Class: Cms::PagesController

Inherits:
MainController show all
Defined in:
app/controllers/cms/pages_controller.rb

Constant Summary collapse

SEARCH_LIMIT = 
40

Instance Method Summary collapse

Methods inherited from MainController

#index

Methods included from RoleAuthentication

#authenticate_user

Methods inherited from SetupController

#authorize_role, #current_user

Instance Method Details

#create ⇒ Object 



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# File 'app/controllers/cms/pages_controller.rb', line 12

def create
  @page = @context.pages.build(params[:cms_page])
  if @page.save
    flash[:notice] = t('pages.flash.created')
    redirect_to cms_root_path
  else
    render :action => 'new'
  end
end

#destroy ⇒ Object 



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# File 'app/controllers/cms/pages_controller.rb', line 47

def destroy
  @page = @context.pages.find(params[:id])
  @page.destroy

  flash[:notice] = t('pages.flash.deleted')

  respond_to do |format|
    format.html { redirect_to cms_root_path }
    format.js
  end
end

#edit ⇒ Object 



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# File 'app/controllers/cms/pages_controller.rb', line 22

def edit
  @page = @context.pages.find params[:id]
end

#load ⇒ Object 



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# File 'app/controllers/cms/pages_controller.rb', line 59

def load
  # forces removal of any flash values used during this request
  flash.discard

  params[:url] ||= ''

  path = '/'+params[:url]
  url_parts = params[:url].split('/')

  @page = if path == '/'
    # if the root path is requested, find the root page or if a root page doesn't exist, get the first published page
    @context.pages.root || @context.pages.published.first
  else
    @context.pages.published.first(:conditions => {:slug => path}) || @context.pages.published.first(:conditions => {:name => url_parts.first}) || @context.pages.published.first(:conditions => {:slug => wildcard_path}) 
  end

  if @page
    response.content_type = @page.content_type
    begin
      render :text => @page.rendered_content(self)
    rescue Liquid::SyntaxError, Liquid::ArgumentError, ArgumentError
      render :text => $!.message
    rescue Exception => e
      # add the page content to the exception for a debugging aid
      f = e.class.new(e.message + "\n\n" + @page.content)
      f.set_backtrace e.backtrace
      raise f
    end
  else
    raise ActionController::RoutingError, "No route matches #{params.inspect}"
  end
end

#new ⇒ Object 



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# File 'app/controllers/cms/pages_controller.rb', line 8

def new
  @page = Cms::Page.new
end

#page_asset ⇒ Object

for loading stylesheets or javascript content



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# File 'app/controllers/cms/pages_controller.rb', line 93

def page_asset
  @page = @context.pages.find_by_name [params[:id], params[:format]].compact.join('.')

  if @page
    response.content_type = @page.content_type
    render :text => @page.rendered_content(self)
  else
    render :nothing => true, :status => 404
  end
end

#search ⇒ Object 



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# File 'app/controllers/cms/pages_controller.rb', line 104

def search
  @search_term = (params[:search] || '').strip
  # use upper which should be compatible with mysql, postgresql and sqlite
  @pages = @search_term.blank? ? [] : @context.pages.all(:conditions => ["upper(content) like ?", "%#{@search_term.upcase}%"])
end

#update ⇒ Object 



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# File 'app/controllers/cms/pages_controller.rb', line 26

def update
  @page = @context.pages.find params[:id]
  if @page.update_attributes(params[:cms_page])
    respond_to do |format|
      format.html {
        redirect_to edit_cms_page_path(@page), :notice => t('pages.flash.updated')
      }
      format.js {
        flash.now[:notice] = t('pages.flash.updated')
      }
    end
  else
    respond_to do |format|
      format.html {
        render :action => 'edit'
      }
      format.js
    end
  end
end