Patch a field

[Paul Mwenimpako Siame]

How do I patch a specific feild in DRF? your tutorials and API are confusing m and the example code doesn't work.. I have a product model and I want to update the number of likes it get by sending a JSON request and then update only the likes field of my model from the sent JSON, so how do I do that?

[Xavier Ordoquy]

Hi,

> Le 26 mai 2016 à 22:19, Paul Mwenimpako Siame <pauls...@gmail.com> a écrit :
>
> How do I patch a specific feild in DRF?

This is a bit vague.
You mean you want to sent a PATCH request to DRF and update a single field ?

> your tutorials and API are confusing m and the example code doesn't work..

You need to be more specific about what you didn’t understand and what doesn’t work.
Otherwise, we’ll assume you’re doing something wrong but can’t guess what.

> I have a product model and I want to update the number of likes it get by sending a JSON request and then update only the likes field of my model from the sent JSON, so how do I do that?

Do you use ViewSets and routers or simple APIView ?

Regards,
Xavier,
Linovia.

[Paul Mwenimpako Siame]

I have simple apiview, I am trying to deserialize a JSON request from my mobile app and patch a single field (increasing the number of likes on a product model for my shopping app). I have actually come to the extent of just copying and pasting your tutorial code and modifying it to fit my context of use (changing variable names and declaring permission classes) but I still just get an error 400 when I try to like a product.. I have a Stackoverflow on it if that could help, my code is there.. am I allowed to post links here?

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Paul Mwenimpako Siame

about.me/paulsiame

[Felipe Rodrigues]

please, do send the code or the link

Felipe V. Rodrigues about.me/fvr

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