cj-simple-twitter

Gemfile

@@ -14,10 +14,12 @@ gem 'carrierwave'
 
 gem 'ffaker'
 
+gem 'bootstrap-sass', '~> 3.3.7'
+
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '~> 5.1.4'
 # Use sqlite3 as the database for Active Record
-gem 'sqlite3'
+
 # Use Puma as the app server
 gem 'puma', '~> 3.7'
 # Use SCSS for stylesheets
@@ -41,6 +43,12 @@ gem 'jbuilder', '~> 2.5'
 # Use Capistrano for deployment
 # gem 'capistrano-rails', group: :development
 
+gem 'jquery-rails'
+
+group :production do
+  gem 'pg', '~> 0.20'
+end
+
 group :development, :test do
   # Call 'byebug' anywhere in the code to stop execution and get a debugger console
   gem 'byebug', platforms: [:mri, :mingw, :x64_mingw]
@@ -51,6 +59,7 @@ group :development, :test do
   gem 'factory_bot_rails'
   gem 'shoulda-matchers', '~> 3.1'
   gem 'rails-controller-testing'
+  gem 'sqlite3'
 end
 
 group :development do

Gemfile.lock

@@ -41,11 +41,16 @@ GEM
     addressable (2.5.2)
       public_suffix (>= 2.0.2, < 4.0)
     arel (8.0.0)
+    autoprefixer-rails (9.0.0)
+      execjs
     bcrypt (3.1.11)
     bcrypt (3.1.11-java)
     bcrypt (3.1.11-x64-mingw32)
     bcrypt (3.1.11-x86-mingw32)
     bindex (0.5.0)
+    bootstrap-sass (3.3.7)
+      autoprefixer-rails (>= 5.2.1)
+      sass (>= 3.3.4)
     builder (3.2.3)
     byebug (10.0.0)
     capybara (2.17.0)
@@ -97,6 +102,10 @@ GEM
     jbuilder (2.7.0)
       activesupport (>= 4.2.0)
       multi_json (>= 1.2)
+    jquery-rails (4.3.3)
+      rails-dom-testing (>= 1, < 3)
+      railties (>= 4.2.0)
+      thor (>= 0.14, < 2.0)
     listen (3.1.5)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
@@ -124,6 +133,9 @@ GEM
     nokogiri (1.8.1-x86-mingw32)
       mini_portile2 (~> 2.3.0)
     orm_adapter (0.5.0)
+    pg (0.21.0)
+    pg (0.21.0-x64-mingw32)
+    pg (0.21.0-x86-mingw32)
     public_suffix (3.0.1)
     puma (3.11.2)
     puma (3.11.2-java)
@@ -251,6 +263,7 @@ PLATFORMS
   x86-mswin32
 
 DEPENDENCIES
+  bootstrap-sass (~> 3.3.7)
   byebug
   capybara (~> 2.13)
   carrierwave
@@ -259,7 +272,9 @@ DEPENDENCIES
   factory_bot_rails
   ffaker
   jbuilder (~> 2.5)
+  jquery-rails
   listen (>= 3.0.5, < 3.2)
+  pg (~> 0.20)
   puma (~> 3.7)
   rails (~> 5.1.4)
   rails-controller-testing
@@ -276,4 +291,4 @@ DEPENDENCIES
   web-console (>= 3.3.0)
 
 BUNDLED WITH
-   1.16.1
+   1.16.2

app/assets/javascripts/application.js

@@ -13,3 +13,6 @@
 //= require rails-ujs
 //= require turbolinks
 //= require_tree .
+
+//= require jquery
+//= require bootstrap-sprockets

app/assets/stylesheets/application.css → app/assets/stylesheets/application.scss

@@ -10,6 +10,32 @@
  * files in this directory. Styles in this file should be added after the last require_* statement.
  * It is generally better to create a new file per style scope.
  *
- *= require_tree .
- *= require_self
  */
+
+ @import "bootstrap-sprockets";
+ @import "bootstrap";
+
+.container-fluid{
+  background-color: #B0C4DE;
+}
+
+.navbar-header{
+  font-size: 50px;
+  color: 	#696969;
+}
+
+.navbar-body{
+  font-size: 20px;
+  color: 	#696969;
+}
+
+textarea.text-area {
+  font-size: 24px;
+  height: 128px;
+}
+
+.tweet-item {
+   border: 2px solid lightgray;
+   padding: 10px;
+   margin-bottom: 15px;
+ }

app/assets/stylesheets/users.scss

@@ -1,3 +1,14 @@
 // Place all the styles related to the users controller here.
 // They will automatically be included in application.css.
 // You can use Sass (SCSS) here: http://sass-lang.com/
+
+.well{
+  width: 100%;
+  height: 150px;
+  padding: 12px 20px;
+  box-sizing: border-box;
+  border: 2px solid #ccc;
+  border-radius: 4px;
+  background-color: #f8f8f8;
+  resize: none;
+}

app/controllers/admin/tweets_controller.rb

@@ -1,7 +1,13 @@
 class Admin::TweetsController < Admin::BaseController
   def index
+    @tweets = Tweet.all.order(created_at: :desc)
+    @replies = Reply.all
   end
 
   def destroy
+    @tweet = Tweet.find(params[:id])
+    @tweet.destroy
+    redirect_to admin_tweets_path
+    flash[:alert] = "tweet was deleted"
   end
 end

app/controllers/admin/users_controller.rb

@@ -1,4 +1,5 @@
 class Admin::UsersController < Admin::BaseController
   def index
+    @users = User.all.order(tweets_count: :desc)
   end
 end

app/controllers/application_controller.rb

@@ -1,7 +1,25 @@
 class ApplicationController < ActionController::Base
   protect_from_forgery with: :exception
 
+  before_action :configure_permitted_parameters, if: :devise_controller?
   # 請參考 Devise 文件自訂表單後通過 Strong Parameters 的方法
   # https://github.com/plataformatec/devise#strong-parameters
   # 注意有 sign_up 和 account_update 兩種參數要處理
+
+  private
+
+  def configure_permitted_parameters
+      devise_parameter_sanitizer.permit(:sign_up, keys: [:name])
+      devise_parameter_sanitizer.permit(:account_update, keys: [:name])
+  end
+
+  def authenticate_admin
+    puts "authenticate_admin"
+    unless current_user.admin?
+      puts "==================================================="
+      puts "???????????????????????????????????????????/"
+      flash[:alert] = "Not allow!"
+      redirect_to root_path
+    end
+  end
 end

app/controllers/followships_controller.rb

@@ -1,7 +1,19 @@
 class FollowshipsController < ApplicationController
   def create
+    @followship = current_user.followships.build(following_id: params[:following_id])
+    if @followship.save
+      flash[:notice] = "Successfully followed"
+      redirect_back(fallback_location: root_path)
+    else
+      flash[:alert] = @followship.errors.full_messages.to_sentence
+      redirect_back(fallback_location: root_path)
+    end
   end
 
   def destroy
+    @followship = current_user.followships.where(following_id: params[:id]).first
+    @followship.destroy
+    flash[:alert] = "Followship destroyed"
+    redirect_back(fallback_location: tweets_path)
   end
 end

app/controllers/replies_controller.rb

@@ -1,9 +1,23 @@
 class RepliesController < ApplicationController
 
   def index
+    @tweet = Tweet.find(params[:tweet_id])
+    @reply = Reply.new
+    @user = @tweet.user
   end
 
   def create
+    @tweet = Tweet.find(params[:tweet_id])
+    @reply = @tweet.replies.build(reply_params)
+    @reply.user = current_user
+    @reply.save!
+    redirect_to tweet_replies_path(@tweet)
+  end
+
+private
+
+  def reply_params
+    params.require(:reply).permit(:comment)
   end
 
 end

app/controllers/tweets_controller.rb

@@ -1,16 +1,49 @@
 class TweetsController < ApplicationController
+  before_action :authenticate_user!
+  # before_action :authenticate_admin
 
   def index
     @users # 基於測試規格，必須講定變數名稱，請用此變數中存放關注人數 Top 10 的使用者資料
+    @tweets = Tweet.all.order(created_at: :desc)
+    @tweet =  Tweet.new
+    @users = User.order(followers_count: :desc).limit(10)
   end
 
   def create
+    @tweet =  current_user.tweets.build(tweet_params)
+    @tweet.save!
+    redirect_to tweets_path
+  end
+
+  def show
+    @tweet = Tweet.find(params[:id])
+    @reply = Reply.new
   end
 
   def like
+    @tweet = Tweet.find(params[:id])
+    @tweet.likes.create!(user: current_user)
+    redirect_back(fallback_location: tweets_path)
   end
 
   def unlike
+    @tweet = Tweet.find(params[:id])
+    @likes = Like.where(tweet: @tweet, user: current_user)
+    @likes.destroy_all
+    redirect_back(fallback_location: tweets_path)
+  end
+
+  def unfavorite
+    @restaurant = Restaurant.find(params[:id])
+    favorites = Favorite.where(restaurant: @restaurant, user: current_user)
+    favorites.destroy_all
+    redirect_back(fallback_location: root_path)
+  end
+
+private
+
+  def tweet_params
+    params.require(:tweet).permit(:description)
   end
 
 end

app/controllers/users_controller.rb

@@ -1,24 +1,55 @@
 class UsersController < ApplicationController
 
   def tweets
+    @user = User.find(params[:id])
+    @tweets = @user.tweets
+  end
+
+  def show
+    @user = User.find(params[:id])
   end
 
   def edit
+    @user = User.find(params[:id])
+    unless @user == current_user
+    redirect_to user_path(@user)
+    end
   end
 
   def update
+    @user = User.find(params[:id])
+    if @user.update(user_params)
+      flash[:notice] ="user was successfully updated"
+      redirect_to tweets_user_path
+    else
+      flash[:alert] ="user was failed to update"
+      render :edit
+    end
   end
 
   def followings
     @followings # 基於測試規格，必須講定變數名稱
+    @user = User.find(params[:id])
+    @users = @user.followings.all
   end
 
   def followers
     @followers # 基於測試規格，必須講定變數名稱
+    @user = User.find(params[:id])
+    @users = @user.followers.all
   end
 
   def likes
     @likes # 基於測試規格，必須講定變數名稱
+    @user = User.find(params[:id])
+    @user.count_likes
+    @likes = @user.liked_tweets.all.order(created_at: :desc)
+  end
+
+private
+
+  def user_params
+    params.require(:user).permit(:name, :introduction, :avatar)
   end
 
 end

app/models/followship.rb

@@ -1,4 +1,7 @@
 class Followship < ApplicationRecord
   validates :following_id, uniqueness: { scope: :user_id }
 
+  belongs_to :user
+  belongs_to :following, class_name:"User"
+
 end

app/models/like.rb

@@ -1,2 +1,4 @@
 class Like < ApplicationRecord
+  belongs_to :user, counter_cache: true
+  belongs_to :tweet, counter_cache: true
 end

app/models/reply.rb

@@ -1,2 +1,4 @@
 class Reply < ApplicationRecord
+  belongs_to :user
+  belongs_to :tweet
 end

app/models/tweet.rb

@@ -1,4 +1,18 @@
 class Tweet < ApplicationRecord
   validates_length_of :description, maximum: 140
 
+  belongs_to :user, counter_cache: true
+
+  has_many :replies, dependent: :destroy
+  has_many :replied_users, through: :replies, source: :user
+
+  has_many :likes, dependent: :destroy
+  has_many :liked_tweets, through: :likes, source: :user
+
+
+  def is_liked?(tweet)
+    self.liked_tweets.include?(tweet)
+  end
+
+
 end