Added migration for TagTeamData

module/systemRegistration/migration-handlers/2_6_0.mjs

@@ -0,0 +1,20 @@
+import { MigrationHandlerBase } from './base.mjs';
+
+export class Migration_2_6_0 extends MigrationHandlerBase {
+    version = '2.6.0';
+
+    /** @inheritdoc */
+    async updateActorSource(actor) {
+        if (actor.type === 'party') {
+            return {
+                _id: actor._id,
+                system: {
+                    tagTeam: {
+                        initiator: null,
+                        members: _replace({})
+                    }
+                }
+            };
+        }
+    }
+}

module/systemRegistration/migration-handlers/base.mjs

@@ -1,8 +1,9 @@
 /** 
  * @import DHItem from "../../documents/item.mjs";
+* @import DhActor from "../../documents/actor.mjs";
  */
-
 /** 
+
  * The base class of an async migration. 
  * These are generally run between versions for things that require compendiums or must be done in post.
  * The migrate() functions calls the various updateXSource() functions.
@@ -22,6 +23,16 @@ export class MigrationHandlerBase {
         return null;
     }
 
+    /**
+     * Update a world actor
+     * @param {DhActor} actor 
+     * @returns {Promise<object>}
+     * @protected
+     */
+    async updateActorSource(actor) {
+        return null;
+    }
+
     async migrate() {
         // todo: handle more than just migrating effects. Right now this can only migrate effects
         // NOTE: the preload is hardcoded, we should not hardcode it
@@ -60,10 +71,39 @@ export class MigrationHandlerBase {
             }
         };
 
-        for (const actor of game.actors) {
+        const updateActor = async actor => {
+            const actorUpdate = await this.updateActorSource(actor);
+            if (actorUpdate) {
+                batch.push({
+                    action: 'update',
+                    documentName: 'Actor',
+                    updates: [actorUpdate]
+                });
+            }
+
+            const aeUpdates = [];
             for (const item of actor.items) {
                 await updateItem(item);
             }
+            
+            for (const effect of actor.effects) {
+                const changes = await this.updateActiveEffectSource(effect.toObject(), { parent: actor });
+                if (changes) aeUpdates.push(changes);
+            }
+            if (aeUpdates.length) {
+                batch.push({
+                    action: 'update',
+                    documentName: 'ActiveEffect',
+                    updates: aeUpdates,
+                    parent: actor
+                });
+            }
+        }
+
+
+        for (const actor of game.actors) {
+            await updateActor(actor);
+  
             progress.advance();
         }
         for (const item of game.items) {

module/systemRegistration/migrations.mjs

@@ -1,5 +1,6 @@
 import { defaultRestOptions } from '../config/generalConfig.mjs';
 import { Migration_2_5_2 } from './migration-handlers/2_5_2.mjs';
+import { Migration_2_6_0 } from './migration-handlers/2_6_0.mjs';
 
 export async function runMigrations() {
     let lastMigrationVersion = game.settings.get(CONFIG.DH.id, CONFIG.DH.SETTINGS.gameSettings.LastMigrationVersion);
@@ -329,7 +330,8 @@ export async function runMigrations() {
     /* -------------------------------------------- */
 
     const migrations = [
-        new Migration_2_5_2()
+        new Migration_2_5_2(),
+        new Migration_2_6_0()
     ].filter(m => m.version && foundry.utils.isNewerVersion(m.version, lastMigrationVersion));
 
     for (const handler of migrations) {