Class: Renalware::Letters::Mailshots::PatientPreviewsController

Inherits:
BaseController show all
Includes:
Pagy::Backend
Defined in:
app/controllers/renalware/letters/mailshots/patient_previews_controller.rb

Overview

Called via ajax from the new mailshot form, and responsible for taking the SQL view the user has chosen as the mailshot datasource, and returning a list of patients that the user can see and check before going on to create the mailshot.

Instance Method Summary collapse

Methods inherited from BaseController

#patient

Methods inherited from BaseController

#patient

Instance Method Details

#index ⇒ Object

Note we use data-remote as we want the table where the previewed patients are displayed to have pagination links that work via ajax and do not refresh the page.



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# File 'app/controllers/renalware/letters/mailshots/patient_previews_controller.rb', line 16

def index
  authorize Patient, :index?
  pagy, patients = pagy(
    Mailshot.new(sql_view_name: sql_view_name).recipient_patients,
    link_extra: "data-remote='true'"
  )
  render locals: {
    patients: patients,
    pagy: pagy,
    datasource: DataSource.find_by(viewname: sql_view_name)
  }
end