diff --git a/hb_server/apps/wpm/serializers.py b/hb_server/apps/wpm/serializers.py
index 4c4fd0a..b6ddf64 100644
--- a/hb_server/apps/wpm/serializers.py
+++ b/hb_server/apps/wpm/serializers.py
@@ -8,7 +8,8 @@ from apps.mtm.serializers import MaterialSimpleSerializer, StepSimpleSerializer
 from apps.pm.models import SubProductionPlan, SubProductionProgress
 from django.utils import timezone
 from django.utils.translation import gettext_lazy as _
-from apps.wpm.models import WMaterial, WProduct, OperationRecord, OperationRecordItem
+from apps.system.serializers import UserSimpleSerializer
+from apps.wpm.models import Operation, WMaterial, WProduct, OperationRecord, OperationRecordItem
 
 class PickDetailSerializer(serializers.Serializer):
     material = serializers.PrimaryKeyRelatedField(queryset=Material.objects.all(), label="物料ID")
@@ -90,6 +91,27 @@ class WProductListSerializer(serializers.ModelSerializer):
         model = WProduct
         fields = '__all__'
 
+class OperationDetailSerializer(serializers.ModelSerializer):
+    wproducts_ = serializers.SerializerMethodField()
+    create_by_ = UserSimpleSerializer(source='create_by', read_only=True)
+    m_state_ = MaterialSimpleSerializer(source='m_state', read_only=True)
+    p_state_ = StepSimpleSerializer(source='p_state', read_only=True)
+    class Meta:
+        model = Operation
+        fields = '__all__'
+    
+    def get_wproducts_(self, obj):
+        return list(WProduct.objects.filter(id__in=obj.wproducts_).values('id', 'number'))
+
+class OperationListSerializer(serializers.ModelSerializer):
+    create_by_ = UserSimpleSerializer(source='create_by', read_only=True)
+    m_state_ = MaterialSimpleSerializer(source='m_state', read_only=True)
+    p_state_ = StepSimpleSerializer(source='p_state', read_only=True)
+    class Meta:
+        model = Operation
+        fields = '__all__'
+
+
 class OperationInitSerializer(serializers.Serializer):
     step = serializers.PrimaryKeyRelatedField(queryset=Step.objects.all(), label="子工序ID")
     subproduction_plan = serializers.PrimaryKeyRelatedField(queryset=SubProductionPlan.objects.all(), label="子计划ID")
@@ -105,10 +127,14 @@ class OperationInitSerializer(serializers.Serializer):
             raise serializers.ValidationError('请选择正确的子工序操作')
         
         if 'wproducts' in data and data['wproducts']:
+            if step.type == Step.STEP_TYPE_DIV:
+                raise serializers.ValidationError(_('不可进行此操作'))
             for i in data['wproducts']:
+                if i.is_executed:
+                    raise serializers.ValidationError('不可进行操作')
                 if i.subproduction_plan != subproduction_plan:
                     raise serializers.ValidationError('半成品所属子计划不一致')
-                if i.step != step:
+                if i.p_state != step:
                     raise serializers.ValidationError('半成品所属子工序不一致')
         else:
             if step.type != Step.STEP_TYPE_DIV:
diff --git a/hb_server/apps/wpm/urls.py b/hb_server/apps/wpm/urls.py
index 89057f7..7c43ac7 100644
--- a/hb_server/apps/wpm/urls.py
+++ b/hb_server/apps/wpm/urls.py
@@ -3,11 +3,12 @@ from rest_framework import urlpatterns
 from django.urls import path, include
 from rest_framework.routers import DefaultRouter
 
-from apps.wpm.views import DoFormInit, DoFormSubmit, WMaterialViewSet, WPlanViewSet, WProductViewSet
+from apps.wpm.views import DoFormInit, DoFormSubmit, OperationViewSet, WMaterialViewSet, WPlanViewSet, WProductViewSet
 
 router = DefaultRouter()
 router.register('wmaterial', WMaterialViewSet, basename='wmaterial')
 router.register('wproduct', WProductViewSet, basename='wproduct')
+router.register('operation', OperationViewSet, basename='operation')
 router.register('subplan', WPlanViewSet, basename='wplan')
 urlpatterns = [
     path('do/init/', DoFormInit.as_view()),
diff --git a/hb_server/apps/wpm/views.py b/hb_server/apps/wpm/views.py
index 4876301..9cf608d 100644
--- a/hb_server/apps/wpm/views.py
+++ b/hb_server/apps/wpm/views.py
@@ -1,6 +1,6 @@
 from django.shortcuts import render
 from rest_framework.generics import CreateAPIView, GenericAPIView
-from rest_framework.mixins import ListModelMixin
+from rest_framework.mixins import ListModelMixin, RetrieveModelMixin
 from rest_framework.utils import serializer_helpers
 from rest_framework.utils.field_mapping import get_relation_kwargs
 from rest_framework.views import APIView
@@ -14,7 +14,7 @@ from apps.system.mixins import CreateUpdateModelAMixin, OptimizationMixin
 from rest_framework.decorators import action
 from apps.wpm.models import WMaterial, WProduct, Operation, OperationMaterial, OperationRecord, OperationRecordItem
 
-from apps.wpm.serializers import PickSerializer, OperationInitSerializer, OperationSubmitSerializer, WMaterialListSerializer, WProductListSerializer
+from apps.wpm.serializers import OperationDetailSerializer, OperationListSerializer, PickSerializer, OperationInitSerializer, OperationSubmitSerializer, WMaterialListSerializer, WProductListSerializer
 from rest_framework.response import Response
 # Create your views here.
 class WPlanViewSet(ListModelMixin, GenericViewSet):
@@ -55,13 +55,33 @@ class WProductViewSet(ListModelMixin, GenericViewSet):
     半成品
     """
     perms_map={'*':'*'}
-    queryset = WProduct.objects.select_related('p_state', 'm_state').all()
+    queryset = WProduct.objects.select_related('p_state', 'm_state').filter(is_hidden=True)
     serializer_class = WProductListSerializer
     filterset_fields = ['p_state', 'subproduction_plan', 'm_state', 'production_plan', 'p_state__process']
     search_fields = ['number']
     ordering_fields = ['id']
     ordering = ['id']
 
+    @action(methods=['post'], detail=False, perms_map={'post':'*'}, serializer_class=PickSerializer)
+    def test():
+        pass
+
+class OperationViewSet(ListModelMixin, RetrieveModelMixin, GenericViewSet):
+    """
+    生产操作记录
+    """
+    perms_map={'*':'*'}
+    queryset = Operation.objects.select_related('p_state', 'm_state').all()
+    serializer_class = OperationListSerializer
+    filterset_fields = ['p_state', 'm_state']
+    ordering_fields = ['id']
+    ordering = ['-id']
+
+    def get_serializer_class(self):
+        if self.action == 'retrieve':
+            return OperationDetailSerializer
+        return super().get_serializer_class()
+
 class DoFormInit(CreateAPIView, GenericAPIView):
     perms_map={'*':'*'}
     serializer_class=OperationInitSerializer