woocommerce/includes/admin/class-wc-admin-permalink-se...

215 lines
8.4 KiB
PHP

<?php
/**
* Adds settings to the permalinks admin settings page.
*
* @author WooThemes
* @category Admin
* @package WooCommerce/Admin
* @version 2.1.0
*/
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
if ( ! class_exists( 'WC_Admin_Permalink_Settings' ) ) :
/**
* WC_Admin_Permalink_Settings Class
*/
class WC_Admin_Permalink_Settings {
/**
* Hook in tabs.
*/
public function __construct() {
$this->settings_init();
$this->settings_save();
}
/**
* Init our settings
*/
public function settings_init() {
// Add a section to the permalinks page
add_settings_section( 'woocommerce-permalink', __( 'Product permalink base', 'woocommerce' ), array( $this, 'settings' ), 'permalink' );
// Add our settings
add_settings_field(
'woocommerce_product_category_slug', // id
__( 'Product category base', 'woocommerce' ), // setting title
array( $this, 'product_category_slug_input' ), // display callback
'permalink', // settings page
'optional' // settings section
);
add_settings_field(
'woocommerce_product_tag_slug', // id
__( 'Product tag base', 'woocommerce' ), // setting title
array( $this, 'product_tag_slug_input' ), // display callback
'permalink', // settings page
'optional' // settings section
);
add_settings_field(
'woocommerce_product_attribute_slug', // id
__( 'Product attribute base', 'woocommerce' ), // setting title
array( $this, 'product_attribute_slug_input' ), // display callback
'permalink', // settings page
'optional' // settings section
);
}
/**
* Show a slug input box.
*/
public function product_category_slug_input() {
$permalinks = get_option( 'woocommerce_permalinks' );
?>
<input name="woocommerce_product_category_slug" type="text" class="regular-text code" value="<?php if ( isset( $permalinks['category_base'] ) ) echo esc_attr( $permalinks['category_base'] ); ?>" placeholder="<?php echo _x('product-category', 'slug', 'woocommerce') ?>" />
<?php
}
/**
* Show a slug input box.
*/
public function product_tag_slug_input() {
$permalinks = get_option( 'woocommerce_permalinks' );
?>
<input name="woocommerce_product_tag_slug" type="text" class="regular-text code" value="<?php if ( isset( $permalinks['tag_base'] ) ) echo esc_attr( $permalinks['tag_base'] ); ?>" placeholder="<?php echo _x('product-tag', 'slug', 'woocommerce') ?>" />
<?php
}
/**
* Show a slug input box.
*/
public function product_attribute_slug_input() {
$permalinks = get_option( 'woocommerce_permalinks' );
?>
<input name="woocommerce_product_attribute_slug" type="text" class="regular-text code" value="<?php if ( isset( $permalinks['attribute_base'] ) ) echo esc_attr( $permalinks['attribute_base'] ); ?>" /><code>/attribute-name/attribute/</code>
<?php
}
/**
* Show the settings
*/
public function settings() {
echo wpautop( __( 'These settings control the permalinks used for products. These settings only apply when <strong>not using "default" permalinks above</strong>.', 'woocommerce' ) );
$permalinks = get_option( 'woocommerce_permalinks' );
$product_permalink = $permalinks['product_base'];
// Get shop page
$shop_page_id = wc_get_page_id( 'shop' );
$base_slug = ( $shop_page_id > 0 && get_page( $shop_page_id ) ) ? get_page_uri( $shop_page_id ) : _x( 'shop', 'default-slug', 'woocommerce' );
$product_base = _x( 'product', 'default-slug', 'woocommerce' );
$structures = array(
0 => '',
1 => '/' . trailingslashit( $product_base ),
2 => '/' . trailingslashit( $base_slug ),
3 => '/' . trailingslashit( $base_slug ) . trailingslashit( '%product_cat%' )
);
?>
<table class="form-table">
<tbody>
<tr>
<th><label><input name="product_permalink" type="radio" value="<?php echo $structures[0]; ?>" class="wctog" <?php checked( $structures[0], $product_permalink ); ?> /> <?php _e( 'Default', 'woocommerce' ); ?></label></th>
<td><code><?php echo home_url(); ?>/?product=sample-product</code></td>
</tr>
<tr>
<th><label><input name="product_permalink" type="radio" value="<?php echo $structures[1]; ?>" class="wctog" <?php checked( $structures[1], $product_permalink ); ?> /> <?php _e( 'Product', 'woocommerce' ); ?></label></th>
<td><code><?php echo home_url(); ?>/<?php echo $product_base; ?>/sample-product/</code></td>
</tr>
<?php if ( $shop_page_id ) : ?>
<tr>
<th><label><input name="product_permalink" type="radio" value="<?php echo $structures[2]; ?>" class="wctog" <?php checked( $structures[2], $product_permalink ); ?> /> <?php _e( 'Shop base', 'woocommerce' ); ?></label></th>
<td><code><?php echo home_url(); ?>/<?php echo $base_slug; ?>/sample-product/</code></td>
</tr>
<tr>
<th><label><input name="product_permalink" type="radio" value="<?php echo $structures[3]; ?>" class="wctog" <?php checked( $structures[3], $product_permalink ); ?> /> <?php _e( 'Shop base with category', 'woocommerce' ); ?></label></th>
<td><code><?php echo home_url(); ?>/<?php echo $base_slug; ?>/product-category/sample-product/</code></td>
</tr>
<?php endif; ?>
<tr>
<th><label><input name="product_permalink" id="woocommerce_custom_selection" type="radio" value="custom" class="tog" <?php checked( in_array( $product_permalink, $structures ), false ); ?> />
<?php _e( 'Custom Base', 'woocommerce' ); ?></label></th>
<td>
<input name="product_permalink_structure" id="woocommerce_permalink_structure" type="text" value="<?php echo esc_attr( $product_permalink ); ?>" 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>
</td>
</tr>
</tbody>
</table>
<script type="text/javascript">
jQuery(function(){
jQuery('input.wctog').change(function() {
jQuery('#woocommerce_permalink_structure').val( jQuery(this).val() );
});
jQuery('#woocommerce_permalink_structure').focus(function(){
jQuery('#woocommerce_custom_selection').click();
});
});
</script>
<?php
}
/**
* Save the settings
*/
public function settings_save() {
if ( ! is_admin() ) {
return;
}
// We need to save the options ourselves; settings api does not trigger save for the permalinks page
if ( isset( $_POST['permalink_structure'] ) || isset( $_POST['category_base'] ) && isset( $_POST['product_permalink'] ) ) {
// Cat and tag bases
$woocommerce_product_category_slug = wc_clean( $_POST['woocommerce_product_category_slug'] );
$woocommerce_product_tag_slug = wc_clean( $_POST['woocommerce_product_tag_slug'] );
$woocommerce_product_attribute_slug = wc_clean( $_POST['woocommerce_product_attribute_slug'] );
$permalinks = get_option( 'woocommerce_permalinks' );
if ( ! $permalinks ) {
$permalinks = array();
}
$permalinks['category_base'] = untrailingslashit( $woocommerce_product_category_slug );
$permalinks['tag_base'] = untrailingslashit( $woocommerce_product_tag_slug );
$permalinks['attribute_base'] = untrailingslashit( $woocommerce_product_attribute_slug );
// Product base
$product_permalink = wc_clean( $_POST['product_permalink'] );
if ( $product_permalink == 'custom' ) {
// Get permalink without slashes
$product_permalink = trim( wc_clean( $_POST['product_permalink_structure'] ), '/' );
// This is an invalid base structure and breaks pages
if ( '%product_cat%' == $product_permalink ) {
$product_permalink = _x( 'product', 'slug', 'woocommerce' ) . '/' . $product_permalink;
}
// Prepending slash
$product_permalink = '/' . $product_permalink;
} elseif ( empty( $product_permalink ) ) {
$product_permalink = false;
}
$permalinks['product_base'] = untrailingslashit( $product_permalink );
// Shop base may require verbose page rules if nesting pages
$shop_page_id = wc_get_page_id( 'shop' );
$shop_permalink = ( $shop_page_id > 0 && get_page( $shop_page_id ) ) ? get_page_uri( $shop_page_id ) : _x( 'shop', 'default-slug', 'woocommerce' );
if ( $shop_page_id && trim( $permalinks['product_base'], '/' ) === $shop_permalink ) {
$permalinks['use_verbose_page_rules'] = true;
}
update_option( 'woocommerce_permalinks', $permalinks );
}
}
}
endif;
return new WC_Admin_Permalink_Settings();