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Viewing changes to lib/lp/registry/browser/distroseries.py

  • Committer: Launchpad Patch Queue Manager
  • Date: 2011-08-16 19:34:28 UTC
  • mfrom: (13697.3.2 more-820456)
  • Revision ID: launchpad@pqm.canonical.com-20110816193428-22c8cn0svm1w17qi
[r=gmb][bug=820456] Never hide the search box on +localpackagediffs.

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lib/lp/registry/browser/distroseries.py
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        return BatchNavigator(differences, self.request)
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    @cachedproperty
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    def has_differences(self):
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        """Whether or not differences between this derived series and
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        its parent exist.
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        """
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        # Performance optimisation: save a query if we have differences
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        # to show in the batch.
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        if self.cached_differences.batch.total() > 0:
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            return True
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        else:
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            # Here we check the whole dataset since the empty batch
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            # might be filtered.
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            differences = getUtility(
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                IDistroSeriesDifferenceSource).getForDistroSeries(
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                    self.context,
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                    difference_type=self.differences_type,
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                    status=(
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                        DistroSeriesDifferenceStatus.NEEDS_ATTENTION,
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                        DistroSeriesDifferenceStatus.BLACKLISTED_CURRENT))
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            return not differences.is_empty()
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    def parent_changelog_url(self, distroseriesdifference):
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        """The URL to the /parent/series/+source/package/+changelog """
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        distro = distroseriesdifference.parent_series.distribution