這個Active Record行有什麼問題？

Question

這給我一個關於缺少tidENTIFIER的長時間錯誤。似乎沒有看到什麼錯

 <%= 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 }) %> 

缺少托架這裏@ company.find（顧客[：COMPANY_ID]。名稱