using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Configuration;
using System.Collections;
using System.Xml;
using System.Text;
using System.IO;
using System.Net.Mail;

namespace AIAHTML5.API.Utility
{

    public class EmailUtility
    {
        public string sFromAddress { get; set; }
        public List<string> sToAddresses { get; set; }
        public List<string> sBccAddresses { get; set; }
        public string sHostName { get; set; }
        public string sSubject { get; set; }
        public int iPort { get; set; }
        public bool bEnableSsl { get; set; }
        public string sUserName { get; set; }
        public string sPassword { get; set; }
        public bool bIsBodyHtml { get; set; }
        public List<Attachment> sAttachments { get; set; }
        public string sBodyText { get; set; }
        public AlternateView sAlternateView { get; set; }

        public void SendMail(MailMessage mm)
        {
            SmtpClient smtp = new SmtpClient();
            smtp.Host = ConfigurationManager.AppSettings["SMTPAddress"];
            smtp.EnableSsl = Convert.ToBoolean(ConfigurationManager.AppSettings["EnableSSL"]);
            System.Net.NetworkCredential NetworkCred = new System.Net.NetworkCredential(mm.From.ToString(), ConfigurationManager.AppSettings["SenderPassword"]);
            smtp.Credentials = NetworkCred;
            smtp.Port = Convert.ToInt32(ConfigurationManager.AppSettings["SMTPPort"]);
            /*string ccAddress = ConfigurationManager.AppSettings["NotifyCopyAddress"];
            string[] emailArr = ccAddress.Split(',');
            if (mm.From.ToString().Equals("pfizerhelp@ebix.com"))
            {
                ccAddress = emailArr[0];
                if (!ccAddress.Equals(""))
                {
                    mm.Bcc.Add(ccAddress);
                }
            }
            else
            {
                if (!ccAddress.Equals(""))
                {
                    mm.Bcc.Add(ccAddress);
                }
            }*/
            smtp.Send(mm);
        }

        public void SendSmtpEmail()
        {
            try
            {
                MailMessage sMail = new MailMessage();
                SmtpClient SmtpServer = new SmtpClient(sHostName);
                string recipientEmailAddress = string.Empty;


                if (sToAddresses != null)
                {
                    foreach (var sItem in sToAddresses)
                    {
                        sMail.To.Add(sItem);

                    }
                }

                if (sBccAddresses != null)
                {
                    foreach (var sItem in sBccAddresses)
                    {
                        sMail.Bcc.Add(sItem);
                    }
                }

                sMail.IsBodyHtml = bIsBodyHtml;

                if (sAlternateView != null)
                {
                    sMail.AlternateViews.Add(sAlternateView);
                }
                else
                {
                    sMail.Body = sBodyText;
                }

                sMail.Subject = sSubject;
                if (sAttachments != null)
                {
                    foreach (var sItem in sAttachments)
                    {
                        sMail.Attachments.Add(sItem);
                    }
                }

                SmtpServer.Port = iPort;
                SmtpServer.Credentials = new System.Net.NetworkCredential(sUserName, sPassword);
                SmtpServer.EnableSsl = bEnableSsl;

                // SmtpServer.Send(sMail);
                using (MailMessage mm = new MailMessage(sFromAddress, sMail.To.ToString()))
                //using (MailMessage mm = new MailMessage())
                {
                    mm.Subject = sSubject;
                    mm.IsBodyHtml = bIsBodyHtml;
                    // mm.To.Add(sMail.To.ToString());
                    //mm.From = new MailAddress(sFromAddress, "AdamOnDemand");
                    if (sAlternateView != null)
                    {
                        mm.AlternateViews.Add(sAlternateView);
                    }
                    else
                    {
                        mm.Body = sBodyText;
                    }
                    // mm.Body = sAlternateView;
                    // string bccAddress = (!string.IsNullOrEmpty(sBccAddresses) ? lstBccAddress : ConfigurationManager.AppSettings["AccountsEmailAddress"]);
                    /* if (sBccAddresses != null)
                     {
                         foreach (var sItem in sBccAddresses)
                         {
                             mm.Bcc.Add(sItem);
                         }
                     }*/
                    //else
                    //{
                    //    string bccAddress = ConfigurationManager.AppSettings["AccountsEmailAddress"];
                    //    mm.Bcc.Add(bccAddress);
                    //} 
                    mm.IsBodyHtml = true;
                    SendMail(mm);
                }

            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
    }
}