Fix: Uninstall distributor

.gitignore

@@ -17,3 +17,5 @@ tests/cypress/reports
 tests/cypress/downloads
 
 distributor.zip
+
+.github/phpcs-report.xml

includes/bootstrap.php

@@ -12,6 +12,7 @@
 
 namespace Distributor;
 
+use WP_Screen;
 use YahnisElsts\PluginUpdateChecker\v5\PucFactory;
 
 /**
@@ -216,6 +217,77 @@ function() {
 	1
 );
 
+
+/**
+ * Add a deactivation modal when deactivating the plugin.
+ *
+ * @since x.x.x
+ */
+add_action(
+	'load-plugins.php',
+	static function() {
+		// Exit if deactivating plugin from sub site.
+		$screen = get_current_screen();
+		if ( ! ( ! is_multisite() || $screen->in_admin( 'network' ) ) ) {
+			return;
+		}
+
+		wp_enqueue_script( 'jquery-ui-dialog' );
+		wp_enqueue_style( 'wp-jquery-ui-dialog' );
+
+		add_action(
+			'admin_footer',
+			static function () {
+				printf(
+					'<div id="my-modal" style="display:none;"><p>%1$s</p><p>%2$s</p><p><code>%3$s</code></p><p>%4$s</p></div>',
+					esc_html__( 'Would you like to delete all Distributor data?', 'distributor' ),
+					esc_html__( 'By default the database entries are not deleted when you deactivate Distributor. If you are deleting Distributor completely from your website and want those items removed as well check, add below code to wp-config.php .', 'distributor' ),
+					'define(\'DT_REMOVE_ALL_DATA\', true)',
+					esc_html__( 'After adding this code, the Distributor plugin data will be removed from the main website database when deleting the plugin. You can review uninstall.php (in the plugin root directory) to learn more about deleted data. After deleting the Distributor plugin, you can remove the code.', 'distributor' )
+				);
+			}
+		);
+
+		$modal_title                   = esc_html__( 'Distributor Deactivation', 'distributor' );
+		$modal_button_title_deactivate = esc_html__( 'Deactivate', 'distributor' );
+		$modal_button_title_cancel     = esc_html__( 'Cancel', 'distributor' );
+		$script                        = <<<EOD
+			jQuery(document).ready(function($) {
+				const deactivateButton = jQuery('#deactivate-distributor');
+				deactivateButton.on( 'click', function() {
+					$("#my-modal").dialog({
+						modal: true,
+						title: "$modal_title",
+						width: 550,
+						buttons: [
+							{
+								text: "$modal_button_title_cancel",
+								class: "button-secondary",
+								click: function() {
+									$(this).dialog("close");
+								}
+							},
+							{
+								text:"$modal_button_title_deactivate",
+								class: 'button-primary',
+								click: function() {
+									$(this).dialog("close");
+									window.location.assign(deactivateButton.attr('href'));
+								},
+								style: 'margin-left: 10px;'
+							}
+						]
+					});
+
+					return false;
+				});
+			});
+EOD;
+
+		wp_add_inline_script( 'jquery-ui-dialog', $script );
+	}
+);
+
 /**
  * We use setup functions to avoid unit testing WP_Mock strict mode errors.
  */

includes/classes/InternalConnections/NetworkSiteConnection.php

@@ -861,7 +861,7 @@ public static function build_available_authorized_sites( $user_id = false, $cont
 			$last_changed = self::set_sites_last_changed_time();
 		}
 
-		$cache_key        = "authorized_sites:$user_id:$context:$last_changed";
+		$cache_key        = "dt_authorized_sites:$user_id:$context:$last_changed";
 		$authorized_sites = get_transient( $cache_key );
 
 		if ( $force || false === $authorized_sites ) {

uninstall.php

 } ), 
 	patterns: [ 
 		{ from: 'readme.txt', to: './' }, 
 		{ from: 'README.md', to: './' }, 
 		{ from: 'CHANGELOG.md', to: './' }, 
 		{ from: 'composer.json', to: './' }, 
 		{ from: 'distributor.php', to: './' }, 
 		{ from: '.github/workflows/*', to: './' }, 
 		{ from: '.gitattributes', to: './' }, 
 		{ from: 'assets/img/*', to: './' }, 
 		{ from: 'dist/**/*', to: './' }, 
 		{ from: 'includes/**/*', to: './' }, 
 		{ from: 'lang/**/*', to: './' }, 
 		{ from: 'templates/**/*', to: './' }, 
 		{ 
 			from: 'vendor/yahnis-elsts/plugin-update-checker/**/*', 
 			to: './', 
 		}, 
 	], 
 } ), 
@@ -0,0 +1,39 @@
+<?php
+/**
+ * Distributor uninstall script.
+ *
+ * @package distributor
+ * @since   x.x.x
+ */
+
+// phpcs:disable
+
+if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
+	die;
+}
+
+/*
+ * Only remove ALL product and page data if DT_REMOVE_ALL_DATA constant is set to true in user's
+ * wp-config.php. This is to prevent data loss when deleting the plugin from the backend
+ * and to ensure only the site owner can perform this action.
+ */
+if ( defined( 'DT_REMOVE_ALL_DATA' ) && true === DT_REMOVE_ALL_DATA ) {
+	global $wpdb;
+
+	// Delete options.
+	$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE 'dt\_%';" );
+
+	// Remove transients.
+	$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE '_transients\_dt\_%';" );
+
+	// Delete our data from the post and post meta tables.
+	$wpdb->query( "DELETE FROM $wpdb->posts WHERE post_type IN ( 'dt_subscription', 'dt_ext_connection' );" );
+	$wpdb->query( "DELETE meta FROM $wpdb->postmeta meta LEFT JOIN $wpdb->posts posts ON posts.ID = meta.post_id WHERE posts.ID IS NULL OR meta.meta_key LIKE 'dt\_%';" );
+
+	// Clear cache.
+	if ( wp_cache_flush() ) {
+		wp_cache_set_posts_last_changed();
+	}
+}
+
+// phpcs:enable