feat: 接入dify工作流来控制审批流程

app/controller/add_approve_route.py

@@ -5,7 +5,7 @@ from langgraph.graph import StateGraph
 from langgraph.types import Command
 from pydantic import BaseModel, Field
 
-from app.model.ApproveModel import ApproveService
+from app.model.ApproveModel import ApproveService, ApproveModel
 from app.model.ReimburseModel import ReimburseService, ReimburseModel
 from app.utils.db_utils import AsyncSessionDep
 from app.utils.postgres_checkpointer import AsyncPostgresSaverDep
@@ -50,7 +50,7 @@ def add_approve_route(app: FastAPI):
       "user_id": reimburse_cls.user_id,  # 先把审批人的id设置为申请人
       "proj_id": reimburse_cls.proj_id,
     }
-    insert_approve_cls = await ApproveService.item_insert(session=session, row_dict=new_approve_dict)
+    insert_approve_cls: ApproveModel = await ApproveService.item_insert(session=session, row_dict=new_approve_dict)
 
     # 将审批单与报销单管理，设置报销单的approve_id为审批单的id
     await ReimburseService.item_update(session=session, row_dict={"id": reimburse_id, "approve_id": insert_approve_cls.id}, )
@@ -58,7 +58,7 @@ def add_approve_route(app: FastAPI):
     reimburse_graph = create_reimburse_graph(session=session, checkpointer=checkpointer)
 
     graph_state = await reimburse_graph.ainvoke(
-      {"input_user_id": reimburse_cls.user.id, "input_approve_id": insert_approve_cls.id},
+      {"input_user_id": reimburse_cls.user.id, "input_approve_id": insert_approve_cls.id, "input_amount": str(insert_approve_cls.amount)},
       config={"configurable": {"thread_id": insert_approve_cls.id}}
     )