Class: Concepts::VersionsController

Inherits:
ApplicationController
  • Object
show all
Includes:
RDFSyncService::Helper
Defined in:
app/controllers/concepts/versions_controller.rb

Overview

Copyright 2011-2013 innoQ Deutschland GmbH

Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Instance Method Summary collapse

Methods included from RDFSyncService::Helper

#triplestore_syncer

Instance Method Details

#branch ⇒ Object 



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# File 'app/controllers/concepts/versions_controller.rb', line 59

def branch
  concept_scope = Iqvoc::Concept.base_class.by_origin(params[:origin])
  current_concept = concept_scope.published.last!

  if draft_concept = concept_scope.unpublished.last
    raise "There already is an unpublished version for concept '#{draft_concept.origin}'"
  end

  authorize! :branch, current_concept

  new_version = nil
  ActiveRecord::Base.transaction do
    new_version = current_concept.branch(current_user)
    new_version.save!
    Iqvoc.change_note_class.create! do |note|
      note.owner = new_version
      note.language = I18n.locale.to_s
      note.annotations_attributes = [
        { namespace: 'dct', predicate: 'creator', value: current_user.name },
        { namespace: 'dct', predicate: 'modified', value: DateTime.now.to_s }
      ]
    end
  end
  flash[:success] = t('txt.controllers.versioning.branched')
  redirect_to edit_concept_path(published: 0, id: new_version)
end

#consistency_check ⇒ Object 



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# File 'app/controllers/concepts/versions_controller.rb', line 125

def consistency_check
  concept = Iqvoc::Concept.base_class.
      by_origin(params[:origin]).
      unpublished.
      last!

  authorize! :check_consistency, concept

  if concept.publishable?
    flash[:success] = t('txt.controllers.versioning.consistency_check_success')
    redirect_to concept_path(published: 0, id: concept)
  else
    flash[:error] = t('txt.controllers.versioning.consistency_check_error')
    redirect_to edit_concept_path(published: 0, id: concept, full_consistency_check: '1')
  end
end

#lock ⇒ Object 



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# File 'app/controllers/concepts/versions_controller.rb', line 86

def lock
  new_version = Iqvoc::Concept.base_class.
      by_origin(params[:origin]).
      unpublished.
      last!

  if new_version.locked?
    raise "Concept with origin '#{new_version.origin}' is already locked."
  end

  authorize! :lock, new_version

  new_version.lock_by_user(current_user.id)
  new_version.save validate: false

  flash[:success] = t('txt.controllers.versioning.locked')
  redirect_to edit_concept_path(published: 0, id: new_version)
end

#merge ⇒ Object 



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# File 'app/controllers/concepts/versions_controller.rb', line 20

def merge
  concept_scope = Iqvoc::Concept.base_class.by_origin(params[:origin])

  current_concept = concept_scope.published.last
  new_version = concept_scope.unpublished.last

  unless new_version
    raise ActiveRecord::RecordNotFound,
        "Can't find draft concept with origin '#{params[:origin]}'"
  end

  authorize! :merge, new_version

  ActiveRecord::Base.transaction do
    new_version.rdf_updated_at = nil
    new_version.publish
    new_version.unlock
    if new_version.publishable?
      new_version.save

      if current_concept && !current_concept.destroy
        flash[:error] = t('txt.controllers.versioning.merged_delete_error')
        redirect_to concept_path(published: 0, id: new_version)
      end

      if Iqvoc.config['triplestore.autosync']
       synced = triplestore_syncer.sync([new_version]) # XXX: blocking
       flash[:warning] = 'triplestore synchronization failed' unless synced # TODO: i18n
      end

      flash[:success] = t('txt.controllers.versioning.published')
      redirect_to concept_path(id: new_version)
    else
      flash[:error] = t('txt.controllers.versioning.merged_publishing_error')
      redirect_to concept_path(published: 0, id: new_version)
    end
  end
end

#to_review ⇒ Object 



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# File 'app/controllers/concepts/versions_controller.rb', line 142

def to_review
  concept = Iqvoc::Concept.base_class.
      by_origin(params[:origin]).
      unpublished.
      last!

  authorize! :send_to_review, concept
  concept.to_review

  authorize! :unlock, concept
  concept.unlock

  concept.save!
  flash[:success] = t('txt.controllers.versioning.to_review_success')
  redirect_to concept_path(published: 0, id: concept)
end

#unlock ⇒ Object 



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# File 'app/controllers/concepts/versions_controller.rb', line 105

def unlock
  new_version = Iqvoc::Concept.base_class.
      by_origin(params[:origin]).
      unpublished.
      last!

  unless new_version.locked?
    raise "Concept with origin '#{new_version.origin}' is not locked."
  end

  authorize! :unlock, new_version

  new_version.unlock
  new_version.save validate: false

  flash[:success] = t('txt.controllers.versioning.unlocked')

  redirect_to concept_path(published: 0, id: new_version)
end