224 lines
8.8 KiB
PHP
224 lines
8.8 KiB
PHP
<?php
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/**
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* Adds settings to the permalinks admin settings page
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*
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* @class WC_Admin_Permalink_Settings
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* @author WooThemes
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* @category Admin
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* @package WooCommerce/Admin
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* @version 2.3.0
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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if ( ! class_exists( 'WC_Admin_Permalink_Settings', false ) ) :
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/**
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* WC_Admin_Permalink_Settings Class.
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*/
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class WC_Admin_Permalink_Settings {
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/**
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* Permalink settings.
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*
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* @var array
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*/
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private $permalinks = array();
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/**
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* Hook in tabs.
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*/
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public function __construct() {
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$this->settings_init();
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$this->settings_save();
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}
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/**
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* Init our settings.
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*/
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public function settings_init() {
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// Add a section to the permalinks page
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add_settings_section( 'woocommerce-permalink', __( 'Product permalinks', 'woocommerce' ), array( $this, 'settings' ), 'permalink' );
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// Add our settings
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add_settings_field(
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'woocommerce_product_category_slug', // id
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__( 'Product category base', 'woocommerce' ), // setting title
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array( $this, 'product_category_slug_input' ), // display callback
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'permalink', // settings page
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'optional' // settings section
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);
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add_settings_field(
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'woocommerce_product_tag_slug', // id
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__( 'Product tag base', 'woocommerce' ), // setting title
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array( $this, 'product_tag_slug_input' ), // display callback
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'permalink', // settings page
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'optional' // settings section
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);
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add_settings_field(
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'woocommerce_product_attribute_slug', // id
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__( 'Product attribute base', 'woocommerce' ), // setting title
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array( $this, 'product_attribute_slug_input' ), // display callback
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'permalink', // settings page
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'optional' // settings section
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);
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$this->permalinks = wc_get_permalink_structure();
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}
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/**
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* Show a slug input box.
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*/
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public function product_category_slug_input() {
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?>
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<input name="woocommerce_product_category_slug" type="text" class="regular-text code" value="<?php echo esc_attr( $this->permalinks['category_base'] ); ?>" placeholder="<?php echo esc_attr_x( 'product-category', 'slug', 'woocommerce' ) ?>" />
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<?php
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}
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/**
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* Show a slug input box.
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*/
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public function product_tag_slug_input() {
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?>
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<input name="woocommerce_product_tag_slug" type="text" class="regular-text code" value="<?php echo esc_attr( $this->permalinks['tag_base'] ); ?>" placeholder="<?php echo esc_attr_x( 'product-tag', 'slug', 'woocommerce' ) ?>" />
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<?php
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}
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/**
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* Show a slug input box.
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*/
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public function product_attribute_slug_input() {
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?>
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<input name="woocommerce_product_attribute_slug" type="text" class="regular-text code" value="<?php echo esc_attr( $this->permalinks['attribute_base'] ); ?>" /><code>/attribute-name/attribute/</code>
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<?php
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}
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/**
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* Show the settings.
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*/
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public function settings() {
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echo wpautop( __( 'These settings control the permalinks used specifically for products.', 'woocommerce' ) );
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// Get shop page
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$shop_page_id = wc_get_page_id( 'shop' );
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$base_slug = urldecode( ( $shop_page_id > 0 && get_post( $shop_page_id ) ) ? get_page_uri( $shop_page_id ) : _x( 'shop', 'default-slug', 'woocommerce' ) );
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$product_base = _x( 'product', 'default-slug', 'woocommerce' );
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$structures = array(
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0 => '',
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1 => '/' . trailingslashit( $base_slug ),
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2 => '/' . trailingslashit( $base_slug ) . trailingslashit( '%product_cat%' ),
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);
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?>
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<table class="form-table wc-permalink-structure">
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<tbody>
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<tr>
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<th><label><input name="product_permalink" type="radio" value="<?php echo esc_attr( $structures[0] ); ?>" class="wctog" <?php checked( $structures[0], $this->permalinks['product_base'] ); ?> /> <?php _e( 'Default', 'woocommerce' ); ?></label></th>
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<td><code class="default-example"><?php echo esc_html( home_url() ); ?>/?product=sample-product</code> <code class="non-default-example"><?php echo esc_html( home_url() ); ?>/<?php echo esc_html( $product_base ); ?>/sample-product/</code></td>
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</tr>
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<?php if ( $shop_page_id ) : ?>
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<tr>
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<th><label><input name="product_permalink" type="radio" value="<?php echo esc_attr( $structures[1] ); ?>" class="wctog" <?php checked( $structures[1], $this->permalinks['product_base'] ); ?> /> <?php _e( 'Shop base', 'woocommerce' ); ?></label></th>
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<td><code><?php echo esc_html( home_url() ); ?>/<?php echo esc_html( $base_slug ); ?>/sample-product/</code></td>
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</tr>
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<tr>
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<th><label><input name="product_permalink" type="radio" value="<?php echo esc_attr( $structures[2] ); ?>" class="wctog" <?php checked( $structures[2], $this->permalinks['product_base'] ); ?> /> <?php _e( 'Shop base with category', 'woocommerce' ); ?></label></th>
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<td><code><?php echo esc_html( home_url() ); ?>/<?php echo esc_html( $base_slug ); ?>/product-category/sample-product/</code></td>
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</tr>
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<?php endif; ?>
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<tr>
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<th><label><input name="product_permalink" id="woocommerce_custom_selection" type="radio" value="custom" class="tog" <?php checked( in_array( $this->permalinks['product_base'], $structures ), false ); ?> />
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<?php _e( 'Custom base', 'woocommerce' ); ?></label></th>
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<td>
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<input name="product_permalink_structure" id="woocommerce_permalink_structure" type="text" value="<?php echo esc_attr( $this->permalinks['product_base'] ? trailingslashit( $this->permalinks['product_base'] ) : '' ); ?>" class="regular-text code"> <span class="description"><?php _e( 'Enter a custom base to use. A base <strong>must</strong> be set or WordPress will use default instead.', 'woocommerce' ); ?></span>
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</td>
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</tr>
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</tbody>
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</table>
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<script type="text/javascript">
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jQuery( function() {
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jQuery('input.wctog').change(function() {
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jQuery('#woocommerce_permalink_structure').val( jQuery( this ).val() );
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});
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jQuery('.permalink-structure input').change(function() {
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jQuery('.wc-permalink-structure').find('code.non-default-example, code.default-example').hide();
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if ( jQuery(this).val() ) {
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jQuery('.wc-permalink-structure code.non-default-example').show();
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jQuery('.wc-permalink-structure input').removeAttr('disabled');
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} else {
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jQuery('.wc-permalink-structure code.default-example').show();
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jQuery('.wc-permalink-structure input:eq(0)').click();
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jQuery('.wc-permalink-structure input').attr('disabled', 'disabled');
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}
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});
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jQuery('.permalink-structure input:checked').change();
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jQuery('#woocommerce_permalink_structure').focus( function(){
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jQuery('#woocommerce_custom_selection').click();
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} );
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} );
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</script>
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<?php
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}
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/**
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* Save the settings.
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*/
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public function settings_save() {
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if ( ! is_admin() ) {
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return;
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}
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// We need to save the options ourselves; settings api does not trigger save for the permalinks page.
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if ( isset( $_POST['permalink_structure'] ) ) {
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if ( function_exists( 'switch_to_locale' ) ) {
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switch_to_locale( get_locale() );
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}
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$permalinks = (array) get_option( 'woocommerce_permalinks', array() );
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$permalinks['category_base'] = wc_sanitize_permalink( trim( $_POST['woocommerce_product_category_slug'] ) );
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$permalinks['tag_base'] = wc_sanitize_permalink( trim( $_POST['woocommerce_product_tag_slug'] ) );
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$permalinks['attribute_base'] = wc_sanitize_permalink( trim( $_POST['woocommerce_product_attribute_slug'] ) );
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// Generate product base.
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$product_base = isset( $_POST['product_permalink'] ) ? wc_clean( $_POST['product_permalink'] ) : '';
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if ( 'custom' === $product_base ) {
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if ( isset( $_POST['product_permalink_structure'] ) ) {
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$product_base = preg_replace( '#/+#', '/', '/' . str_replace( '#', '', trim( $_POST['product_permalink_structure'] ) ) );
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} else {
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$product_base = '/';
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}
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// This is an invalid base structure and breaks pages.
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if ( '/%product_cat%/' === trailingslashit( $product_base ) ) {
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$product_base = '/' . _x( 'product', 'slug', 'woocommerce' ) . $product_base;
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}
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} elseif ( empty( $product_base ) ) {
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$product_base = false;
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}
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$permalinks['product_base'] = wc_sanitize_permalink( $product_base );
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// Shop base may require verbose page rules if nesting pages.
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$shop_page_id = wc_get_page_id( 'shop' );
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$shop_permalink = ( $shop_page_id > 0 && get_post( $shop_page_id ) ) ? get_page_uri( $shop_page_id ) : _x( 'shop', 'default-slug', 'woocommerce' );
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if ( $shop_page_id && trim( $permalinks['product_base'], '/' ) === $shop_permalink ) {
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$permalinks['use_verbose_page_rules'] = true;
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}
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update_option( 'woocommerce_permalinks', $permalinks );
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if ( function_exists( 'restore_current_locale' ) ) {
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restore_current_locale();
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}
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}
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}
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}
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endif;
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return new WC_Admin_Permalink_Settings();
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