Ruby on rails 4 Rails-单击按钮发送电子邮件
轨道4.1.1 我有一个OrdersController,在OrdersShowAction上我有 orders_controller.rbRuby on rails 4 Rails-单击按钮发送电子邮件,ruby-on-rails-4,actionmailer,Ruby On Rails 4,Actionmailer,轨道4.1.1 我有一个OrdersController,在OrdersShowAction上我有 orders_controller.rb def show @order = Order.find(params[:id]) @client = Client.find(@order.client_id) if request.post? OrderMailer.order_send(@client, @order).deliver flash[:notice] =
def show
@order = Order.find(params[:id])
@client = Client.find(@order.client_id)
if request.post?
OrderMailer.order_send(@client, @order).deliver
flash[:notice] = 'Order details sent!'
redirect_to order_path(@order.id)
end
end
def send_order_mail
@order = Order.find(params[:id])
@client = Customer.find(@order.client_id)
OrderMailer.order_send(@order, @client).deliver
flash[:notice] = "Order has been sent."
redirect_to order_path(@order.id)
end
那么从我的观点来看
(show.haml)
如果我从If语句中取出“OrderMailer”并访问show/order页面,电子邮件将被重复发送,直到我关闭dev服务器,这样我知道邮件部分发送/工作正常
我只是不确定如何将按钮“单击/发送电子邮件”绑定在一起?我需要一条路线,但如果我已经有订单/展示页面的路线,我不确定如何将其连接在一起
routes.rb
resources :orders, :path => 'orders'
我不知道如何使您当前的方法工作,但有几种方法可以做到这一点。我用了一种方法: 设置控制器操作:
orders_controller.rb
def send_order_mail
@parameters = Model.get_parameters
OrderMailer.name_of_action(@parameters).deliver
# redirect code here
end
设置您的路线:
get send_order_mail, to: 'orders_controller#send_order_mail', as: :send_order_mail
然后制作链接
link_to 'Send mail', send_order_mail_path, class: "big-button"
好的,在@steel的帮助下,这里是代码 routes.rb(将开始更改为符号) orders_controller.rb
def show
@order = Order.find(params[:id])
@client = Client.find(@order.client_id)
if request.post?
OrderMailer.order_send(@client, @order).deliver
flash[:notice] = 'Order details sent!'
redirect_to order_path(@order.id)
end
end
def send_order_mail
@order = Order.find(params[:id])
@client = Customer.find(@order.client_id)
OrderMailer.order_send(@order, @client).deliver
flash[:notice] = "Order has been sent."
redirect_to order_path(@order.id)
end
orders/show.html.erb上有链接
<%= link_to "Send Order by email", :controller => "orders", :action => "send_order_mail", :id => @order.id %>
“订单”,:action=>“发送订单邮件”,:id=>@order.id%>
mailers/order_mailer.rb
class OrderMailer < ActionMailer::Base
add_template_helper(OrdersHelper)
default from: "mail@example.com"
def order_send(order, client)
@order = order
@client = client
mail(to: "#{@client.email}", subject: "Your subject")
end
end
类OrderMailer