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我想要一个表单提交(POST),在我的控制器中执行评估(基于表单中的数据)的自定义操作,然后弹出一个jQuery模型,具有该评估的结果。诀窍是,我希望这种模式能够弹出窗体,以便如果他们关闭模式,他们可以返回并查看/编辑窗体。Rails表单提交到控制器动作和jQuery模态
我试过类似下面的东西,但它不起作用。我得到以下错误:
缺少模板游戏/评估,应用程序/评估{:locale => [:en],::formats => [:html],:handlers => [:erb,:builder ,:raw,:ruby,:coffee,:haml]}。
/app/controllers/games_controller.rb
class ExercisesController < ApplicationController
#...
def evaluate
if(params[:id])
found = Game.find(params[:id])
@eval = found.evaluate_guess(params[:guess])
end
end
#...
end
/app/views/games/play.html.haml
= semantic_form_for @games, :url => evaluate_path(@games) do |f|
= f.semantic_errors
= f.input :guess,
:as => :text
= f.actions do
= f.action :submit, :label => "Guess!",
:button_html => { :action => :evaluate, :method => :post }
/应用/视图/游戏/_evaluation_modal.html.haml
#evaluation_modal.modal.modal-wide.hide.fade
= semantic_form_for @exercise, html: { class: 'modal-form' } do |f|
.modal-header
%h3 Results
.modal-body
#flashbar-placeholder
%h2= CGI.unescapeHTML(@eval).html_safe
/app/views/games/evaluate.js.coffee
$('#evaluate').html(
'<%= escape_javascript render partial: "evaluation_modal" %>')
$('#evaluation_modal').modal('show')
/config/routes.rb
#...
get '/play/:id' => 'games#play', as: :play
patch '/play/:id' => 'games#evaluate', as: :evaluate
#...