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Add progress support when deleting a batch

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b/c we must delete all rows individually, and some batches can be
several thousand rows each
This commit is contained in:
Lance Edgar 2022-01-09 19:25:18 -06:00
parent 8579b89002
commit cabe422508
2 changed files with 58 additions and 6 deletions
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12
tailbone/views/master.py
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@ -100,6 +100,7 @@ class MasterView(View):
viewable = True
editable = True
deletable = True
delete_requires_progress = False
delete_confirm = 'full'
bulk_deletable = False
set_deletable = False
@ -1590,10 +1591,13 @@ class MasterView(View):
if isinstance(result, httpexceptions.HTTPException):
return result
self.delete_instance(instance)
self.request.session.flash("{} has been deleted: {}".format(
self.get_model_title(), instance_title))
return self.redirect(self.get_after_delete_url(instance))
if self.delete_requires_progress:
return self.delete_instance_with_progress(instance)
else:
self.delete_instance(instance)
self.request.session.flash("{} has been deleted: {}".format(
self.get_model_title(), instance_title))
return self.redirect(self.get_after_delete_url(instance))
form.readonly = True
return self.render_to_response('delete', {