bitbake: toaster: prevent exception when Project.release is null
Project.release can be null. This causes an exception when calling get_all_compatible_layer_versions(), as the query to fetch the layer versions references release.branch_name. Add a guard to the function so that an empty queryset is returned if the release isn't set for a project. (Bitbake rev: 6919a2b2e412a9e7b652a6bc191e7c1bed035222) Signed-off-by: Elliot Smith <elliot.smith@intel.com> Signed-off-by: Michael Wood <michael.g.wood@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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@ -264,11 +264,17 @@ class Project(models.Model):
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def get_all_compatible_layer_versions(self):
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""" Returns Queryset of all Layer_Versions which are compatible with
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this project"""
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queryset = Layer_Version.objects.filter(
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(Q(up_branch__name=self.release.branch_name) &
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Q(build=None) &
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Q(project=None)) |
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Q(project=self))
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queryset = None
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# guard on release, as it can be null
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if self.release:
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queryset = Layer_Version.objects.filter(
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(Q(up_branch__name=self.release.branch_name) &
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Q(build=None) &
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Q(project=None)) |
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Q(project=self))
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else:
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queryset = Layer_Version.objects.none()
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return queryset
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