before_city = "{company}\n{name}\n{address_1}\n{address_2}\n{postcode} {city}\n{country}";
// Define address formats
$this->address_formats = apply_filters( 'woocommerce_localisation_address_formats', array(
'default' => "{name}\n{company}\n{address_1}\n{address_2}\n{city}\n{state}\n{postcode}\n{country}",
'AU' => "{name}\n{company}\n{address_1}\n{address_2}\n{city} {state} {postcode}\n{country}",
'AT' => $postcode_before_city,
'BE' => $postcode_before_city,
'CA' => "{company}\n{name}\n{address_1}\n{address_2}\n{city} {state} {postcode}\n{country}",
'CH' => $postcode_before_city,
'CL' => "{company}\n{name}\n{address_1}\n{address_2}\n{state}\n{postcode} {city}\n{country}",
'CN' => "{country} {postcode}\n{state}, {city}, {address_2}, {address_1}\n{company}\n{name}",
'CZ' => $postcode_before_city,
'DE' => $postcode_before_city,
'EE' => $postcode_before_city,
'FI' => $postcode_before_city,
'DK' => $postcode_before_city,
'FR' => "{company}\n{name}\n{address_1}\n{address_2}\n{postcode} {city_upper}\n{country}",
'HK' => "{company}\n{first_name} {last_name_upper}\n{address_1}\n{address_2}\n{city_upper}\n{state_upper}\n{country}",
'HU' => "{name}\n{company}\n{city}\n{address_1}\n{address_2}\n{postcode}\n{country}",
'IN' => "{company}\n{name}\n{address_1}\n{address_2}\n{city} - {postcode}\n{state}, {country}",
'IS' => $postcode_before_city,
'IT' => "{company}\n{name}\n{address_1}\n{address_2}\n{postcode}\n{city}\n{state_upper}\n{country}",
'JP' => "{postcode}\n{state}{city}{address_1}\n{address_2}\n{company}\n{last_name} {first_name}\n{country}",
'TW' => "{company}\n{last_name} {first_name}\n{address_1}\n{address_2}\n{state}, {city} {postcode}\n{country}",
'LI' => $postcode_before_city,
'NL' => $postcode_before_city,
'NZ' => "{name}\n{company}\n{address_1}\n{address_2}\n{city} {postcode}\n{country}",
'NO' => $postcode_before_city,
'PL' => $postcode_before_city,
'SK' => $postcode_before_city,
'SI' => $postcode_before_city,
'ES' => "{name}\n{company}\n{address_1}\n{address_2}\n{postcode} {city}\n{state}\n{country}",
'SE' => $postcode_before_city,
'TR' => "{name}\n{company}\n{address_1}\n{address_2}\n{postcode} {city} {state}\n{country}",
'US' => "{name}\n{company}\n{address_1}\n{address_2}\n{city}, {state_code} {postcode}\n{country}",
'VN' => "{name}\n{company}\n{address_1}\n{city}\n{country}",
));
endif;
return $this->address_formats;
}
/**
* Get country address format.
* @param array $args (default: array())
* @return string address
*/
public function get_formatted_address( $args = array() ) {
$default_args = array(
'first_name' => '',
'last_name' => '',
'company' => '',
'address_1' => '',
'address_2' => '',
'city' => '',
'state' => '',
'postcode' => '',
'country' => ''
);
$args = array_map( 'trim', wp_parse_args( $args, $default_args ) );
extract( $args );
// Get all formats
$formats = $this->get_address_formats();
// Get format for the address' country
$format = ( $country && isset( $formats[ $country ] ) ) ? $formats[ $country ] : $formats['default'];
// Handle full country name
$full_country = ( isset( $this->countries[ $country ] ) ) ? $this->countries[ $country ] : $country;
// Country is not needed if the same as base
if ( $country == $this->get_base_country() && ! apply_filters( 'woocommerce_formatted_address_force_country_display', false ) ) {
$format = str_replace( '{country}', '', $format );
}
// Handle full state name
$full_state = ( $country && $state && isset( $this->states[ $country ][ $state ] ) ) ? $this->states[ $country ][ $state ] : $state;
// Substitute address parts into the string
$replace = array_map( 'esc_html', apply_filters( 'woocommerce_formatted_address_replacements', array(
'{first_name}' => $first_name,
'{last_name}' => $last_name,
'{name}' => $first_name . ' ' . $last_name,
'{company}' => $company,
'{address_1}' => $address_1,
'{address_2}' => $address_2,
'{city}' => $city,
'{state}' => $full_state,
'{postcode}' => $postcode,
'{country}' => $full_country,
'{first_name_upper}' => strtoupper( $first_name ),
'{last_name_upper}' => strtoupper( $last_name ),
'{name_upper}' => strtoupper( $first_name . ' ' . $last_name ),
'{company_upper}' => strtoupper( $company ),
'{address_1_upper}' => strtoupper( $address_1 ),
'{address_2_upper}' => strtoupper( $address_2 ),
'{city_upper}' => strtoupper( $city ),
'{state_upper}' => strtoupper( $full_state ),
'{state_code}' => strtoupper( $state ),
'{postcode_upper}' => strtoupper( $postcode ),
'{country_upper}' => strtoupper( $full_country ),
), $args ) );
$formatted_address = str_replace( array_keys( $replace ), $replace, $format );
// Clean up white space
$formatted_address = preg_replace( '/ +/', ' ', trim( $formatted_address ) );
$formatted_address = preg_replace( '/\n\n+/', "\n", $formatted_address );
// Break newlines apart and remove empty lines/trim commas and white space
$formatted_address = array_filter( array_map( array( $this, 'trim_formatted_address_line' ), explode( "\n", $formatted_address ) ) );
// Add html breaks
$formatted_address = implode( '<br/>', $formatted_address );
// We're done!
return $formatted_address;
}
/**
* Trim white space and commas off a line.
* @param string $line
* @return string
*/
private function trim_formatted_address_line( $line ) {
return trim( $line, ", " );
}
/**
* Returns the fields we show by default. This can be filtered later on.
* @return array
*/
public function get_default_address_fields() {
$fields = array(
'first_name' => array(
'label' => __( 'First Name', 'woocommerce' ),
'required' => true,
'class' => array( 'form-row-first' ),
'autocomplete' => 'given-name',
),
'last_name' => array(
'label' => __( 'Last Name', 'woocommerce' ),
'required' => true,
'class' => array( 'form-row-last' ),
'clear' => true,
'autocomplete' => 'family-name',
),
'company' => array(
'label' => __( 'Company Name', 'woocommerce' ),
'class' => array( 'form-row-wide' ),
'autocomplete' => 'organization',
),
'country' => array(
'type' => 'country',
'label' => __( 'Country', 'woocommerce' ),
'required' => true,
'class' => array( 'form-row-wide', 'address-field', 'update_totals_on_change' ),
'autocomplete' => 'country',
),
'address_1' => array(
'label' => __( 'Address', 'woocommerce' ),
'placeholder' => _x( 'Street address', 'placeholder', 'woocommerce' ),
'required' => true,
'class' => array( 'form-row-wide', 'address-field' ),
'autocomplete' => 'address-line1',
),
'address_2' => array(
'placeholder' => _x( 'Apartment, suite, unit etc. (optional)', 'placeholder', 'woocommerce' ),
'class' => array( 'form-row-wide', 'address-field' ),
'required' => false,
'autocomplete' => 'address-line2',
),
'city' => array(
'label' => __( 'Town / City', 'woocommerce' ),
'required' => true,
'class' => array( 'form-row-wide', 'address-field' ),
'autocomplete' => 'address-level2',
),
'state' => array(
'type' => 'state',
'label' => __( 'State / County', 'woocommerce' ),
'required' => true,
'class' => array( 'form-row-first', 'address-field' ),
'validate' => array( 'state' ),
'autocomplete' => 'address-level1',
),
'postcode' => array(
'label' => __( 'Postcode / ZIP', 'woocommerce' ),
'required' => true,
'class' => array( 'form-row-last', 'address-field' ),
'clear' => true,
'validate' => array( 'postcode' ),
'autocomplete' => 'postal-code',
),
);
return apply_filters( 'woocommerce_default_address_fields', $fields );
}
/**
* Get JS selectors for fields which are shown/hidden depending on the locale.
* @return array
*/
public function get_country_locale_field_selectors() {
$locale_fields = array (
'address_1' => '#billing_address_1_field, #shipping_address_1_field',
'address_2' => '#billing_address_2_field, #shipping_address_2_field',
'state' => '#billing_state_field, #shipping_state_field, #calc_shipping_state_field',
'postcode' => '#billing_postcode_field, #shipping_postcode_field, #calc_shipping_postcode_field',
'city' => '#billing_city_field, #shipping_city_field, #calc_shipping_city_field',
);
return apply_filters( 'woocommerce_country_locale_field_selectors', $locale_fields );
}
/**
* Get country locale settings.
* @return array
* @todo [2.4] Check select2 4.0.0 compatibility with `placeholder` attribute and uncomment relevant lines. https://github.com/woothemes/woocommerce/issues/7729
*/
public function get_country_locale() {
if ( ! $this->locale ) {
// Locale information used by the checkout
$this->locale = apply_filters( 'woocommerce_get_country_locale', array(
'AE' => array(
'postcode' => array(
'required' => false,
'hidden' => true
),
),
'AF' => array(
'state' => array(
'required' => false,
),
),
'AT' => array(
'postcode_before_city' => true,
'state' => array(
'required' => false
)
),
'AU' => array(
'city' => array(
'label' => __( 'Suburb', 'woocommerce' ),
),
'postcode' => array(
'label' => __( 'Postcode', 'woocommerce' ),
),
'state' => array(
'label' => __( 'State', 'woocommerce' ),
)
),
'AX' => array(
'postcode_before_city' => true,
'state' => array(
'required' => false,
),
),
'BD' => array(
'postcode' => array(
'required' => false
),
'state' => array(
'label' => __( 'District', 'woocommerce' ),
)
),
'BE' => array(
'postcode_before_city' => true,
'state' => array(
'required' => false,
'label' => __( 'Province', 'woocommerce' ),
),
),
'BI' => array(
'state' => array(
'required' => false,
),
),
'BO' => array(
'postcode' => array(
'required' => false,
'hidden' => true
),
),
'BS' => array(
'postcode' => array(
'required' => false,
'hidden' => true
),
),
'CA' => array(
'state' => array(
'label' => __( 'Province', 'woocommerce' ),
)
),
'CH' => array(
'postcode_before_city' => true,
'state' => array(
'label' => __( 'Canton', 'woocommerce' ),
'required' => false
)
),
'CL' => array(
'city' => array(
'required' => true,
),
'postcode' => array(
'required' => false
),
'state' => array(
'label' => __( 'Region', 'woocommerce' ),
)
),
'CN' => array(
'state' => array(
'label' => __( 'Province', 'woocommerce' ),
)
),
'CO' => array(
'postcode' => array(
'required' => false
)
),
'CZ' => array(
'state' => array(
'required' => false
)
),
'DE' => array(
'postcode_before_city' => true,
'state' => array(
'required' => false
)
),
'DK' => array(
'postcode_before_city' => true,
'state' => array(
'required' => false
)
),
'EE' => array(
'postcode_before_city' => true,
'state' => array(
'required' => false
)
),
'FI' => array(
'postcode_before_city' => true,
'state' => array(
'required' => false
)
),
'FR' => array(
'postcode_before_city' => true,
'state' => array(
'required' => false
)
),
'HK' => array(
'postcode' => array(
'required' => false
),
'city' => array(
'label' => __( 'Town / District', 'woocommerce' ),
),
'state' => array(
'label' => __( 'Region', 'woocommerce' ),
)
),
'HU' => array(
'state' => array(
'label' => __( 'County', 'woocommerce' ),
)
),
'ID' => array(
'state' => array(
'label' => __( 'Province', 'woocommerce' ),
)
),
'IE' => array(
'postcode' => array(
'required' => false,
'label' => __( 'Postcode', 'woocommerce' ),
),
),
'IS' => array(
'postcode_before_city' => true,
'state' => array(
'required' => false
)
),
'IL' => array(
'postcode_before_city' => true,
'state' => array(
'required' => false
)
),
'IT' => array(
'postcode_before_city' => true,
'state' => array(
'required' => true,
'label' => __( 'Province', 'woocommerce' ),
)
),
'JP' => array(
'state' => array(
'label' => __( 'Prefecture', 'woocommerce' )
)
),
'KR' => array(
'state' => array(
'required' => false
)
),
'NL' => array(
'postcode_before_city' => true,
'state' => array(
'required' => false,
'label' => __( 'Province', 'woocommerce' ),
)
),
'NZ' => array(
'postcode' => array(
'label' => __( 'Postcode', 'woocommerce' )
),
'state' => array(
'required' => false,
'label' => __( 'Region', 'woocommerce' )
)
),
'NO' => array(
'postcode_before_city' => true,
'state' => array(
'required' => false
)
),
'NP' => array(
'state' => array(
'label' => __( 'State / Zone', 'woocommerce' ),
),
'postcode' => array(
'required' => false
)
),
'PL' => array(
'postcode_before_city' => true,
'state' => array(
'required' => false
)
),
'PT' => array(
'state' => array(
'required' => false
)
),
'RO' => array(
'state' => array(
'required' => false
)
),
'SG' => array(
'state' => array(
'required' => false
)
),
'SK' => array(
'postcode_before_city' => true,
'state' => array(
'required' => false
)
),
'SI' => array(
'postcode_before_city' => true,
'state' => array(
'required' => false
)
),
'ES' => array(
'postcode_before_city' => true,
'state' => array(
'label' => __( 'Province', 'woocommerce' ),
)
),
'LI' => array(
'postcode_before_city' => true,
'state' => array(
'label' => __( 'Municipality', 'woocommerce' ),
'required' => false
)
),
'LK' => array(
'state' => array(
'required' => false
)
),
'SE' => array(
'postcode_before_city' => true,
'state' => array(
'required' => false
)
),
'TR' => array(
'postcode_before_city' => true,
'state' => array(
'label' => __( 'Province', 'woocommerce' ),
)
),
'US' => array(
'postcode' => array(
'label' => __( 'ZIP', 'woocommerce' ),
),
'state' => array(
'label' => __( 'State', 'woocommerce' ),
)
),
'GB' => array(
'postcode' => array(
'label' => __( 'Postcode', 'woocommerce' ),
),
'state' => array(
'label' => __( 'County', 'woocommerce' ),
'required' => false
)
),
'VN' => array(
'postcode_before_city' => true,
'state' => array(
'required' => false
),
'postcode' => array(
'required' => false,
'hidden' => false
),
'address_2' => array(
'required' => false,
'hidden' => true
)
),
'WS' => array(
'postcode' => array(
'required' => false,
'hidden' => true
),
),
'ZA' => array(
'state' => array(
'label' => __( 'Province', 'woocommerce' ),
)
),
'ZW' => array(
'postcode' => array(
'required' => false,
'hidden' => true
),
),
));
$this->locale = array_intersect_key( $this->locale, array_merge( $this->get_allowed_countries(), $this->get_shipping_countries() ) );
// Default Locale Can be filtered to override fields in get_address_fields().
// Countries with no specific locale will use default.
$this->locale['default'] = apply_filters('woocommerce_get_country_locale_default', $this->get_default_address_fields() );
// Filter default AND shop base locales to allow overides via a single function. These will be used when changing countries on the checkout
if ( ! isset( $this->locale[ $this->get_base_country() ] ) ) {
$this->locale[ $this->get_base_country() ] = $this->locale['default'];
}
$this->locale['default'] = apply_filters( 'woocommerce_get_country_locale_base', $this->locale['default'] );
$this->locale[ $this->get_base_country() ] = apply_filters( 'woocommerce_get_country_locale_base', $this->locale[ $this->get_base_country() ] );
}
return $this->locale;
}
/**
* Apply locale and get address fields.
* @param mixed $country (default: '')
* @param string $type (default: 'billing_')
* @return array
*/
public function get_address_fields( $country = '', $type = 'billing_' ) {
if ( ! $country ) {
$country = $this->get_base_country();
}
$fields = $this->get_default_address_fields();
$locale = $this->get_country_locale();
if ( isset( $locale[ $country ] ) ) {