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snippets.md

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+
+# 1) Phone
+
+```py
+    phone = PhoneBone(
+        descr="Telefon",
+        default_country_code="+49",
+        params={
+            "visibleIf": """ category == "service" """,
+        },
+    )
+```
+
+
+# 2) View
+
+```py
+        "views": [
+            {
+                "name": "Service - Neu",
+                "icon": "hammer",
+                "filter": {
+                    "category": "service",
+                    "status": "new",
+                },
+            }
+        ],
+```
+
+# 3) Assign
+
+```py
+        "views": [
+            {
+                "name": "Service - Neu",
+                "icon": "hammer",
+                "filter": {
+                    "category": "service",
+                    "status": "new",
+                },
+                "actions": ["assign"],
+                "customActions": {
+                    "assign": {
+                        "name": "Zuweisen",
+                        "access": ["todo-edit", "root"],
+                        "icon": "person-plus-fill",
+                        "variant": "success",
+                        "outline": True,
+                        "action": "action",
+                        "url": "/{{module}}/assign",
+                        "enabled": "True",
+                        "show_label": True,
+                        "target": "popup",
+                    },
+                },
+            }
+        ],
+
+
+    @exposed
+    @skey(allow_empty=True)
+    @access("todo-edit")
+    def assign(self, **kwargs):
+
+        # ActionSkel for assigning multiple todos to one user
+        class TodoAssignSkel(ActionSkel):
+            todo = RelationalBone(
+                kind="todo",
+                descr="Todos",
+                multiple=True,
+                required=True,
+                format="$(dest.lastname) - $(dest.message)",
+                refKeys={
+                    "lastname",
+                    "message",
+                }
+            )
+
+            user = UserBone(
+                descr="Zuweisen an",
+                required=True,
+            )
+
+        action_skel = TodoAssignSkel()
+
+        if selected_keys := current.request.get().context.get("viur_selected_keys"):
+            if isinstance(selected_keys, str):
+                selected_keys = selected_keys,
+
+            for key in selected_keys:
+                action_skel.setBoneValue("todo", key, append=True)
+
+        if not kwargs or not action_skel.fromClient(kwargs):
+            return self.render.render("assign", action_skel)
+
+        for todo in action_skel["todo"]:
+            self.editSkel().update(
+                values={
+                    "status": "open",
+                    "user": action_skel["user"]["dest"]["key"],
+                },
+                key=todo["dest"]["key"],
+            )
+
+        return self.render.render("assignSuccess", action_skel)
+
+
+```