beta

2026-07-02 18:26:09 +08:00
parent 5170700234
commit 4538e51ad5
14 changed files with 471 additions and 26 deletions
--- a/mes/models.py
+++ b/mes/models.py
@@ -128,6 +128,8 @@ class ProductionAssignment(ModelBase):
        Device,
        on_delete=models.PROTECT,
        related_name='production_assignments',
+        null=True,
+        blank=True,
        verbose_name='设备',
    )
    content_type = models.ForeignKey(