README.md aktualisiert

README.md

@@ -18,10 +18,10 @@ bench new-app erpnext_custom
 
 Bei den Fragen:
 
-App Title: NEXTErp Custom
-App Description: WooCommerce ACF Custom Fields Sync
-App Publisher: Jens Falk
-App Email: service@falk.plus
+- App Title: NEXTErp Custom
+- App Description: WooCommerce ACF Custom Fields Sync
+- App Publisher: Jens Falk
+- App Email: service@falk.plus
 
 ```bash
 cd ~/frappe-bench/apps/erpnext_custom/erpnext_custom
@@ -104,3 +104,42 @@ Danach ausführen
 ```bash
 bench restart
 ```
+
+### 2. DocType anlegen
+
+DocType Name: WooCommerce ACF Mapping
+**Felder:**
+
+- erp_field → Data → Pflicht
+- acf_field → Data → Pflicht
+- enabled → Check → Default = 1
+- description → Small Text
+
+**Title Field:** erp_field
+
+### Client Script mit Button
+Custom Script → New
+
+- DocType: Item
+- Script Type: Client Script
+
+```js
+frappe.ui.form.on('Item', {
+    refresh: function(frm) {
+        frm.add_custom_button('Custom Fields zu WooCommerce syncen', function() {
+            if (!frm.doc.woocommerce_servers || frm.doc.woocommerce_servers.length === 0) {
+                frappe.msgprint("Kein WooCommerce Server verknüpft!", "Warnung");
+                return;
+            }
+            
+            frappe.call({
+                method: 'erpnext_custom.api.sync_custom_fields_to_woocommerce',
+                args: { item_code: frm.doc.name }
+            });
+        }, "WooCommerce");
+    }
+});
+
+```
+
+