Sort image source choices by name for volume
When creating a volume and selecting to use image as a source we get a dropdown of the images that we can select but this list is not sorted based on image name. This changes so that it's sorted by the image name ascending to match the instance launch dialog that already lists images in ascending order by name. Change-Id: I17212e460e307e08b2b6c2a8a68a14ffde8cc04b
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@ -252,12 +252,15 @@ class CreateForm(forms.SelfHandlingForm):
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request.user.tenant_id)
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if images:
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source_type_choices.append(("image_source", _("Image")))
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choices = [('', _("Choose an image"))]
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choices = []
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for image in images:
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image.bytes = image.size
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image.size = functions.bytes_to_gigabytes(image.bytes)
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choices.append((image.id, image))
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self.fields['image_source'].choices = choices
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sorted_choices = sorted(
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choices, key=lambda x: (x[1].name if x[1].name else ''))
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sorted_choices.insert(0, ('', _("Choose an image")))
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self.fields['image_source'].choices = sorted_choices
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else:
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del self.fields['image_source']
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