Ruby on rails Rails用户邮件发送表单参数

我有一个表单，可以将参数保存到CSV中，但我也希望在电子邮件中发送参数，始终发送到相同的地址。我目前有以下情况：

mailer

def notification_email(partner)

  @partner = partner   

  mail(:subject => "Partner Application", :to => "example@example.com")

end

partner = Hash.new

params.each do |k, v|

  partner[k] = v

end

UserMailer.notification_email(@partner).deliver
format.html { redirect_to :controller => 'general', :action => 'partnerApplyThanks'}
format.json { render :json => @partner, :status => :created, :location => @partner }

def notification_email(params)

@partner = params

mail(:to => "example@example.com", :subject => "Partner Application" )

end

UserMailer.notification_email(params).deliver

控制器

def notification_email(partner)

  @partner = partner   

  mail(:subject => "Partner Application", :to => "example@example.com")

end

partner = Hash.new

params.each do |k, v|

  partner[k] = v

end

UserMailer.notification_email(@partner).deliver
format.html { redirect_to :controller => 'general', :action => 'partnerApplyThanks'}
format.json { render :json => @partner, :status => :created, :location => @partner }

def notification_email(params)

@partner = params

mail(:to => "example@example.com", :subject => "Partner Application" )

end

UserMailer.notification_email(params).deliver

邮件视图

<table>
    <tr>
        <td>Name</td>
        <td><%= @partner[:first_name] %></td>
    </tr>

</table>

<td>Forename:</td><td> <%= @partner[:first_name]%></td>

结果是：

mailer

def notification_email(partner)

  @partner = partner   

  mail(:subject => "Partner Application", :to => "example@example.com")

end

partner = Hash.new

params.each do |k, v|

  partner[k] = v

end

UserMailer.notification_email(@partner).deliver
format.html { redirect_to :controller => 'general', :action => 'partnerApplyThanks'}
format.json { render :json => @partner, :status => :created, :location => @partner }

def notification_email(params)

@partner = params

mail(:to => "example@example.com", :subject => "Partner Application" )

end

UserMailer.notification_email(params).deliver

控制器

def notification_email(partner)

  @partner = partner   

  mail(:subject => "Partner Application", :to => "example@example.com")

end

partner = Hash.new

params.each do |k, v|

  partner[k] = v

end

UserMailer.notification_email(@partner).deliver
format.html { redirect_to :controller => 'general', :action => 'partnerApplyThanks'}
format.json { render :json => @partner, :status => :created, :location => @partner }

def notification_email(params)

@partner = params

mail(:to => "example@example.com", :subject => "Partner Application" )

end

UserMailer.notification_email(params).deliver

邮件视图

<table>
    <tr>
        <td>Name</td>
        <td><%= @partner[:first_name] %></td>
    </tr>

</table>

<td>Forename:</td><td> <%= @partner[:first_name]%></td>

名字：

UserMailer.notification\u email（partner）.delivery

…您在

partner

中分配哈希值而不是

@partner

现在我得到了这个错误：

未定义的方法“first\u name”用于#

邮件的同一部分检查您哈希值（@partner）是否包含任何first\u name键？它应该。。

partner

的第一个参数是first\u name，然后在我的邮件中我把

@partner=partner

放在我的邮件中，避免在问题上使用真实的电子邮件，我为您编辑了它。