Class: CmsAdmin::RevisionsController

Inherits:
BaseController
  • Object
show all
Defined in:
app/controllers/cms_admin/revisions_controller.rb

Instance Method Summary collapse

Instance Method Details

#index ⇒ Object 



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# File 'app/controllers/cms_admin/revisions_controller.rb', line 6

def index
  redirect_to :action => :show, :id => @record.revisions.first.try(:id) || 0
end

#revert ⇒ Object 



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# File 'app/controllers/cms_admin/revisions_controller.rb', line 21

def revert
  @record.restore_from_revision(@revision)
  flash[:notice] = 'Content Reverted'
  redirect_to_record
end

#show ⇒ Object 



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# File 'app/controllers/cms_admin/revisions_controller.rb', line 10

def show
  case @record
  when Cms::Page
    @current_content    = @record.blocks.inject({}){|c, b| c[b.label] = b.content; c }
    @versioned_content  = @record.blocks.inject({}){|c, b| c[b.label] = @revision.data['blocks_attributes'].detect{|r| r[:label] == b.label}.try(:[], :content); c }
  else
    @current_content    = @record.revision_fields.inject({}){|c, f| c[f] = @record.send(f); c }
    @versioned_content  = @record.revision_fields.inject({}){|c, f| c[f] = @revision.data[f]; c }
  end
end