woocommerce/includes/admin/class-wc-admin-status.php

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<?php
/**
* Debug/Status page
*
* @author WooThemes
* @category Admin
* @package WooCommerce/Admin/System Status
* @version 2.1.0
*/
if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
if ( ! class_exists( 'WC_Admin_Status' ) ) :
/**
* WC_Admin_Status Class
*/
class WC_Admin_Status {
/**
* Handles output of the reports page in admin.
*/
public function output() {
$current_tab = ! empty( $_REQUEST['tab'] ) ? sanitize_title( $_REQUEST['tab'] ) : 'status';
include_once( 'views/html-admin-page-status.php' );
}
/**
* Handles output of report
*/
public function status_report() {
global $woocommerce, $wpdb;
include_once( 'views/html-admin-page-status-report.php' );
}
/**
* Handles output of tools
*/
public function status_tools() {
global $woocommerce, $wpdb;
$tools = $this->get_tools();
if ( ! empty( $_GET['action'] ) && ! empty( $_REQUEST['_wpnonce'] ) && wp_verify_nonce( $_REQUEST['_wpnonce'], 'debug_action' ) ) {
switch ( $_GET['action'] ) {
case "clear_transients" :
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wc_delete_product_transients();
echo '<div class="updated"><p>' . __( 'Product Transients Cleared', 'woocommerce' ) . '</p></div>';
break;
case "clear_expired_transients" :
// http://w-shadow.com/blog/2012/04/17/delete-stale-transients/
$rows = $wpdb->query( "
DELETE
a, b
FROM
{$wpdb->options} a, {$wpdb->options} b
WHERE
a.option_name LIKE '_transient_%' AND
a.option_name NOT LIKE '_transient_timeout_%' AND
b.option_name = CONCAT(
'_transient_timeout_',
SUBSTRING(
a.option_name,
CHAR_LENGTH('_transient_') + 1
)
)
AND b.option_value < UNIX_TIMESTAMP()
" );
$rows2 = $wpdb->query( "
DELETE
a, b
FROM
{$wpdb->options} a, {$wpdb->options} b
WHERE
a.option_name LIKE '_site_transient_%' AND
a.option_name NOT LIKE '_site_transient_timeout_%' AND
b.option_name = CONCAT(
'_site_transient_timeout_',
SUBSTRING(
a.option_name,
CHAR_LENGTH('_site_transient_') + 1
)
)
AND b.option_value < UNIX_TIMESTAMP()
" );
echo '<div class="updated"><p>' . sprintf( __( '%d Transients Rows Cleared', 'woocommerce' ), $rows + $rows2 ) . '</p></div>';
break;
case "reset_roles" :
// Remove then re-add caps and roles
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$installer = include( WC()->plugin_path() . '/includes/class-wc-install.php' );
$installer->remove_roles();
$installer->create_roles();
echo '<div class="updated"><p>' . __( 'Roles successfully reset', 'woocommerce' ) . '</p></div>';
break;
case "recount_terms" :
$product_cats = get_terms( 'product_cat', array( 'hide_empty' => false, 'fields' => 'id=>parent' ) );
_woocommerce_term_recount( $product_cats, get_taxonomy( 'product_cat' ), false, false );
$product_tags = get_terms( 'product_tag', array( 'hide_empty' => false, 'fields' => 'id=>parent' ) );
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_woocommerce_term_recount( $product_tags, get_taxonomy( 'product_tag' ), false, false );
echo '<div class="updated"><p>' . __( 'Terms successfully recounted', 'woocommerce' ) . '</p></div>';
break;
case "clear_sessions" :
$wpdb->query( "
DELETE FROM {$wpdb->options}
WHERE option_name LIKE '_wc_session_%' OR option_name LIKE '_wc_session_expires_%'
" );
wp_cache_flush();
break;
default:
$action = esc_attr( $_GET['action'] );
if( isset( $tools[ $action ]['callback'] ) ) {
$callback = $tools[ $action ]['callback'];
$return = call_user_func( $callback );
if( $return === false ) {
if( is_array( $callback ) ) {
echo '<div class="error"><p>' . sprintf( __( 'There was an error calling %s::%s', 'woocommerce' ), get_class( $callback[0] ), $callback[1] ) . '</p></div>';
} else {
echo '<div class="error"><p>' . sprintf( __( 'There was an error calling %s', 'woocommerce' ), $callback ) . '</p></div>';
}
}
}
break;
}
}
include_once( 'views/html-admin-page-status-tools.php' );
}
/**
* Get tools
*
* @return array of tools
*/
public function get_tools() {
return apply_filters( 'woocommerce_debug_tools', array(
'clear_transients' => array(
'name' => __( 'WC Transients','woocommerce'),
'button' => __('Clear transients','woocommerce'),
'desc' => __( 'This tool will clear the product/shop transients cache.', 'woocommerce' ),
),
'clear_expired_transients' => array(
'name' => __( 'Expired Transients','woocommerce'),
'button' => __('Clear expired transients','woocommerce'),
'desc' => __( 'This tool will clear ALL expired transients from Wordpress.', 'woocommerce' ),
),
'recount_terms' => array(
'name' => __('Term counts','woocommerce'),
'button' => __('Recount terms','woocommerce'),
'desc' => __( 'This tool will recount product terms - useful when changing your settings in a way which hides products from the catalog.', 'woocommerce' ),
),
'reset_roles' => array(
'name' => __('Capabilities','woocommerce'),
'button' => __('Reset capabilities','woocommerce'),
'desc' => __( 'This tool will reset the admin, customer and shop_manager roles to default. Use this if your users cannot access all of the WooCommerce admin pages.', 'woocommerce' ),
),
'clear_sessions' => array(
'name' => __('Customer Sessions','woocommerce'),
'button' => __('Clear all sessions','woocommerce'),
'desc' => __( '<strong class="red">Warning</strong> This tool will delete all customer session data from the database, including any current live carts.', 'woocommerce' ),
),
) );
}
/**
* Scan the template files
*
* @access public
* @param mixed $template_path
* @return void
*/
public function scan_template_files( $template_path ) {
$files = scandir( $template_path );
$result = array();
if ( $files ) {
foreach ( $files as $key => $value ) {
if ( ! in_array( $value, array( ".",".." ) ) ) {
if ( is_dir( $template_path . DIRECTORY_SEPARATOR . $value ) ) {
$sub_files = $this->scan_template_files( $template_path . DIRECTORY_SEPARATOR . $value );
foreach ( $sub_files as $sub_file ) {
$result[] = $value . DIRECTORY_SEPARATOR . $sub_file;
}
} else {
$result[] = $value;
}
}
}
}
return $result;
}
}
endif;
return new WC_Admin_Status();