fix decorator

app/assets/stylesheets/custom.scss

@@ -38,13 +38,6 @@ h1, h2, h3, h4, h5, h6 {
   line-height: 1;
   line-height: 1;
 }
 }
 
 
-h1 {
-  font-size: 3em;
-  letter-spacing: -2px;
-  margin-bottom: 30px;
-  text-align: center;
-}
-
 h2 {
 h2 {
   font-size: 1.2em;
   font-size: 1.2em;
   letter-spacing: -1px;
   letter-spacing: -1px;
@@ -157,3 +150,9 @@ dl, dt, dd {
   list-style-type: none;
   list-style-type: none;
   line-height: normal;
   line-height: normal;
 }
 }
+
+.breadcrump {
+  font-weight: lighter;
+  font-size: 12px;
+  margin-bottom: 15px;
+}

app/controllers/jobs_controller.rb

 class JobsController < ApplicationController
 class JobsController < ApplicationController
   def index
   def index
-    @jobs = Job.page(params[:page]).per(Settings.job.per_page)
+    @jobs = Job.page(params[:page]).per(Settings.job.per_page).decorate
   end
   end
 
 
   def show
   def show
-    @job = Job.find(params[:id])
+    @job = Job.find(params[:id]).decorate
   end
   end
 end
 end

app/decorators/application_decorator.rb

+class ApplicationDecorator < Draper::Decorator
+  def self.collection_decorator_class
+    PaginatingDecorator
+  end
+end

app/decorators/job_decorator.rb

-class JobDecorator < Draper::Decorator
+class JobDecorator < ApplicationDecorator
+  include ActionView::Helpers::TextHelper
+
   delegate_all
   delegate_all
   decorates_association :city
   decorates_association :city
 
 
@@ -6,7 +8,15 @@ class JobDecorator < Draper::Decorator
     object.cities&.first&.name
     object.cities&.first&.name
   end
   end
 
 
+  def company_name
+    object.company&.name
+  end
+
   def display_short_des
   def display_short_des
     object.short_des&.truncate(250)
     object.short_des&.truncate(250)
   end
   end
+
+  def display_description
+    simple_format object.description
+  end
 end
 end

app/decorators/paginating_decorator.rb

+class PaginatingDecorator < Draper::CollectionDecorator
+  delegate :current_page, :total_pages, :limit_value, :entry_name, :total_count, :offset_value, :last_page?
+end

app/models/job.rb

@@ -38,6 +38,6 @@ class Job < ApplicationRecord
   has_many :industries, through: :industry_jobs
   has_many :industries, through: :industry_jobs
 
 
   def self.latest_job
   def self.latest_job
-    @latest_job ||= Job.order(updated_at: :desc).take(Settings.top.job.limit)
+    @latest_job ||= order(updated_at: :desc).take(Settings.top.job.limit)
   end
   end
 end
 end

app/views/jobs/_job.html.erb

@@ -6,7 +6,7 @@
     </dl>
     </dl>
     <dl class="job_data_row">
     <dl class="job_data_row">
       <dt>Short description</dt>
       <dt>Short description</dt>
-      <dd><%= job.decorate.display_short_des %></dd>
+      <dd><%= job.display_short_des %></dd>
     </dl>
     </dl>
     <dl class="job_data_row">
     <dl class="job_data_row">
       <dt>Salary</dt>
       <dt>Salary</dt>
@@ -14,7 +14,7 @@
     </dl>
     </dl>
     <dl class="job_data_row">
     <dl class="job_data_row">
       <dt>Location</dt>
       <dt>Location</dt>
-      <dd><%= job.decorate.city_name %></dd>
+      <dd><%= job.city_name %></dd>
     </dl>
     </dl>
   </div>
   </div>
   <button type="button" class="btn btn-outline-secondary">Favorite</button>
   <button type="button" class="btn btn-outline-secondary">Favorite</button>

app/views/jobs/show.html.erb

+<div class="breadcrump">
+  <%= link_to "Top", root_path %> >
+  <%= link_to  "City", cities_path %> >
+  <%= link_to  "Industry", industries_path %> >
+  <%= @job.title %>
+</div>
+<div class="box">
+  <h1>
+    <%= @job.title %>
+  </h1>
+  <div class="job_data">
+    <dl class="job_data_row">
+      <dt>Company</dt>
+      <dd><%= @job.company_name %></dd>
+    </dl>
+    <dl class="job_data_row">
+      <dt>Location</dt>
+      <dd><%= @job.city_name %></dd>
+    </dl>
+    <dl class="job_data_row">
+      <dt>Salary</dt>
+      <dd><%= @job.salary %></dd>
+    </dl>
+    <dl class="job_data_row">
+      <dt>Description</dt>
+      <dd><%= @job.display_description %></dd>
+    </dl>
+  </div>
+</div>
+
+<div class="job_detail_button">
+  <%= link_to "Favorite", "#", class: "btn btn-primary float-right" %>
+  <%= link_to "Apply", "#", class: "btn btn-primary float-right mx-3" %>
+</div>