Class: ProjectsController

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

Instance Method Summary collapse

Methods inherited from ApplicationController

#add_breadcrumb, #after_sign_in_path_for, #breadcrumbs, #new_session_path, #require_admin_user

Instance Method Details

#confirmation ⇒ Object 



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# File 'app/controllers/projects_controller.rb', line 112

def confirmation; end

#details ⇒ Object 



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# File 'app/controllers/projects_controller.rb', line 11

def details
  return if project.blank?

  add_breadcrumb(project.title, project_path)
  add_breadcrumb("Details")

  @departments = project.departments.join(", ")
  @project_metadata = project.metadata_model

  @data_sponsor = User.find_by(uid: @project_metadata.data_sponsor)
  @data_manager = User.find_by(uid: @project_metadata.data_manager)

  read_only_uids = @project_metadata.ro_users
  data_read_only_users = read_only_uids.map { |uid| ReadOnlyUser.find_by(uid:) }.reject(&:blank?)

  read_write_uids = @project_metadata.rw_users
  data_read_write_users = read_write_uids.map { |uid| User.find_by(uid:) }.reject(&:blank?)

  unsorted_data_users = data_read_only_users + data_read_write_users
  sorted_data_users = unsorted_data_users.sort_by { |u| u.family_name || u.uid }
  @data_users = sorted_data_users.uniq { |u| u.uid }
  user_model_names = @data_users.map(&:display_name_safe)
  @data_user_names = user_model_names.join(", ")

  @provenance_events = project.provenance_events.where.not(event_type: ProvenanceEvent::STATUS_UPDATE_EVENT_TYPE)

  @project_eligible_to_edit = true if project.status == Project::APPROVED_STATUS && eligible_editor?

  @project_metadata = @project.metadata
  @project_id = @project_metadata[:project_id] || {}
  @storage_capacity = @project_metadata[:storage_capacity]
  @size = @storage_capacity[:size]
  @unit = @storage_capacity[:unit]

  @requested_size = @size[:requested]
  @requested_unit = @unit[:requested]

  @approved_size = @size[:approved]
  @approved_unit = @unit[:approved]

  @storage_expectations = @project_metadata[:storage_performance_expectations]
  @requested_storage_expectations = @storage_expectations[:requested]
  @approved_storage_expectations = @storage_expectations[:approved]

  @project_purpose = @project_metadata[:project_purpose]


  @project_session = "details"

  respond_to do |format|
    format.html do
      @project = ProjectShowPresenter.new(project)
    end
    format.json do
      render json: project.to_json
    end
    format.xml do
      render xml: project.to_xml
    end
  end
end

#edit ⇒ Object 



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# File 'app/controllers/projects_controller.rb', line 73

def edit
  add_breadcrumb(project.title, project_path)
  add_breadcrumb("Edit")
  project
  if project.metadata_model.status != Project::APPROVED_STATUS
    flash[:notice] = "Pending projects can not be edited."
    redirect_to project
  elsif project.metadata_model.status == Project::APPROVED_STATUS && !eligible_editor? #check if the current user is a sponsor or a manager
    flash[:notice] = "Only data sponsors and data managers can revise this project."
    redirect_to project
  end
end

#file_list_download ⇒ Object 



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# File 'app/controllers/projects_controller.rb', line 181

def file_list_download
  job_id = params[:job_id]
  user_request = FileInventoryRequest.where(job_id:job_id).first
  if user_request.nil?
    # TODO: handle error
    redirect_to "/"
  else
    filename = user_request.output_file
    send_data File.read(filename), type: "text/plain", filename: "filelist.csv", disposition: "attachment"
  end
end

#index ⇒ Object 



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# File 'app/controllers/projects_controller.rb', line 103

def index
  if current_user.eligible_sysadmin?
    @projects = Project.all
  else
    flash[:alert] = I18n.t(:access_denied)
    redirect_to dashboard_path
  end
end

#list_contents ⇒ Object 



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# File 'app/controllers/projects_controller.rb', line 165

def list_contents
  return if project.blank?

  project_job_service.list_contents_job(user: current_user)

  json_response = {
    message: "File list for \"#{project.title}\" is being generated in the background. A link to the downloadable file list will be available in the \"Recent Activity\" section of your dashboard when it is available. You may safely navigate away from this page or close this tab."
  }
  render json: json_response
rescue => ex
  message = "Error producing document list (project id: #{project&.id}): #{ex.message}"
  Rails.logger.error(message)
  Honeybadger.notify(message)
  render json: { message: "Document list could not be generated." }
end

#project_job_service ⇒ Object 



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# File 'app/controllers/projects_controller.rb', line 161

def project_job_service
  @project_job_service ||= ProjectJobService.new(project:)
end

#project_params ⇒ Object 



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# File 'app/controllers/projects_controller.rb', line 7

def project_params
  params.dup
end

#revision_confirmation ⇒ Object 



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# File 'app/controllers/projects_controller.rb', line 113

def revision_confirmation; end

#show ⇒ Object 



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# File 'app/controllers/projects_controller.rb', line 115

def show

  return if project.blank?
  add_breadcrumb(project.title, project_path)
  add_breadcrumb("Contents")

  @latest_completed_download = current_user.user_requests.where(project_id: @project.id, state: "completed").order(:completion_time).last
  @storage_usage = project.storage_usage(session_id: current_user.mediaflux_session)
  @storage_capacity = project.storage_capacity(session_id: current_user.mediaflux_session)

  @num_files = project.asset_count(session_id: current_user.mediaflux_session)

  @file_list = project.file_list(session_id: current_user.mediaflux_session, size: 100)
  @files = @file_list[:files]
  @files.sort_by!(&:path)
  @project = ProjectShowPresenter.new(project)

  @project_session = "content"
  respond_to do |format|
    format.html { render }
    format.xml { render xml: @project.to_xml }
  end
end

#show_mediaflux ⇒ Object

GET “projects/:id/:id-mf”

This action is used to render the mediaflux metadata for a project.



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# File 'app/controllers/projects_controller.rb', line 142

def show_mediaflux
  project_id = params[:id]
  project = Project.find(project_id)
  if project.mediaflux_id == 0
    flash[:alert] = "Project has not been created in Mediaflux"
    redirect_to project_path(project_id)
  else
    respond_to do |format|
      format.xml do
        render xml: project.mediaflux_meta_xml(user: current_user)
      end
    end
  end
rescue => ex
  Rails.logger.error "Error getting MediaFlux XML for project #{project_id}, user #{current_user.uid}: #{ex.message}"
  flash[:alert] = "Error fetching Mediaflux XML for this project"
  redirect_to project_path(project_id)
end

#update ⇒ Object 



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# File 'app/controllers/projects_controller.rb', line 86

def update
  @project = Project.find(params[:id])

  #Edit action
  if params.key?("title")
    @project.metadata_model.status = @project.metadata_model.status || Project::PENDING_STATUS
    @project.metadata_model.update_with_params(params, current_user)
  end

  # @todo ProjectMetadata should be refactored to implement ProjectMetadata.valid?(updated_metadata)
  if project.save and params.key?("title")
    redirect_to project_revision_confirmation_path(@project)
  else
    render :edit
  end
end