encode/rest-framework-tutorial

NOT NULL constraint failed: snippets_snippet.owner_id

shadan76 opened this issue · 4 comments

shadan76 commented

I am new to the programming and following the tutorial as it is. But can't seem to get past the 4th chapter "Authentication and permissions". At the end of the tutorial I'm trying to create the snippet programmatically but I'm getting error "NOT NULL constraint failed: snippets_snippet.owner_id" . Am I missing something ?

xordoquy commented

You probably missed this section
Please note that the discussion group is the best place to take this discussion and other usage questions. Thanks!

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shadan76 commented

I did as the tutorial said. Apparently "APIView" class has no method named "perform_create()" . So I tried inheriting the view with "CreateAPIView" and "ListCreateAPIView" from generics but to no avail.

Tyrannozavr commented

Вероятно мы учим по одному учебнику и вы, возможно, ошиблись там же где и я, метод perform_create следует объявлять у класса SnippedList, а я его по ошибке в другой запихнул

Rafasamarall commented

@shadan76 For people having this problem:
I didn't have follow the exact steps of 3th chapter. All I had to do was put my classes in views exactly the same as was put (using generics.ListCreateAPIView).
Now it's working!

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