D7QUANTAI/BookingJieFeng/Job/DeadlineJob.cs

using BookingJieFeng.DB;
using log4net;
using MimeKit;
using MimeKit.Utils;
using MailKit.Net.Smtp;
using Quartz;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Configuration;
using BookingJieFeng.DB.Model;

namespace BookingJieFeng.Job
{
    //截港日期前3小时，发送提醒邮件
    public class DeadlineJob : IJob
    {
        private const int RemainDeadlineHour = 3;

        private BookingDB bookingDB = new BookingDB();
        private ILog log = LogManager.GetLogger("DeadlineJob");

        public void Execute(IJobExecutionContext context)
        {
            DateTime dtDeadline = DateTime.Parse(DateTime.Now.AddHours(RemainDeadlineHour).ToString("yyyy-MM-dd HH:00:00"));
            var deadList = bookingDB.Orders.AsNoTracking().Where(o => o.CLOSEDOCDATE != null && o.CLOSEDOCDATE.Value == dtDeadline).ToList();
            log.Debug($"查找截港时间即将到期的订单，数量：{deadList.Count}，时间条件：{dtDeadline.ToString("yyyy-MM-dd HH:mm:ss")}");
            foreach (var item in deadList)
            {
                var corp = bookingDB.Users.FirstOrDefault(c => c.GID == item.CORPID);
                if (corp != null && !string.IsNullOrEmpty(corp.EMAIL))
                {
                    var etd = item.ETD.HasValue ? item.ETD.Value.ToString("yyyy-MM-dd") : string.Empty;
                    OP_SEND_MAIL sendMail = new OP_SEND_MAIL();
                    sendMail.GID = Guid.NewGuid().ToString();
                    sendMail.SEND_TO = corp.EMAIL;
                    sendMail.TITLE = $"您提交的订舱{item.ORDERNO}，距截港时间只剩{RemainDeadlineHour}小时，请尽快处理";
                    sendMail.BODY = $"订舱公司：{corp.COMPANY_NAME}\r\n订舱编号：{item.ORDERNO}\r\nETD：{etd}\r\n船公司：{item.VESSEL}\r\n箱型箱量：{item.CNTRTOTAL}\r\n卸货港：{item.PORTDISCHARGE}\r\n录入人：{item.INPUTBY}";
                    sendMail.CREATE_TIME = DateTime.Now;
                    sendMail.STATUS = SendMailStatus.Create.ToString();
                    bookingDB.SendMails.Add(sendMail);
                    bookingDB.SaveChanges();
                    log.Debug($"成功提交邮件发送任务：订单编号：{item.ORDERNO}，提单号：{item.MBLNO}");
                }
                else
                {
                    log.Error($"ID为{item.ORDNO}的订单未找到所属公司，或所属公司的邮箱为空，未能发送提醒邮件");
                }
            }

        }
    }
}