'Fixed'

Gemfile

@@ -12,7 +12,6 @@ gem 'zip-zip' # will load compatibility for old rubyzip API.
 gem 'nokogiri'
 gem 'whenever', :require => false
 gem "figaro"
-gem 'counter_culture', '~> 0.1.33'
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '~> 5.1.3'
 # Use mysql as the database for Active Record

Gemfile.lock

@@ -40,9 +40,6 @@ GEM
       tzinfo (~> 1.1)
     addressable (2.5.2)
       public_suffix (>= 2.0.2, < 4.0)
-    after_commit_action (1.0.1)
-      activerecord (>= 3.0.0)
-      activesupport (>= 3.0.0)
     arel (8.0.0)
     bindex (0.5.0)
     bootstrap-will_paginate (1.0.0)
@@ -68,12 +65,10 @@ GEM
       execjs
     coffee-script-source (1.12.2)
     concurrent-ruby (1.0.5)
-    counter_culture (0.1.34)
-      activerecord (>= 3.0.0)
-      activesupport (>= 3.0.0)
-      after_commit_action (~> 1.0.0)
     erubi (1.6.1)
     execjs (2.7.0)
+    faraday (0.13.1)
+      multipart-post (>= 1.2, < 3)
     ffi (1.9.18)
     figaro (1.1.1)
       thor (~> 0.14)
@@ -99,6 +94,7 @@ GEM
     mini_portile2 (2.2.0)
     minitest (5.10.3)
     multi_json (1.12.1)
+    multipart-post (2.0.0)
     mysql2 (0.4.9)
     nio4r (2.1.0)
     nokogiri (1.8.0)
@@ -142,6 +138,9 @@ GEM
     rb-fsevent (0.10.2)
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
+    rsolr (2.0.2)
+      builder (>= 2.1.2)
+      faraday
     ruby_dep (1.5.0)
     rubyzip (1.2.1)
     sass (3.5.1)
@@ -205,7 +204,6 @@ DEPENDENCIES
   byebug
   capybara (~> 2.13)
   coffee-rails (~> 4.2)
-  counter_culture (~> 0.1.33)
   figaro
   jbuilder (~> 2.5)
   listen (>= 3.0.5, < 3.2)
@@ -215,6 +213,7 @@ DEPENDENCIES
   pry-byebug
   puma (~> 3.7)
   rails (~> 5.1.3)
+  rsolr
   rubyzip (>= 1.0.0)
   sass-rails (~> 5.0)
   selenium-webdriver

app/controllers/top_pages_controller.rb

 class TopPagesController < ApplicationController
   def cities
-    @vn_cities = City.where.not(is_vietnam: :acchived )
-    @international_cities = City.where(is_vietnam: :active)
+    @vn_cities = City.vietnam
+    @international_cities = City.international
   end
 
   def industries
@@ -12,7 +12,7 @@ class TopPagesController < ApplicationController
   end
 
   def top_page
-    @jobs = Job.recent.limit(ENV["Number_top_page_jobs"])
+    @jobs = Job.recent(ENV["Number_top_page_jobs"])
     @total_job = Job.count
     @industries = Industry.limit(ENV["Number_top_page"])
     @cities = City.limit(ENV["Number_top_page"])

app/models/city.rb

 class City < ApplicationRecord
   has_many :job_cities
   has_many :jobs, through: :job_cities
+  enum city_type: {vietnam: 1, international: 0}
 end

app/models/job.rb

@@ -4,5 +4,5 @@ class Job < ApplicationRecord
   has_many :job_industries
   has_many :industries, through: :job_industries
 
-  scope :recent, -> { order(id: :desc) }
+  scope :recent, -> (num) { order(id: :desc).limit(num) }
 end

app/views/top_pages/_city_list.html.erb

-<% if city.job_cities_count != 0 %>
+<% if city.job_cities_count > 0 %>
   <div class="col-md-4 list-group-item">
     <ul>
       <li>

app/views/top_pages/_industry_list.html.erb

-<% if industry.job_industries_count !=0 %>
+<% if industry.job_industries_count > 0 %>
   <div class="col-md-4 list-group-item">
     <ul>
       <li>

app/views/top_pages/_job.html.erb

@@ -3,11 +3,12 @@
     <%= job.job_title %>
   </p>
 </a>
+
 <div class="content_job">
-  <li class="detail_description"> <%= truncate job.short_description,length: 160%>
-    <%= link_to 'read more', '#' %> </li>
-  <li class="detail_description"> <%= job.salary %> </li>
+  <li class="detail_description"><%= truncate job.short_description,length: 160%>
+    <%= link_to 'read more', '#' %></li>
+  <li class="detail_description"> <%= job.salary %></li>
     <% job.cities.each do |city| %>
-  <li class="detail_description"> <%= city.location %> </li>
-  <% end %>
+  <li class="detail_description"><%= city.location %></li>
+    <% end %>
 </div>
\ No newline at end of file

db/migrate/20170914023634_add_boolean_to_cities.rb

 class AddBooleanToCities < ActiveRecord::Migration[5.1]
   def change
-    add_column :cities, :is_vietnam, :boolean
-    enum is_vietnam: {active: 0, acchived: 1}
+    add_column :cities, :city_type, :integer
   end
 end

lib/solr.rb

+class Solr
+  def initialize
+    @solr = RSolr.connect :url => 'http://localhost:8983/solr/venjobs'
+  end
+
+  def self.sync_all
+    import_fields = [salary,industry,city,company]
+  end
+end
\ No newline at end of file

lib/tasks/crawl.rake

@@ -16,7 +16,7 @@ namespace :crawl do
       cities.each do |city|
         next if city.text == 'Tất cả địa điểm'
         is_vietnam = false if city.text == 'Angola'
-        City.find_or_create_by!(location: city.text, is_vietnam: is_vietnam)
+        City.find_or_create_by!(location: city.text, city_type: is_vietnam)
       end
 
       #get industry and save database