Module: ModalLogic::Helpers

Defined in:
lib/modal_logic/helpers.rb

Instance Method Summary collapse

Instance Method Details



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# File 'lib/modal_logic/helpers.rb', line 3

def modal_form_response( model, opts = {})
  response = {}
  case params[:action]
  when 'new', 'edit'
    response[:body]  = render_to_string path_to_current_controller_form, layout: false
    response[:title] = opts[:title] || modal_title(model)

  when 'create', 'update'
    if ! model.valid? || ! model.persisted? || opts[:errors].present?
      response[:body]   = render_to_string path_to_current_controller_form, layout: false
      response[:errors] = opts[:errors] || model.errors
      response[:flash]  = flash
      response[:title]  = opts[:title] || modal_title(model)
    else
      response[:redirect_location] = opts[:redirect_location] if opts[:redirect_location]
      response[:close] = true
    end
  end

  response
end

#modal_title(model) ⇒ Object 



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# File 'lib/modal_logic/helpers.rb', line 25

def modal_title(model)
  action = model.persisted? ? :edit : :new
  "#{action.to_s.titleize} #{File.basename(params[:controller]).singularize.titleize}" #without namespace (i.e. /admin/collections)
end

#path_to_current_controller_form(opts = {}) ⇒ Object 



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# File 'lib/modal_logic/helpers.rb', line 30

def path_to_current_controller_form( opts = {} )
  File.join(Rails.root, 'app/views', params[:controller], opts[:filename] || '_form')
end