✨ Add link to user's profile

app/components/application/navbar_component.html.erb

@@ -17,7 +17,7 @@
     <% end %>
   <% end %>
 
-  <% nav.item(href: "#", title: t("application.navbar_component.profile")) do |i| %>
+  <% nav.item(href: user_path(username: current_user.profile.username), title: t("application.navbar_component.profile")) do |i| %>
     <% i.icon do %>
       <svg xmlns="http://www.w3.org/2000/svg" class="mr-2 w-5 h-5 group-hover:text-gray-600" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor"><path stroke-linecap="round" stroke-linejoin="round" d="M15.75 6a3.75 3.75 0 11-7.5 0 3.75 3.75 0 017.5 0zM4.501 20.118a7.5 7.5 0 0114.998 0A17.933 17.933 0 0112 21.75c-2.676 0-5.216-.584-7.499-1.632z" /></svg>
     <% end %>

app/components/application/navbar_component.rb

@@ -2,5 +2,12 @@
 
 module Application
   class NavbarComponent < ViewComponent::Base
+    def initialize(current_user:)
+      @current_user = current_user
+    end
+
+    private
+
+    attr_reader :current_user
   end
 end

app/controllers/posts_controller.rb

@@ -13,7 +13,7 @@ def index
 
   def new
     respond_to do |format|
-      format.html { render Posts::NewPage.new(post: Post.new) }
+      format.html { render Posts::NewPage.new(current_user: current_user, post: Post.new) }
     end
   end
 

app/controllers/users_controller.rb

@@ -6,6 +6,6 @@ class UsersController < ApplicationController
   def show
     result = Users::FindByUsername.result(username: params[:username])
 
-    render Users::ShowPage.new(user: result.user)
+    render Users::ShowPage.new(current_user: current_user, user: result.user)
   end
 end

app/pages/posts/edit_page.html.erb

@@ -11,5 +11,3 @@
     <% end %>
   <% end %>
 <% end %>
-
-<%= render Application::NavbarComponent.new %>

app/pages/posts/index_page.html.erb

@@ -2,4 +2,4 @@
   <%= render Structure::CardComponent.with_collection(posts, user: user) %>
 </div>
 
-<%= render Application::NavbarComponent.new %>
+<%= render Application::NavbarComponent.new(current_user: user) %>

app/pages/posts/index_page.rb

@@ -2,11 +2,13 @@
 
 module Posts
   class IndexPage < ApplicationPage
-    attr_reader :posts, :user
-
     def initialize(posts:, user:)
       @posts = posts
       @user = user
     end
+
+    private
+
+    attr_reader :posts, :user
   end
 end

app/pages/posts/new_page.html.erb

@@ -16,5 +16,5 @@
     <% end %>
   <% end %>
 
-  <%= render Application::NavbarComponent.new %>
+  <%= render Application::NavbarComponent.new(current_user: current_user) %>
 </div>

app/pages/posts/new_page.rb

@@ -2,10 +2,13 @@
 
 module Posts
   class NewPage < ApplicationPage
-    attr_reader :post
-
-    def initialize(post:)
+    def initialize(current_user:, post:)
+      @current_user = current_user
       @post = post
     end
+
+    private
+
+    attr_reader :current_user, :post
   end
 end

app/pages/profiles/edit_page.html.erb

@@ -22,5 +22,5 @@
     <% end %>
   <% end %>
 
-  <%= render Application::NavbarComponent.new %>
+  <%= render Application::NavbarComponent.new(current_user: user) %>
 </div>

app/pages/profiles/edit_page.rb

@@ -2,10 +2,12 @@
 
 module Profiles
   class EditPage < ApplicationPage
-    attr_reader :user
-
     def initialize(user:)
       @user = user
     end
+
+    private
+
+    attr_reader :user
   end
 end

app/pages/users/show_page.html.erb

@@ -21,4 +21,7 @@
   </div>
 </div>
 
-<%= render Application::NavbarComponent.new %>
+
+<% if current_user.present? %>
+  <%= render Application::NavbarComponent.new(current_user: current_user) %>
+<% end %>

app/pages/users/show_page.rb

@@ -2,10 +2,13 @@
 
 module Users
   class ShowPage < ApplicationPage
-    attr_reader :user
-
-    def initialize(user:)
+    def initialize(current_user:, user:)
+      @current_user = current_user
       @user = user
     end
+
+    private
+
+    attr_reader :current_user, :user
   end
 end

spec/components/application/navbar_component_spec.rb

@@ -4,35 +4,45 @@
 
 RSpec.describe Application::NavbarComponent, type: :component do
   it "renders the Home item" do
-    rendered = render_inline(described_class.new)
+    current_user = create(:user)
+
+    rendered = render_inline(described_class.new(current_user: current_user))
     item_text = I18n.t("application.navbar_component.home")
 
     expect(rendered.to_html).to have_link(item_text, href: root_path)
   end
 
   it "renders the Search item" do
-    rendered = render_inline(described_class.new)
+    current_user = create(:user)
+
+    rendered = render_inline(described_class.new(current_user: current_user))
     item_text = I18n.t("application.navbar_component.search")
 
     expect(rendered.to_html).to have_link(item_text, href: "#")
   end
 
   it "renders the New item" do
-    rendered = render_inline(described_class.new)
+    current_user = create(:user)
+
+    rendered = render_inline(described_class.new(current_user: current_user))
     item_text = I18n.t("application.navbar_component.new")
 
     expect(rendered.to_html).to have_link(item_text, href: new_post_path)
   end
 
   it "renders the Profile item" do
-    rendered = render_inline(described_class.new)
+    current_user = create(:user)
+
+    rendered = render_inline(described_class.new(current_user: current_user))
     item_text = I18n.t("application.navbar_component.profile")
 
-    expect(rendered.to_html).to have_link(item_text, href: "#")
+    expect(rendered.to_html).to have_link(item_text, href: user_path(username: current_user.profile.username))
   end
 
   it "renders the Sign out item" do
-    rendered = render_inline(described_class.new)
+    current_user = create(:user)
+
+    rendered = render_inline(described_class.new(current_user: current_user))
     item_text = I18n.t("application.navbar_component.sign_out")
 
     expect(rendered.to_html).to have_link(item_text, href: destroy_user_session_path)

spec/pages/posts/new_page_spec.rb

@@ -3,9 +3,9 @@
 require "rails_helper"
 
 RSpec.describe Posts::NewPage, type: :page do
-  subject(:rendered) { render_inline(described_class.new(post: Post.new)) }
-
   it "renders without problems" do
+    current_user = create(:user)
+    rendered = render_inline(described_class.new(current_user: current_user, post: Post.new))
     expect(rendered.to_html).to be_present
   end
 end