From 88703d70db7b68075f4517052ecdc5586494f645 Mon Sep 17 00:00:00 2001
From: Leopoldadmin <leopold.hammerschmidt@media-on.de>
Date: Mon, 22 Jun 2026 21:05:20 +0000
Subject: [PATCH] Add createElement and updateElement methods to YjsDocument

---
 frontend/src/crdt/YjsDocument.ts | 40 ++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)

diff --git a/frontend/src/crdt/YjsDocument.ts b/frontend/src/crdt/YjsDocument.ts
index f58c3fd..48a8c5e 100644
--- a/frontend/src/crdt/YjsDocument.ts
+++ b/frontend/src/crdt/YjsDocument.ts
@@ -63,4 +63,44 @@ export class YjsDocument {
   destroy() {
     this.doc.destroy();
   }
+
+  // Create a new element
+  createElement(element: Element): void {
+    this.doc.transact(() => {
+      this.elements.push([element]);
+    });
+  }
+
+  // Update an existing element
+  updateElement(id: string, updates: Partial<Element>): void {
+    this.doc.transact(() => {
+      const index = this.elements.toArray().findIndex(el => el.id === id);
+      if (index !== -1) {
+        const currentElement = this.elements.get(index);
+        const updatedElement = { ...currentElement, ...updates };
+        this.elements.delete(index, 1);
+        this.elements.insert(index, [updatedElement]);
+      }
+    });
+  }
+
+  // Delete an element
+  deleteElement(id: string): void {
+    this.doc.transact(() => {
+      const index = this.elements.toArray().findIndex(el => el.id === id);
+      if (index !== -1) {
+        this.elements.delete(index, 1);
+      }
+    });
+  }
+
+  // Get all elements
+  getElements(): Element[] {
+    return this.elements.toArray();
+  }
+
+  // Get element by ID
+  getElementById(id: string): Element | undefined {
+    return this.elements.toArray().find(el => el.id === id);
+  }
 }
\ No newline at end of file