append conditions in apply_job

app/assets/stylesheets/jobs.scss

@@ -63,7 +63,7 @@
 .industry:last-child::after, .location:last-child::after {
   content: "";
 }
-.my-job-label {
+.my-job-label, .let-apply{
   padding: 30px;
   margin: 30px;
 }

app/controllers/job_applieds_controller.rb

 class JobAppliedsController < ApplicationController
-  before_action :sign_in_validation, only: [:new, :confirmation, :create]
+  before_action :sign_in_validation, only: [:new, :confirmation, :create, :show]
   before_action :find_job_id, only: [:new]
 
   def new
   end
 
   def show
-    arr_job_id = current_user.job_applieds.pluck(:job_id)
-    @jobs = Job.where(id: arr_job_id).order(updated_at: :asc)
+    @jobs = Job.applied_job(current_user.id).page(params[:page]).per(Job::LIMIT_PAGE)
   end
 
   def confirmation
+    @founded_job = JobApplied.where(user_id: current_user.id, job_id: apply_params[:job_id])
+    return redirect_to apply_job_path(job_id: apply_params[:job_id]), flash: {danger: Settings.user.applied_job.applied} if @founded_job.present?
+
     @user = current_user.job_applieds.new(apply_params)
     @user.cv_user = current_user.cv_user if apply_params[:cv_user].blank?
     if @user.invalid?

app/mailers/confirmation_mailer.rb

 class ConfirmationMailer < ActionMailer::Base
   def register_email(user)
     @user = user
-    mail(to: user.email, subject: 'Welcome To VeNJOB! Confirm Your Email')
+    mail(to: user.email, subject: Settings.email.confirmation)
   end
 end

app/mailers/job_applied_mailer.rb

@@ -2,6 +2,6 @@ class JobAppliedMailer < ActionMailer::Base
   def apply_job(user, job)
     @job = job
     @user = user
-    mail(to: user.email, subject: 'Thank your for apply with VeNJOB')
+    mail(to: user.email, subject: Settings.email.job_applied)
   end
 end

app/mailers/reset_password_mailer.rb

 class ResetPasswordMailer < ActionMailer::Base
   def reset_password(user)
     @user = user
-    mail(to: user.email, subject: 'VeNJOB Password Assistance')
+    mail(to: user.email, subject: Settings.email.reset_password)
   end
 end

app/models/job.rb

@@ -19,6 +19,9 @@ class Job < ApplicationRecord
 
   LIMIT_PAGE = 20
 
+  scope :applied_job, ->(user_id) { joins(:job_applieds)
+                                    .where("job_applieds.user_id = #{user_id}")
+                                    .order("job_applieds.updated_at DESC") }
   scope :limit_job, -> { includes(:cities, :company).order(created_at: :desc).limit(5) }
 
   def company_name

app/views/job_applieds/_my_jobs.html.erb

@@ -10,15 +10,15 @@
       <%= link_to 'Read more..', job_detail_path(job.id) %>
     </div>
     <div class="row">
-      <div class="col-4">▼
+      <div class="col-6">▼
         <%= job.cities.map(&:name).join(' | ') %>
       </div>
-      <div class="salary col-4">
+      <div class="salary col-3">
         Salary: <%= job.salary %>
       </div>
-      <div class="applied-at col-4">
+      <div class="applied-at col-3">
         <strong>Applied at:</strong>
-        <% job.job_applieds.each do |info| %>
+        <% job.job_applieds.where(user_id: current_user.id).each do |info| %>
           <%= info.updated_at.strftime('%d/%m/%Y') %>
         <% end %>
       </div>

app/views/job_applieds/show.html.erb

 <div class="container">
-  <h1 class="text-center my-job-label">My Job</h1>
-  <%= render partial: "job_applieds/my_jobs", collection: @jobs, as: :job %>
+  <% if @jobs.count > 0 %>
+    <h1 class="text-center my-job-label">My Job</h1>
+    <%= paginate @jobs, outer_window: 2, window: 1 %>
+      <%= render partial: "job_applieds/my_jobs", collection: @jobs, as: :job %>
+    <%= paginate @jobs, outer_window: 2, window: 1 %>
+  <% else %>
+    <h1 class="let-apply">Let's apply job</h1>
+  <% end %>
 </div>

config/settings/development.yml

@@ -18,3 +18,10 @@ user:
     existed: 'Email existed. Please change !!!'
     format_failed: 'Email formated invalid'
 
+  applied_job:
+    applied: 'You applied for this job'
+
+email:
+  confirmation: 'Welcome To VeNJOB! Confirm Your Email'
+  reset_password: 'VeNJOB Password Assistance'
+  job_applied: 'Thank your for apply with VeNJOB'