Django admin 不同的内联用于更改和添加视图 [英] Django admin different inlines for change and add view

问题描述

我需要单独的视图来添加和更改页面.在添加页面中，我想从内联表单集中排除一些字段.我准备了两个 TabularInline 类，其中一个包含属性排除".我尝试按如下方式使用它们:

I need separate views for add and change page. In add page I'd like to exclude some fields from inline formset. I've prepared two TabularInline classes, one of them contains property 'exclude'. I tried to use them as follows:

class BoxAdmin(admin.ModelAdmin):
    def change_view(self, request, obj_id):
        self.inlines=[ItemChangeInline,]
        return super(BoxAdmin, self).change_view(self.request, obj_id)
    def add_view(self, request):
        self.inlines=[ItemAddInline,]
        return super(BoxAdmin, self).add_view(self, request)

没有效果(根本没有显示内联).

with no effect (no inline is shown at all).

推荐答案

它适用于 Django 1.5+ 并且看起来很好 &优雅:

It works with Django 1.5+ and seems fine & elegant:

// admin.py
class BoxAdmin(ModelAdmin):

    inlines = ()

    def change_view(self, request, object_id, form_url='', extra_context=None):
        self.inlines = (ItemChangeInline, )
        return super(BoxAdmin, self).change_view(request, object_id)

    def add_view(self, request, form_url='', extra_context=None):
        self.inlines = (ItemAddInline, )
        return super(BoxAdmin, self).add_view(request)

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