def multi_permissions(request):
"""
批量操作权限
:param request:
:return:
"""
post_type = request.GET.get('type')
# 更新和编辑用的
FormSet = modelformset_factory(models.Permission, MultiPermissionForm, extra=0)
# 增加用的
AddFormSet = formset_factory(MultiPermissionForm, extra=0)
permissions = models.Permission.objects.all()
# 获取路由系统中所有URL
router_dict = get_all_url_dict(ignore_namespace_list=['admin'])
# 数据库中的所有权限的别名
permissions_name_set = set([i.name for i in permissions])
# 路由系统中的所有权限的别名
router_name_set = set(router_dict.keys())
if request.method == 'POST' and post_type == 'add':
add_formset = AddFormSet(request.POST)
if add_formset.is_valid():
print(add_formset.cleaned_data)
permission_obj_list = [models.Permission(**i) for i in add_formset.cleaned_data]
query_list = models.Permission.objects.bulk_create(permission_obj_list)
for i in query_list:
permissions_name_set.add(i.name)
add_name_set = router_name_set - permissions_name_set
add_formset = AddFormSet(initial=[row for name, row in router_dict.items() if name in add_name_set])
del_name_set = permissions_name_set - router_name_set
del_formset = FormSet(queryset=models.Permission.objects.filter(name__in=del_name_set))
update_name_set = permissions_name_set & router_name_set
update_formset = FormSet(queryset=models.Permission.objects.filter(name__in=update_name_set))
if request.method == 'POST' and post_type == 'update':
update_formset = FormSet(request.POST)
if update_formset.is_valid():
update_formset.save()
update_formset = FormSet(queryset=models.Permission.objects.filter(name__in=update_name_set))
return render(
request,
'rbac/multi_permissions.html',
{
'del_formset': del_formset,
'update_formset': update_formset,
'add_formset': add_formset,
}
)
def multi_power(request):
"""
批量操作权限
:param request:
:return:
"""
post_type = request.GET.get('type')
# 删除和编辑使用modelformset
FormSet = modelformset_factory(models.Permission,
MultiPermissionForm,
extra=0)
# 添加使用的formset
AddFormSet = formset_factory(MultiPermissionForm, extra=0)
# 获取数据中所有的权限
permissions = models.Permission.objects.all()
# 获取到路由系统所有的url（权限）
router_dict = get_all_url_dict(ignore_namespace_list=['admin'])
# 数据库中权限别名的集合
permissions_name_set = set([i.url_name for i in permissions])
# 路由系统中权限别名的集合
router_name_set = set(router_dict.keys())
# 新增权限的别名的集合
add_name_set = router_name_set - permissions_name_set
add_formset = AddFormSet(initial=[
row for name, row in router_dict.items() if name in add_name_set
])
# print(router_dict)
if request.method == 'POST' and post_type == 'add':
add_formset = AddFormSet(request.POST)
if add_formset.is_valid():
print('pass')
permission_obj_list = [
models.Permission(**i) for i in add_formset.cleaned_data
]
query_list = models.Permission.objects.bulk_create(
permission_obj_list)
add_formset = AddFormSet()
for i in query_list:
permissions_name_set.add(i.url_name)
print('no pass')
# 删除权限的别名的集合
del_name_set = permissions_name_set - router_name_set
del_formset = FormSet(queryset=models.Permission.objects.filter(
url_name__in=del_name_set))
# 更新权限的别名的集合
update_name_set = permissions_name_set & router_name_set
update_formset = FormSet(queryset=models.Permission.objects.filter(
url_name__in=update_name_set))
if request.method == 'POST' and post_type == 'update':
update_formset = FormSet(request.POST)
if update_formset.is_valid():
update_formset.save()
update_formset = FormSet(queryset=models.Permission.objects.filter(
url_name__in=update_name_set))
return render(
request, 'multi_powers.html', {
'del_formset': del_formset,
'update_formset': update_formset,
'add_formset': add_formset,
})