nginx

Gemfile

@@ -7,6 +7,7 @@ gem 'bootstrap-will_paginate', '0.0.10'
 gem 'faker', '1.4.2'
 gem 'solr-ruby'
 gem 'rsolr'
+gem 'unicorn'
 
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '4.2.3'

Gemfile.lock

@@ -97,6 +97,7 @@ GEM
       railties (>= 4.2.0)
       thor (>= 0.14, < 2.0)
     json (1.8.3)
+    kgio (2.9.3)
     listen (3.0.3)
       rb-fsevent (>= 0.9.3)
       rb-inotify (>= 0.9)
@@ -163,6 +164,7 @@ GEM
       activesupport (= 4.2.3)
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
+    raindrops (0.15.0)
     rake (10.4.2)
     rb-fsevent (0.9.5)
     rb-inotify (0.9.5)
@@ -204,6 +206,10 @@ GEM
     uglifier (2.7.1)
       execjs (>= 0.3.0)
       json (>= 1.8.0)
+    unicorn (4.9.0)
+      kgio (~> 2.6)
+      rack
+      raindrops (~> 0.7)
     vacuum (1.3.0)
       jeff (~> 1.0)
       multi_xml (~> 0.5.0)
@@ -243,6 +249,7 @@ DEPENDENCIES
   spring
   turbolinks
   uglifier (>= 1.3.0)
+  unicorn
   vacuum
   web-console (~> 2.0)
   will_paginate-bootstrap

app/controllers/admins/products_controller.rb

 class Admins::ProductsController < ApplicationController
+  before_action :solr_init, only: [:edit,:create,:destroy]
+  def solr_init
+     @solr = Mysolr.new
+  end
+
   def new
     if admin_signed_in?
       @product = Product.new
@@ -19,16 +24,14 @@ class Admins::ProductsController < ApplicationController
 
   def create
     if admin_signed_in?
-      if product_params[:price].to_i >= 0 && params[:category][:id].to_i > 0 &&
-        !product_params[:image].nil? && !product_params[:image].empty? &&
-        !product_params[:price].empty? && !product_params[:name].empty? &&
-        product_params[:price].to_i <= 999999
+      if validate_product_params?(product_params, params)
         product = Product.find_or_create_by(name: product_params[:name]) do |product|
           product.image = product_params[:image]
           product.category_id = params[:category][:id]
           product.price = product_params[:price].to_i*100
           product.description = product_params[:description]
         end
+        @solr.add_product_to_solr(product) if product.save
         flash[:success] = "Success!"
         redirect_to "/products/#{product.id}"
       else
@@ -43,23 +46,24 @@ class Admins::ProductsController < ApplicationController
 
   def edit
     if admin_signed_in?
-      if product_params[:price].to_i > 0 && params[:category][:id].to_i > 0 &&
-        !product_params[:image].nil? && !product_params[:image].empty? &&
-        !product_params[:price].empty? && !product_params[:name].empty? &&
-        product_params[:price].to_i <= 999999
+      if validate_product_params?(product_params, params)
         product = Product.find(params[:id])
           product.name = product_params[:name]
           product.image = product_params[:image]
           product.category_id = params[:category][:id]
           product.price = product_params[:price].to_i*100
           product.description = product_params[:description]
-          product.save
+        @solr.update_product_on_solr(product) if product.save
         flash[:success] = "Success!"
         redirect_to "/products/#{product.id}"
       else
         flash[:danger] = "Wrong params! Please check name, price and image again."
+        if !product_params
+          redirect_to :action => :index
+        else
           redirect_to :back
         end
+      end
     else
       flash[:danger] = "only admin!"
       redirect_to root_path
@@ -70,6 +74,7 @@ class Admins::ProductsController < ApplicationController
     if admin_signed_in?
       @product = Product.find(params[:id])
       @product.destroy
+      @solr.delete_product_from_solr(params[:id])
       flash[:success] = "Deleted!"
       redirect_to :back
     else
@@ -88,9 +93,16 @@ class Admins::ProductsController < ApplicationController
 
   private
 
+  def validate_product_params?(product_params, params)
+        product_params[:price].to_i >= 0 && params[:category][:id].to_i > 0 &&
+        !product_params[:image].nil? && !product_params[:image].empty? &&
+        !product_params[:price].empty? && !product_params[:name].empty? &&
+        product_params[:price].to_i <= 999999
+  end
   def product_params
-    params.require(:product).permit(:name, :price, :description,
-      :image, :id)
+    if params[:product]
+      params.require(:product).permit(:name, :price, :description,:image, :id)
+    end
   end
 
 end

app/controllers/application_controller.rb

+require 'solr'
+require 'rsolr'
+require 'rubygems'
 class ApplicationController < ActionController::Base
   before_action :call_category , only: [:show, :index]
   before_action :configure_permitted_parameters, if: :devise_controller?
+
   # Prevent CSRF attacks by raising an exception.
   # For APIs, you may want to use :null_session instead.
   protect_from_forgery with: :exception

app/controllers/cart_products_controller.rb

@@ -31,7 +31,6 @@ class CartProductsController < ApplicationController
   end
 
   def update
-    byebug
     if params[:id].nil?
       flash[:danger] = "Product not found!"
     elsif params[:new_quantity].nil? || params[:new_quantity].to_i <= 0

app/controllers/carts_controller.rb

@@ -30,6 +30,7 @@ class CartsController < ApplicationController
         Emailer.send_email_to(cart_params[:mail].to_s,session[:cart]).deliver
         flash[:success] = "Success!"
         session[:cart] = nil
+        redirect_to :action => "show"
       else
         flash[:danger] = "Your mail, your address, your name"
         redirect_to :back

app/controllers/products_controller.rb

@@ -21,17 +21,34 @@ class ProductsController < ApplicationController
     end
   end
 
+
+  def check_search_params(search_params)
+    special_characters = ["+", "-", "&", "|", "!", "(", ")", "{", "}", "[", "]", "^", "~", ":",'\\','/']
+    @ok_string = ""
+    search_params.each_char do |key|
+      special_characters.each do |ch|
+        key = "\\#{ch}" if key == ch
+      end
+      @ok_string += key
+    end
+  end
+
   def search
-    if params[:search]
-      if !params[:page] || (params[:page].to_i == 0)
-        params[:page] = 1
-      else
-        params[:page]
+    @solr = Solr::Connection.new(Rails.configuration.solr_host.to_s, :autocommit => :on)
+    check_search_params(params["search_params"])
+    query = "((name:#{@ok_string}))"
+    select_obj = Solr::Request::Select.new(nil, {'q' => query})
+    results = @solr.send(select_obj).data['response']['docs']
+    @products = Array.new
+    results.each do |result|
+      id = result.to_h['id']
+      product = Product.find(id)
+      @products.insert(-1,product)
     end
-      @products = Product.search(params[:search]).paginate(page: params[:page], :per_page => 50)
-      flash[:success] = "Success!"
+    if @products.empty?
+      flash.now[:danger] = "No result!"
     else
-      flash[:danger] = "Danger!"
+      flash.now[:success] = "All result!"
     end
   end
 

app/models/mysolr.rb

+class Mysolr < ActiveRecord::Base
+    def initialize
+      @solr = RSolr.connect :url => Rails.configuration.solr_host.to_s
+    end
+    def add_product_to_solr(product)
+      docs = [{:id =>product.id,
+               :price => product.price,
+               :name => product.name,
+               :description => product.description
+              }]
+      @solr.add docs
+      @solr.commit
+      @solr.optimize
+    end
+
+    def delete_product_from_solr(id)
+      @solr.delete_by_query "id:#{id}"
+      @solr.commit
+      @solr.optimize
+    end
+
+    def update_product_on_solr(product)
+      docs = [{:id =>product.id,
+               :price => product.price,
+               :name => product.name,
+               :description => product.description
+              }]
+      @solr.delete_by_query "id:#{product.id}"
+      @solr.add docs
+      @solr.commit
+      @solr.optimize
+    end
+
+end

app/models/solr.rb

-class Solr < ActiveRecord::Base
-end

app/views/admins/products/show.html.erb

@@ -11,7 +11,7 @@
       <%= f.label :price %>
       <%= f.number_field :price, value: @product.price/100, class: 'form-control' %>
       <br>
-      <%= f.label :Category %>
+      <%= f.label :Category %><p>   </p>
       <%= collection_select :category, :id, Category.all, :id, :name, :selected => @product.category_id %>
       </br>
 

app/views/layouts/_header.html.erb

@@ -6,8 +6,9 @@
     <div class="navbar-header">
       <table>
         <td><a class="navbar-brand" href= "/" > Venshop </a></td>
+        <td></td>
         <form action= "/search" style="padding-left : 100px ; resize: vertical;"  method="get" class="navbar-brand" >
-        <td ><input type="text" name="search" value="" , class="form-control"/></td>
+        <td ><input type="text" name="search_params" value="" , class="form-control"/></td>
         <td style="padding-left : 20px" ><input type="submit" value="Search" style="font-size: 1em;" , class="btn btn-primary"/></td>
         </form>
       </table>

app/views/products/_admin_products.html.erb

-<%= will_paginate %>
-  <div class="row">
+<div class="row">
   <% @products.each do |product|  %>
     <div class="col-md-4" style="padding-top : 20px">
       <div>
@@ -15,5 +14,4 @@
       </div>
     </div>
   <% end %>
-  </div>
-<%= will_paginate %>
\ No newline at end of file
+</div>
\ No newline at end of file

app/views/products/_custom_products.html.erb

-<%= will_paginate %>
-  <div class="row">
+
+<div class="row">
   <% @products.each do |product|  %>
     <div class="col-md-4" style="padding-top : 20px">
       <div>
@@ -18,5 +18,4 @@
       </div>
     </div>
   <% end %>
-  </div>
-<%= will_paginate %>
\ No newline at end of file
+</div>
\ No newline at end of file

app/views/products/index.html.erb

@@ -5,6 +5,8 @@
 </div>
 <div class="col-md-9" >
   <div class="form-group">
+  <%= will_paginate %>
     <%= render 'products/custom_products' %>
+  <%= will_paginate %>
   </div>
 </div>
\ No newline at end of file

config/environments/development.rb

@@ -7,7 +7,9 @@ Rails.application.configure do
   config.cache_classes = false
 
   # Do not eager load code on boot.
+
   config.eager_load = false
+  config.solr_host = "http://localhost:8080/solr/core0"
 
   # Show full error reports and disable caching.
   config.consider_all_requests_local       = true

config/environments/production.rb

@@ -9,7 +9,7 @@ Rails.application.configure do
   # and those relying on copy on write to perform better.
   # Rake tasks automatically ignore this option for performance.
   config.eager_load = true
-
+  config.solr_host = "http://localhost:8080/solr/core0"
   # Full error reports are disabled and caching is turned on.
   config.consider_all_requests_local       = false
   config.action_controller.perform_caching = true

config/unicorn.rb

+app_path = File.expand_path(File.dirname(__FILE__) + '/..')

db/migrate/20150724033606_devise_create_users.rb

@@ -4,8 +4,7 @@ class DeviseCreateUsers < ActiveRecord::Migration
       ## Database authenticatable
       t.string :email,              null: false, default: ""
       t.string :encrypted_password, null: false, default: ""
-      t.string :name
-      t.string :address
+      t.string :name , default: "Username"
 
       ## Recoverable
       t.string   :reset_password_token

db/migrate/20150730041232_devise_create_admins.rb

@@ -4,6 +4,7 @@ class DeviseCreateAdmins < ActiveRecord::Migration
       ## Database authenticatable
       t.string :email,              null: false, default: ""
       t.string :encrypted_password, null: false, default: ""
+      t.string :name , default: "adminname"
 
       ## Recoverable
       t.string   :reset_password_token

db/migrate/20150811025516_create_solrs.rb → db/migrate/20150811034415_create_mysolrs.rb

-class CreateSolrs < ActiveRecord::Migration
+class CreateMysolrs < ActiveRecord::Migration
   def change
-    create_table :solrs do |t|
+    create_table :mysolrs do |t|
 
       t.timestamps null: false
     end

db/schema.rb

@@ -11,11 +11,12 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20150730041232) do
+ActiveRecord::Schema.define(version: 20150811034415) do
 
   create_table "admins", force: :cascade do |t|
     t.string   "email",                  limit: 255, default: "",          null: false
     t.string   "encrypted_password",     limit: 255, default: "",          null: false
+    t.string   "name",                   limit: 255, default: "adminname"
     t.string   "reset_password_token",   limit: 255
     t.datetime "reset_password_sent_at"
     t.datetime "remember_created_at"
@@ -59,6 +60,11 @@ ActiveRecord::Schema.define(version: 20150730041232) do
     t.datetime "updated_at",                null: false
   end
 
+  create_table "mysolrs", force: :cascade do |t|
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+  end
+
   create_table "products", force: :cascade do |t|
     t.string   "name",        limit: 3000,  null: false
     t.string   "image",       limit: 1000,  null: false
@@ -69,9 +75,20 @@ ActiveRecord::Schema.define(version: 20150730041232) do
     t.datetime "updated_at",                null: false
   end
 
+  create_table "rsorls", force: :cascade do |t|
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+  end
+
+  create_table "solrs", force: :cascade do |t|
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+  end
+
   create_table "users", force: :cascade do |t|
     t.string   "email",                  limit: 255, default: "",         null: false
     t.string   "encrypted_password",     limit: 255, default: "",         null: false
+    t.string   "name",                   limit: 255, default: "Username"
     t.string   "reset_password_token",   limit: 255
     t.datetime "reset_password_sent_at"
     t.datetime "remember_created_at"

test/fixtures/mysolrs.yml

+# Read about fixtures at http://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+# This model initially had no columns defined.  If you add columns to the
+# model remove the '{}' from the fixture names and add the columns immediately
+# below each fixture, per the syntax in the comments below
+#
+one: {}
+# column: value
+#
+two: {}
+#  column: value

test/fixtures/rsorls.yml

+# Read about fixtures at http://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+# This model initially had no columns defined.  If you add columns to the
+# model remove the '{}' from the fixture names and add the columns immediately
+# below each fixture, per the syntax in the comments below
+#
+one: {}
+# column: value
+#
+two: {}
+#  column: value

test/models/mysolr_test.rb

+require 'test_helper'
+
+class MysolrTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end

test/models/rsorl_test.rb

+require 'test_helper'
+
+class RsorlTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end