Archana-p

  def attachment_upload
    attachment = Attachment.create(attachment_url: params['file'])
    respond_to do |format|
    format.json { render json: {url: attachment.attachment_url, id: attachment.id} }
    end
  end

Archana-p

  $(document).ready(function() {
   $('#summernote').summernote();
 });

Archana-p

$(document).ready(function() {
  //upload image in description
    $('#email_description').summernote({
    height: 300,
    onImageUpload: function(files, editor, welEditable) {
               for (var i = files.length - 1; i >= 0; i--) {
               sendFile(files[i], this);
            }
      }
  });

Archana-p

$(document).ready(function() {
  //upload image in description
    $('#email_description').summernote({
    height: 300,
    onImageUpload: function(files, editor, welEditable) {
               for (var i = files.length - 1; i >= 0; i--) {
               sendFile(files[i], this);
            }
      }
  });

Archana-p

 def attachment_upload
    attachment = Attachment.create(attachment_url: params['file'])
    respond_to do |format|
      format.json { render json: {url: attachment.attachment_url, id: attachment.id} }
    end
  end
  
  def self.remove_attachment(deleted_image_ids)
    attachment_ids = JSON.parse(deleted_image_ids)
    attachments = Attachment.where(id: attachment_ids)