feat: added created_by and created_by_name into printing order and printing job

printing/models.py

@@ -277,6 +277,14 @@ class PrintingOrder(ModelBase):
         related_name='printing_orders',
         verbose_name='印染流程',
     )
+    created_by = models.ForeignKey(
+        settings.AUTH_USER_MODEL,
+        on_delete=models.SET_NULL,
+        null=True,
+        blank=True,
+        related_name='printing_orders',
+        verbose_name='创建人',
+    )
 
     def __str__(self):
         return self.human_id
@@ -355,6 +363,14 @@ class PrintingJob(ModelBase):
         related_name='printing_job',
         verbose_name='流程实例',
     )
+    created_by = models.ForeignKey(
+        settings.AUTH_USER_MODEL,
+        on_delete=models.SET_NULL,
+        null=True,
+        blank=True,
+        related_name='printing_jobs',
+        verbose_name='创建人',
+    )
 
     def __str__(self):
         return self.printing_order.human_id