feat: init_by_qct

apps/qm/models.py

@@ -5,6 +5,7 @@ from apps.mtm.models import Material, Shift
 from apps.em.models import Equipment
 from apps.wpm.models import SfLog, WMaterial
 from django.utils.translation import gettext_lazy as _
+from django.db import transaction
 
 class Defect(CommonAModel):
     # 缺陷项
@@ -261,6 +262,16 @@ class Ftest(CommonBDModel):
     def ftestdefects(self):
         return FtestDefect.objects.filter(ftest=self)
 
+    @classmethod
+    def init_by_qct(cls, qct, test_user, test_date):
+        with transaction.atomic():
+            ftest = Ftest.objects.create(qct=qct, test_user=test_user, test_date=test_date)
+            for testitem in qct.testitems.all():
+                FtestItem.objects.create(ftest=ftest, testitem=testitem)
+            for defect in qct.defects.all():
+                FtestDefect.objects.create(ftest=ftest, defect=defect)
+            return ftest
+
 
 class FtestItem(BaseModel):
     """