Umbraco-CMS/src/Umbraco.Core/Models/Email/NotificationEmailModel.cs

using System.Collections.Generic;
using System.Linq;

namespace Umbraco.Cms.Core.Models.Email
{
    /// <summary>
    /// Represents an email when sent with notifications.
    /// </summary>
    public class NotificationEmailModel
    {
        public NotificationEmailAddress From { get; }

        public IEnumerable<NotificationEmailAddress> To { get; }

        public IEnumerable<NotificationEmailAddress> Cc { get; }

        public IEnumerable<NotificationEmailAddress> Bcc { get; }

        public IEnumerable<NotificationEmailAddress> ReplyTo { get; }

        public string Subject { get; }

        public string Body { get; }

        public bool IsBodyHtml { get; }

        public IList<EmailMessageAttachment> Attachments { get; }

        public bool HasAttachments => Attachments != null && Attachments.Count > 0;

        public NotificationEmailModel(
            NotificationEmailAddress from,
            IEnumerable<NotificationEmailAddress> to,
            IEnumerable<NotificationEmailAddress> cc,
            IEnumerable<NotificationEmailAddress> bcc,
            IEnumerable<NotificationEmailAddress> replyTo,
            string subject,
            string body,
            IEnumerable<EmailMessageAttachment> attachments,
            bool isBodyHtml)
        {
            From = from;
            To = to;
            Cc = cc;
            Bcc = bcc;
            ReplyTo = replyTo;
            Subject = subject;
            Body = body;
            IsBodyHtml = isBodyHtml;
            Attachments = attachments?.ToList();
        }

    }
}