added other controllers relevant to the twitter clone

app/controllers/posts_controller.rb

@@ -0,0 +1,39 @@
+class PostsController < ApplicationController
+  before_action :require_authentication
+
+  def index
+    @post = Post.new
+    @posts = Post.all.order(created_at: :desc)
+  end
+
+  def create
+    @post = current_user.posts.new(post_params)
+
+    respond_to do |f|
+      if @post.save
+        format.turbo_stream
+      else
+        format.html do
+          flash[:post_errors] = @post.errors.full_messages
+          redirect_to root_path
+        end
+      end
+    end
+  end
+
+  def show
+    @post = Post.find(params[:id])
+  end
+
+  def destroy
+    @post = current_user.posts.find(params[:id])
+    @post.destroy
+    redirect_to root_path, notice: "Post has been successfully deleted."
+  end
+
+  private
+
+  def post_params
+    params.require(:post).permit(:body)
+  end
+end

app/controllers/profiles_controller.rb

@@ -0,0 +1,25 @@
+class ProfilesController < ApplicationController
+  def show
+    @user = User.find_by(username: params[:username])
+    @tweets = @user.tweets.order(created_at: :desc)
+  end
+
+  def edit
+    @user = current_user
+  end
+
+  def update
+    @user = current_user
+    if @user.update(profile_params)
+      redirect_to profile_path(@user.username), notice: "Profile updated successfully"
+    else
+      render :edit
+    end
+  end
+
+  private
+
+  def profile_params
+    params.require(:user).permit(:name, :username, :bio)
+  end
+end

app/controllers/users_controller.rb

@@ -0,0 +1,2 @@
+class UsersController < ApplicationController
+end

app/helpers/posts_helper.rb

@@ -0,0 +1,2 @@
+module PostsHelper
+end

app/helpers/registrations_helper.rb

@@ -0,0 +1,2 @@
+module RegistrationsHelper
+end

app/helpers/users_helper.rb

@@ -0,0 +1,2 @@
+module UsersHelper
+end

app/models/post.rb

@@ -0,0 +1,5 @@
+class Post < ApplicationRecord
+  belongs_to :user
+
+  validates :content, presence: true, length: { maximum: 280 }
+end

app/models/relationship.rb

@@ -0,0 +1,2 @@
+class Relationship < ApplicationRecord
+end

app/models/user.rb

@@ -1,6 +1,15 @@
 class User < ApplicationRecord
   has_secure_password
   has_many :sessions, dependent: :destroy
+  has_many :posts, dependent: :destroy
+  has_many :active_relationships, class_name: "Relationship", foreign_key: "follower_id", dependent: :destroy
+  has_many :passive_relationships, class_name: "Relationship", foreign_key: "followed_id", dependent: :destroy
+  has_many :following, through: :active_relationships, source: :followed
+  has_many :followers, through: :passive_relationships, source: :follower
 
-  normalizes :email_address, with: -> e { e.strip.downcase }
+  validates :username, presence: true, uniqueness: true
+  validates :first_name, presence: true
+  validates :last_name, presence: true
+  validates :email_address, presence: true, uniqueness: true
+  normalizes :email_address, with: ->(e) { e.strip.downcase }
 end

app/views/profiles/edit.html.erb

@@ -0,0 +1,14 @@
+<h1> Edit Profile </h1>
+'
+<%= form_with(model: @user, url: profile_path, local: true) do |f| %>
+  <%= f.label :name %>
+  <%= f.text_field :name %>
+
+  <%= f.label :username %>
+  <%= f.text_field :username %>
+
+  <%= f.label :bio %>
+  <%= f.text_field :bio %>
+
+  <%= f.submit 'Update Profile' %>
+<% end %>

app/views/profiles/show.html.erb

@@ -0,0 +1,9 @@
+<h1><%= @user.first_name + @user.last_name %></h1>
+<h2><%= @user.username %></h2>
+<p><%= @user.bio %><p>
+<% if current_user == @user %>
+    <%= link_to 'Edit Profile', edit_profile_path %>
+<% end %>
+
+<h2> Posts </h2>
+<%= render @posts %>

config/routes.rb

@@ -13,4 +13,7 @@
 
   # Defines the root path route ("/")
   # root "posts#index"
+  get "/:username", to: "profiles#show", as: :profile
+  get "/profile/edit", to: "profiles#edit", as: :edit_profile
+  post "/profile", to: "profiles#update"
 end

db/migrate/20240928171644_create_users.rb

@@ -1,9 +1,15 @@
 class CreateUsers < ActiveRecord::Migration[8.0]
   def change
     create_table :users do |t|
+      t.string :username, null: false
+      t.string :first_name, null: false
+      t.string :last_name, null: false
+
       t.string :email_address, null: false
       t.string :password_digest, null: false
 
+      t.boolean :verified, null: false, default: false
+
       t.timestamps
     end
     add_index :users, :email_address, unique: true

db/migrate/20240929121715_create_posts.rb

@@ -0,0 +1,10 @@
+class CreatePosts < ActiveRecord::Migration[8.0]
+  def change
+    create_table :posts do |t|
+      t.text :content
+      t.references :user, null: false, foreign_key: true
+
+      t.timestamps
+    end
+  end
+end

db/migrate/20240929125312_create_relationships.rb

@@ -0,0 +1,10 @@
+class CreateRelationships < ActiveRecord::Migration[8.0]
+  def change
+    create_table :relationships do |t|
+      t.integer :follower_id
+      t.integer :followed_id
+
+      t.timestamps
+    end
+  end
+end

db/migrate/20240929184940_add_profile_fields_to_users.rb

@@ -0,0 +1,7 @@
+class AddProfileFieldsToUsers < ActiveRecord::Migration[8.0]
+  def change
+    add_column :users, :name, :string
+    add_column :users, :username, :string
+    add_column :users, :bio, :text
+  end
+end

test/controllers/posts_controller_test.rb

@@ -0,0 +1,7 @@
+require "test_helper"
+
+class PostsControllerTest < ActionDispatch::IntegrationTest
+  # test "the truth" do
+  #   assert true
+  # end
+end

test/controllers/registrations_controller_test.rb

@@ -0,0 +1,7 @@
+require "test_helper"
+
+class RegistrationsControllerTest < ActionDispatch::IntegrationTest
+  # test "the truth" do
+  #   assert true
+  # end
+end

test/controllers/users_controller_test.rb

@@ -0,0 +1,7 @@
+require "test_helper"
+
+class UsersControllerTest < ActionDispatch::IntegrationTest
+  # test "the truth" do
+  #   assert true
+  # end
+end

test/fixtures/posts.yml

@@ -0,0 +1,9 @@
+# Read about fixtures at https://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+one:
+  content: MyText
+  user: one
+
+two:
+  content: MyText
+  user: two

test/fixtures/relationships.yml

@@ -0,0 +1,9 @@
+# Read about fixtures at https://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+one:
+  follower_id: 1
+  followed_id: 1
+
+two:
+  follower_id: 1
+  followed_id: 1

test/models/post_test.rb

@@ -0,0 +1,7 @@
+require "test_helper"
+
+class PostTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end

test/models/relationship_test.rb

@@ -0,0 +1,7 @@
+require "test_helper"
+
+class RelationshipTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end