(Added) sync recover function.

Fixed label_prompt returning list.

tui_rsync/models/models.py

@@ -93,6 +93,19 @@ class Destination(BaseModel):
     def __str__(self) -> str:
         return f"{self.path}"
 
+    @staticmethod
+    def get_all(label:str|None = None):
+        """
+        Return all destiantions of the source.
+        """
+        if label is None:
+            return []
+
+        src = Source.get_source(label)
+        if src is None:
+            return []
+        return src.destinations
+
 class Group(BaseModel):
     label = CharField(unique=True)