Added valid until text to invite email (#2599)

app/controllers/admins_controller.rb

@@ -145,7 +145,7 @@ class AdminsController < ApplicationController
     emails.each do |email|
       invitation = create_or_update_invite(email)
 
-      send_invitation_email(current_user.name, email, invitation.invite_token)
+      send_invitation_email(current_user.name, email, invitation)
     end
 
     redirect_back fallback_location: admins_path

app/controllers/concerns/emailer.rb

@@ -70,11 +70,11 @@ module Emailer
   end
 
   # Sends inivitation to join
-  def send_invitation_email(name, email, token)
+  def send_invitation_email(name, email, invite)
     begin
       return unless Rails.configuration.enable_email_verification
 
-      UserMailer.invite_email(name, email, invitation_link(token), @settings).deliver_now
+      UserMailer.invite_email(name, email, invite.updated_at, invitation_link(invite.invite_token), @settings).deliver_now
     rescue => e
       logger.error "Support: Error in email delivery: #{e}"
       flash[:alert] = I18n.t(params[:message], default: I18n.t("delivery_error"))

app/controllers/sessions_controller.rb

@@ -88,7 +88,10 @@ class SessionsController < ApplicationController
       # Check that the user is a Greenlight account
       return redirect_to(root_path, alert: I18n.t("invalid_login_method")) unless user.greenlight_account?
       # Check that the user has verified their account
-      return redirect_to(account_activation_path(digest: user.activation_digest)) unless user.activated?
+      unless user.activated?
+        user.create_activation_token
+        return redirect_to(account_activation_path(digest: user.activation_digest))
+      end
     end
 
     login(user)

app/mailers/user_mailer.rb

@@ -64,13 +64,14 @@ class UserMailer < ApplicationMailer
     mail to: user.email, subject: t('mailer.user.demoted.subtitle', role: translated_role_name(role))
   end
 
-  def invite_email(name, email, url, settings)
+  def invite_email(name, email, invite_date, url, settings)
     @settings = settings
     @name = name
     @email = email
     @url = url
     @image = logo_image
     @color = user_color
+    @date = "#{(invite_date + 2.days).strftime('%b %d, %Y %-I:%M%P')} UTC"
     mail to: email, subject: t('mailer.user.invite.subject')
   end
 

app/views/user_mailer/invite_email.html.erb

@@ -32,10 +32,14 @@
         <%= t('mailer.user.invite.username', email: @email) %>
       </p>
 
-      <p style="margin-bottom:35px;">
+      <p>
         <%= t('mailer.user.invite.signup_info') %>
       </p>
 
+      <p style="margin-bottom:35px;">
+        <%= t('mailer.user.invite.valid', date: @date) %>
+      </p>
+
       <a style="background: <%= @color %>;color: #ffffff; padding: 10px 15px; box-shadow: 0 2px 4px 0 rgba(0,0,0,.25);border: 1px solid transparent;text-decoration:none;" href="<%= @url %>">
         <%= t('mailer.user.invite.signup_link') %>
       </a>

config/locales/en.yml

@@ -356,6 +356,7 @@ en:
         info: You have been invited to your own personal space by %{name}
         signup_info: To signup using your email, click the button below and follow the steps.
         signup_link: Sign Up
+        valid: "The invite is valid until: %{date}"
         signup:
           info: A user that was invited has signed up to use Greenlight.
           admins_link: Visit the Organization Page

test/mailers/previews/user_mailer_preview.rb

@@ -3,8 +3,7 @@
 class UserMailerPreview < ActionMailer::Preview
   def initialize(_params)
     super
-    @logo = "https://raw.githubusercontent.com/bigbluebutton/greenlight/master/app/assets/images/logo_with_text.png"
-    @color = "#467fcf"
+    @settings = Setting.find_by(provider: "greenlight")
   end
 
   # Preview this email at
@@ -27,7 +26,7 @@ class UserMailerPreview < ActionMailer::Preview
   # Preview this email at
   # http://localhost:3000/rails/mailers/user_mailer/invite_email
   def invite_email
-    UserMailer.invite_email("Example User", "from@example.com", "http://example.com/signup", @logo, @color)
+    UserMailer.invite_email("Example User", "from@example.com", DateTime.now, "http://example.com/signup", @settings)
   end
 
   # Preview this email at