#26810: DATA_UPLOAD_MAX_NUMBER_FIELDS not taken into account in admin mass
actions
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Reporter: Adys | Owner: nobody
Type: Uncategorized | Status: new
Component: Uncategorized | Version: 1.10
Severity: Normal | Resolution:
Keywords: | Triage Stage: Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
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Comment (by cristianocca):
{{{
Allow a "select everything" that does not use individual POST fields
(hard, but best experience)
}}}
Makes the most sense to me.
I'm still not sure why is it currently an issue, considering the page size
should be something between 100 and 1000, above this django will start to
die anyways trying to fetch everything into memory and then the for loop
on the template rendering, so the initial post shouldn't really be getting
an error unless you use an incredibly high page size.
Does the issue come from the second post after the confirmation page? If
this is the case, I think that this page is really bad when the "select
all" option is used. You shouldn't be loading the whole table into memory
and then render it on the preview page, it will get even worse with
cascade deletes and related objects. So I really think the "select all"
behaviour should be improved to use a bulk delete operation and do not
send every selected ID on a post request, neither render everything on the
template.
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Ticket URL: <https://code.djangoproject.com/ticket/26810#comment:7>
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