coderschool · harley · Oct 25, 2016 · Oct 25, 2016 · Oct 25, 2016 · Oct 25, 2016
diff --git a/.gitignore b/.gitignore
@@ -82,3 +82,4 @@ pickle-email-*.html
 
 # tilde files are usually backup files from a text editor
 *~
+/public/uploads
diff --git a/Gemfile b/Gemfile
@@ -32,14 +32,17 @@ group :development, :test do
   gem 'faker'
   gem 'rspec-rails'
 end
-group :production do
-  gem 'rails_12factor'
-end
 group :test do
-  gem 'capybara', '~> 2.7.1'
+  gem 'capybara', '~> 2.10', '>= 2.10.1'
   gem 'database_cleaner'
   gem 'launchy'
   gem 'selenium-webdriver'
 end
 gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]
 
+gem 'carrierwave'
+gem 'carrierwave-aws'
+gem 'carrierwave-postgresql'
+gem 'mini_magick'
+gem 'dotenv-rails', groups: [:development, :test], require: 'dotenv/rails-now'
+gem 'postgresql_lo_streamer'
diff --git a/Gemfile.lock b/Gemfile.lock
@@ -43,6 +43,12 @@ GEM
     autoprefixer-rails (6.1.1)
       execjs
       json
+    aws-sdk (2.5.4)
+      aws-sdk-resources (= 2.5.4)
+    aws-sdk-core (2.5.4)
+      jmespath (~> 1.0)
+    aws-sdk-resources (2.5.4)
+      aws-sdk-core (= 2.5.4)
     bcrypt (3.1.11)
     better_errors (2.1.1)
       coderay (>= 1.0.0)
@@ -55,13 +61,24 @@ GEM
       sass (>= 3.3.4)
     builder (3.2.3)
     byebug (8.2.0)
-    capybara (2.7.1)
+    capybara (2.10.1)
       addressable
       mime-types (>= 1.16)
       nokogiri (>= 1.3.3)
       rack (>= 1.0.0)
       rack-test (>= 0.5.4)
       xpath (~> 2.0)
+    carrierwave (0.11.2)
+      activemodel (>= 3.2.0)
+      activesupport (>= 3.2.0)
+      json (>= 1.7)
+      mime-types (>= 1.16)
+      mimemagic (>= 0.3.0)
+    carrierwave-aws (1.0.1)
+      aws-sdk (~> 2.0)
+      carrierwave (~> 0.7)
+    carrierwave-postgresql (0.1.5)
+      carrierwave
     childprocess (0.5.8)
       ffi (~> 1.0, >= 1.0.11)
     coderay (1.1.0)
@@ -82,6 +99,10 @@ GEM
       responders
       warden (~> 1.2.3)
     diff-lcs (1.2.5)
+    dotenv (2.1.1)
+    dotenv-rails (2.1.1)
+      dotenv (= 2.1.1)
+      railties (>= 4.0, < 5.1)
     erubis (2.7.0)
     execjs (2.6.0)
     factory_girl (4.7.0)
@@ -114,6 +135,7 @@ GEM
     jbuilder (2.5.0)
       activesupport (>= 3.0.0, < 5.1)
       multi_json (~> 1.2)
+    jmespath (1.3.1)
     jquery-rails (4.1.1)
       rails-dom-testing (>= 1, < 3)
       railties (>= 4.2.0)
@@ -133,6 +155,8 @@ GEM
     mime-types (3.1)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2016.0521)
+    mimemagic (0.3.2)
+    mini_magick (4.5.1)
     mini_portile2 (2.1.0)
     minitest (5.10.1)
     multi_json (1.11.2)
@@ -145,6 +169,8 @@ GEM
       shellany (~> 0.0)
     orm_adapter (0.5.0)
     pg (0.18.4)
+    postgresql_lo_streamer (1.1.0)
+      rails (>= 4.0)
     pry (0.10.4)
       coderay (~> 1.1.0)
       method_source (~> 0.8.1)
@@ -170,12 +196,7 @@ GEM
       nokogiri (~> 1.6)
     rails-html-sanitizer (1.0.3)
       loofah (~> 2.0)
-    rails_12factor (0.0.3)
-      rails_serve_static_assets
-      rails_stdout_logging
     rails_layout (1.0.29)
-    rails_serve_static_assets (0.0.4)
-    rails_stdout_logging (0.0.4)
     railties (5.0.2)
       actionpack (= 5.0.2)
       activesupport (= 5.0.2)
@@ -277,10 +298,14 @@ DEPENDENCIES
   better_errors
   bootstrap-sass
   byebug
-  capybara (~> 2.7.1)
+  capybara (~> 2.10, >= 2.10.1)
+  carrierwave
+  carrierwave-aws
+  carrierwave-postgresql
   coffee-rails (~> 4.2)
   database_cleaner
   devise
+  dotenv-rails
   factory_girl_rails
   faker
   guard-rspec
@@ -289,10 +314,11 @@ DEPENDENCIES
   jquery-rails
   launchy
   listen (~> 3.0.5)
+  mini_magick
   pg
+  postgresql_lo_streamer
   puma (~> 3.0)
   rails (~> 5.0, >= 5.0.2)
-  rails_12factor
   rails_layout
   rspec-rails
   sass-rails (~> 5.0)

diff --git a/README.md b/README.md
@@ -1,50 +1,4 @@
-Coderstore
+CoderStore
 ================
 
-[![Deploy to Heroku](https://www.herokucdn.com/deploy/button.png)](https://heroku.com/deploy)
-
-This application was generated with the [rails_apps_composer](https://github.com/RailsApps/rails_apps_composer) gem
-provided by the [RailsApps Project](http://railsapps.github.io/).
-
-Rails Composer is supported by developers who purchase our RailsApps tutorials.
-
-Problems? Issues?
------------
-
-Need help? Ask on Stack Overflow with the tag 'railsapps.'
-
-Your application contains diagnostics in the README file. Please provide a copy of the README file when reporting any issues.
-
-If the application doesn't work as expected, please [report an issue](https://github.com/RailsApps/rails_apps_composer/issues)
-and include the diagnostics.
-
-Ruby on Rails
--------------
-
-This application requires:
-
-- Ruby 2.2.1
-- Rails 4.2.5
-
-Learn more about [Installing Rails](http://railsapps.github.io/installing-rails.html).
-
-Getting Started
----------------
-
-Documentation and Support
--------------------------
-
-Issues
--------------
-
-Similar Projects
-----------------
-
-Contributing
-------------
-
-Credits
--------
-
-License
--------
+Starter app for CoderSchool Lab3.
diff --git a/app/controllers/photos_controller.rb b/app/controllers/photos_controller.rb
@@ -0,0 +1,2 @@
+class PhotosController < ApplicationController
+end
diff --git a/app/controllers/products_controller.rb b/app/controllers/products_controller.rb
@@ -0,0 +1,20 @@
+class ProductsController < ApplicationController
+  def new
+    @product = Product.new
+  end
+
+  def create
+    @product = Product.new product_params
+    if @product.save
+      redirect_to root_path, alert: 'Success.'
+    else
+      render 'new'
+    end
+  end
+
+  private
+
+  def product_params
+    params.require(:product).permit(:name, :description, :image_path, :image, :thumbnail)
+  end
+end
diff --git a/app/helpers/photos_helper.rb b/app/helpers/photos_helper.rb
@@ -0,0 +1,2 @@
+module PhotosHelper
+end
diff --git a/app/helpers/products_helper.rb b/app/helpers/products_helper.rb
@@ -0,0 +1,2 @@
+module ProductsHelper
+end
diff --git a/app/models/application_record.rb b/app/models/application_record.rb
@@ -0,0 +1,3 @@
+class ApplicationRecord < ActiveRecord::Base
+  self.abstract_class = true
+end
diff --git a/app/models/photo.rb b/app/models/photo.rb
@@ -0,0 +1,3 @@
+class Photo < ApplicationRecord
+  belongs_to :product
+end
diff --git a/app/models/product.rb b/app/models/product.rb
@@ -1,2 +1,10 @@
 class Product < ActiveRecord::Base
+  mount_uploader :image, ImageUploader
+  mount_uploader :thumbnail, ThumbnailUploader
+  validates :name, presence: true
+  has_many :photos
+
+  def image_path_or_image
+    image_path.presence || image
+  end
 end
diff --git a/app/uploaders/image_uploader.rb b/app/uploaders/image_uploader.rb
@@ -0,0 +1,54 @@
+# encoding: utf-8
+class ImageUploader < CarrierWave::Uploader::Base
+
+  # Include RMagick or MiniMagick support:
+  # include CarrierWave::RMagick
+  include CarrierWave::MiniMagick
+
+  # Choose what kind of storage to use for this uploader:
+  # storage :file
+  # storage :fog
+
+  # Override the directory where uploaded files will be stored.
+  # This is a sensible default for uploaders that are meant to be mounted:
+  def store_dir
+    "uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model_id}"
+  end
+
+  def model_id
+    model ? model.id : 'no-model'
+  end
+
+  # Provide a default URL as a default if there hasn't been a file uploaded:
+  # def default_url
+  #   # For Rails 3.1+ asset pipeline compatibility:
+  #   # ActionController::Base.helpers.asset_path("fallback/" + [version_name, "default.png"].compact.join('_'))
+  #
+  #   "/images/fallback/" + [version_name, "default.png"].compact.join('_')
+  # end
+
+  # Process files as they are uploaded:
+  # process :scale => [200, 300]
+  #
+  # def scale(width, height)
+  #   # do something
+  # end
+
+  # Create different versions of your uploaded files:
+  version :thumb do
+    process :resize_to_fit => [50, 50]
+  end
+
+  # Add a white list of extensions which are allowed to be uploaded.
+  # For images you might use something like this:
+  # def extension_white_list
+  #   %w(jpg jpeg gif png)
+  # end
+
+  # Override the filename of the uploaded files:
+  # Avoid using model.id or version_name here, see uploader/store.rb for details.
+  # def filename
+  #   "something.jpg" if original_filename
+  # end
+
+end
diff --git a/app/uploaders/thumbnail_uploader.rb b/app/uploaders/thumbnail_uploader.rb
@@ -0,0 +1,51 @@
+# encoding: utf-8
+
+class ThumbnailUploader < CarrierWave::Uploader::Base
+
+  # Include RMagick or MiniMagick support:
+  # include CarrierWave::RMagick
+  # include CarrierWave::MiniMagick
+
+  # Choose what kind of storage to use for this uploader:
+  storage :postgresql_lo
+  # storage :fog
+
+  # Override the directory where uploaded files will be stored.
+  # This is a sensible default for uploaders that are meant to be mounted:
+  def store_dir
+    "uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
+  end
+
+  # Provide a default URL as a default if there hasn't been a file uploaded:
+  # def default_url
+  #   # For Rails 3.1+ asset pipeline compatibility:
+  #   # ActionController::Base.helpers.asset_path("fallback/" + [version_name, "default.png"].compact.join('_'))
+  #
+  #   "/images/fallback/" + [version_name, "default.png"].compact.join('_')
+  # end
+
+  # Process files as they are uploaded:
+  # process :scale => [200, 300]
+  #
+  # def scale(width, height)
+  #   # do something
+  # end
+
+  # Create different versions of your uploaded files:
+  # version :thumb do
+  #   process :resize_to_fit => [50, 50]
+  # end
+
+  # Add a white list of extensions which are allowed to be uploaded.
+  # For images you might use something like this:
+  # def extension_white_list
+  #   %w(jpg jpeg gif png)
+  # end
+
+  # Override the filename of the uploaded files:
+  # Avoid using model.id or version_name here, see uploader/store.rb for details.
+  # def filename
+  #   "something.jpg" if original_filename
+  # end
+
+end
diff --git a/app/views/products/_product.html.erb b/app/views/products/_product.html.erb
@@ -1,11 +1,17 @@
 <div class="col-sm-4 col-lg-4 col-md-4">
     <div class="thumbnail">
-        <%= image_tag product.image_path %>
+        <%= image_tag product.image_path_or_image %>
         <div class="caption">
             <h4 class="pull-right"><%= product.price_vnd %></h4>
-            <h4><a href="#"><%= product.name %></a>
-            </h4>
-            <p><%= product.description %></p>
+            <h4 class="product-name"><a href="#"><%= product.name %></a></h4>
+            <div>
+              <p>
+                <% if product.thumbnail.url %>
+                  <%= image_tag product.thumbnail.url %>
+                <% end %>
+                <%= product.description %>
+              </p>
+            </div>
         </div>
         <div class="ratings">
             <p class="pull-right">15 reviews</p>

diff --git a/app/views/products/new.html.slim b/app/views/products/new.html.slim
@@ -0,0 +1,22 @@
+h1 New Product
+
+= form_for @product do |f|
+  - if f.object.errors.present?
+    .alert.alert-danger = f.object.errors.full_messages.to_sentence
+  .form-group
+    = f.label :name
+    = f.text_field :name, class: 'form-control'
+  .form-group
+    = f.label :description
+    = f.text_area :description, class: 'form-control'
+
+  .form-group
+    = f.label :thumbnail
+    = f.file_field :thumbnail, class: 'form-control'
+  - f.fields_for :photos do |field|
+    .form-group
+      = field.label :image
+      = field.file_field :image, class: 'form-control'
+  = f.submit "Create", class: 'btn btn-default'
+
+
Original file line number	Diff line number	Diff line change
Expand Up		@@ -82,3 +82,4 @@ pickle-email-*.html

		# tilde files are usually backup files from a text editor
		*~
		/public/uploads
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		class PhotosController < ApplicationController
		end