Opened 6 years ago
Closed 6 years ago
#29121 closed Bug (invalid)
Admin ChangeList trims off multi-valued query parameters
| Reported by: | Jeffrey Bian | Owned by: | nobody |
|---|---|---|---|
| Component: | contrib.admin | Version: | dev |
| Severity: | Normal | Keywords: | custom ChangeList admin |
| Cc: | Triage Stage: | Unreviewed | |
| Has patch: | yes | Needs documentation: | no |
| Needs tests: | no | Patch needs improvement: | no |
| Easy pickings: | yes | UI/UX: | no |
Description
In contrib.admin.views.main module - ChangeList class constructor, when populating self.params with GET query parameters, it converts it into a single valued dict.
E.g., for customized parameters like "tag=1&tag=10&tag=3", only one value will be preserved.
https://github.com/django/django/blob/master/django/contrib/admin/views/main.py#L66
Suggested fix:
Instead of calling request.GET.items(), usse request.GET.lists() so to preserve all values. Thus the line reads:
self.params = dict(request.GET.lists())
This will flatten the dict while making the multiple values of a key into a list.
Patch below in attachment.
Regards,
Attachments (1)
Change History (2)
by , 6 years ago
| Attachment: | fix_changelist_params.patch added |
|---|
comment:1 by , 6 years ago
| Resolution: | → invalid |
|---|---|
| Status: | new → closed |
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