Scheduler first commit

examples/schedule/schedule_lib/data_modify.py

@@ -0,0 +1,26 @@
+import functools
+from typing import TYPE_CHECKING, Callable, List
+
+from api.od import ODAPI
+from examples.schedule.RuleExecuter import RuleExecuter
+from .exec_node import ExecNode
+from .data_node import DataNode
+
+
+class DataModify(DataNode):
+    def __init__(self, modify_dict: dict[str,str]) -> None:
+        DataNode.__init__(self)
+        self.modify_dict: dict[str,str] = modify_dict
+
+    def input_event(self, success: bool) -> None:
+        if success or self.data_out.success:
+            self.data_out.data.clear()
+            for data in self.data_in.data:
+                self.data_out.append({self.modify_dict[key]: value for key, value in data.items() if key in self.modify_dict.keys()})
+            DataNode.input_event(self, success)
+
+    def generate_dot(self, nodes: List[str], edges: List[str], visited: set[int]) -> None:
+        if self.id in visited:
+            return
+        nodes.append(f"{self.id}[label=modify]")
+        super().generate_dot(nodes, edges, visited)