feat: 从车间库存明细获取物料标签

apps/cm/views.py

@@ -1,7 +1,7 @@
 from apps.cm.models import LableMat
 from rest_framework.decorators import action
 from apps.cm.serializers import TidSerializer, LabelMatSerializer
-from apps.inm.models import MaterialBatch
+from apps.inm.models import MaterialBatch, MIOItem
 from apps.wpm.models import WMaterial
 from rest_framework.exceptions import ParseError, NotFound
 from rest_framework.response import Response
@@ -58,4 +58,27 @@ class LableMatViewSet(CustomListModelMixin, RetrieveModelMixin, CustomGenericVie
             material_origin=wm.material_origin)
         rdata = LabelMatSerializer(obj).data
         rdata["code_label"] = f"mat:{obj.id}"
-        return Response(rdata)
+        return Response(rdata)
+    
+    @action(methods=['post'], detail=False, serializer_class=TidSerializer)
+    def get_from_mioitem(self, request, pk=None):
+        """
+        从出入库明细获取物料标签
+
+        从出入库明细获取物料标签
+        """
+        tid = request.data.get('tid')
+        try:
+            mioitem: MIOItem = MIOItem.objects.get(id=tid)
+        except MIOItem.DoesNotExist:
+            raise NotFound('出入库明细不存在')
+        obj, _ = LableMat.objects.get_or_create(
+            state=10,
+            material=mioitem.material, 
+            batch=mioitem.batch,
+            defaults={
+                "supplier": mioitem.mio.supplier
+            })
+        rdata = LabelMatSerializer(obj).data
+        rdata["code_label"] = f"mat:{obj.id}"
+        return rdata