Class: Toolbox::ActionRenderer

Inherits:
Renderer
  • Object
show all
Defined in:
lib/toolbox/rendering.rb

Instance Attribute Summary

Attributes inherited from Renderer

#widget_config

Instance Method Summary collapse

Methods inherited from Renderer

#initialize, #translate_field, #value

Constructor Details

This class inherits a constructor from Toolbox::Renderer

Instance Method Details

#label ⇒ Object 



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# File 'lib/toolbox/rendering.rb', line 328

def label
    if @widget_config.label
        @widget_config.label
     else
        t = @widget_config.name.to_s.split '_'
        l = @view.send(:_, t[0].humanize)
        if t.size > 1 # e.g. new_group
          model_name = t[1..-1].join '_'
          l += ' ' + @view.send(:s_, model_name.humanize.downcase)
        end
        l
    end
end

#render_action(rec, context, current_action = nil) ⇒ Object 



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# File 'lib/toolbox/rendering.rb', line 342

def render_action rec, context, current_action = nil
  t = @widget_config.name.to_s.split '_'
  action = t[0]
  foreign_action  = t.size > 1
  if foreign_action # e.g. new_group
    model_name = t[1..-1].join '_'
  else
    model_name = @widget_config.model_name
    return nil if action == current_action
  end
  css_class = @widget_config.active == 1 ? 'enabled ' : 'disabled '
  css_class += @widget_config.css_class || action

  if @widget_config.active == 1
    case action
    when 'separator'
      @widget_config.name if context
    when 'new'
      # copy the _id params to save the context
      pars = {}
      pars.merge! context if context
      # delete self-reference
      pars.delete model_name + '_id'
      # set the object as parameter
      pars[rec.class.name.underscore + '_id'] = rec #if foreign_action
      url = @view.send("#{action}_#{model_name}_path".to_sym, pars)
      if !@widget_config.direct_link && (context || foreign_action)
        @view.link_to_remote label, { :url => url, :method => :get }, {:class => css_class }
      else
        @view.link_to label, url, {:class => css_class}
      end
    when 'show'
      @view.link_to label, @view.polymorphic_path(rec), :class => css_class
    when 'destroy'
      msg = @view.send(:_, 'Are you sure?')
      if context
        url = @view.polymorphic_path(rec)
        @view.link_to_remote label, { :url => url, :method => :delete, :confirm => msg }, {:class => css_class }
      else
        @view.link_to label, rec, :confirm => msg, :method => :delete, :class => css_class
      end
    when 'list'
      @view.link_to label, @view.send("#{model_name.pluralize}_path".to_sym), :class => css_class
    when 'edit'
      url = @view.edit_polymorphic_path rec
      if context
        @view.link_to_remote label, { :url => url, :method => :get }, {:class => css_class }
      else
        @view.link_to label, url
      end
    else
      url = @widget_config.url || @view.formatted_polymorphic_path([rec, action]) #eval("@view.#{action}_#{model_name}_path(rec)")
      if context
        if @widget_config.direct_link
          @view.link_to label, url, :class => css_class
        else
          @view.link_to_remote label, { :url => url, :method => :get }, {:class => css_class }
        end
      else
        @view.link_to label, url
      end
    end # case
  else # if disabled
    if context
      @view.content_tag :a, label, :href => '#', :class => css_class
    else
      label
    end
  end
end