Add post status administration (#105)

app/views/layouts/_header.html.erb

@@ -18,17 +18,18 @@
       </ul>
       <ul class="navbar-nav ml-auto">
         <% if user_signed_in? %>
-          <% if current_user.power_user? %>
-            <li class="nav-item">
-              <%= link_to 'Admin Panel', admin_root_path, class: 'nav-link', 'data-turbolinks': 'false' %>
-            </li>
-          <% end %>
+          
           <li class="nav-item dropdown">
             <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
               <%= image_tag(current_user.gravatar_url, class: 'gravatar', alt: current_user.full_name, size: 24) %>
               <span class="fullname"><%= current_user.full_name %></span>
             </a>
             <div class="dropdown-menu" aria-labelledby="navbarDropdown">
+              <% if current_user.power_user? %>
+                <%= link_to 'Site settings', site_settings_general_path, class: 'dropdown-item' %>
+                <%= link_to 'Admin Panel', admin_root_path, class: 'dropdown-item', 'data-turbolinks': 'false' %>
+                <div class="dropdown-divider"></div>
+              <% end %>
               <%= link_to 'Profile settings', edit_user_registration_path, class: 'dropdown-item' %>
               <div class="dropdown-divider"></div>
               <%= link_to 'Sign out', destroy_user_session_path, method: :delete, class: 'dropdown-item' %>

app/views/site_settings/_menu.html.erb

@@ -0,0 +1,11 @@
+<div class="sidebar">
+  <div class="sidebarCard">
+    <span class="boxTitleText">Site Settings</span>
+    <div class="verticalNavigation" role="tablist" aria-orientation="vertical">
+      <%= render 'menu_link', label: 'General', path: site_settings_general_path %>
+      <%= render 'menu_link', label: 'Appearance', path: '#' %>
+      <%= render 'menu_link', label: 'Post statuses', path: site_settings_post_statuses_path %>
+      <%= render 'menu_link', label: 'Widgets', path: '#' %>
+    </div>
+  </div>
+</div>

app/views/site_settings/_menu_link.html.erb

@@ -0,0 +1,8 @@
+<a
+  href="<%= path %>"
+  class="nav-link<%= current_page?(path) ? ' active' : '' %>"
+  role="tabs"
+  aria-controls="v-pills-home"
+>
+  <%= label %>
+</a>

app/views/site_settings/general.html.erb

@@ -0,0 +1,8 @@
+<div class="multiColumnContainer">
+  <%= render 'menu' %>
+
+  <div class="content">
+    <h2>General</h2>
+    Nome sito: <input type="text" />
+  </div>
+</div>

app/views/site_settings/post_statuses.html.erb

@@ -0,0 +1,13 @@
+<div class="multiColumnContainer">
+  <%= render 'menu' %>
+  <div class="multiRowContent">
+    <%=
+      react_component(
+        'SiteSettings/PostStatuses',
+        {
+          authenticityToken: form_authenticity_token
+        }
+      )
+    %>
+  </div>
+</div>