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WordPress-Plugin-Boilerplate/plugin-name/uninstall.php

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2.3 KiB
PHP

<?php
/**
* Fired when the plugin is uninstalled.
*
* @package Plugin_Name
* @author Your Name <email@example.com>
* @license GPL-2.0+
* @link http://example.com
* @copyright 2014 Your Name or Company Name
*/
// If uninstall not called from WordPress, then exit
if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
exit;
}
if (is_multisite()) {
global $wpdb;
$blogs = $wpdb->get_results("SELECT blog_id FROM {$wpdb->blogs}", ARRAY_A);
/* @TODO: delete all transient, options and files you may have added
delete_transient( 'TRANSIENT_NAME' );
delete_option('OPTION_NAME');
//info: remove custom file directory for main site
$upload_dir = wp_upload_dir();
$directory = $upload_dir['basedir'] . DIRECTORY_SEPARATOR . "CUSTOM_DIRECTORY_NAME" . DIRECTORY_SEPARATOR;
if (is_dir($directory)) {
foreach(glob($directory.'*.*') as $v){
unlink($v);
}
rmdir($directory);
}
*/
if ($blogs) {
foreach($blogs as $blog) {
switch_to_blog($blog['blog_id']);
/* @TODO: delete all transient, options and files you may have added
delete_transient( 'TRANSIENT_NAME' );
delete_option('OPTION_NAME');
//info: remove custom file directory for main site
$upload_dir = wp_upload_dir();
$directory = $upload_dir['basedir'] . DIRECTORY_SEPARATOR . "CUSTOM_DIRECTORY_NAME" . DIRECTORY_SEPARATOR;
if (is_dir($directory)) {
foreach(glob($directory.'*.*') as $v){
unlink($v);
}
rmdir($directory);
}
//info: remove and optimize tables
$GLOBALS['wpdb']->query("DROP TABLE `".$GLOBALS['wpdb']->prefix."TABLE_NAME`");
$GLOBALS['wpdb']->query("OPTIMIZE TABLE `" .$GLOBALS['wpdb']->prefix."options`");
*/
restore_current_blog();
}
}
}
else
{
/* @TODO: delete all transient, options and files you may have added
delete_transient( 'TRANSIENT_NAME' );
delete_option('OPTION_NAME');
//info: remove custom file directory for main site
$upload_dir = wp_upload_dir();
$directory = $upload_dir['basedir'] . DIRECTORY_SEPARATOR . "CUSTOM_DIRECTORY_NAME" . DIRECTORY_SEPARATOR;
if (is_dir($directory)) {
foreach(glob($directory.'*.*') as $v){
unlink($v);
}
rmdir($directory);
}
//info: remove and optimize tables
$GLOBALS['wpdb']->query("DROP TABLE `".$GLOBALS['wpdb']->prefix."TABLE_NAME`");
$GLOBALS['wpdb']->query("OPTIMIZE TABLE `" .$GLOBALS['wpdb']->prefix."options`");
*/
}