Re: ModelMultipleChoiceField - different number of values in request _body and _post

[Patrice Chaula]

Information for your post request is missing. Paste all the data that is sent when making a post request. That way everyone gets the idea of what you are trying to achieve.

On Sun, Jan 16, 2022, 10:22 PM Campbell McKilligan <camp...@dxclabs.com> wrote:

Hi,

I have an ajax request which submits multiple values to an UpdateView.

In the request dict body I see both values (in this case, for the pool_list column):

'_body': b"csrfmiddlewaretoken=z...h&...&key=...&expiry_datetime=&overflow=555&pool_list=507&pool_list=499&...

Later in the request dict, I only see one of the values in the _post:

'_post': .... 'pool_list': ['499'],

This means that in request.POST.getlist('pool_list'), I'm only getting one result in the list object.

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[Campbell McKilligan]

Here's the parsed POST payload (I've trimmed all the HTML in the payload since it's repetitive).  Below is the non-parsed non-trimmed POST payload.

1. csrfmiddlewaretoken:
   FmbcJ2t1RV6rMSf4TJzzPOe8Zm1yzXx7Jh3mdfSK1TTMEdBCKs5VIWhICBbbPNn6
2. key:
   acme-seoul-2022-cast
3. expiry_datetime:
4. pool:
   519
5. overflow_pool:
   520
6. pool_list:
   507
7. pool_list:
   497
8. talent_engagement_status:
   1
9. title:
   Seoul Environment Expo 2022 Cast Sign-Up
10. thank_you_text:
    <h1>Congratulations!</h1>....

csrfmiddlewaretoken=FmbcJ2t1RV6rMSf4TJzzPOe8Zm1yzXx7Jh3mdfSK1TTMEdBCKs5VIWhICBbbPNn6&key=acme-seoul-2022-cast&expiry_datetime=&pool=519&overflow_pool=520&pool_list=507&pool_list=497&talent_engagement_status=1&title=Seoul+Environment+Expo+2022+Cast+Sign-Up&thank_you_text=%3Ch1%3ECongratulations!%3C%2Fh1%3E%0A%3Ch2%3EThank+you+for+signing+up%3C%2Fh2%3E%0A%3Cp%3EYou+will+shortly+receive+a+confirmation+email+with+details+of+your+registration+and+further+steps.%3C%2Fp%3E%0A%3Cp%3EPlease+share+this+sign-up+with+your+friends.%3C%2Fp%3E%0A%3Cp%3EWe+look+forward+to+meeting+you+very+soon.%3C%2Fp%3E%0A%3Cp%3EThank+you+for+registering+for+Seoul+Environment+Expo+2022%3C%2Fp%3E%0A%3Ch2%3EImportant+Dates%3C%2Fh2%3E%0A%3Cp%3EMonday%3C%2Fp%3E%0A%3Cp%3ETuesday%3C%2Fp%3E%0A%3Cp%3EWednesday...%3C%2Fp%3E%0A%0A%0A%0A%0A%3Ch2%3EFollow+Us!%3C%2Fh2%3E%0A%0A%0A++++%3Cp%3EFacebook%3A%0A++++++++%3Ca+href%3D%22https%3A%2F%2Fwww.facebook.com%2Fdxclabs%22+target%3D%22_blank%22+title%3D%22Seoul+Environment+Expo+2022+on+Facebook%22%3E%0A++++++++++++Seoul+Environment+Expo+2022%0A++++++++%3C%2Fa%3E%0A++++%3C%2Fp%3E%0A%0A%0A%0A++++%3Cp%3EInstagram%3A%0A++++++++%3Ca+href%3D%22https%3A%2F%2Fwww.instagram.com%2Fdxclabs%2F%22+target%3D%22_blank%22+title%3D%22Seoul+Environment+Expo+2022+on+Instagram%22%3E%0A++++++++++++Seoul+Environment+Expo+2022%0A++++++++%3C%2Fa%3E%0A++++%3C%2Fp%3E%0A%0A%0A%0A++++%3Cp%3ETwitter%3A%0A++++++++%3Ca+href%3D%22https%3A%2F%2Ftwitter.com%2Fdxclabs%22+target%3D%22_blank%22+title%3D%22Seoul+Environment+Expo+2022+on+Twitter%22%3E%0A++++++++++++Seoul+Environment+Expo+2022%0A++++++++%3C%2Fa%3E%0A++++%3C%2Fp%3E%0A%0A%0A%0A%0A%0A%0A%0A%0A%0A%0A%0A%3Ch2%3EMore+Information%3C%2Fh2%3E%0ACheck+out+our+FAQ+section+here%3A%0A%3Ca+href%3D%22https%3A%2F%2Fdxclabs.com%2Ffaqs%2F%22%3EShowoff!+FAQs%3C%2Fa%3E%0A%3Ch2%3ECan't+find+what+you're+looking+for%3F%3C%2Fh2%3E%0A%3Cp%3EGive+us+a+call+at%3A+555+2222%3C%2Fp%3E%0A%3Cp%3EEmail+us+at%3A+%3Ca+href%3D%22mailto%3Ahello%40dxclabs.com%22%3Ehello%40dxclabs.com%3C%2Fa%3E%3C%2Fp%3E&signup_text=%3Ch1%3EWelcome+to+Seoul+Environment+Expo+2022!%3C%2Fh1%3E%0A%3Cp%3EPlease+register+your+information+on+this+form.%3C%2Fp%3E%0A%3Cp%3EIf+you+have+any+questions+or+inquiries+feel+free+to+contact+us+at+%3Ca+href%3D%22mailto%3Ahello%40dxclabs.com%22%3Ehello%40dxclabs.com%3C%2Fa%3E.%0A%3C%2Fp%3E%0A%3Cp%3EMany+thanks!%3C%2Fp%3E%0A%3Cp%3EThe+Seoul+Environment+Expo+2022+Team%3C%2Fp%3E%0A%0A%0A%0A%0A%3Ch2%3EFollow+Us!%3C%2Fh2%3E%0A%0A%0A++++%3Cp%3EFacebook%3A%0A++++++++%3Ca+href%3D%22https%3A%2F%2Fwww.facebook.com%2Fdxclabs%22+target%3D%22_blank%22+title%3D%22Seoul+Environment+Expo+2022+on+Facebook%22%3E%0A++++++++++++Seoul+Environment+Expo+2022%0A++++++++%3C%2Fa%3E%0A++++%3C%2Fp%3E%0A%0A%0A%0A++++%3Cp%3EInstagram%3A%0A++++++++%3Ca+href%3D%22https%3A%2F%2Fwww.instagram.com%2Fdxclabs%2F%22+target%3D%22_blank%22+title%3D%22Seoul+Environment+Expo+2022+on+Instagram%22%3E%0A++++++++++++Seoul+Environment+Expo+2022%0A++++++++%3C%2Fa%3E%0A++++%3C%2Fp%3E%0A%0A%0A%0A++++%3Cp%3ETwitter%3A%0A++++++++%3Ca+href%3D%22https%3A%2F%2Ftwitter.com%2Fdxclabs%22+target%3D%22_blank%22+title%3D%22Seoul+Environment+Expo+2022+on+Twitter%22%3E%0A++++++++++++Seoul+Environment+Expo+2022%0A++++++++%3C%2Fa%3E%0A++++%3C%2Fp%3E%0A%0A%0A%0A%0A%0A%0A%0A%0A%0A%0A%0A%3Ch2%3EMore+Information%3C%2Fh2%3E%0ACheck+out+our+FAQ+section+here%3A%0A%3Ca+href%3D%22https%3A%2F%2Fdxclabs.com%2Ffaqs%2F%22%3EShowoff!+FAQs%3C%2Fa%3E%0A%3Ch2%3ECan't+find+what+you're+looking+for%3F%3C%2Fh2%3E%0A%3Cp%3EGive+us+a+call+at%3A+555+2222%3C%2Fp%3E%0A%3Cp%3EEmail+us+at%3A+%3Ca+href%3D%22mailto%3Ahello%40dxclabs.com%22%3Ehello%40dxclabs.com%3C%2Fa%3E%3C%2Fp%3E&expiry_text=%3Ch1%3ESign-up+for+Seoul+Environment+Expo+2022+is+now+closed.%3C%2Fh1%3E%0A%3Cp%3EWe+have+had+a+great+response+from+people+for+participation.%3C%2Fp%3E%0A%3Cp%3EUnfortunately%2C+registration+is+now+closed+and+you+won't+be+able+to+sign+up.%3C%2Fp%3E%0A%3Cp%3EWe're+really+sorry+to+disappoint+you.%3C%2Fp%3E%0A%3Ch2%3EOther+ways+to+be+involved%3A%3C%2Fh2%3E%0A%3Cp%3EBe+a+volunteer%3C%2Fp%3E%0A%3Cp%3ECome+and+watch%3C%2Fp%3E%0A%3Ch2%3EHow+can+we+watch%3F%3C%2Fh2%3E%0ATicket+sales+are+available+via+our+ticketing+partner%3A%0A%3Cb%3E%3Cu%3EEvent+Tix%3C%2Fu%3E%3C%2Fb%3E%0A%0A%0A%0A%0A%3Ch2%3EFollow+Us!%3C%2Fh2%3E%0A%0A%0A++++%3Cp%3EFacebook%3A%0A++++++++%3Ca+href%3D%22https%3A%2F%2Fwww.facebook.com%2Fdxclabs%22+target%3D%22_blank%22+title%3D%22Seoul+Environment+Expo+2022+on+Facebook%22%3E%0A++++++++++++Seoul+Environment+Expo+2022%0A++++++++%3C%2Fa%3E%0A++++%3C%2Fp%3E%0A%0A%0A%0A++++%3Cp%3EInstagram%3A%0A++++++++%3Ca+href%3D%22https%3A%2F%2Fwww.instagram.com%2Fdxclabs%2F%22+target%3D%22_blank%22+title%3D%22Seoul+Environment+Expo+2022+on+Instagram%22%3E%0A++++++++++++Seoul+Environment+Expo+2022%0A++++++++%3C%2Fa%3E%0A++++%3C%2Fp%3E%0A%0A%0A%0A++++%3Cp%3ETwitter%3A%0A++++++++%3Ca+href%3D%22https%3A%2F%2Ftwitter.com%2Fdxclabs%22+target%3D%22_blank%22+title%3D%22Seoul+Environment+Expo+2022+on+Twitter%22%3E%0A++++++++++++Seoul+Environment+Expo+2022%0A++++++++%3C%2Fa%3E%0A++++%3C%2Fp%3E%0A%0A%0A%0A%0A%0A%0A%0A%0A%0A%0A%0A%3Ch2%3EMore+Information%3C%2Fh2%3E%0ACheck+out+our+FAQ+section+here%3A%0A%3Ca+href%3D%22https%3A%2F%2Fdxclabs.com%2Ffaqs%2F%22%3EShowoff!+FAQs%3C%2Fa%3E%0A%3Ch2%3ECan't+find+what+you're+looking+for%3F%3C%2Fh2%3E%0A%3Cp%3EGive+us+a+call+at%3A+555+2222%3C%2Fp%3E%0A%3Cp%3EEmail+us+at%3A+%3Ca+href%3D%22mailto%3Ahello%40dxclabs.com%22%3Ehello%40dxclabs.com%3C%2Fa%3E%3C%2Fp%3E&overflow_text=%3Ch2%3ESign-up+for+Seoul+Environment+Expo+2022+is+full!%3C%2Fh2%3E%0A%3Cp%3EWe+have+had+a+great+response+from+people+for+participation!%3C%2Fp%3E%0A%3Cp%3EAs+we+are+full%2C+we've+put+you+in+a+wait+list.%3C%2Fp%3E%0A%3Cp%3EPlaces+do+become+available+now-and-then+and+we'll+let+you+know+as+soon+as+we+know+about+any+new+places.%3C%2Fp%3E%0A%3Ch2%3EOther+ways+to+be+involved%3A%3C%2Fh2%3E%0A%3Cp%3EBe+a+volunteer%3C%2Fp%3E%0A%3Cp%3ECome+and+watch%3C%2Fp%3E%0A%3Ch2%3EHow+can+we+watch%3F%3C%2Fh2%3E%0ATicket+sales+are+available+via+our+ticketing+partner%3A%0A%3Cb%3E%3Cu%3EEvent+Tix%3C%2Fu%3E%3C%2Fb%3E%0A%0A%0A%0A%0A%3Ch2%3EFollow+Us!%3C%2Fh2%3E%0A%0A%0A++++%3Cp%3EFacebook%3A%0A++++++++%3Ca+href%3D%22https%3A%2F%2Fwww.facebook.com%2Fdxclabs%22+target%3D%22_blank%22+title%3D%22Seoul+Environment+Expo+2022+on+Facebook%22%3E%0A++++++++++++Seoul+Environment+Expo+2022%0A++++++++%3C%2Fa%3E%0A++++%3C%2Fp%3E%0A%0A%0A%0A++++%3Cp%3EInstagram%3A%0A++++++++%3Ca+href%3D%22https%3A%2F%2Fwww.instagram.com%2Fdxclabs%2F%22+target%3D%22_blank%22+title%3D%22Seoul+Environment+Expo+2022+on+Instagram%22%3E%0A++++++++++++Seoul+Environment+Expo+2022%0A++++++++%3C%2Fa%3E%0A++++%3C%2Fp%3E%0A%0A%0A%0A++++%3Cp%3ETwitter%3A%0A++++++++%3Ca+href%3D%22https%3A%2F%2Ftwitter.com%2Fdxclabs%22+target%3D%22_blank%22+title%3D%22Seoul+Environment+Expo+2022+on+Twitter%22%3E%0A++++++++++++Seoul+Environment+Expo+2022%0A++++++++%3C%2Fa%3E%0A++++%3C%2Fp%3E%0A%0A%0A%0A%0A%0A%0A%0A%0A%0A%0A%0A%3Ch2%3EMore+Information%3C%2Fh2%3E%0ACheck+out+our+FAQ+section+here%3A%0A%3Ca+href%3D%22https%3A%2F%2Fdxclabs.com%2Ffaqs%2F%22%3EShowoff!+FAQs%3C%2Fa%3E%0A%3Ch2%3ECan't+find+what+you're+looking+for%3F%3C%2Fh2%3E%0A%3Cp%3EGive+us+a+call+at%3A+555+2222%3C%2Fp%3E%0A%3Cp%3EEmail+us+at%3A+%3Ca+href%3D%22mailto%3Ahello%40dxclabs.com%22%3Ehello%40dxclabs.com%3C%2Fa%3E%3C%2Fp%3E