[16.0][FIX] document_url: Add URL button and paperclip button

document_url/static/src/js/url.esm.js

@@ -1,30 +1,31 @@
 /** @odoo-module **/
 
-import {AttachmentBox} from "@mail/components/attachment_box/attachment_box";
+import {registerPatch} from "@mail/model/model_core";
 import {AttachmentCard} from "@mail/components/attachment_card/attachment_card";
 import {patch} from "web.utils";
 import {url} from "@web/core/utils/urls";
 
-patch(AttachmentBox.prototype, "document_url/static/src/js/url.js", {
-    _onAddUrl(event) {
-        event.preventDefault();
-        event.stopPropagation();
-        if (this.env.model) {
+registerPatch({
+    name: "AttachmentBoxView",
+    recordMethods: {
+        _onAddUrl(event) {
+            event.preventDefault();
+            event.stopPropagation();
             this.env.services.action.doAction(
                 "document_url.action_ir_attachment_add_url",
                 {
                     additionalContext: {
-                        active_id: this.env.model.root.data.id,
-                        active_ids: [this.env.model.root.data.id],
-                        active_model: this.env.model.root.resModel,
+                        active_id: this.chatter.thread.id,
+                        active_ids: [this.chatter.thread.id],
+                        active_model: this.chatter.thread.model,
                     },
                     onClose: this._onAddedUrl.bind(this),
                 }
             );
-        }
-    },
-    _onAddedUrl() {
-        this.props.record.chatter.refresh();
+        },
+        _onAddedUrl() {
+            this.chatter.refresh();
+        },
     },
 });
 

document_url/static/src/xml/url.xml

@@ -22,7 +22,7 @@
                 <button
                     type="button"
                     class="o_add_url_button btn btn-link"
-                    t-on-click="_onAddUrl"
+                    t-on-click="attachmentBoxView._onAddUrl"
                 >
                     <i class="fa fa-plus-square" />
                     Add URL
@@ -70,4 +70,16 @@
             </a>
         </xpath>
     </t>
+    <t t-inherit="mail.ChatterTopbar" t-inherit-mode="extension" owl="1">
+        <xpath
+            expr="//button[hasclass('o_ChatterTopbar_buttonAddAttachments')]"
+            position="replace"
+        />
+        <xpath
+            expr="//button[hasclass('o_ChatterTopbar_buttonToggleAttachments')]"
+            position="attributes"
+        >
+            <attribute name="t-if" />
+        </xpath>
+    </t>
 </templates>