fixes groupsheet dragging and dropping

src/module/sheets/characterSheet.mjs

@@ -901,13 +901,13 @@ export class CharacterSheet extends foundry.appv1.sheets.ActorSheet {
                 evt.stopPropagation();
             }
         })
-
+        /*
                 html.on('dragstart', '.equipment', (evt) => {
                     evt.originalEvent.dataTransfer.setData("application/json", JSON.stringify({
                         documentId: evt.currentTarget.dataset.id
                     }));
-        })
-
+                })*/
+        /*
                 html.on('drop', '.equipped', async (evt) => {
                     const {actor, target, setId} = evt.currentTarget.dataset;
                     try {
@@ -927,7 +927,7 @@ export class CharacterSheet extends foundry.appv1.sheets.ActorSheet {
                         evt.stopPropagation();
                     } catch (e) {
                     }
-        })
+                })*/
 
         new foundry.applications.ux.ContextMenu(html[0], '.talent.rollable', [
             {

src/module/sheets/groupSheet.mjs

@@ -219,11 +219,11 @@ export class GroupSheet extends HandlebarsApplicationMixin(ActorSheetV2) {
                 }
         }
 
-        context.equipments = [];
+        context.inventoryItems = [];
         const actorData = context.document;
-        Object.values(actorData.items).forEach((item, index) => {
+        actorData.items.forEach((item, index) => {
             if (item.type === "Equipment") {
-                context.equipments.push({
+                context.inventoryItems.push({
                     index: index,
                     id: item._id,
                     quantity: item.system.quantity,
@@ -255,6 +255,7 @@ export class GroupSheet extends HandlebarsApplicationMixin(ActorSheetV2) {
 
         // Drag-drop
         new foundry.applications.ux.DragDrop.implementation({
+            dragSelector: ".inventory-table .equipment",
             dropSelector: ".inventory-table",
             permissions: {
                 dragstart: this._canDragStart.bind(this),
@@ -280,13 +281,53 @@ export class GroupSheet extends HandlebarsApplicationMixin(ActorSheetV2) {
 
     }
 
-    // TODO needs to be fixed once Character Sheet is migrated to ActorSheetV2
-    _onDrop(event) {
-        const data = event.dataTransfer.getData("application/json")
-        if (!data) return false
-        console.log(data)
+    /**
+     * An event that occurs when a drag workflow begins for a draggable item on the sheet.
+     * @param {DragEvent} event       The initiating drag start event
+     * @returns {Promise<void>}
+     * @protected
+     */
+    async _onDragStart(event) {
+        const target = event.currentTarget;
+        if ("link" in event.target.dataset) return;
+        let dragData;
 
+        // Owned Items
+        if (target.dataset.itemId) {
+            const item = this.actor.items.get(target.dataset.itemId);
+            dragData = item.toDragData();
         }
 
+        // Active Effect
+        if (target.dataset.effectId) {
+            const effect = this.actor.effects.get(target.dataset.effectId);
+            dragData = effect.toDragData();
+        }
+
+        // Set data transfer
+        if (!dragData) return;
+        event.dataTransfer.setData("text/plain", JSON.stringify(dragData));
+    }
+
+    // TODO needs to be fixed once Character Sheet is migrated to ActorSheetV2
+    async _onDrop(event) {
+        const data = TextEditor.implementation.getDragEventData(event);
+        const actor = this.actor;
+        const allowed = Hooks.call("dropActorSheetData", actor, this, data);
+        if (allowed === false) return;
+
+        // Dropped Documents
+        const documentClass = foundry.utils.getDocumentClass(data.type);
+        if (documentClass) {
+            const document = await documentClass.fromDropData(data);
+            await this._onDropDocument(event, document);
+
+            // No duplication by moving items from one actor to another
+            if (document.parent) {
+                document.parent.items.get(document._id).delete()
+            }
+            await this._onDropDocument(event, document);
+        }
+    }
 
 }

src/templates/actor/group/tab-inventory.hbs

@@ -14,7 +14,7 @@
         <tbody>
 
         {{#each inventoryItems}}
-            <tr class="equipment" data-id="{{this.id}}" draggable="true">
+            <tr class="equipment" data-item-id="{{this.id}}" draggable="true">
                 <td class="icon"><img alt="" src="{{this.icon}}" width="16" height="16"></td>
                 <td class="name">{{this.name}}</td>
                 <td class="quantity">{{this.quantity}}</td>