fix bugs: jobs can apply when out of date

app/controllers/applies_controller.rb

 class AppliesController < ApplicationController
   before_action :admin_can_not_do_this
   before_action :authenticate_user!
+  before_action :check_deadline
   def apply
     session[:job_id] = params[:job_id] if params[:job_id]
     if session[:candidate].present?
@@ -45,4 +46,12 @@ class AppliesController < ApplicationController
   def application_params
     params.require(:apply_job).permit(:name, :email, :cv)
   end
+
+  def check_deadline
+    job = Job.find(params[:job_id])
+    if Date.today > job.expiry_date
+      flash[:notice] = "Job was expiried date"
+      redirect_back(fallback_location: root_path)
+    end
+  end
 end

app/views/jobs/show.html.erb

@@ -24,16 +24,17 @@
       </div>
     <% end %>
     <div class="col-md-9">
-      <h1>2.<%= @job.name %></h1>
-      <p>3.<%= link_to @job.company.name, company_jobs_path(@job.company) %></p>
-      <p>4. Location:
+      <h1><%= @job.name %></h1>
+      <p><%= link_to @job.company.name, company_jobs_path(@job.company) %></p>
+      <p>Location:
         <%- @job.cities.each_with_index do |city, index| -%>
           <%= "#{index > 0 ? ',' : ''}" %>
           <%= link_to city.name, city_jobs_path(city) %>
         <%- end -%>
       </p>
-      <p>5. Salary: <%= @job.salary %></p>
-      <p>6 Long Description:
+      <p>Salary: <%= @job.salary %></p>
+      <p>Deadline to apply: <%= l @job.expiry_date, format: :default %></p>
+      <p>Long Description:
         <%= @job.description.html_safe %>
       </p>
     </div>