Django管理员中的默认过滤器 [英] Default filter in Django admin

问题描述

如何从ALL更改默认过滤器选项？我有一个名为 status 的字段，它有三个值： activate ， pending 和被拒绝。当我在Django管理员中使用 list_filter 时，默认情况下将过滤器设置为全部，但我希望将其设置为默认挂起。

How can I change the default filter choice from 'ALL'? I have a field named as status which has three values: activate, pending and rejected. When I use list_filter in Django admin, the filter is by default set to 'All' but I want to set it to pending by default.

推荐答案

class MyModelAdmin(admin.ModelAdmin):   

    def changelist_view(self, request, extra_context=None):

        if not request.GET.has_key('decommissioned__exact'):

            q = request.GET.copy()
            q['decommissioned__exact'] = 'N'
            request.GET = q
            request.META['QUERY_STRING'] = request.GET.urlencode()
        return super(MyModelAdmin,self).changelist_view(request, extra_context=extra_context)

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