[英]How to add a new link in Active scaffold rails 3
I need to add a new link 'map' in my Taxis listing page, I am using active-scaffold and Rails 3.2.1. 我需要在我的出租车列表页面中添加一个新链接'map',我使用的是active-scaffold和Rails 3.2.1。 My current page looks like the below. 我当前的页面如下所示。 I need to show a link 'map' similar to edit/delete/show in each record. 我需要在每条记录中显示类似于编辑/删除/显示的链接“地图”。 In my database I have fields name, lat, lng. 在我的数据库中,我有字段名称,lat,lng。
How can this be done. 如何才能做到这一点。 Please help. 请帮忙。
You have to add your link in the configure part in your controller. 您必须在控制器的配置部分中添加链接。
I did it like this: 我是这样做的:
controller Admin::TaxisController < Admin::ApplicationController
active_scaffold :taxi do |config|
config.action_links << ActiveScaffold::DataStructures::ActionLink.new('map', :label => I18n.t('map'), :type => :member, :inline => false, :position => true)
end
end
Of course you'll need to define this method in your controller as well. 当然,您还需要在控制器中定义此方法。
def map
# do something here
end
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