Class: ArchivalObjectsController

Inherits:
ApplicationController show all
Defined in:
frontend/app/controllers/archival_objects_controller.rb

Instance Method Summary collapse

Methods inherited from ApplicationController

#archivesspace, can_access?, permission_mappings, set_access_control

Instance Method Details

#accept_children ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 148

def accept_children
  handle_accept_children(JSONModel(:archival_object))
end

#add_children ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 249

def add_children
  @parent = JSONModel(:archival_object).find(params[:id])
  @resource_uri = @parent['resource']['ref']

  if params[:archival_record_children].blank? or params[:archival_record_children]["children"].blank?

    @children = ArchivalObjectChildren.new
    flash.now[:error] = t("rde.messages.no_rows")

  else
    children_data = cleanup_params_for_schema(params[:archival_record_children], JSONModel(:archival_record_children).schema)

    begin
      @children = ArchivalObjectChildren.from_hash(children_data, false)

      if params["validate_only"] == "true"
        @exceptions = @children.children.collect {|c| JSONModel(:archival_object).from_hash(c, false)._exceptions}

        error_count = @exceptions.select {|e| !e.empty?}.length
        if error_count > 0
          flash.now[:error] = t("rde.messages.rows_with_errors", :count => error_count)
        else
          flash.now[:success] = t("rde.messages.rows_no_errors")
        end

        return render_aspace_partial :partial => "shared/rde"
      else
        @children.save(:archival_object_id => @parent.id)
      end

      return render :plain => t("rde.messages.success")
    rescue JSONModel::ValidationException => e
      @exceptions = @children.children.collect {|c| JSONModel(:archival_object).from_hash(c, false)._exceptions}

      if @exceptions.all?(&:blank?)
        e.errors.each { |key, vals| flash.now[:error] = "#{key} : #{vals.join('<br/>')}" }
      else
        flash.now[:error] = t("rde.messages.rows_with_errors", :count => @exceptions.select {|e| !e.empty?}.length)
      end
    end

  end

  render_aspace_partial :partial => "shared/rde"
end

#create ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 57

def create
  handle_crud(:instance => :archival_object,
              :find_opts => find_opts,
              :on_invalid => ->() {
                if inline?
                  render_aspace_partial :partial => "new_inline"
                else
                  render action: :new
                end
              },
              :on_valid => ->(id) {

                resource = @archival_object['resource']['_resolved']
                parent = @archival_object['parent'] ? @archival_object['parent']['_resolved'] : false

                success_message = @archival_object.parent ?
                                    t("archival_object._frontend.messages.created_with_parent", archival_object_display_string: @archival_object.title, parent_display_string: parent['title'], resource_title: resource['title']) :
                                    t("archival_object._frontend.messages.created", archival_object_display_string: @archival_object.title, resource_title: resource['title'])
                if params.has_key?(:plus_one)
                  flash[:success] = success_message
                else
                  flash.now[:success] = success_message
                end

                if @archival_object["is_slug_auto"] == false &&
                   @archival_object["slug"] == nil &&
                   params["archival_object"] &&
                   params["archival_object"]["is_slug_auto"] == "1"

                  if params.has_key?(:plus_one)
                    flash[:warning] = t("slug.autogen_disabled")
                  else
                    flash.now[:warning] = t("slug.autogen_disabled")
                  end
                end
                if inline?
                  render_aspace_partial :partial => "archival_objects/edit_inline"
                else
                  id = ArchivalObject.id_for(@archival_object.uri)
                  resource_id = Resource.id_for(@archival_object.resource['ref'])
                  redirect_to controller: :resources, action: :edit, id: resource_id, anchor: "tree::archival_object_#{id}"
                end
              })
end

#current_record ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 130

def current_record
  @archival_object
end

#defaults ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 153

def defaults
  defaults = DefaultValues.get 'archival_object'

  values = defaults ? defaults.form_values : {}

  @archival_object = JSONModel(:archival_object).new(values)._always_valid!

  @archival_object.display_string = t("default_values.form_title.archival_object")

  render "defaults"
end

#delete ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 211

def delete
  archival_object = JSONModel(:archival_object).find(params[:id])

  previous_record = begin
    JSONModel::HTTP.get_json("#{archival_object['uri']}/previous")
  rescue RecordNotFound
    nil
  end
  begin
    archival_object.delete
  rescue ConflictException => e
    flash[:error] = t("archival_object._frontend.messages.delete_conflict", :error => t("errors.#{e.conflicts}", :default => e.message))
    resolver = Resolver.new(archival_object['uri'])
    return redirect_to resolver.view_uri
  end

  flash[:success] = t("archival_object._frontend.messages.deleted", archival_object_display_string: archival_object.title)

  if previous_record
    redirect_to :controller => :resources, :action => :show, :id => JSONModel(:resource).id_for(archival_object['resource']['ref']), :anchor => "tree::archival_object_#{JSONModel(:archival_object).id_for(previous_record['uri'])}"
  else
    # no previous node, so redirect to the resource
    resolver = Resolver.new(archival_object['resource']['ref'])
    redirect_to resolver.view_uri
  end
end

#edit ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 43

def edit
  new_find_opts = find_opts
  new_find_opts["resolve[]"].push("top_container::container_locations")

  @archival_object = JSONModel(:archival_object).find(params[:id], new_find_opts)

  if @archival_object.suppressed
    return redirect_to(:action => :show, :id => params[:id], :inline => params[:inline])
  end

  render_aspace_partial :partial => "archival_objects/edit_inline" if inline?
end

#models_in_graph ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 355

def models_in_graph
  list_uri = JSONModel(:archival_object).uri_for(params[:id]) + "/models_in_graph"
  list = JSONModel::HTTP.get_json(list_uri)

  render :json => list.select { |type| type != "lang_material" }.map {|type|
    [type, t("#{type == 'archival_object' ? 'resource_component' : type}._singular")]
  }
end

#new ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 9

def new
  if params[:duplicate_from_archival_object]
    new_find_opts = find_opts
    new_find_opts["resolve[]"].push("top_container::container_locations")

    archival_object_id = params[:duplicate_from_archival_object][:uri].split('/').pop

    @archival_object = JSONModel(:archival_object).find(archival_object_id, new_find_opts)
    @archival_object.ref_id = nil
    @archival_object.instances = []
    @archival_object.position = params[:position]

    flash[:success] = t("archival_object._frontend.messages.duplicated", archival_object_display_string: @archival_object.display_string)
  else
    @archival_object = ArchivalObject.new._always_valid!
    @archival_object.parent = {'ref' => ArchivalObject.uri_for(params[:archival_object_id])} if params.has_key?(:archival_object_id)
    @archival_object.resource = {'ref' => Resource.uri_for(params[:resource_id])} if params.has_key?(:resource_id)
    @archival_object.position = params[:position]
    if defaults = user_defaults('archival_object')
      @archival_object.update(defaults.values)
    end

    if params[:accession_id]
      acc = Accession.find(params[:accession_id], find_opts)
      @archival_object.populate_from_accession(acc)

      flash.now[:info] = t("archival_object._frontend.messages.spawned", accession_display_string: acc.title)
      flash[:spawned_from_accession] = acc.id
    end
  end

  return render_aspace_partial :partial => "archival_objects/new_inline" if inline?
end

#publish ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 296

def publish
  @archival_object = JSONModel(:archival_object).find(params[:id], find_opts)

  response = JSONModel::HTTP.post_form("#{@archival_object.uri}/publish")

  if response.code == '200'
    flash[:success] = t("archival_object._frontend.messages.published", archival_object_title: @archival_object.title)
  else
    flash[:error] = ASUtils.json_parse(response.body)['error'].to_s
  end

  redirect_to "#{request.referer}#tree::archival_object_#{params[:id]}"
end

#rde ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 239

def rde
  @parent = JSONModel(:archival_object).find(params[:id])
  @resource_uri = @parent['resource']['ref']
  @children = ArchivalObjectChildren.new
  @exceptions = []

  render_aspace_partial :partial => "shared/rde"
end

#show ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 134

def show
  @resource_id = params['resource_id']

  new_find_opts = find_opts
  new_find_opts["resolve[]"].push("top_container::container_locations")

  @archival_object = JSONModel(:archival_object).find(params[:id], new_find_opts)

  flash.now[:info] = t("archival_object._frontend.messages.suppressed_info") if @archival_object.suppressed

  render_aspace_partial :partial => "archival_objects/show_inline" if inline?
end

#suppress ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 337

def suppress
  archival_object = JSONModel(:archival_object).find(params[:id])
  archival_object.set_suppressed(true)

  flash[:success] = t("archival_object._frontend.messages.suppressed", archival_object_title: archival_object.title)
  redirect_to(:controller => :resources, :action => :show, :id => JSONModel(:resource).id_for(archival_object['resource']['ref']), :anchor => "tree::archival_object_#{params[:id]}")
end

#transfer ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 186

def transfer
  begin
    post_data = {
      :target_resource => params["transfer"]["ref"],
      :component => JSONModel(:archival_object).uri_for(params[:id])
    }

    response = JSONModel::HTTP.post_form("/repositories/#{session[:repo_id]}/component_transfers", post_data)

    if response.code == '200'
      @archival_object = JSONModel(:archival_object).find(params[:id], find_opts)
      resource = @archival_object['resource']['_resolved']
      flash[:success] = t("archival_object._frontend.messages.transfer_success", archival_object_display_string: @archival_object.title, resource_title: resource['title'])
      redirect_to :controller => :resources, :action => :edit, :id => JSONModel(:resource).id_for(params["transfer"]["ref"]), :anchor => "tree::archival_object_#{params[:id]}"
    else
      raise ASUtils.json_parse(response.body)['error'].to_s
    end

  rescue Exception => e
    flash[:error] = t("archival_object._frontend.messages.transfer_error", :exception => e)
    redirect_to :controller => :resources, :action => :edit, :id => params["transfer"]["current_resource_id"], :anchor => "tree::archival_object_#{params[:id]}"
  end
end

#unpublish ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 311

def unpublish
  @archival_object = JSONModel(:archival_object).find(params[:id], find_opts)

  response = JSONModel::HTTP.post_form("#{@archival_object.uri}/unpublish")

  if response.code == '200'
    flash[:success] = t("archival_object._frontend.messages.unpublished", archival_object_title: @archival_object.title)
  else
    flash[:error] = ASUtils.json_parse(response.body)['error'].to_s
  end

  redirect_to "#{request.referer}#tree::archival_object_#{params[:id]}"
end

#unsuppress ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 346

def unsuppress
  archival_object = JSONModel(:archival_object).find(params[:id])
  archival_object.set_suppressed(false)

  flash[:success] = t("archival_object._frontend.messages.unsuppressed", archival_object_title: archival_object.title)
  redirect_to(:controller => :resources, :action => :show, :id => JSONModel(:resource).id_for(archival_object['resource']['ref']), :anchor => "tree::archival_object_#{params[:id]}")
end

#update ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 103

def update
  params['archival_object']['position'] = params['archival_object']['position'].to_i if params['archival_object']['position']

  @archival_object = JSONModel(:archival_object).find(params[:id], find_opts)
  resource = @archival_object['resource']['_resolved']
  parent = @archival_object['parent'] ? @archival_object['parent']['_resolved'] : false
  handle_crud(:instance => :archival_object,
              :obj => @archival_object,
              :on_invalid => ->() { return render_aspace_partial :partial => "edit_inline" },
              :on_valid => ->(id) {

                flash_success = parent ?
                  t("archival_object._frontend.messages.updated_with_parent", archival_object_display_string: @archival_object.title) :
                  t("archival_object._frontend.messages.updated", archival_object_display_string: @archival_object.title)
                flash.now[:success] = flash_success
                if @archival_object["is_slug_auto"] == false &&
                   @archival_object["slug"] == nil &&
                   params["archival_object"] &&
                   params["archival_object"]["is_slug_auto"] == "1"

                  flash.now[:warning] = t("slug.autogen_disabled")
                end

                render_aspace_partial :partial => "edit_inline"
              })
end

#update_defaults ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 166

def update_defaults
  begin
    DefaultValues.from_hash({
                              "record_type" => "archival_object",
                              "lock_version" => params[:archival_object].delete('lock_version'),
                              "defaults" => cleanup_params_for_schema(
                                                                      params[:archival_object],
                                                                      JSONModel(:archival_object).schema
                                                                      )
                            }).save

    flash[:success] = t("default_values.messages.defaults_updated")
    redirect_to :controller => :archival_objects, :action => :defaults
  rescue Exception => e
    flash[:error] = e.message
    redirect_to :controller => :archival_objects, :action => :defaults
  end
end

#validate_rows ⇒ Object 



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# File 'frontend/app/controllers/archival_objects_controller.rb', line 326

def validate_rows
  row_data = cleanup_params_for_schema(params[:archival_record_children], JSONModel(:archival_record_children).schema)

  # build the AOC record but don't bother validating it yet...
  aoc = ArchivalObjectChildren.from_hash(row_data, false, true)

  # validate each row individually (to avoid weird indexes in the error paths)
  render :json => aoc.children.collect {|c| JSONModel(:archival_object).from_hash(c, false)._exceptions}
end