使用Globalize2的多语言管理

Question

我有一个多语言的管理员(英语和葡萄牙语)，需要保存两种语言的同时数据，如描述EN字段和描述PT字段在相同的形式。

Globalize2创造了一些魔力，我不知道如何保存它。我将在这里发布我的控制器操作，这显然需要一些重构。谢谢大家！

def create
  @brand = Brand.create()
  @brand.title = params[:title]
  @brand.upload_logo(params[:logo]) unless params[:logo].blank?
  @brand.order = params[:order]
  @brand.priority = params[:priority]

  plataforms = Plataform.find(:all, :conditions => ["id IN (?)", params[:plataforms]])
  @brand.plataforms = plataforms

  params[:pt].each do |k, v|
    I18n.locale = :pt
    eval "@brand.#{k} = v"
  end

  params[:en].each do |k, v|
    I18n.locale = :en
    eval "@brand.#{k} = v"  
  end

  respond_to do |format|
    if @brand.save
    # if 1 == 1
      flash[:notice] = 'Brand was successfully created.'
      format.html { redirect_to(@brand) }
      format.xml  { render :xml => @brand, :status => :created, :location => @brand }
    else
      format.html { render :action => "new" }
      format.xml  { render :xml => @brand.errors, :status => :unprocessable_entity }
    end
  end
end

对不起..。我忘了说..我的疑问是关于保存翻译。这段代码：

params[:pt].each do |k, v|
  I18n.locale = :pt
  eval "@brand.#{k} = v"
end

params[:en].each do |k, v|
  I18n.locale = :en
  eval "@brand.#{k} = v"  
end

Answer 1

使用i18n进行全球化非常简单。

例如：

flash[:notice] = t 'Brand was successfully created'

然后在配置/区域设置中创建一个en.yml：

en:
 Brand was successfully created: "Brand was successfully created"

葡萄牙语版本也遵循相同的约定：

pt: (not sure about the country code)
Brand was successfully created: "bla bla bla I don't speak portugese"