fix the arrarrangement of models

widget_jupert/homepage/models.py

+from unittest.mock import DEFAULT
 from django.db import models
 
 # Create your models here.
 
+class Department(models.Model):
+    
+    #Two Parameters (Model to which the Association is being made, process that you want to be done when a particular model is deleted)
+    dept_name = models.CharField(max_length=50)
+    home_unit = models.CharField(max_length=50)
+    
+    #so that when calling the objects of the department, the title would be displayed instead of a number
+    def __str__(self):
+        return self.dept_name 
+
 class WidgetUser(models.Model):
     first_name = models.CharField(max_length=50)
     middle_name = models.CharField(max_length=50)
     last_name = models.CharField(max_length=50)
     
-    id_num = models.CharField(max_length=7, default=0)
+    id_num = models.IntegerField(max_length=7, default="")
     email = models.EmailField(max_length=100, null=True)
+    dept = models.ForeignKey(Department, on_delete=models.CASCADE,)
     image = models.FileField(upload_to='static/homepage/', blank=True, null=True)
 
     def __str__(self):
         return self.last_name
     
     
-class Department(models.Model):
-    
-    #Two Parameters (Model to which the Association is being made, process that you want to be done when a particular model is deleted)
-    user = models.ForeignKey(WidgetUser, on_delete=models.CASCADE,)
 
-    dept_name = models.CharField(max_length=50)
-    home_unit = models.CharField(max_length=50)
-    
-    #so that when calling the objects of the department, the title would be displayed instead of a number
-    def __str__(self):
-        return self.dept_name