【发布时间】:2010-10-17 04:54:26
【问题描述】:
我有几个问题要请教 Rails 3 专家。您如何完成以下任务?
以下伪代码当前无效。谢谢大家。
@items = (@itemsA + @itemsB).order("name ASC")
@item = Item.where("type = ?" and "condition = ?", "book", "new")
@commenteditems = Item.find_all_by_type_and_condition("book", "new").include("notes").select("item[name]", "notes[note]")
@selecteditems = @items.where("select = ?", true)
【问题讨论】:
标签: ruby-on-rails activerecord ruby-on-rails-3