Mailboxer notification pagination

app/controllers/access_controller.rb

@@ -38,7 +38,9 @@ class AccessController < ApplicationController
       # who we then send an email to
       user = User.find(user_id)
       mail = MapMailer.invite_to_edit_email(@map, current_user, user)
-      user.notify(mail.subject, 'invite to edit', UserMap.find_by(user: user, map: @map), true, MAILBOXER_CODE_INVITED_TO_EDIT)
+      user.notify(mail.subject, 'invite to edit',
+                  UserMap.find_by(user: user, map: @map),
+                  true, MAILBOXER_CODE_INVITED_TO_EDIT)
     end
     @map.remove_old_collaborators(user_ids)
 

app/controllers/notifications_controller.rb

@@ -5,7 +5,7 @@ class NotificationsController < ApplicationController
   before_action :set_receipt, only: [:show, :mark_read, :mark_unread]
 
   def index
-    @notifications = current_user.mailbox.notifications
+    @notifications = current_user.mailbox.notifications.page(params[:page]).per(25)
 
     respond_to do |format|
       format.html

app/controllers/users_controller.rb

@@ -95,6 +95,8 @@ class UsersController < ApplicationController
   private
 
   def user_params
-    params.require(:user).permit(:name, :email, :image, :password, :password_confirmation, :emails_allowed)
+    params.require(:user).permit(
+      :name, :email, :image, :password, :password_confirmation, :emails_allowed
+    )
   end
 end

app/helpers/application_helper.rb

@@ -40,7 +40,7 @@ module ApplicationHelper
 
   def user_unread_notification_count
     return 0 if current_user.nil?
-    @user_unread_notification_count ||= current_user.mailboxer_notification_receipts.reduce(0) do |total, receipt|
+    @uunc ||= current_user.mailboxer_notification_receipts.reduce(0) do |total, receipt|
       receipt.is_read ? total : total + 1
     end
   end

app/models/access_request.rb

@@ -7,10 +7,10 @@ class AccessRequest < ApplicationRecord
     self.answered = true
     self.save
 
-    Mailboxer::Notification.where(notified_object: self).each do |notification|
+    Mailboxer::Notification.where(notified_object: self).find_each do |notification|
       Mailboxer::Receipt.where(notification: notification).update_all(is_read: true)
     end
-    
+
     user_map = UserMap.create(user: user, map: map)
     mail = MapMailer.invite_to_edit_email(map, map.user, user)
     user.notify(mail.subject, 'invite to edit', user_map, true, MAILBOXER_CODE_INVITED_TO_EDIT)
@@ -21,7 +21,7 @@ class AccessRequest < ApplicationRecord
     self.answered = true
     self.save
 
-    Mailboxer::Notification.where(notified_object: self).each do |notification|
+    Mailboxer::Notification.where(notified_object: self).find_each do |notification|
       Mailboxer::Receipt.where(notification: notification).update_all(is_read: true)
     end
   end

app/models/user_map.rb

@@ -4,7 +4,7 @@ class UserMap < ApplicationRecord
   belongs_to :user
 
   def mark_invite_notifications_as_read
-    Mailboxer::Notification.where(notified_object: self).each do |notification|
+    Mailboxer::Notification.where(notified_object: self).find_each do |notification|
       Mailboxer::Receipt.where(notification: notification).update_all(is_read: true)
     end
   end

app/views/notifications/index.html.erb

@@ -30,6 +30,13 @@
       <% end %>
     </ul>
   </div>
+
+  <% if @notifications.total_pages > 1 %>
+    <div class="centerContent pagination">
+      <%= paginate @notifications %>
+    </div>
+  <% end %>
+
   <%= render partial: 'shared/back_to_mapping' %>
 </div>
 

frontend/src/Metamaps/GlobalUI/NotificationIcon.js

@@ -8,7 +8,7 @@ import NotificationIconComponent from '../../components/NotificationIcon'
 
 const NotificationIcon = {
   unreadNotificationsCount: null,
-  
+
   init: function(serverData) {
     const self = NotificationIcon
     self.unreadNotificationsCount = serverData.unreadNotificationsCount
@@ -18,7 +18,7 @@ const NotificationIcon = {
     if (newUnreadCount !== null) {
       NotificationIcon.unreadNotificationsCount = newUnreadCount
     }
-    
+
     if (Active.Mapper !== null) {
       ReactDOM.render(React.createElement(NotificationIconComponent, {
         unreadNotificationsCount: NotificationIcon.unreadNotificationsCount
@@ -27,4 +27,4 @@ const NotificationIcon = {
   }
 }
 
-export default NotificationIcon
+export default NotificationIcon

frontend/src/components/NotificationIcon.js

@@ -9,14 +9,14 @@ class NotificationIcon extends Component {
   }
 
   render = () => {
-    var linkClasses = "notificationsIcon upperRightEl upperRightIcon "
+    let linkClasses = 'notificationsIcon upperRightEl upperRightIcon '
-    
+
     if (this.props.unreadNotificationsCount > 0) {
-      linkClasses += "unread"
+      linkClasses += 'unread'
     } else {
-      linkClasses += "read"
+      linkClasses += 'read'
     }
-    
+
     return (
       <a className={linkClasses} href="/notifications">
         <div className="tooltipsUnder">
@@ -26,8 +26,7 @@ class NotificationIcon extends Component {
           <div className="unread-notifications-dot"></div>
         )}
       </a>
-    
+
-      
     )
   }
 }