Merge pull request #4422 from normanjaeckel/FixCascadeAndAutoupdate
Fixed deletion of motions with change recommendations. Fixed #4415.
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commit
5c840893ac
@ -225,8 +225,13 @@ def handle_changed_elements(elements: Iterable[Element]) -> None:
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for element in elements:
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if element.get("reload"):
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model = get_model_from_collection_string(element["collection_string"])
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instance = model.objects.get(pk=element["id"])
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element["full_data"] = instance.get_full_data()
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try:
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instance = model.objects.get(pk=element["id"])
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except model.DoesNotExist:
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# The instance was deleted so we set full_data explicitly to None.
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element["full_data"] = None
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else:
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element["full_data"] = instance.get_full_data()
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# Save histroy here using sync code.
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history_instances = save_history(elements)
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@ -176,7 +176,7 @@ def CASCADE_AND_AUTOUODATE(
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collector: Any, field: Any, sub_objs: Any, using: Any
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) -> None:
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"""
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Like models.SET_NULL but also informs the autoupdate system about the
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Like models.CASCADE but also informs the autoupdate system about the
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root rest element of the also deleted instance.
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"""
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if len(sub_objs) != 1:
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