edit model users and jobs

app/controllers/jobs_controller.rb

@@ -28,16 +28,14 @@ class JobsController < ApplicationController
   end
 
   def finish_apply
-    @apply_first_name = params["confirm_apply_info"]["first_name"]
-    @apply_last_name = params["confirm_apply_info"]["last_name"]
-    @apply_email = params["confirm_apply_info"]["email"]
-    @job_id = params["confirm_apply_info"]["job_id"]
+    @apply_info = params[:confirm_apply_info]
+    @job_id = params[:confirm_apply_info][:job_id]
 
     if params[:commit] == "Edit"
-      render "jobs/apply"
+      redirect_to apply_path(job_id: @job_id)
     else
-      UserJob.find_by(user_id: current_user.id, job_id: @job_id) ||
-      UserJob.create!(user_id: current_user.id, job_id: @job_id, applied_at: Time.current)
+      current_user.user_jobs.find_by(user_id: current_user.id, job_id: @job_id) ||
+      current_user.user_jobs.create!(user_id: current_user.id, job_id: @job_id, applied_at: Time.current)
     end
   end
 end

app/models/job.rb

@@ -37,6 +37,9 @@ class Job < ApplicationRecord
   has_many :industry_jobs
   has_many :industries, through: :industry_jobs
 
+  has_many :user_jobs
+  has_many :users, through: :user_jobs
+
   def self.latest_job
     @latest_job ||= order(updated_at: :desc).take(Settings.top.job.limit)
   end

app/models/user.rb

@@ -28,6 +28,9 @@
 #
 
 class User < ApplicationRecord
+  has_many :user_jobs
+  has_many :jobs, through: :user_jobs
+
   # Include default devise modules. Others available are:
   # :confirmable, :lockable, :timeoutable, :trackable and :omniauthable
   devise :database_authenticatable, :registerable,

app/views/jobs/confirm_apply.html.erb

@@ -8,21 +8,21 @@
 
 <h3>Confirmation</h3>
 <%= form_for "confirm_apply_info", url: done_path, method: :post do |f| %>
-  <%= f.hidden_field :job_id, value: params["apply_info"]["job_id"] %>
-  <%= f.hidden_field :first_name, value: params["apply_info"]["first_name"] %>
-  <%= f.hidden_field :last_name, value: params["apply_info"]["last_name"] %>
-  <%= f.hidden_field :email, value: params["apply_info"]["email"] %>
+  <%= f.hidden_field :job_id, value: params[:apply_info][:job_id] %>
+  <%= f.hidden_field :first_name, value: params[:apply_info][:first_name] %>
+  <%= f.hidden_field :last_name, value: params[:apply_info][:last_name] %>
+  <%= f.hidden_field :email, value: params[:apply_info][:email] %>
 
   <div class="form-group">
-    First name: <%= f.label :first_name, params["apply_info"]["first_name"] %>
+    First name: <%= f.label :first_name, params[:apply_info][:first_name] %>
   </div>
 
   <div class="form-group">
-    Last name: <%= f.label :last_name, params["apply_info"]["last_name"] %>
+    Last name: <%= f.label :last_name, params[:apply_info][:last_name] %>
   </div>
 
   <div class="form-group">
-    Email: <%= f.label :email, params["apply_info"]["email"] %>
+    Email: <%= f.label :email, params[:apply_info][:email] %>
   </div>
 
   <div class="actions text-center">