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ihrm/offboarding/decorators.py

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"""
offboarding/decorators.py
This module is used to write custom authentication decorators for offboarding module
"""
from django.contrib import messages
from django.http import HttpResponseRedirect
from horilla.decorators import decorator_with_arguments
from offboarding.models import Offboarding, OffboardingStage, OffboardingTask
@decorator_with_arguments
def any_manager_can_enter(function, perm):
def _function(request, *args, **kwargs):
employee = request.user.employee_get
if request.user.has_perm(perm) or (
Offboarding.objects.filter(managers=employee).exists()
| OffboardingStage.objects.filter(managers=employee).exists()
| OffboardingTask.objects.filter(managers=employee).exists()
):
return function(request, *args, **kwargs)
else:
messages.info(request, "You dont have permission.")
return HttpResponseRedirect(request.META.get("HTTP_REFERER", "/"))
return _function
@decorator_with_arguments
def offboarding_manager_can_enter(function, perm):
def _function(request, *args, **kwargs):
employee = request.user.has_perm(perm)
if (
request.user.has_perm(perm)
or Offboarding.objects.filter(managers=employee).exists()
):
return function(request, *args, **kwargs)
else:
messages.info(request, "You dont have permission.")
return HttpResponseRedirect(request.META.get("HTTP_REFERER", "/"))
return _function
@decorator_with_arguments
def offboarding_or_stage_manager_can_enter(function, perm):
def _function(request, *args, **kwargs):
employee = request.user.has_perm(perm)
if (
request.user.has_perm(perm)
or Offboarding.objects.filter(managers=employee).exists()
or OffboardingStage.objects.filter(managers=employee).exists()
):
return function(request, *args, **kwargs)
else:
messages.info(request, "You dont have permission.")
return HttpResponseRedirect(request.META.get("HTTP_REFERER", "/"))
return _function