add i18n

app/assets/javascripts/application.js

@@ -16,5 +16,7 @@
 //= require jquery.min
 //= require_tree .
 toastr.options = {
-  'closeButton': true
+  'closeButton': true,
+  'progressBar': true,
+  'timeOut': 10000
 }

app/controllers/apply_job_controller.rb

@@ -24,8 +24,8 @@ class ApplyJobController < ApplicationController
       @apply_job.errors.full_messages.each { |mess| errors << "#{mess}<br>" }
       flash[:error] = errors.join('<br>').html_safe
       redirect_to apply_path(job_id: session[:job_id])
-      session.delete(:job_id)
     end
+    session.delete(:job_id)
   end
 
   def done

app/models/applied_job.rb

@@ -8,4 +8,5 @@ class AppliedJob < ApplicationRecord
   validates :name, :email, :cv, presence: true
   validates :name, :email, length: { in: 4..200 }
   validates :email, format: Devise.email_regexp
+  validates_uniqueness_of :user_id, scope: :job_id, message: I18n.t('apply_job.already_taken')
 end

app/views/applied_mailer/applied_job_mail_to.html.erb

@@ -12,7 +12,7 @@
         <p>Thank you for applied with VenJOB. Your applied job's information is as follow:</p>
         <span>Job title: <%= @applied_job.job.name %></span><br>
         <span>Location: <%= @applied_job.job.cities.map(&:name).join(' ') %></span><br>
-        <span>Company: <%= @applied_job.job.company.name %></span><br>
+        <span>Company: <%= @applied_job.job.company.name %></span><br><br>
         <span>Name: <%= @applied_job.name %></span><br>
         <span>Email: <%= @applied_job.email %></span><br>
         CV: <%= link_to  @applied_job.cv.identifier, root_url(@applied_job.cv.url) , target: '_blank' %>

app/views/apply_job/apply.html.erb

@@ -8,4 +8,5 @@
       <%= render 'form', data_apply: @data_apply  %>
     </div>
   </div>
-</div>
\ No newline at end of file
+</div>
+<div style="width: 100%; height: 25vh"></div>
\ No newline at end of file

config/locales/en.yml

@@ -123,3 +123,9 @@ en:
     confirm: 'Please confirm your information'
     applied: 'Applied'
     title: 'List Applied Jobs'
+    already_taken: 'We have received your resume, the employer will contact you as soon as possible.'
+  activerecord:
+    attributes:
+      applied_job: 
+        user_id: ''
+

config/locales/vn.yml

@@ -123,4 +123,9 @@ vi:
     confirm: 'Vui lòng xác nhận lại thông tin của bạn'
     applied: 'Đã ứng tuyển'
     title: 'Danh sách công việc đã ứng tuyển'
+    already_taken: 'Chúng tôi đã tiếp nhận hồ sơ của bạn, nhà tuyển dụng sẽ liên hệ đến bạn trong thời gian sớm nhất.'
+  activerecord:
+    attributes:
+      applied_job: 
+        user_id: ''
   
\ No newline at end of file