Untitled

@c1=IssueTrackerGroup.where(id:@issue_request.issue_tracker_group_id).pluck(:id)

@c2 = IssueTrackerMember.where(issue_tracker_group_id: @c1).pluck(:employee_id)

        @emp = Employee.where(id: @c2)
        @emp.each do |s|
        IssueRequestMailer.issue_tracker_group_email(s.email).deliver_now
        end

def issue_tracker_group_email(s)
 s=s
 mail(to: s, subject: 'Support Request')
 end

<!DOCTYPE html>
<html>
  <head>
    <meta content='text/html; charset=UTF-8' http-equiv='Content-Type' />
  </head>
  <body>

 <h4>Support Request</h4>
    <p>
      This is to inform you that you have a support Request .
      Details are given below.<br><br>

<b>1. Support Master</b> - <%= @issue_request.try(:issue_master).try(:name) %><br><br>

      <b>2. Support Group</b> - <%= @issue_request.try(:issue_tracker_group).try(:name) %><br><br>

      <b>3. Support Priority</b> - <%= @issue_request.try(:issue_priority) %><br><br>

      <b>4. Description</b> - <%= @issue_request.try(:description) %><br><br>
        With Regards,<br><br>
        HR
     </p>
  </body>
</html>