add badge migration

Author: ilicfilip

classes/update/class-update-161.php

@@ -22,9 +22,39 @@ class Update_161 {
 	 * @return void
 	 */
 	public function run() {
+		// Migrate the badges.
+		$this->migrate_badges();
+
+		// Migrate the tasks.
 		$this->migrate_tasks();
 	}
 
+	/**
+	 * Migrate the badges.
+	 *
+	 * @return void
+	 */
+	private function migrate_badges() {
+		// Get all badges.
+		$badges = \progress_planner()->get_settings()->get( 'badges', [] );
+
+		foreach ( $badges as $badge_id => $badge ) {
+
+			// We are only migrating monthly badges.
+			if ( 0 !== strpos( $badge_id, 'monthly-' ) ) {
+				continue;
+			}
+
+			if ( ! isset( $badges[ $badge_id ]['points'] ) ) {
+				// We are just adding the points to the badge, for the new data structure - 10 is the max points for a badge.
+				$badges[ $badge_id ]['points'] = 10 - (int) $badge['remaining'];
+			}
+		}
+
+		// Set the badges.
+		\progress_planner()->get_settings()->set( 'badges', $badges );
+	}
+
 	/**
 	 * Migrate the tasks.
 	 *