Class: Actions::Katello::ContentView::Remove

Inherits:
EntryAction
  • Object
show all
Includes:
Helpers::ContentViewAutoPublisher
Defined in:
app/lib/actions/katello/content_view/remove.rb

Instance Method Summary collapse

Methods included from Helpers::ContentViewAutoPublisher

#auto_publish_view, #auto_publish_views, included, #trigger_auto_publish

Instance Method Details

#check_version_deletion(versions, cv_envs) ⇒ Object 



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# File 'app/lib/actions/katello/content_view/remove.rb', line 92

def check_version_deletion(versions, cv_envs)
  versions.each do |version|
    version.environments.each do |env|
      if cv_envs.none? { |cv_env| cv_env.content_view_version == version && cv_env.environment == env }
        fail _("Cannot delete version while it is in environment %s") % env.name
      end
    end
  end
end

#combined_cv_envs(cv_envs, versions) ⇒ Object 



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# File 'app/lib/actions/katello/content_view/remove.rb', line 148

def combined_cv_envs(cv_envs, versions)
  (cv_envs + versions.flat_map(&:content_view_environments)).uniq
end

#cve_exists?(environment_id, content_view_id) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/lib/actions/katello/content_view/remove.rb', line 152

def cve_exists?(environment_id, content_view_id)
  ::Katello::ContentViewEnvironment.where(:environment_id => environment_id,
                                          :content_view_id => content_view_id
                                         ).exists?
end

#cve_exists_by_id?(cv_env_id) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/lib/actions/katello/content_view/remove.rb', line 158

def cve_exists_by_id?(cv_env_id)
  ::Katello::ContentViewEnvironment.where(:id => cv_env_id).exists?
end

#destroy_host_and_hostgroup_associations(content_view:) ⇒ Object 



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# File 'app/lib/actions/katello/content_view/remove.rb', line 82

def destroy_host_and_hostgroup_associations(content_view:)
  # Destroy hostgroup content facets associated with this content view
  hostgroup_content_facet_ids = content_view.hostgroup_content_facets.ids
  ::Katello::Hostgroup::ContentFacet.where(:id => hostgroup_content_facet_ids).destroy_all

  host_ids = content_view.hosts.ids
  ::Katello::Host::ContentFacet.where(:host_id => host_ids).destroy_all
  ::Katello::Host::SubscriptionFacet.where(:host_id => host_ids).destroy_all
end

#finalize ⇒ Object 



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# File 'app/lib/actions/katello/content_view/remove.rb', line 106

def finalize
  if input[:destroy_content_view]
    content_view = ::Katello::ContentView.find(input[:content_view_id])
    content_view.content_view_repositories.each(&:destroy)
    content_view.destroy!
  else
    input[:content_view_history_ids].each do |history_id|
      history = ::Katello::ContentViewHistory.find_by(:id => history_id)
      if history
        history.status = ::Katello::ContentViewHistory::SUCCESSFUL
        history.save!
      end
    end
  end
end

#humanized_name ⇒ Object 



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# File 'app/lib/actions/katello/content_view/remove.rb', line 102

def humanized_name
  _("Remove Versions and Associations")
end

#plan(content_view, options) ⇒ Object

Options: (note that all are optional) content_view_environments - content view environments to delete content_view_versions - view versions to delete system_content_view_id - content view to reassociate systems with system_environment_id - environment to reassociate systems with key_content_view_id - content view to reassociate actvation keys with key_environment_id - environment to reassociate activation keys with hostgroup_content_view_environment_id - content view environment to reassociate host groups with destroy_content_view - delete the CV completely along with all cv versions and environments organization_destroy rubocop:disable Metrics/MethodLength rubocop:disable Metrics/CyclomaticComplexity



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# File 'app/lib/actions/katello/content_view/remove.rb', line 21

def plan(content_view, options)
  cv_envs = options.fetch(:content_view_environments, [])
  versions = options.fetch(:content_view_versions, [])
  organization_destroy = options.fetch(:organization_destroy, false)
  skip_repo_destroy = options.fetch(:skip_repo_destroy, false)
  action_subject(content_view)
  validate_options(content_view, cv_envs, versions, options) unless organization_destroy

  all_cv_envs = combined_cv_envs(cv_envs, versions)
  check_version_deletion(versions, cv_envs)

  sequence do
    unless organization_destroy
      concurrence do
        all_cv_envs.each do |cv_env|
          if cv_env.hosts.any? || cv_env.activation_keys.any? || cv_env.hostgroups.any?
            plan_action(ContentViewEnvironment::ReassignObjects, cv_env, options)
          end
        end
      end
    end

    cv_histories = []
    all_cv_envs.each do |cve|
      cv_histories << ::Katello::ContentViewHistory.create!(:content_view_version => cve.content_view_version,
                                                            :user => ::User.current.,
                                                            :environment => cve.environment,
                                                            :status => ::Katello::ContentViewHistory::IN_PROGRESS,
                                                            :action => ::Katello::ContentViewHistory.actions[:removal],
                                                            :task => self.task)
      plan_action(ContentViewEnvironment::Destroy,
                  cve,
                  :skip_repo_destroy => skip_repo_destroy,
                  :organization_destroy => organization_destroy)
    end

    versions.each do |version|
      ::Katello::ContentViewHistory.create!(:content_view_version => version,
                                            :user => ::User.current.,
                                            :action => ::Katello::ContentViewHistory.actions[:removal],
                                            :status => ::Katello::ContentViewHistory::IN_PROGRESS, :task => self.task)
      plan_action(ContentViewVersion::Destroy, version,
                  :skip_environment_check => true,
                  :skip_destroy_env_content => true)
    end
    if options[:destroy_content_view] && SmartProxy.pulp_primary&.pulp3_enabled?
      plan_action(Actions::Pulp3::ContentView::DeleteRepositoryReferences, content_view, SmartProxy.pulp_primary)
    end
    plan_self(content_view_id: content_view.id,
              destroy_content_view: options[:destroy_content_view],
              environment_ids: cv_envs.map(&:environment_id),
              environment_names: cv_envs.map { |cve| cve.environment.name },
              version_ids: versions.map(&:id),
              content_view_history_ids: cv_histories.map { |history| history.id })

    if organization_destroy
      destroy_host_and_hostgroup_associations(content_view: content_view)
    end
  end
end

#validate_options(_content_view, cv_envs, versions, options) ⇒ Object 



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# File 'app/lib/actions/katello/content_view/remove.rb', line 122

def validate_options(_content_view, cv_envs, versions, options)
  if !options[:destroy_content_view] && cv_envs.empty? && versions.empty?
    fail _("Either environments or versions must be specified.")
  end
  all_cv_envs = combined_cv_envs(cv_envs, versions)

  single_env_hosts_exist = all_cv_envs.flat_map(&:hosts).any? do |host|
    !host.content_facet.multi_content_view_environment?
  end
  if single_env_hosts_exist && !cve_exists?(options[:system_environment_id], options[:system_content_view_id])
    fail _("Unable to reassign systems. Please check system_content_view_id and system_environment_id.")
  end

  single_env_keys_exist = all_cv_envs.flat_map(&:activation_keys).any? do |key|
    !key.multi_content_view_environment?
  end
  if single_env_keys_exist && !cve_exists?(options[:key_environment_id], options[:key_content_view_id])
    fail _("Unable to reassign activation_keys. Please check activation_key_content_view_id and activation_key_environment_id.")
  end

  hostgroups_exist = all_cv_envs.flat_map(&:hostgroups).any?
  if hostgroups_exist && !cve_exists_by_id?(options[:hostgroup_content_view_environment_id])
    fail _("Unable to reassign host groups. Please check hostgroup_content_view_environment_id.")
  end
end