fix progress bar and add session for input field

.gitignore

@@ -38,3 +38,4 @@
 /yarn-error.log
 yarn-debug.log*
 .yarn-integrity
+/config/credentials.yml.enc
\ No newline at end of file

app/assets/stylesheets/custom.scss

@@ -8,6 +8,10 @@
   padding-bottom: 10px;
 }
 
+footer {
+  min-height: 227px;
+}
+
 .navbar ul li a {
   color: #fff;
   font-size: 18px;
@@ -63,6 +67,8 @@
   justify-content: center;
 }
 
+// ribbon
+
 .ribbon {
   width: 100%;
 }
@@ -85,7 +91,7 @@
   width: 40px;
   height: 40px;
   line-height: 40px;
-  border: 1px solid #ddd;
+  border: 2px solid #ddd;
   display: block;
   text-align: center;
   margin: 0 auto 10px auto;
@@ -97,7 +103,7 @@
   content : '';
   position:absolute;
   width: 100%;
-  height: 1px;
+  height: 3px;
   line-height: 40px;
   background-color: #ddd;
   top: 15px;
@@ -121,10 +127,27 @@
   background-color: blue;
 }
 
+// form
+
 .btn-space {
   margin-right: 10px;
 }
 
-footer {
-  min-height: calc(100vh - 327px);
+.form-apply label {
+  margin: 8px 0;
+  font-size: 18px;
+}
+
+#error_explanation {
+  color: red;
+  ul {
+    color: red;
+    margin: 0 0 30px 0;
+  }
+}
+
+.field_with_errors {
+  .form-control {
+    color: $danger;
+  }
 }
\ No newline at end of file

app/controllers/apply_jobs_controller.rb

 class ApplyJobsController < ApplicationController
   def new
-    @apply_job = ApplyJob.new
-    @apply_job.job_id = params[:job_id]
+    job =  Job.find_by(id: params[:job_id])
+    return root_path unless job
+
+    @apply_job = if session[:apply_job].present?
+                   ApplyJob.new(session[:apply_job])
+                 else
+                   ApplyJob.new
+                 end
+    @apply_job.job_id = job.id
   end
 
   def confirm
     @apply_job = ApplyJob.new(apply_params)
-    @apply_job.job_id = apply_params[:job_id]
+    @apply_job.user_id = User.find_by(id: 1).id
+    if @apply_job.valid?
+      session[:apply_job] = @apply_job
+      render :confirm
+    else
+      render :new
+    end
   end
 
   def done
     @apply_job = ApplyJob.new(apply_params)
     @apply_job.user_id = User.find_by(id: 1).id
-    @apply_job.job_id = apply_params[:job_id]
-    if @apply_job.save!
-      ApplyJobMailer.with(apply_job: @apply_job).create_apply.deliver_now
-      flash.now[:success] = "You have applied successfully"
+    @job = Job.latest_jobs.find(apply_params[:job_id])
+    if @apply_job.save
+      ApplyJobMailer.with(apply_job: @apply_job, job: @job).create_apply.deliver_now
+      flash.now[:success] = 'You have applied successfully'
     else
+      flash.now[:danger] = 'Please apply again'
       redirect_to root_url
     end
+    session[:apply_job] = nil
   end
 
   private

app/helpers/application_helper.rb

@@ -4,4 +4,16 @@ module ApplicationHelper
 
     input.strftime('%d/%m/%Y')
   end
+
+  def class_active(link_path)
+    return unless current_page?(link_path)
+
+    'active'
+  end
+
+  def current_page?(*paths)
+    return true if paths.include?(request.path)
+
+    false
+  end
 end

app/mailers/application_mailer.rb

 class ApplicationMailer < ActionMailer::Base
-  default from: 'nhmphuong1005@gmail.com'
+  default from: 'info@venjob.com'
   layout 'mailer'
 end

app/mailers/apply_job_mailer.rb

 class ApplyJobMailer < ApplicationMailer
-
-  # Subject can be set in your I18n file at config/locales/en.yml
-  # with the following lookup:
-  #
-  #   en.apply_job_mailer.create_apply.subject
-  #
   def create_apply
     @apply_job = params[:apply_job]
-    #@name = params[:name]
-    # @email = params[:email]
-    # @cv = params[:email]
+    @job = params[:job]
     mail to: @apply_job.email, subject: 'CONFIRM INFORMATION'
   end
-
-  # def create_apply
-  #   @greeting = "Hi"
-
-  #   mail to: "to@example.org"
-  # end
 end

app/models/apply_job.rb

@@ -5,5 +5,6 @@ class ApplyJob < ApplicationRecord
   validates :name, presence: true, length: { maximum: 200 }
   VALID_EMAIL_REGEX = /\A[\w+\-.]+@[a-z\d\-.]+\.[a-z]+\z/i
   validates :email, presence: true, length: { maximum: 255 }, format: { with: VALID_EMAIL_REGEX }
-  validates :cv, attached: true, content_type: { in: 'application/pdf', message: 'must be a valid cv format' }
+  validates :cv, presence: true, content_type: { in: 'application/pdf', message: 'must be a valid image format' },
+                 size: { less_than: 5.megabytes, message: 'should be less than 5MB' }
 end

app/models/industry.rb

@@ -4,8 +4,8 @@ class Industry < ApplicationRecord
   has_and_belongs_to_many :jobs
   LATEST_INDUSTRY_NUMBER = 9
 
-  scope :top_industries, -> { joins(:jobs).group(:name, :slug).order('count_all DESC').count.take(LATEST_INDUSTRY_NUMBER) }
-  scope :industry_list, -> { joins(:jobs).group(:name, :slug).having('count_all >= ?', 1).order('count_all DESC').count }
+  scope :top_industries, -> { group(:name, :slug).order('count_all DESC').count.take(LATEST_INDUSTRY_NUMBER) }
+  scope :industry_list, -> { group(:name, :slug).having('count_all >= ?', 1).order('count_all DESC').count }
 
   def normalize_friendly_id(string)
     string.to_s.to_slug.normalize(transliterations: :vietnamese).to_s

app/models/job.rb

@@ -8,7 +8,7 @@ class Job < ApplicationRecord
   has_and_belongs_to_many :industries
   has_and_belongs_to_many :cities
   LATEST_JOB_NUMBER = 5
-  scope :latest_jobs, -> { includes(:cities, :industries, :company).order('created_at DESC') }
+  scope :latest_jobs, -> { includes(:cities, :company).order('created_at DESC') }
 
   def normalize_friendly_id(string)
     string.to_s.to_slug.normalize(transliterations: :vietnamese).to_s

app/views/apply_job_mailer/create_apply.html.slim

@@ -4,11 +4,15 @@ p
   | ,
 p
   | Thank you for applied with VenJOB. Your applied job's information is as follow:
-
-/ Job title: <Job title>
-/ Location: <Job location>
-/ Company: <Company>
-
+p
+  | Job title: 
+  = @job.title
+p
+  | Company: 
+  = @job.company.name
+p
+  | Location: 
+  = @job.cities.map(&:name).uniq.join(' , ')
 p
   | Your submitted information:
 p

app/views/apply_job_mailer/create_apply.text.slim

-
   | Dear 
     = @apply_job.name
   | ,
   | Thank you for applied with VenJOB. Your applied job's information is as follow:
 
   | Your submitted information:
+  | Job title: 
+    = @job.title 
+  | Company:
+    = @job.company.name
+  | Location:
+    = @job.cities.map(&:name).uniq.join(' , ')
   | Full Name:
     = @apply_job.name
   | Email:

app/views/apply_jobs/_ribbon.html.slim

 .ribbon
   ul.progressbar
-    li.active
+    li class="#{class_active(apply_path)}"
       .span.indicator
       .span.title Apply
-    li
-      .span.indicator.2
+    li class="#{class_active(confirm_path)}"
+      .span.indicator
       .span.title Confirm
-    li
-      .span.indicator.3
+    li class="#{class_active(done_path)}"
+      .span.indicator
       .span.title Done
\ No newline at end of file

app/views/apply_jobs/confirm.html.slim

-.ribbon
-  ul.progressbar
-    li
-      .span.indicator
-      .span.title Apply
-    li.active
-      .span.indicator.2
-      .span.title Confirm
-    li
-      .span.indicator.3
-      .span.title Done
-h2.text-center.p-4
+= render 'ribbon'
+h2.text-center
   | CONFIRM INFORMATION
-.col-md-6.offset-md-3
-  = form_with(model: @apply_job, url: '/done', local: true) do |f|
+.col-md-6.offset-md-3.form-apply
+  = form_with(model: @apply_job, url: done_path, local: true) do |f|
+    = render 'shared/error_messages'
     = f.hidden_field :job_id
     = f.label :name
-    = f.text_field :name, required: true, disabled: true,length: { maximum: 200 }, placeholder: "Type name...", class: 'form-control'
-    = f.hidden_field :name, required: true, length: { maximum: 50 }
+    = f.text_field :name, required: true, disabled: true, length: { maximum: 200 },
+                          placeholder: "Type name...", class: 'form-control'
+    = f.hidden_field :name
 
     = f.label :email
-    = f.text_field :email, required: true, disabled: true,length: { maximum: 255 }, format: { with: ApplyJob::VALID_EMAIL_REGEX}, placeholder: "Type email...", class: 'form-control'
-    = f.hidden_field :email, required: true, length: { maximum: 255 }, format: { with: ApplyJob::VALID_EMAIL_REGEX}
+    = f.text_field :email, required: true, disabled: true, length: { maximum: 255 }, format: { with: ApplyJob::VALID_EMAIL_REGEX},
+                           placeholder: "Type email...", class: 'form-control'
+    = f.hidden_field :email
     p.my-1
       = f.label :cv, "CV"
     p
-      = f.file_field :cv, required: true, accept: "application/pdf" 
-    .span.p-4.text-center
-      = link_to "Back", apply_path, class: "btn btn-primary btn-lg btn-space"
-      = f.submit "Done", class: "btn btn-primary btn-lg btn-space"
\ No newline at end of file
+      = f.file_field :cv, required: true, accept: "application/pdf", size: { less_than: 5.megabytes, message:"should be less than 5MB" }
+    .span.p-3.text-center
+      = link_to "Back", apply_path(job_id: @apply_job.job_id), class: "btn btn-primary btn-space"
+      = f.submit "Done", class: "btn btn-primary btn-space"
\ No newline at end of file

app/views/apply_jobs/done.html.slim

-.ribbon.py-4
-  ul.progressbar
-    li
-      .span.indicator
-      .span.title Apply
-    li
-      .span.indicator.2
-      .span.title Confirm
-    li.active
-      .span.indicator.3
-      .span.title Done
-.container.py-4
+= render 'ribbon'
+.container.py-5
   h3.py-3.text-center
-    | Thank you for apply			
\ No newline at end of file
+    | Thank you for apply
+    p.p-3.text-center
+      = link_to "Back to TOP page", root_path, class: "btn btn-primary btn-lg"
\ No newline at end of file

app/views/apply_jobs/new.html.slim

-.ribbon
-  ul.progressbar
-    li.active
-      .span.indicator
-      .span.title Apply
-    li
-      .span.indicator.2
-      .span.title Confirm
-    li
-      .span.indicator.3
-      .span.title Done
-h2.text-center.p-4
+= render 'ribbon'
+h2.text-center.form-title
   | APPLY INFORMATION
-.col-md-6.offset-md-3
-  = form_with(model: @apply_job, url: '/confirm', local: true) do |f|
+.col-md-6.offset-md-3.form-apply
+  = form_with(model: @apply_job, url: confirm_path, local: true) do |f|
+    = render 'shared/error_messages'
     = f.hidden_field :job_id
+    = f.label :name
     = f.text_field :name, required: true,length: { maximum: 200 }, placeholder: "Type name...", class: 'form-control'
 
     = f.label :email
@@ -21,6 +13,6 @@ h2.text-center.p-4
     p.my-1
       = f.label :cv, "CV"
     p
-      = f.file_field :cv, required: true, accept: "application/pdf"
-    .span.p-4.text-center
-      = f.submit "Confirm", class: "btn btn-primary btn-lg"
\ No newline at end of file
+      = f.file_field :cv, required: true, accept: "application/pdf", size: { less_than: 5.megabytes, message:"should be less than 5MB" }
+    .span.p-3.text-center
+      = f.submit "Confirm", class: "btn btn-primary"
\ No newline at end of file

app/views/shared/_error_messages.html.slim

+- if @apply_job.errors.any?
+  #error_explanation
+
+  .alert.alert-danger
+    |  The form contains 
+    = pluralize(@apply_job.errors.count, "error")
+    | . 
+  ul
+    - @apply_job.errors.full_messages.each do |msg|
+      li
+        = msg
\ No newline at end of file

config/environments/production.rb

@@ -40,6 +40,19 @@ Rails.application.configure do
   # Store uploaded files on the local file system (see config/storage.yml for options).
   config.active_storage.service = :local
 
+  config.action_mailer.perform_deliveries = true
+
+  config.action_mailer.delivery_method = :smtp
+  config.action_mailer.default_url_options = { host: "localhost:3000" , protocol: "http"} 
+  config.action_mailer.smtp_settings = {
+    address:              'smtp.gmail.com',
+    port:                 587,
+    domain:               'localhost:3000',
+    user_name:            Rails.application.credentials.dig(:google_smtp, :email),
+    password:             Rails.application.credentials.dig(:google_smtp, :password),
+    authentication:       'plain',
+    enable_starttls_auto: true }
+
   # Mount Action Cable outside main process or domain.
   # config.action_cable.mount_path = nil
   # config.action_cable.url = 'wss://example.com/cable'
@@ -66,7 +79,7 @@ Rails.application.configure do
 
   # Ignore bad email addresses and do not raise email delivery errors.
   # Set this to true and configure the email server for immediate delivery to raise delivery errors.
-  # config.action_mailer.raise_delivery_errors = false
+  config.action_mailer.raise_delivery_errors = false
 
   # Enable locale fallbacks for I18n (makes lookups for any locale fall back to
   # the I18n.default_locale when a translation cannot be found).

config/schedule.rb

-every 1.day, at: '08:00 am' do
-  rake 'crawler:all'
-end
+# every 1.day, at: '08:00 am' do
+#   rake 'crawler:all'
+# end