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我一直在玩这一段时间,它似乎查询我的数据库,但没有显示任何结果。如果有人能够帮助这将是巨大的Ruby on Rails与jQuery Tokeninput
查看
= text_field_tag :postcode_tokens, params[:search], :placeholder => 'Multiple Suburb, Postcode, State or ID'
型号
attr_accessible :city, :pcode, :state, :postcode_tokens
attr_accessor :postcode_tokens
def postcode_tokens=(ids)
self.postcode_ids = ids.split(',')
end
控制器
def index
@postcodes = Postcode.order('city ASC').where('city like ?', "#{params[:q].titleize}%").limit(5)
render json: @postcodes
#render json: @postcodes.map(&:city).uniq
end
咖啡脚本
jQuery ->
$('#postcode_tokens').tokenInput '/postcodes.json'