show invited users in invite field

app/controllers/admin/booths_controller.rb

@@ -50,6 +50,7 @@ module Admin
 
     def edit
       @url = admin_conference_booth_path(@conference.short_title, @booth.id)
+      @invitation_pending_emails = @booth.invited_responsibles.pluck(:email).join(',')
     end
 
     def update

app/controllers/booths_controller.rb

@@ -34,6 +34,7 @@ class BoothsController < ApplicationController
 
   def edit
     @url = conference_booth_path(@conference.short_title, @booth.id)
+    @invitation_pending_emails = @booth.invited_responsibles.pluck(:email).join(',')
   end
 
   def update

app/models/booth.rb

@@ -84,4 +84,8 @@ class Booth < ApplicationRecord
     end
     alert
   end
+
+  def invited_responsibles
+    responsibles.where(last_sign_in_at: nil)
+  end
 end

app/views/admin/booths/edit.html.haml

@@ -2,4 +2,4 @@
   Editing
   = @booth.title
 
-= render 'booths/form'
+= render 'booths/form', invitation_pending_emails: @invitation_pending_emails

app/views/admin/booths/new.html.haml

@@ -1,3 +1,3 @@
 %h1 New #{t'booth'}
 
-= render 'booths/form'
+= render 'booths/form', invitation_pending_emails: ''

app/views/booths/_form.html.haml

@@ -12,7 +12,7 @@
           hint: 'e.g. employee, comunity manager, etc'
         = f.input :website_url
         = responsibles_selector_input f
-        = f.input :invite_responsible,
+        = f.input :invite_responsible, input_html: { value: invitation_pending_emails },
           hint: "This field is to invite unregistered users using their email to become #{(t'booth_responsible').pluralize}."
         = image_tag f.object.picture.thumb.url if f.object.picture?
         = f.input :picture

app/views/booths/edit.html.haml

@@ -3,4 +3,4 @@
     Editing
     = @booth.title
 
-  = render 'form'
+  = render 'form', invitation_pending_emails: @invitation_pending_emails

app/views/booths/new.html.haml

@@ -1,4 +1,4 @@
 .container
   %h1 Request a #{t'booth'}
 
-  = render 'form'
+  = render 'form', invitation_pending_emails: ''