using IRaCIS.Application.Contracts;
using IRaCIS.Core.Application.Contracts;
using IRaCIS.Core.Application.Helper;
using IRaCIS.Core.Application.MassTransit.Consumer;
using MassTransit;
using Microsoft.Extensions.Options;
using MimeKit;
using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace IRaCIS.Core.Application.MassTransit.Recurring
{

    /// <summary>
    /// 10分钟检测通知IR 已通知的进行标注，下次不会再通知
    /// </summary>
    public class UrgentIRUnReadTaskRecurringEventConsumer(
        IRepository<ReadingQuestionCriterionTrial> _trialReadingCriterionRepository,
        IRepository<VisitTask> _visitTaskRepository, 
        IRepository<TrialUser> _trialUserRepository,
        IRepository<EmailNoticeConfig> _emailNoticeConfigrepository,
        IOptionsMonitor<SystemEmailSendConfig> systemEmailConfig) : IConsumer<UrgentIRUnReadTaskRecurringEvent>
    {
        private readonly SystemEmailSendConfig _systemEmailConfig = systemEmailConfig.CurrentValue;

        public async Task Consume(ConsumeContext<UrgentIRUnReadTaskRecurringEvent> context)
        {
            var isEn_US = CultureInfo.CurrentCulture.Name == StaticData.CultureInfo.en_US;

            var trialId = context.Message.TrialId;

            //找到该项目所有的IR 并且有加急 和Pd  未读的任务

            Expression<Func<VisitTask, bool>> comonTaskFilter = t => t.TrialId == trialId && t.TaskState == TaskState.Effect && t.ReadingTaskState != ReadingTaskState.HaveSigned && t.TaskAllocationState == TaskAllocationState.Allocated;

            var trialUserList = _trialUserRepository.Where(t => t.TrialId == trialId).Select(t => new
            {
                t.UserId,
                t.User.FullName,
                t.User.UserName,
                t.Trial.TrialCode,
                t.Trial.ResearchProgramNo,
                TrialReadingCriterionList = t.Trial.TrialReadingCriterionList.Select(t => new { t.CriterionName, TrialReadingCriterionId = t.Id }).ToList()
            });


            foreach (var trialUser in trialUserList) 
            {

                var userId=trialUser.UserId;

                var doctorCriterionList =  await _trialReadingCriterionRepository.Where(t => t.IsSigned && t.IsConfirm && t.Trial.TrialUserList.Any(t => t.UserId == userId))
                     .Select(c => new 
                     {

                         TrialReadingCriterionId = c.Id,

                         UnReadList = c.VisitTaskList
                              .Where(t => t.DoctorUserId == userId && t.ReadingTaskState != ReadingTaskState.HaveSigned && t.TaskState == TaskState.Effect)
                              // 前序 不存在 未一致性核查未通过的
                              .Where(t => !t.Subject.SubjectVisitList.Any(sv => sv.CheckState != CheckStateEnum.CVPassed && t.VisitTaskNum > sv.VisitNum))
                              //前序 不存在  未生成任务的访视
                              .Where(t => c.IsAutoCreate == false ? !t.Subject.SubjectCriteriaEvaluationVisitFilterList.Where(d => d.TrialReadingCriterionId == t.TrialReadingCriterionId).Any(f => f.IsGeneratedTask == false && t.VisitTaskNum > f.SubjectVisit.VisitNum) : true)

                              .Where(y => y.IsFrontTaskNeedSignButNotSign == false && (y.IsNeedClinicalDataSign == false || y.IsClinicalDataSign == true))

                              .Where(t=> t.SourceSubjectVisit.PDState==PDStateEnum.PDProgress || t.SourceSubjectVisit.IsEnrollmentConfirm ||
                              t.ReadModule.SubjectVisit.PDState == PDStateEnum.PDProgress || t.ReadModule.SubjectVisit.IsEnrollmentConfirm)
                              .Select(c=>new 
                              {
                                SubejctCode=  c.IsAnalysisCreate? c.BlindSubjectCode:  c.Subject.Code,
                                 c.TaskBlindName,
                                c.TaskName
                              }).ToList()

                     }).ToListAsync();


                var toTalUnreadCount= doctorCriterionList.SelectMany(t=>t.UnReadList).Count();


                var messageToSend = new MimeMessage();

                var companyName = isEn_US ? _systemEmailConfig.CompanyShortName : _systemEmailConfig.CompanyShortNameCN;

                Func<(string topicStr, string htmlBodyStr), (string topicStr, string htmlBodyStr)> emailConfigFunc = input =>
                {
                    var topicStr = string.Format(input.topicStr, trialUser.ResearchProgramNo);
                    var htmlBodyStr = string.Format(CommonEmailHelper.ReplaceCompanyName(_systemEmailConfig, input.htmlBodyStr),
                        trialUser.FullName,

                    DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"),
                    toTalUnreadCount,

                    trialUser.ResearchProgramNo,
                    trialUser.TrialReadingCriterionList,
                    //siteSurveyInfo.Phone,
                    _systemEmailConfig.SiteUrl
                        );

                    return (topicStr, htmlBodyStr);
                };

                await CommonEmailHelper.GetEmailSubejctAndHtmlInfoAndBuildAsync(_emailNoticeConfigrepository, EmailBusinessScenario.Approval_SubmitSiteSurvey, messageToSend, emailConfigFunc);

                await SendEmailHelper.SendEmailAsync(messageToSend, _systemEmailConfig);

            }








        }
    }
}