Class: Effective::RegionsController

Inherits:
ApplicationController
  • Object
show all
Defined in:
app/controllers/effective/regions_controller.rb

Instance Method Summary collapse

Instance Method Details

#edit ⇒ Object 



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# File 'app/controllers/effective/regions_controller.rb', line 11

def edit
  EffectiveResources.authorize!(self, :edit, Effective::Region.new)

  cookies['effective_regions_editting'] = {:value => params[:exit].presence || request.referrer, :path => '/'}

  # TODO: turn this into a cookie or something better.
  uri = URI.parse(Rack::Utils.unescape(request.url.sub('/edit', '')))
  uri.query = [uri.query, "edit=true"].compact.join('&')

  redirect_to uri.to_s
end

#snippet ⇒ Object

This is a GET. CKEDITOR passes us data, we need to render the non-editable content



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# File 'app/controllers/effective/regions_controller.rb', line 74

def snippet # This is a GET.  CKEDITOR passes us data, we need to render the non-editable content
  EffectiveResources.authorize!(self, :edit, Effective::Region.new)

  klass = "Effective::Snippets::#{region_params[:name].try(:classify)}".safe_constantize

  if klass.present?
    @snippet = klass.new(region_params[:data])
    render :partial => @snippet.to_partial_path, :object => @snippet, :locals => {:snippet => @snippet, :snippet_preview => true}
  else
    render :text => "Missing class Effective::Snippets::#{region_params[:name].try(:classify)}"
  end
end

#update ⇒ Object 



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# File 'app/controllers/effective/regions_controller.rb', line 23

def update
  refresh_page = false
  response = {}

  Effective::Region.transaction do
    (request.fullpath.slice!(0..4) rescue nil) if request.fullpath.to_s.starts_with?('/edit') # This is so the before_save_method can reference the real current page

    region_params.each do |key, vals| # article_section_2_title => {:content => '<p></p>'}
      to_save = nil  # Which object, the regionable, or the region (if global) to save

      regionable, title = find_regionable(key)

      if regionable
        EffectiveResources.authorized?(self, :update, regionable) # can I update the regionable object?

        region = regionable.regions.find { |region| region.title == title }
        region ||= regionable.regions.build(title: title)

        to_save = regionable
      else
        region = Effective::Region.global.where(title: title).first_or_initialize
        EffectiveResources.authorized?(self, :update, region) # can I update the global region?

        to_save = region
      end

      region.content = cleanup(vals[:content])

      region.snippets = HashWithIndifferentAccess.new()
      (vals[:snippets] || []).each { |snippet, vals| region.snippets[snippet] = HashWithIndifferentAccess.new(vals.to_h) }

      # Last chance for a developer to make some changes here
      refresh_page = true if (run_before_save_method(region, regionable) rescue nil) == :refresh

      to_save.save!
    end

    # Hand off the appropriate params to EffectivePages gem
    if defined?(EffectivePages) && params[:effective_menus].present?
      Effective::Menu.update_from_effective_regions!(menu_params)
    end

    response[:refresh] = true if refresh_page

    render(json: response.to_json(), status: 200)
    return
  end

  render(text: 'error', status: :unprocessable_entity)
end