Class: ObjectsController

Inherits:
ApplicationController show all
Defined in:
public/app/controllers/objects_controller.rb

Constant Summary collapse

DEFAULT_OBJ_FACET_TYPES = 
%w(repository primary_type subjects published_agents langcode)
DEFAULT_OBJ_SEARCH_OPTS = 
{
  'resolve[]' => ['repository:id', 'resource:id@compact_resource', 'ancestors:id@compact_resource', 'top_container_uri_u_sstr:id'],
  'facet.mincount' => 1,
  'sort' =>  'title_sort asc'
}

Instance Method Summary collapse

Methods inherited from ApplicationController

#archivesspace, can_access?, permission_mappings, set_access_control

Instance Method Details

#index ⇒ Object 



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# File 'public/app/controllers/objects_controller.rb', line 22

def index
  repo_id = params.fetch(:rid, nil)
  if !params.fetch(:q, nil)
    params[:q] = ['*']
    params[:limit] = 'digital_object,archival_object' unless params.fetch(:limit, nil)
    params[:op] = ['OR']
  end
  search_opts = default_search_opts(DEFAULT_OBJ_SEARCH_OPTS)
  search_opts['fq'] = ["repository:\"/repositories/#{repo_id}\""] if repo_id
  search_opts['resolve[]'] = ['linked_instance_uris:id'] if params[:limit].include? 'digital_object'
  @base_search = repo_id ? "/repositories/#{repo_id}/objects?" : '/objects?'

  begin
    set_up_and_run_search( params[:limit].split(","), DEFAULT_OBJ_FACET_TYPES, search_opts, params)
  rescue NoResultsError
    flash[:error] = I18n.t('search_results.no_results')
    redirect_back(fallback_location: '/') and return
  rescue Exception
    flash[:error] = I18n.t('errors.unexpected_error')
    redirect_back(fallback_location: '/objects' ) and return
  end

  @context = repo_context(repo_id, 'record')
  if @results['total_hits'] > 1
    @search[:dates_within] = true if params.fetch(:filter_from_year, '').blank? && params.fetch(:filter_to_year, '').blank?
    @search[:text_within] = true
  end
  @sort_opts = []
  all_sorts = Search.get_sort_opts
  all_sorts.delete('relevance') unless params[:q].size > 1 || params[:q] != '*'
  all_sorts.keys.each do |type|
    @sort_opts.push(all_sorts[type])
  end

  @page_title = I18n.t('record._plural')
  @results_type = @page_title
  @no_statement = true
  render 'search/search_results'
end

#search ⇒ Object 



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# File 'public/app/controllers/objects_controller.rb', line 62

def search
  @base_search = "/objects/search?"
  page = Integer(params.fetch(:page, "1"))
  begin
    set_up_and_run_search(%w(digital_object archival_object), DEFAULT_OBJ_FACET_TYPES, DEFAULT_OBJ_SEARCH_OPTS, params)
  rescue NoResultsError
    flash[:error] = I18n.t('search_results.no_results')
    redirect_back(fallback_location: '/') and return
  rescue Exception => error
    flash[:error] = I18n.t('errors.unexpected_error')
    redirect_back(fallback_location: '/objects' ) and return
  end
  @page_title = I18n.t('record._plural')
  @results_type = @page_title
  @search_title = I18n.t('search_results.search_for', {:type => I18n.t('record._plural'), :term => params.fetch(:q)[0]})
  @no_statement = true
  render 'search/search_results'
end

#show ⇒ Object 



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# File 'public/app/controllers/objects_controller.rb', line 81

def show
  uri = "/repositories/#{params[:rid]}/#{params[:obj_type]}/#{params[:id]}"
  url = uri
  if params[:obj_type] == 'archival_objects'
    url = uri += '#pui' if !uri.ends_with?('#pui')
  end
  uri = uri.sub("\#pui", '')
  @criteria = {}
  @criteria['resolve[]'] = ['repository:id', 'resource:id@compact_resource', 'top_container_uri_u_sstr:id', 'linked_instance_uris:id', 'digital_object_uris:id']

  begin
    @result = archivesspace.get_record(url, @criteria)

    if params[:obj_type] == 'digital_objects'
      tree_root = archivesspace.get_raw_record(uri + '/tree/root') rescue nil
      @has_children = tree_root && tree_root['child_count'] > 0
    end

    @repo_info =  @result.repository_information
    @page_title = @result.display_string
    @context = [
      {:uri => @repo_info['top']['uri'], :crumb => @repo_info['top']['name'], :type => 'repository'}
    ].concat(@result.breadcrumb)
    fill_request_info
    if @result['primary_type'] == 'digital_object' || @result['primary_type'] == 'digital_object_component'
      @dig = process_digital(@result['json'])
    else
      @dig = process_digital_instance(@result['json']['instances'])
      process_extents(@result['json'])
    end

    render
  rescue RecordNotFound
    type = "#{(params[:obj_type] == 'archival_objects' ? 'archival' : 'digital')}_object"
    record_not_found(uri, type)
  end
end