Support fetch all keys and data

api/s25_vertices.py

@@ -75,6 +75,18 @@ def delete_vertex(name: str, cs: ChangeSet) -> ChangeSet:
     return execute_command(name, result)
 
 
+def get_all_vertex_links(name: str) -> list[str]:
+    result : list[str] = []
+    rows = read_all(name, 'select link from vertices order by link')
+    for row in rows:
+        result.append(str(row['link']))
+    return result
+
+
+def get_all_vertices(name: str) -> list[dict[str, Any]]:
+    return read_all(name, 'select * from vertices order by link')
+
+
 #--------------------------------------------------------------
 # [EPA2][IN][OUT]
 #   id  x  y