get_object_or_404继承类
get_object_or_404继承类
提问于 2019-07-17 01:52:49
我有一个抽象类Type，它有3个继承类Type1 Type2 Type3，这3个类的属性有70%是相同的。
我想要这样；
Tip=get_object_or_404(Type,tournament__slug=tournamentslug,slug=slug,game__slug=gameslug,) 但是，类型是抽象类，我无法获取对象或筛选器
views.py (现在)
def game_detail(request,tournamentslug,slug,gameslug):
tip1=get_object_or_404(Type1, tournament__slug=tournamentslug,slug=slug,game__slug=gameslug,)
tip2=get_object_or_404(Type2,tournament__slug=tournamentslug,slug=slug,game__slug=gameslug,)
tip3=get_object_or_404(Type3,tournament__slug=tournamentslug,slug=slug,game__slug=gameslug,)页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/57062945
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