Add picture uploading in room form

Gemfile

@@ -1,7 +1,10 @@
 source 'https://rubygems.org'
 
 gem 'rails', '4.2.7.1'
-gem 'sqlite3'
+# gem 'sqlite3'
+gem 'pg'
+gem 'rails_12factor'
+
 gem 'coffee-rails'
 gem 'sass-rails', '~> 5.0'
 gem 'uglifier', '>= 1.3.0'
@@ -13,6 +16,10 @@ gem 'font-awesome-rails', '4.0.3.2'
 gem 'friendly_id', '5.0.3'
 gem 'kaminari'
 
+gem 'carrierwave', '0.10.0'
+gem 'rmagick', :require => 'RMagick'
+
+
 group :development, :test do
   gem 'byebug'
 end

Gemfile.lock

@@ -42,6 +42,11 @@ GEM
       debug_inspector (>= 0.0.1)
     builder (3.2.2)
     byebug (9.0.6)
+    carrierwave (0.10.0)
+      activemodel (>= 3.2.0)
+      activesupport (>= 3.2.0)
+      json (>= 1.7)
+      mime-types (>= 1.16)
     coffee-rails (4.1.1)
       coffee-script (>= 2.2.0)
       railties (>= 4.0.0, < 5.1.x)
@@ -88,6 +93,7 @@ GEM
     minitest (5.9.1)
     nokogiri (1.6.8.1)
       mini_portile2 (~> 2.1.0)
+    pg (0.20.0)
     rack (1.6.4)
     rack-test (0.6.3)
       rack (>= 1.0)
@@ -110,6 +116,11 @@ GEM
       rails-deprecated_sanitizer (>= 1.0.1)
     rails-html-sanitizer (1.0.3)
       loofah (~> 2.0)
+    rails_12factor (0.0.3)
+      rails_serve_static_assets
+      rails_stdout_logging
+    rails_serve_static_assets (0.0.5)
+    rails_stdout_logging (0.0.5)
     railties (4.2.7.1)
       actionpack (= 4.2.7.1)
       activesupport (= 4.2.7.1)
@@ -118,6 +129,7 @@ GEM
     rake (11.3.0)
     rdoc (4.2.2)
       json (~> 1.4)
+    rmagick (2.16.0)
     sass (3.4.22)
     sass-rails (5.0.6)
       railties (>= 4.0.0, < 6)
@@ -137,7 +149,6 @@ GEM
       actionpack (>= 4.0)
       activesupport (>= 4.0)
       sprockets (>= 3.0.0)
-    sqlite3 (1.3.12)
     thor (0.19.1)
     thread_safe (0.3.5)
     tilt (2.0.5)
@@ -160,16 +171,19 @@ PLATFORMS
 DEPENDENCIES
   bcrypt (~> 3.1.7)
   byebug
+  carrierwave (= 0.10.0)
   coffee-rails
   font-awesome-rails (= 4.0.3.2)
   friendly_id (= 5.0.3)
   jquery-rails
   kaminari
+  pg
   rails (= 4.2.7.1)
+  rails_12factor
+  rmagick
   sass-rails (~> 5.0)
   sdoc (~> 0.4.0)
   spring
-  sqlite3
   turbolinks
   uglifier (>= 1.3.0)
   web-console (~> 2.0)

app/controllers/rooms_controller.rb

@@ -66,6 +66,6 @@ def set_users_room
   end
 
   def room_params
-    params.require(:room).permit(:title, :location, :description)
+    params.require(:room).permit(:title, :location, :description, :picture)
   end
 end

app/models/room.rb

@@ -7,6 +7,7 @@ class Room < ActiveRecord::Base
   validates_presence_of :title
   validates_presence_of :slug
 
+  mount_uploader :picture, PictureUploader
   friendly_id :title, use: [:slugged, :history]
 
   scope :most_recent, -> { order(created_at: :desc) }
@@ -17,9 +18,9 @@ def complete_name
 
   def self.search(query)
     if query.present?
-      where(['location LIKE :query OR
-              title LIKE :query OR
-              description LIKE :query', query: "%#{query}%"])
+      where(['location ILIKE :query OR
+              title ILIKE :query OR
+              description ILIKE :query', query: "%#{query}%"])
     else
       all
     end

app/presenters/room_presenter.rb

@@ -48,4 +48,16 @@ def total_reviews
   def to_partial_path
     'room'
   end
+
+  def picture_url
+    @room.picture_url
+  end
+
+  def thumb_url
+    @room.picture.thumb.url
+  end
+
+  def has_picture?
+    @room.picture?
+  end
 end

app/uploaders/picture_uploader.rb

@@ -0,0 +1,21 @@
+# encoding: utf-8
+
+class PictureUploader < CarrierWave::Uploader::Base
+  include CarrierWave::RMagick
+
+  storage :file
+
+  def store_dir
+    "uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
+  end
+
+  process :resize_to_fill => [500, 500]
+
+  version :thumb do
+    process :resize_to_fill => [100, 100]
+  end
+
+  def extension_white_list
+    %w(jpg jpeg gif png)
+  end
+end

app/views/rooms/_form.html.erb

@@ -20,6 +20,11 @@
     <%= f.text_area :description %>
     <%= error_tag @room, :description %>
   </div>
+  <div>
+    <%= f.label :picture %><br>
+    <%= f.file_field :picture %>
+    <%= error_tag @room, :picture %>
+  </div>
   <div class="actions">
     <%= f.submit %>
   </div>

app/views/rooms/_room.html.erb

@@ -1,21 +1,21 @@
 <article class='room'>
-  <h2><%= link_to highlight(room.title, @search_query), room.route %></h2>
+  <h2>
+    <%= link_to highlight(room.title, @search_query), room.route %>
+  </h2>
 
   <%= render partial: 'review', locals: {room: room} %>
 
-  <span class='created'>
-    <%= t '.owner_html',
-      owner: room.user.full_name,
-      when: l(room.created_at, format: :short) %>
-  </span>
-  <p>
-    <span class="location">
-      <%= link_to highlight(room.location, @search_query),
-          "https://maps.google.com/?q=#{room.location}",
-          target: :blank %>
-    </span>
-  </p>
-  <p><%= highlight(room.description || '', @search_query) %></p>
+  <div class="room_description">
+    <%= link_to(
+          image_tag(room.thumb_url),
+          room.picture_url
+        ) if room.has_picture? %>
+
+     <p>
+       <%= highlight(room.description || '', @search_query) %>
+     </p>
+  </div>
+
   <% if belongs_to_user(room) %>
     <ul>
       <li><%= link_to t('.edit'), edit_room_path(room.route) %></li>

config/database.yml

@@ -1,25 +1,18 @@
-# SQLite version 3.x
-#   gem install sqlite3
-#
-#   Ensure the SQLite 3 gem is defined in your Gemfile
-#   gem 'sqlite3'
-#
 default: &default
-  adapter: sqlite3
+  adapter: postgresql
+  encoding: unicode
+  username: ramon
+  password:
   pool: 5
-  timeout: 5000
 
 development:
   <<: *default
-  database: db/development.sqlite3
+  database: colchonet_development
 
-# Warning: The database defined as "test" will be erased and
-# re-generated from your development database when you run "rake".
-# Do not set this db to the same as development or production.
 test:
   <<: *default
-  database: db/test.sqlite3
+  database: colchonet_test
 
 production:
   <<: *default
-  database: db/production.sqlite3
+  database: colchonet_production

config/locales/pt.yml

@@ -95,6 +95,7 @@ pt:
         description: 'Descrição'
         location: 'Localização'
         title: 'Titulo'
+        picture: 'Foto'
 
   activemodel:
     attributes:

db/migrate/20170318230629_add_picture_to_rooms.rb

@@ -0,0 +1,5 @@
+class AddPictureToRooms < ActiveRecord::Migration
+  def change
+    add_column :rooms, :picture, :string
+  end
+end

db/schema.rb

@@ -11,7 +11,10 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20170318220921) do
+ActiveRecord::Schema.define(version: 20170318230629) do
+
+  # These are extensions that must be enabled in order to support this database
+  enable_extension "plpgsql"
 
   create_table "friendly_id_slugs", force: :cascade do |t|
     t.string   "slug",                      null: false
@@ -21,10 +24,10 @@
     t.datetime "created_at"
   end
 
-  add_index "friendly_id_slugs", ["slug", "sluggable_type", "scope"], name: "index_friendly_id_slugs_on_slug_and_sluggable_type_and_scope", unique: true
-  add_index "friendly_id_slugs", ["slug", "sluggable_type"], name: "index_friendly_id_slugs_on_slug_and_sluggable_type"
-  add_index "friendly_id_slugs", ["sluggable_id"], name: "index_friendly_id_slugs_on_sluggable_id"
-  add_index "friendly_id_slugs", ["sluggable_type"], name: "index_friendly_id_slugs_on_sluggable_type"
+  add_index "friendly_id_slugs", ["slug", "sluggable_type", "scope"], name: "index_friendly_id_slugs_on_slug_and_sluggable_type_and_scope", unique: true, using: :btree
+  add_index "friendly_id_slugs", ["slug", "sluggable_type"], name: "index_friendly_id_slugs_on_slug_and_sluggable_type", using: :btree
+  add_index "friendly_id_slugs", ["sluggable_id"], name: "index_friendly_id_slugs_on_sluggable_id", using: :btree
+  add_index "friendly_id_slugs", ["sluggable_type"], name: "index_friendly_id_slugs_on_sluggable_type", using: :btree
 
   create_table "reviews", force: :cascade do |t|
     t.integer  "user_id"
@@ -34,9 +37,9 @@
     t.datetime "updated_at", null: false
   end
 
-  add_index "reviews", ["room_id"], name: "index_reviews_on_room_id"
-  add_index "reviews", ["user_id", "room_id"], name: "index_reviews_on_user_id_and_room_id", unique: true
-  add_index "reviews", ["user_id"], name: "index_reviews_on_user_id"
+  add_index "reviews", ["room_id"], name: "index_reviews_on_room_id", using: :btree
+  add_index "reviews", ["user_id", "room_id"], name: "index_reviews_on_user_id_and_room_id", unique: true, using: :btree
+  add_index "reviews", ["user_id"], name: "index_reviews_on_user_id", using: :btree
 
   create_table "rooms", force: :cascade do |t|
     t.string   "title"
@@ -47,10 +50,11 @@
     t.integer  "user_id"
     t.integer  "reviews_count"
     t.string   "slug"
+    t.string   "picture"
   end
 
-  add_index "rooms", ["slug"], name: "index_rooms_on_slug", unique: true
-  add_index "rooms", ["user_id"], name: "index_rooms_on_user_id"
+  add_index "rooms", ["slug"], name: "index_rooms_on_slug", unique: true, using: :btree
+  add_index "rooms", ["user_id"], name: "index_rooms_on_user_id", using: :btree
 
   create_table "users", force: :cascade do |t|
     t.string   "full_name"
@@ -64,6 +68,9 @@
     t.string   "confirmation_token"
   end
 
-  add_index "users", ["email"], name: "index_users_on_email", unique: true
+  add_index "users", ["email"], name: "index_users_on_email", unique: true, using: :btree
 
+  add_foreign_key "reviews", "rooms"
+  add_foreign_key "reviews", "users"
+  add_foreign_key "rooms", "users"
 end