#21003: BaseGeometryWidget is not idempotent
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Reporter: leplatrem | Owner: nobody
Type: | Status: new
Cleanup/optimization | Version:
Component: GIS | 1.6-beta-1
Severity: Normal | Resolution:
Keywords: | Triage Stage: Accepted
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 1 | UI/UX: 0
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Comment (by leplatrem):
Hum, unless I don't get it, it's wrong.
In your proposition, you assign the database field srid to the data coming
for the widget, whereas you should be using the widget's srid !
Something like this :
::
if not data.srid:
data.srid = self.widget.map_srid
If you want to see another approach, for example, in django-leaflet, I did
that to fix that problem:
https://github.com/makinacorpus/django-
leaflet/blob/add_leaflet_form_widget_and_admin/leaflet/templates/leaflet/widget.html#L34
Which is a consequence of the lack of modularity mentionned in #20998:
because in this particular case, what is transmitted between the field and
and the widgets is EWKT !
--
Ticket URL: <https://code.djangoproject.com/ticket/21003#comment:2>
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