这个Active Record行有什么问题？

Question

这给我一个关于缺少tidENTIFIER的长时间错误。似乎没有看到什么错

 <%= link_to_if(customer.try(:company_id).try(:blank?), "Company: #{@company.find(customer[:company_id].name}", { controller => 'companies', action => 'show', id => customer.company_id }) %> 

Answer 1

<%= link_to_if(customer.try(:company_id).try(:blank?), "Company: #{@company.find(customer[:company_id]).name}", { controller => 'companies', action => 'show', id => customer.company_id }) %> 

缺少托架这里@ company.find（顾客[：COMPANY_ID]。名称