我正在开发休假管理系统,其中几个用户向特定经理报告(用 django 表示的管理员,假设是否有多个管理员)。
from django.db import models
from django.contrib.auth.models import User
CHOICES = (('1','Earned Leave'),('2','Casual Leave'),('3','Sick Leave'),('4','Paid Leave'))
class Leave(models.Model):
name = models.CharField(max_length = 50)
user = models.ForeignKey(User, on_delete = models.CASCADE, null =True)
employee_ID = models.CharField(max_length = 20)
department = models.CharField(max_length = 15)
designation = models.CharField(max_length = 15)
type_of_leave = models.CharField(max_length = 15, choices = CHOICES, default = None)
from_date = models.DateField(help_text = 'mm/dd/yy')
to_date = models.DateField(help_text = 'mm/dd/yy')
reporting_manager = models.CharField(max_length = 50, default = None)
reason = models.CharField(max_length= 180)
accepted = models.BooleanField(('approval status'), default=False)
def __str__(self):
return self.name
我尝试通过使用循环并比较 reporting_manager 列来调整我的 admin.py,但我无法达到我的目标。我什至尝试使用内置用户权限,但这对我没有帮助。简而言之,如果有多个管理员具有他们的名字。数据/表单应仅对那些管理员可见,其姓名在用户提交的表单中提及。
我不太了解模型及其字段。无论如何,你应该重写 AdminModel 中的 get_queryset 函数,并过滤查询集,就像这样
class LeaveAdmin(admin.ModelAdmin):
def get_queryset(self, request):
qs = super().get_queryset(request)
#### return everything if the admin is superuser
if request.user.is_superuser:
return qs
###else do the filtering here based on the staff name [username or anything else]
return qs.filter(reporting_manager=request.user.username)