laipower/wp-content/plugins/easy-digital-downloads/uninstall.php

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<?php
/**
* Uninstall Easy Digital Downloads
*
* Deletes all the plugin data i.e.
* 1. Custom Post types.
* 2. Terms & Taxonomies.
* 3. Plugin pages.
* 4. Plugin options.
* 5. Capabilities.
* 6. Roles.
* 7. Database tables.
* 8. Cron events.
*
* @package EDD
* @subpackage Uninstall
* @copyright Copyright (c) 2018, Easy Digital Downloads, LLC
* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
* @since 1.4.3
*/
// Exit if accessed directly.
if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) exit;
// Load EDD file.
include_once( 'easy-digital-downloads.php' );
$plugin = new EDD_Requirements_Check;
$plugin->bootstrap();
global $wpdb, $wp_roles;
if( edd_get_option( 'uninstall_on_delete' ) ) {
/** Delete All the Custom Post Types */
$edd_taxonomies = array( 'download_category', 'download_tag', 'edd_log_type', );
$edd_post_types = array( 'download', 'edd_payment', 'edd_discount', 'edd_log' );
foreach ( $edd_post_types as $post_type ) {
$edd_taxonomies = array_merge( $edd_taxonomies, get_object_taxonomies( $post_type ) );
$items = get_posts( array( 'post_type' => $post_type, 'post_status' => 'any', 'numberposts' => -1, 'fields' => 'ids' ) );
if ( $items ) {
foreach ( $items as $item ) {
wp_delete_post( $item, true);
}
}
}
/** Delete All the Terms & Taxonomies */
foreach ( array_unique( array_filter( $edd_taxonomies ) ) as $taxonomy ) {
$terms = $wpdb->get_results( $wpdb->prepare( "SELECT t.*, tt.* FROM $wpdb->terms AS t INNER JOIN $wpdb->term_taxonomy AS tt ON t.term_id = tt.term_id WHERE tt.taxonomy IN ('%s') ORDER BY t.name ASC", $taxonomy ) );
// Delete Terms.
if ( $terms ) {
foreach ( $terms as $term ) {
$wpdb->delete( $wpdb->term_relationships, array( 'term_taxonomy_id' => $term->term_taxonomy_id ) );
$wpdb->delete( $wpdb->term_taxonomy, array( 'term_taxonomy_id' => $term->term_taxonomy_id ) );
$wpdb->delete( $wpdb->terms, array( 'term_id' => $term->term_id ) );
}
}
// Delete Taxonomies.
$wpdb->delete( $wpdb->term_taxonomy, array( 'taxonomy' => $taxonomy ), array( '%s' ) );
}
/** Delete the Plugin Pages */
$edd_created_pages = array( 'purchase_page', 'success_page', 'failure_page', 'purchase_history_page' );
foreach ( $edd_created_pages as $p ) {
$page = edd_get_option( $p, false );
if ( $page ) {
wp_delete_post( $page, true );
}
}
/** Delete all the Plugin Options */
$edd_options = array(
'edd_completed_upgrades',
'edd_default_api_version',
'edd_earnings_total',
'edd_earnings_total_without_tax',
'edd_settings',
'edd_tracking_notice',
'edd_tax_rates',
'edd_use_php_sessions',
'edd_version',
'edd_version_upgraded_from',
'edd_notification_req_timeout',
// Widgets
'widget_edd_product_details',
'widget_edd_cart_widget',
'widget_edd_categories_tags_widget',
// Deprecated 3.0.0
'wp_edd_customers_db_version',
'wp_edd_customermeta_db_version',
'_edd_table_check'
);
foreach ( $edd_options as $option ) {
delete_option( $option );
}
/** Delete Capabilities */
EDD()->roles->remove_caps();
/** Delete the Roles */
$edd_roles = array( 'shop_manager', 'shop_accountant', 'shop_worker', 'shop_vendor' );
foreach ( $edd_roles as $role ) {
remove_role( $role );
}
// Remove all database tables
foreach ( EDD()->components as $component ) {
/**
* @var EDD\Database\Table $table
*/
$table = $component->get_interface( 'table' );
if ( $table instanceof EDD\Database\Table ) {
$table->uninstall();
}
// Check to see if this component has a meta table to uninstall.
/**
* @var EDD\Database\Table $meta_table
*/
$meta_table = $component->get_interface( 'meta' );
if ( $meta_table instanceof EDD\Database\Table ) {
$meta_table->uninstall();
}
}
/** Cleanup Cron Events */
wp_clear_scheduled_hook( 'edd_daily_scheduled_events' );
wp_clear_scheduled_hook( 'edd_daily_cron' );
wp_clear_scheduled_hook( 'edd_weekly_cron' );
// Remove any transients we've left behind
$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE '\_transient\_edd\_%'" );
$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE '\_site\_transient\_edd\_%'" );
$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE '\_transient\_timeout\_edd\_%'" );
$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE '\_site\_transient\_timeout\_edd\_%'" );
}