feat: validate_dag增加传入参数2

apps/mtm/models.py

@@ -476,7 +476,7 @@ class Route(CommonADModel):
         return rqs
 
     @classmethod
-    def validate_dag(cls, final_material_out:Material, rqs, check_input=True):
+    def validate_dag(cls, final_material_out:Material, rqs, check_final=True):
             """
             TN:校验工艺路线是否正确：
             - 所有 Route 必须有 material_in 和 material_out
@@ -507,7 +507,7 @@ class Route(CommonADModel):
 
             # 3. 检查final_material_out是否是终点
             final_id = final_material_out.id
-            if check_input and final_id in reverse_graph:
+            if check_final and final_id in reverse_graph:
                 # raise ParseError(
                 #     f"最终物料 {final_material_out.name}(ID:{final_id}) 不能作为任何Route的输入"
                 # )
@@ -527,7 +527,7 @@ class Route(CommonADModel):
 
             # 5. 检查未到达的物料
             unreachable_ids = all_material_ids - visited
-            if unreachable_ids:
+            if check_final and unreachable_ids:
                 # unreachable_materials = Material.objects.filter(id__in=unreachable_ids).values_list('name', flat=True)
                 # raise ParseError(
                 #     f"以下物料无法到达最终物料: {list(unreachable_materials)}"

apps/pm/services.py

@@ -218,7 +218,7 @@ class PmService:
                 rqs = Route.get_routes(material=product)
                 if not rqs.exists():
                     raise ParseError('未配置工艺路线')
-                Route.validate_dag(product, rqs, check_input=False)
+                Route.validate_dag(product, rqs, check_final=False)