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#
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# Copyright 2014 Red Hat, Inc.
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#
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# This software is licensed to you under the GNU General Public
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# License as published by the Free Software Foundation; either version
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# 2 of the License (GPLv2) or (at your option) any later version.
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# There is NO WARRANTY for this software, express or implied,
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# including the implied warranties of MERCHANTABILITY,
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# NON-INFRINGEMENT, or FITNESS FOR A PARTICULAR PURPOSE. You should
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# have received a copy of GPLv2 along with this software; if not, see
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# http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
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module Actions
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module Pulp
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module Consumer
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class ContentPresenter < Helpers::Presenter::Base
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def humanized_output
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if task_result_packages
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ret = []
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if task_result_packages.any?
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ret.concat(task_result_packages.map { |package| package[:qname] })
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else
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ret << humanized_no_package
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end
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if humanized_errors
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ret.concat(humanized_errors)
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end
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return ret.join("\n")
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end
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end
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private
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def task_result
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action.external_task && action.external_task[:result]
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end
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def task_result_details
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task_result && task_result[:details]
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end
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def task_rpm_details
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task_result_details &&
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task_result_details[:rpm] &&
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task_result_details[:rpm][:details]
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end
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def task_errors
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task_rpm_details && task_rpm_details[:errors]
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end
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def task_result_packages
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if task_rpm_details
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task_rpm_details[:resolved] + task_rpm_details[:deps]
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end
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end
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def humanized_errors
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if task_errors
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task_errors.map { |k, v| "#{k}: #{v}" }
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end
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end
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def humanized_no_package
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case action
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when Consumer::ContentInstall
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_("No new packages installed")
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when Consumer::ContentUninstall
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_("No packages removed")
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end
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end
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end
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end
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end
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end
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