[#93] Moving the delating to after DB install (#98)

* [#93] moving the delating to after db install

* [#93] Checking if WP is installed before removing plugin/themes

Author: nathan-schmidt-viget

bin/composer-scripts/ProjectEvents/PostInstallScript.php

@@ -87,14 +87,14 @@ public static function execute( Event $event ): void {
 
 			self::wait( 2 );
 
+			// Populate the database.
+			self::populateDatabase();
+
 			// Remove the core Twenty-X themes.
 			self::deleteCoreThemes();
 
 			// Remove Hello Dolly.
 			self::deleteCorePlugins();
-
-			// Populate the database.
-			self::populateDatabase();
 		}
 
 		// Run the Viget WP Composer Install
@@ -194,6 +194,10 @@ private static function deleteCoreThemes(): void {
 	 * @return void
 	 */
 	private static function deleteCorePlugins(): void {
+		if ( ! self::isWordPressInstalled() ) {
+			self::writeError( 'WordPress installation failed. Can not delete stock WordPress plugins.' );
+			return;
+		}
 		self::writeInfo( 'Deleting stock WordPress plugins...' );
 
 		foreach ( self::$deletePlugins as $plugin ) {
@@ -505,6 +509,10 @@ private static function installationCleanup(): void {
 	 * @return void
 	 */
 	private static function activatePlugins(): void {
+		if ( ! self::isWordPressInstalled() ) {
+			self::writeError( 'WordPress installation failed. Can not activate stock WordPress plugins.' );
+			return;
+		}
 		self::writeComment( 'Activating plugins...' );
 
 		foreach ( self::$activatePlugins as $slug => $plugin ) {