using Microsoft.Azure.Cosmos;

using Microsoft.AspNetCore.Http;
using Microsoft.Extensions.Configuration;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using TEAMModelOS.SDK.DI;
using TEAMModelOS.SDK.Models;

namespace TEAMModelOS.SDK
{

    public static class StatisticsService
    {
        /// <summary>
        /// 教师能力点操作
        /// </summary>
        public const string TeacherAbility = "TeacherAbility";
        /// <summary>
        /// 课堂实录
        /// </summary>
        public const string TeacherClass = "TeacherClass";
        /// <summary>
        /// 线下研修
        /// </summary>
        public const string OfflineRecord = "OfflineRecord";
        /// <summary>
        /// 教师投票活动
        /// </summary>
        public const string TeacherVote = "TeacherVote";
        /// <summary>
        /// 教师作业活动
        /// </summary>
        public const string TeacherHomework = "TeacherHomework";
        /// <summary>
        /// 教师问卷活动
        /// </summary>
        public const string TeacherSurvey = "TeacherSurvey";
        /// <summary>
        /// 教师评测活动
        /// </summary>
        public const string TeacherExamLite = "TeacherExamLite";


        public class TeacherTrainChangeMsg {

            public string areaId { get; set; }
            public List<TeacherTrainChangeMsgSchoolTeachers> schools { get; set; } = new List<TeacherTrainChangeMsgSchoolTeachers>();
        }
        public class TeacherTrainChangeMsgSchoolTeachers { 
            public string school { get; set; }
            public List<string> teachers { get; set; } = new List<string>();
        }
        public static async Task DoChange(TeacherTrainChange change, AzureCosmosFactory _azureCosmos)
        {
            if (change.tmdids.IsNotEmpty() && change.update.Count() > 0 && !string.IsNullOrEmpty(change.school))
            {

                var client = _azureCosmos.GetCosmosClient();
                string insql = $"where c.id in ({string.Join(",", change.tmdids.Select(x => $"'{x}'"))})";
                string selsql = $"select value(c) from c {insql} ";
                List<TeacherTrain> teacherTrains = new List<TeacherTrain>();
                await foreach (var item in client.GetContainer(Constant.TEAMModelOS, "Teacher").GetItemQueryIteratorSql<TeacherTrain>(queryText: selsql,
                      requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"TeacherTrain-{change.school}") }))
                {
                    teacherTrains.Add(item);
                }
                List<Task<ItemResponse<TeacherTrain>>> task = new List<Task<ItemResponse<TeacherTrain>>>();
                teacherTrains.ForEach(x => {
                    change.update.ToList().ForEach(u => {
                        x.update.Add(u);
                    });
                    task.Add(client.GetContainer(Constant.TEAMModelOS, "Teacher").ReplaceItemAsync<TeacherTrain>(x, x.id, new PartitionKey($"TeacherTrain-{change.school}")));
                });
                await task.TaskPage(5);
                var unchange = change.tmdids.Except(teacherTrains.Select(x => x.id));
                if (unchange != null)
                {
                    task.Clear();
                    unchange.ToList().ForEach(x => {
                        TeacherTrain teacherTrain = new TeacherTrain
                        {
                            pk = "TeacherTrain",
                            id = x,
                            code = $"TeacherTrain-{change.school}",
                            tmdid = x,
                            school = change.school,
                            update = new HashSet<string> {  StatisticsService.TeacherAbility,
                        StatisticsService.TeacherClass, StatisticsService.OfflineRecord }
                        };
                        change.update.ToList().ForEach(u => {
                            teacherTrain.update.Add(u);
                        }); 
                        task.Add(client.GetContainer(Constant.TEAMModelOS, "Teacher").CreateItemAsync<TeacherTrain>(teacherTrain, new PartitionKey($"TeacherTrain-{change.school}")));
                    });
                    await task.TaskPage(5);
                }
            }

        }
        public static async Task SendServiceBus((string standard, List<string> tmdids, string school, List<string> update, int statistics) list, IConfiguration _configuration, AzureServiceBusFactory _serviceBus, CosmosClient client)
        {
            if (list.tmdids.IsNotEmpty() && list.update.IsNotEmpty())
            {
                string insql = $"where c.id in ({string.Join(",", list.tmdids.Select(x => $"'{x}'"))})";
                string selsql = $"select value(c) from c {insql} ";
                List<TeacherTrain> teacherTrains = new List<TeacherTrain>();
                await foreach (var item in client.GetContainer(Constant.TEAMModelOS, "Teacher").GetItemQueryIteratorSql<TeacherTrain>(queryText: selsql,
                      requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"TeacherTrain-{list.school}") }))
                {
                    teacherTrains.Add(item);
                }
                List<Task<ItemResponse<TeacherTrain>>> task = new List<Task<ItemResponse<TeacherTrain>>>();
                teacherTrains.ForEach(x => {
                    list.update.ForEach(u => {
                        x.update.Add(u);
                    });
                    task.Add(client.GetContainer(Constant.TEAMModelOS, "Teacher").ReplaceItemAsync<TeacherTrain>(x, x.id, new PartitionKey($"TeacherTrain-{list.school}")));
                });
                await task.TaskPage(5);
                var unchange = list.tmdids.Except(teacherTrains.Select(x => x.id));
                if (unchange != null)
                {
                    task.Clear();
                    unchange.ToList().ForEach(x => {
                        TeacherTrain teacherTrain = new TeacherTrain
                        {
                            pk = "TeacherTrain",
                            id = x,
                            code = $"TeacherTrain-{list.school}",
                            tmdid = x,
                            school = list.school,
                            update = new HashSet<string> {  StatisticsService.TeacherAbility,
                        StatisticsService.TeacherClass, StatisticsService.OfflineRecord }
                        };
                        list.update.ForEach(u => {
                            teacherTrain.update.Add(u);
                        });
                       
                        task.Add(client.GetContainer(Constant.TEAMModelOS, "Teacher").UpsertItemAsync<TeacherTrain>(teacherTrain, new PartitionKey($"TeacherTrain-{list.school}")));
                    });
                    await task.TaskPage(1);
                }
            }
        }

        public static async Task GetAreaAndAreaSetting(string schoolId, string _standard, CosmosClient client, HttpContext httpContext)
        {
            School school = null;
            AreaSetting setting = null;
            string standard = "";
            if (string.IsNullOrEmpty(_standard))
            {
                standard = _standard;
            }
            else if (!string.IsNullOrEmpty(schoolId))
            {
                //优先找校级
                setting = await client.GetContainer(Constant.TEAMModelOS, "School").ReadItemAsync<AreaSetting>(schoolId, new PartitionKey("AreaSetting"));
                //优先找校级
                school = await client.GetContainer(Constant.TEAMModelOS, "School").ReadItemAsync<School>(schoolId, new PartitionKey("Base"));
            }
        }
        //public static async Task<List<(List<TeacherTrain> trains, List<RGroupList> yxtrain)>> StatisticsArea(CoreAPIHttpService _coreAPIHttpService, AreaSetting setting, Area area, CosmosClient client, DingDing _dingDing, HashSet<string> updates)
        //{
        //    List<(List<TeacherTrain> trains, List<RGroupList> yxtrain)> teacherTrains = new List<(List<TeacherTrain> trains, List<RGroupList> yxtrain)>();
        //    List<School> schools = new List<School>();
        //    await foreach (var item in client.GetContainer(Constant.TEAMModelOS, "School")
        //    .GetItemQueryIteratorSql<School>(queryText: $"select value(c) from c where c.areaId='{area.id}'  ", requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"Base") }))
        //    {
        //        schools.Add(item);
        //    }
        //    await foreach ((List<TeacherTrain> trains, List<RGroupList> yxtrain) tarain in GetStatisticsSchool(_coreAPIHttpService, schools, setting, area, client, _dingDing, updates))
        //    {
        //        teacherTrains.Add(tarain);
        //    }
        //    return teacherTrains;
        //}
        //private static async IAsyncEnumerable<(List<TeacherTrain> trains, List<RGroupList> yxtrain)> GetStatisticsSchool(CoreAPIHttpService _coreAPIHttpService,List<School> schools, AreaSetting setting, Area area, CosmosClient client, DingDing _dingDing, HashSet<string> updates)
        //{
        //    foreach (var school in schools)
        //    {
        //        yield return await StatisticsSchool(  _coreAPIHttpService,school.id, setting, area, client, _dingDing, updates);
        //    }
        //}

        public static async Task<(List<TeacherTrain> trains, List<RGroupList> yxtrain, List<TeacherTrain>   updateTeacherTrains)> StatisticsSchoolQuik(CoreAPIHttpService _coreAPIHttpService, string school, AreaSetting setting, Area area, CosmosClient client, DingDing _dingDing, HashSet<string> updates)
        {
            _coreAPIHttpService.check = false;

            List<RGroupList> yxtrain = await GroupListService.GetGroupListMemberByType(_coreAPIHttpService, client, "yxtrain", new List<string> { "school" }, $"{school}", _dingDing);
            List<TeacherTrain> trains = new List<TeacherTrain>();
            var members = yxtrain.SelectMany(x => x.members).ToList();
            if (members.Count <= 0)
            {
                return (trains, yxtrain, null) ;
            }

            await foreach (var item in client.GetContainer(Constant.TEAMModelOS, "Teacher")
             .GetItemQueryIteratorSql<TeacherTrain>(queryText: $"select value(c) from c  ", requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"TeacherTrain-{school}") }))
            {

                trains.Add(item);
            }
            if (updates != null)
            {
                foreach (var up in updates)
                {
                    trains.ForEach(x => x.update.Add(up));
                }
            }
            var update = trains.FindAll(x => x.update.Count() > 0);
            var noupdate = trains.FindAll(x => x.update.Count() <= 0);

            var unStatistics = members.Select(x => x.id).Except(trains.Select(x => x.id));
            List<TeacherTrain> updateTeacherTrains = new List<TeacherTrain>();
            List<TeacherTrain> returnTrains = new List<TeacherTrain>();
            if (update.IsNotEmpty())
            {
                updateTeacherTrains.AddRange(update);
            }
            if (unStatistics != null)
            {
                foreach (string x in unStatistics)
                {
                    var member = members.Find(y => y.id.Equals(x));
                    updateTeacherTrains.Add(new TeacherTrain
                    {
                        pk = "TeacherTrain",
                        id = x,
                        code = $"TeacherTrain-{school}",
                        tmdid = x,
                        nickname = member.nickname,
                        
                        name = member.name,
                        picture = member.picture,
                        school = school,
                        groupName=member.groupName,
                        update = new HashSet<string> { TeacherAbility, TeacherClass, OfflineRecord }
                    });
                }
            }
            //List<Study> studies = new List<Study>();
            //await foreach (var item in client.GetContainer("TEAMModelOS", "Common")
            //   .GetItemQueryIteratorSql<Study>(queryText: $"select value(c) from c    where c.owner<>'area'  ", requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"Study-{school}") }))
            //{
            //    studies.Add(item);
            //}
 

            returnTrains .AddRange(updateTeacherTrains) ;
            // await GetStatisticsTeacher(teacherTrains, setting, area, client, studies);
            //await foreach (var tarain in GetStatisticsTeacher(teacherTrains, setting, area, client))
            //{
            //    returnTrains.Add(tarain);
            //}
            if (noupdate.IsNotEmpty())
            {
                returnTrains.AddRange(noupdate);
            }
            //移除不在研修名单的人员
            returnTrains.RemoveAll(x => !members.Select(y => y.id).Contains(x.id));
            returnTrains.ForEach(x => {
                var mbm = members.Find(y => y.id.Equals(x.id));
                if (mbm != null)
                {
                    x.name = !string.IsNullOrWhiteSpace(x.name) ? x.name : mbm?.name;
                    x.nickname = mbm?.nickname;
                    x.picture = mbm?.picture;
                    x.groupName = mbm?.groupName;
                }
            });
            return (returnTrains, yxtrain, updateTeacherTrains);
        }
        public static async Task<(List<TeacherTrain> trains, List<RGroupList> yxtrain)> StatisticsSchool(CoreAPIHttpService _coreAPIHttpService,string school, AreaSetting setting, Area area, CosmosClient client, DingDing _dingDing, HashSet<string> updates)
        {
            _coreAPIHttpService.check = false;
    
            List<RGroupList> yxtrain = await GroupListService.GetGroupListMemberByType(_coreAPIHttpService, client, "yxtrain", new List<string> { "school" }, $"{school}", _dingDing);
            List<TeacherTrain> trains = new List<TeacherTrain>();
            var members = yxtrain.SelectMany(x => x.members).ToList();
            if (members.Count <= 0)
            {
                return (trains, yxtrain);
            }

            await foreach (var item in client.GetContainer(Constant.TEAMModelOS, "Teacher")
             .GetItemQueryIteratorSql<TeacherTrain>(queryText: $"select value(c) from c  ", requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"TeacherTrain-{school}") }))
            {

                trains.Add(item);
            }
            if (updates != null)
            {
                foreach (var up in updates)
                {
                    trains.ForEach(x => x.update.Add(up));
                }
            }
            var update = trains.FindAll(x => x.update.Count() > 0);
            var noupdate = trains.FindAll(x => x.update.Count() <= 0);

            var unStatistics = members.Select(x => x.id).Except(trains.Select(x => x.id));
            List<TeacherTrain> teacherTrains = new List<TeacherTrain>();
            List<TeacherTrain> returnTrains = new List<TeacherTrain>();
            if (update.IsNotEmpty())
            {
                teacherTrains.AddRange(update);
            }
            if (unStatistics != null)
            {
                foreach (string x in unStatistics)
                {
                    var member = members.Find(y => y.id.Equals(x));
                    teacherTrains.Add(new TeacherTrain
                    {
                        pk = "TeacherTrain",
                        id = x,
                        code = $"TeacherTrain-{school}",
                        tmdid = x,
                        nickname=member.nickname,
                        name = member.name,
                        picture = member.picture,
                        school = school,
                        groupName = member.groupName,
                        update = new HashSet<string> { TeacherAbility, TeacherClass, OfflineRecord }
                    });
                }
            }
            List<Study> studies = new List<Study>();
            await foreach (var item in client.GetContainer("TEAMModelOS", "Common")
               .GetItemQueryIteratorSql<Study>(queryText: $"select value(c) from c    where c.owner<>'area'  ", requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"Study-{school}") }))
            {
                studies.Add(item);
            }
            returnTrains = await GetStatisticsTeacher(teacherTrains, setting, area, client, studies);
            //await foreach (var tarain in GetStatisticsTeacher(teacherTrains, setting, area, client))
            //{
            //    returnTrains.Add(tarain);
            //}
            if (noupdate.IsNotEmpty())
            {
                returnTrains.AddRange(noupdate);
            }
            //移除不在研修名单的人员
            returnTrains.RemoveAll(x => !members.Select(y => y.id).Contains(x.id));
            returnTrains.ForEach(x => {
                var mbm = members.Find(y => y.id.Equals(x.id));
                if (mbm != null)
                {
                    x.groupName = mbm?.groupName;
                    x.name = !string.IsNullOrWhiteSpace(x.name) ? x.name : mbm?.name;
                    x.nickname = mbm?.nickname;
                    x.picture = mbm?.picture;
                }
            });

            return (returnTrains, yxtrain);
        }
        public static async Task<List<TeacherTrain>> GetStatisticsTeacher(List<TeacherTrain> trains, AreaSetting setting, Area area, CosmosClient client, List<Study> studies)
        {
            List<Task<TeacherTrain>> teachers = new List<Task<TeacherTrain>>();
            foreach (var train in trains)
            {
                teachers.Add(StatisticsTeacher(train, setting, area, client, studies));  //yield return await  StatisticsTeacher(  train,   setting,   area,   client);
            }
            int pagesize = 20;
            if (teachers.Count <= pagesize)
            {
                await Task.WhenAll(teachers);
            }
            else
            {
                int pages = (teachers.Count + pagesize) / pagesize; //256是批量操作最大值，pages = (total + max -1) / max;
                for (int i = 0; i < pages; i++)
                {
                    var lists = teachers.Skip((i) * pagesize).Take(pagesize).ToList();
                    await Task.WhenAll(lists);
                }
            }

            return trains;
        }
        public static async Task<TeacherTrain> StatisticsTeacher(TeacherTrain train, AreaSetting setting, Area area, CosmosClient client, List<Study> studies)
        {
            string _school = train.school;
            string _tmdid = train.tmdid;
            // TeacherTrain teacher_train = null;
            List<Task<TeacherTrain>> teachers = new List<Task<TeacherTrain>>();
            if (train.update.Count > 0)
            {
                foreach (string property in train.update)
                {
                    teachers.Add(DoProperty(train.update, property, setting, area, client, train, studies));
                }
                int pagesize = 20;
                if (teachers.Count <= pagesize)
                {
                    await Task.WhenAll(teachers);
                }
                else
                {
                    int pages = (teachers.Count + pagesize) / pagesize; //256是批量操作最大值，pages = (total + max -1) / max;
                    for (int i = 0; i < pages; i++)
                    {
                        var lists = teachers.Skip((i) * pagesize).Take(pagesize).ToList();
                        await Task.WhenAll(lists);
                    }
                }
            }
            //每次都统计活动相关的数据。
            // train= await DoActivity(train, setting, area, client, _school, _tmdid);
            train.totalTime = train.onlineTime + train.classTime + train.currency.submitTime + train.offlineTime;
            if (train.totalTime >= setting.allTime)
            {
                //如果总学生超过50 且不是优秀则至少是合格。
                if (train.finalScore != 2)
                {
                    train.finalScore = 1;
                }
            }
            //  50> 学时>0 是不合格 
            else if (train.totalTime < setting.allTime && train.totalTime > 0)
            {
                train.finalScore = 0;

            }
            else
            {
                //学时<=0 则是为
                train.finalScore = -1;
            }

            await client.GetContainer(Constant.TEAMModelOS, "Teacher").UpsertItemAsync<TeacherTrain>(train, new PartitionKey($"TeacherTrain-{_school}"));
            return train;
        }
        private static async Task<TeacherTrain> DoProperty(HashSet<string> updateProperty, string property, AreaSetting setting, Area area, CosmosClient client, TeacherTrain train, List<Study> studies)
        {
            string _school = train.school;
            string _tmdid = train.tmdid;
            switch (property)
            {
                case TeacherAbility:
                    train = await DoTeacherAbility(train, setting, area, client, _school, _tmdid);
                    train.update.Remove(TeacherAbility);
                    break;
                //课堂实录更新
                case TeacherClass:
                    train = await DoTeacherClass(train, setting, area, client, _school, _tmdid);
                    train.update.Remove(TeacherClass);
                    break;
                //线下研修
                case OfflineRecord:
                    train = await DoOfflineRecord(train, setting, area, client, _school, _tmdid, studies);
                    train.update.Remove(OfflineRecord);
                    break;
                //投票
                case TeacherVote:
                    train = await DoTeacherVote(train, setting, area, client, _school, _tmdid);
                    train.update.Remove(TeacherVote);
                    break;
                //问卷
                case TeacherSurvey:
                    train = await DoTeacherSurvey(train, setting, area, client, _school, _tmdid);
                    train.update.Remove(TeacherSurvey);
                    break;
                //作业
                //case TeacherHomework:
                //    train = await DoTeacherHomework(train, setting, area, client, _school, _tmdid);
                //    train.updateProperty.Remove(TeacherHomework);
                //    break;
                //评测
                case TeacherExamLite:
                    train = await DoTeacherExamLite(train, setting, area, client, _school, _tmdid);
                    train.update.Remove(TeacherExamLite);
                    break;
                default:
                    train.update.Remove(property);
                    break;
            }
            return train;

        }
        public static async Task<TeacherTrain> DoTeacherVote(TeacherTrain train, AreaSetting setting, Area area, CosmosClient client, string _school, string _tmdid)
        {
            int voteJoin = 0;
            int voteDone = 0;
            int voteAreaJoin = 0;
            int voteAreaDone = 0;
            //投票活动
            await foreach (var item in client.GetContainer("TEAMModelOS", "Teacher")
             .GetItemQueryIteratorSql<StuActivity>(queryText: $"select c.owner, c.taskStatus from c where c.type = 'Vote' ", requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"Activity-{_tmdid}") }))
            {
                if (!string.IsNullOrEmpty(item.owner))
                {
                    if (item.owner.Equals("school"))
                    {
                        voteJoin += 1;
                        if (item.taskStatus > 0)
                        {
                            voteDone += 1;
                        }
                    }
                    else if (item.owner.Equals("area"))
                    {
                        voteAreaJoin += 1;
                        if (item.taskStatus > 0)
                        {
                            voteAreaDone += 1;
                        }
                    }
                }
            }
            train.voteJoin = voteJoin;
            train.voteDone = voteDone;
            train.voteAreaJoin = voteAreaJoin;
            train.voteAreaDone = voteAreaDone;
            return train;
        }
        public static async Task<TeacherTrain> DoTeacherSurvey(TeacherTrain train, AreaSetting setting, Area area, CosmosClient client, string _school, string _tmdid)
        {
            //问卷调查
            int surveyJoin = 0;
            int surveyDone = 0;
            int surveyAreaJoin = 0;
            int surveyAreaDone = 0;
            await foreach (var item in client.GetContainer(Constant.TEAMModelOS, "Teacher")
                     .GetItemQueryIteratorSql<StuActivity>(queryText: $"select c.owner, c.taskStatus from c where c.type = 'Survey' ", requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"Activity-{_tmdid}") }))
            {
                if (!string.IsNullOrEmpty(item.owner))
                {
                    if (item.owner.Equals("school"))
                    {
                        surveyJoin += 1;
                        if (item.taskStatus > 0)
                        {
                            surveyDone += 1;
                        }
                    }
                    else if (item.owner.Equals("area"))
                    {
                        surveyAreaJoin += 1;
                        if (item.taskStatus > 0)
                        {
                            surveyAreaDone += 1;
                        }
                    }
                }
            }
            train.surveyJoin = surveyJoin;
            train.surveyDone = surveyDone;
            train.surveyAreaJoin = surveyAreaJoin;
            train.surveyAreaDone = surveyAreaDone;
            return train;
        }
        public static async Task<TeacherTrain> DoTeacherExamLite(TeacherTrain train, AreaSetting setting, Area area, CosmosClient client, string _school, string _tmdid)
        {
            //问卷调查
            int examJoin = 0;
            int examDone = 0;
            int examAreaJoin = 0;
            int examAreaDone = 0;
            //评量检测
            await foreach (var item in client.GetContainer("TEAMModelOS", "Teacher")
              .GetItemQueryIteratorSql<StuActivity>(queryText: $"select c.owner, c.taskStatus from c where c.type = 'ExamLite' ", requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"Activity-{_tmdid}") }))
            {
                if (!string.IsNullOrEmpty(item.owner))
                {
                    if (item.owner.Equals("school"))
                    {
                        examJoin += 1;
                        if (item.taskStatus > 0)
                        {
                            examDone += 1;
                        }
                    }
                    else if (item.owner.Equals("area"))
                    {
                        examAreaJoin += 1;
                        if (item.taskStatus > 0)
                        {
                            examAreaDone += 1;
                        }
                    }
                }
            }
            train.examJoin = examJoin;
            train.examDone = examDone;
            train.examAreaJoin = examAreaJoin;
            train.examAreaDone = examAreaDone;
            return train;
        }

        /// <summary>
        /// 课堂实录更新
        /// </summary>
        /// <param name="train"></param>
        /// <param name="setting"></param>
        /// <param name="area"></param>
        /// <param name="client"></param>
        /// <param name="_school"></param>
        /// <param name="_tmdid"></param>
        /// <returns></returns>
        public static async Task<TeacherTrain> DoOfflineRecord(TeacherTrain train, AreaSetting setting, Area area, CosmosClient client, string _school, string _tmdid, List<Study> studies)
        {
            //owner:  school  area
            //线下 学校研修活动
            List<StuActivity> activities = new List<StuActivity>();
            await foreach (var item in client.GetContainer("TEAMModelOS", "Teacher")
            .GetItemQueryIteratorSql<StuActivity>(queryText: $"select value(c) from c where  c.type = 'Study' and c.owner<>'area' and c.school='{_school}' ", requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"Activity-{_tmdid}") }))
            {
                activities.Add(item);
            }
            string insql = "";
            if (studies.IsEmpty())
            {
                studies = new List<Study>();
                if (activities.IsNotEmpty())
                {
                    insql = $" where  c.id in ({string.Join(",", activities.Select(o => $"'{o.id}'"))})";
                    await foreach (var item in client.GetContainer("TEAMModelOS", "Common")
                    .GetItemQueryIteratorSql<Study>(queryText: $"select value(c) from c {insql} and c.owner<>'area'   ", requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"Study-{_school}") }))
                    {
                        studies.Add(item);
                    }

                }

            }

            List<StudyRecord> studyRecords = new List<StudyRecord>();
            await foreach (var item in client.GetContainer("TEAMModelOS", "Teacher")
            .GetItemQueryIteratorSql<StudyRecord>(queryText: $"select value(c) from c {insql} ", requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"StudyRecord-{_tmdid}") }))
            {
                studyRecords.Add(item);
            }
            List<HomeworkRecord> homeworkRecords = new List<HomeworkRecord>();
            List<Study> workids = studies.FindAll(x => !string.IsNullOrEmpty(x.workId));

            bool haswork = false;
            List<string> workidSubmits = new List<string>();
            if (workids.IsNotEmpty())
            {
                string rcdsql = $" where c.id in ({string.Join(",", workids.Select(o => $"'{o.workId}'"))})";
                await foreach (var item in client.GetContainer("TEAMModelOS", "Teacher")
                .GetItemQueryIteratorSql<HomeworkRecord>(queryText: $"select value(c) from c {rcdsql} ", requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"HomeworkRecord-{_tmdid}") }))
                {
                    var content = item.content.FindAll(x => x.prime);
                    if (content.IsNotEmpty())
                    {
                        workidSubmits.Add(item.id);
                    }
                    homeworkRecords.Add(item);
                }
                //标记已经有需要提交作业的线下研修活动。则需要检查至少有一次的作业提交记录。否则不能获得学时。
                haswork = true;
            }
            //如果交了至少一份作业
            //一份作业都没有交

            //标记是否计算所有学时。
            bool getAll = false;
            if (haswork)
            {
                //如果有作业就需要检查是否至少交了一份作业。 如果交了一份，并且通过了，则可以计算全部。具体查看mark qweorrty
                getAll = false;
            }
            else
            {
                //如果没有作业，则计算全部学时。
                getAll = true;
            }
            activities.ForEach(item => {
                Study study = studies.Find(y => y.id.Equals(item.id) && !string.IsNullOrEmpty(y.workId));
                if (study != null)
                {
                    StudyRecord studyRecord = studyRecords.Find(y => y.id.Equals(item.id));
                    if (studyRecord != null && studyRecord.status > 0)
                    {
                        //mark qweorrty
                        var submit = workidSubmits.Find(y => y.Equals(study.workId));
                        if (submit != null)
                        {
                            getAll = true;
                        }
                    }
                }
            });
            List<OfflineRecord> offlines = new List<OfflineRecord>();

            activities.ForEach(item =>
            {
                Study study = studies.Find(y => y.id.Equals(item.id));
                if (study != null)
                {
                    StudyRecord studyRecord = studyRecords.Find(y => y.id.Equals(item.id));
                    OfflineRecord record = new OfflineRecord
                    {
                        id = item.id,
                        name = item.name,
                        done = item.taskStatus,
                        owner = item.owner,
                        sethour = study.hour
                    };
                    bool workOk = false;
                    if (!string.IsNullOrEmpty(study.workId))
                    {
                        HomeworkRecord homeworkRecord = homeworkRecords.Find(y => y.id.Equals(study.workId));
                        record.other = homeworkRecord?.content;
                        Attachment attachment = homeworkRecord?.content.Find(x => x.prime);
                        record.haswork = 1;
                        if (null != attachment)
                        {
                            record.url = attachment.url;
                            record.upload = 1;
                            record.hash = attachment.hash;
                            record.size = attachment.size;
                            workOk = true;
                        }
                    }
                    if (studyRecord != null)
                    {
                        if (getAll)
                        {
                            record.hour = studyRecord.status == 1 ? study.hour : 0;
                            record.score = studyRecord.status;
                            if (record.score >= 0)
                            {
                                record.done = 1;
                            }
                            else
                            {
                                record.score = -1;
                            }
                        }
                        else
                        {
                            if (workOk && !string.IsNullOrEmpty(study.workId))
                            {
                                record.hour = studyRecord.status == 1 ? study.hour : 0;
                                record.score = studyRecord.status;
                                if (record.score >= 0)
                                {
                                    record.done = 1;
                                }
                                else
                                {
                                    record.score = -1;
                                }
                            }
                            else if (!workOk && !string.IsNullOrEmpty(study.workId))
                            {
                                //没有交任何作业，即使通过，也不会获得学时。
                                record.hour = 0;
                                record.score = studyRecord.status;
                            }
                            else
                            {
                                record.hour = studyRecord.status == 1 ? study.hour : 0;
                                record.score = studyRecord.status;
                                if (record.score >= 0)
                                {
                                    record.done = 1;
                                }
                                else
                                {
                                    record.score = -1;
                                }
                            }
                        }
                    }
                    offlines.Add(record);
                }
            });

            //标记已经有需要提交作业的线下研修活动。则需要检查至少有一次的作业提交记录。否则不能获得学时。
            int sum = offlines.Select(x => x.hour).Sum();
            //if (haswork) 
            //{
            //    var workd= homeworkRecords.Where(z=>z.content.IsNotEmpty()).SelectMany(x => x.content).Where(y => y.prime);
            //    if (workd != null && workd.Count() > 0) {
            //        sum = offlines.Select(x => x.hour).Sum();
            //    }
            //}
            //else 
            //{
            //    sum = offlines.Select(x => x.hour).Sum();
            //}
            //有作业，且没有交任何作业。
            if (workidSubmits.IsEmpty() && haswork)
            {
                train.offlineTime = 0;
            }
            else
            {
                train.offlineTime = sum > setting.offlineTime ? setting.offlineTime : sum;

            }
            train.offlineRecords = offlines;
            return train;
        }
        /// <summary>
        /// 课堂实录更新
        /// </summary>
        /// <param name="train"></param>
        /// <param name="setting"></param>
        /// <param name="area"></param>
        /// <param name="client"></param>
        /// <param name="_school"></param>
        /// <param name="_tmdid"></param>
        /// <returns></returns>
        public static async Task<TeacherTrain> DoTeacherClass(TeacherTrain train, AreaSetting setting, Area area, CosmosClient client, string _school, string _tmdid)
        {
            string code = $"ClassVideo-{_school}";
            ClassVideo classVideo = null;
            try
            {
                classVideo = await client.GetContainer("TEAMModelOS", "Teacher").ReadItemAsync<ClassVideo>($"{_tmdid}", new PartitionKey(code));
            }
            catch (Exception ex)
            {
                classVideo = null;
            }
            if (classVideo != null && classVideo.files.IsNotEmpty())
            {
                //2021.11.17 15：05，与J哥确认，取课堂实录第一个。前端也只show第一个视频。
                var files = classVideo.files[0];
                if (files.score > 0)
                {
                    train.classTime = setting.classTime;
                }
                else
                {
                    train.classTime = 0;
                }
                train.teacherClasses = new List<TeacherClass> { new Models.TeacherClass { url = files.url, score = files.score, hash = files.hash, name = files.name, size = files.size } };
            }
            else
            {
                train.classTime = 0;
            }
            return train;
        }

        public static async Task<TeacherTrain> DoTeacherAbility(TeacherTrain train, AreaSetting setting, Area area, CosmosClient client, string _school, string _tmdid)
        {
            //视频播放
            List<string> abilityIds = new List<string>();
            TeacherFile file = null;
            try
            {
                file = await client.GetContainer(Constant.TEAMModelOS, "Teacher").ReadItemAsync<TeacherFile>(_tmdid, new PartitionKey($"TeacherFile-{_school}"));
            }
            catch (CosmosException)
            {
                file = new TeacherFile
                {
                    id = _tmdid,
                    code = $"TeacherFile-{_school}",
                    pk = "TeacherFile",
                    ttl = -1,

                };
                await client.GetContainer(Constant.TEAMModelOS, "Teacher").CreateItemAsync<TeacherFile>(file, new PartitionKey($"TeacherFile-{_school}"));
            }

            List<AbilitySub> abilitySubs = new List<AbilitySub>();
            //认证材料
            await foreach (var item in client.GetContainer("TEAMModelOS", "Teacher")
                     .GetItemQueryIteratorSql<AbilitySub>(queryText: $"select value(c) from c ", requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"AbilitySub-{_school}-{_tmdid}") }))
            {
                abilitySubs.Add(item);

            }
            List<Ability> abilities = new List<Ability>();
            string insql = "";
            if (abilitySubs.IsNotEmpty())
            {
                insql = $" where c.id in ({string.Join(",", abilitySubs.Select(o => $"'{o.id}'"))})";

            }
            await foreach (var item in client.GetContainer("TEAMModelOS", "Normal")
                .GetItemQueryIteratorSql<Ability>(queryText: $"select c.comid, c.id,c.name,c.currency,c.no,c.dimension,c.hour,c.stds,c.abilityCount from c {insql} ", requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"Ability-{area.standard}") }))
            {
                abilities.Add(item);

            }
            List<Debate> debates = new List<Debate>();
            if (abilities.IsNotEmpty())
            {
                await foreach (var item in client.GetContainer("TEAMModelOS", "School")
                .GetItemQueryIteratorSql<Debate>(queryText: $"select distinct value(c) from c join b in  c.replies  where b.tmdid='{_tmdid}'and  c.source='uploadscore' and c.comid in ({string.Join(",", abilities.Select(o => $"'{o.comid}'"))})",
                requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"Debate-{_school}") }))
                {
                    debates.Add(item);
                }
            }
            Currency currency = new Currency();
           // Currency currencyAll = new Currency();


            abilitySubs.ForEach(item => {
                int currencyInt = item.from == 1 ? 1 : 0;
                Ability ability = abilities.Find(x => x.id.Equals(item.id));
                if (ability != null)
                {

                    if (ability != null)
                    {
                        currencyInt = item.from == 0 ? ability.currency : 1;
                    }
                    else
                    {
                        currencyInt = 0;

                    }
                    if (item.uploads.IsNotEmpty())
                    {
                        if (currencyInt == 1)
                        {
                            currency.uploadDone += item.uploads.Count;
                        }
                      //  currencyAll.uploadDone += item.uploads.Count;
                    }
                    //通过能力点自测
                    if (item.exerciseScore > 0)
                    {
                        if (currencyInt == 1)
                        {
                            // 与J哥 ，郭杰确认。只计算通过能力点自测就能获得的成长值。 并取消已学能力点  learnAbility
                            currency.exerciseAbility += ability.abilityCount;
                            //并且完全看完视频和文档。
                            if (item.allDone)
                            {
                                currency.learnAbility += 1;
                            }

                        }
                        //并且完全看完视频和文档。
                        //if (item.allDone)
                        //{
                        //    currencyAll.learnAbility += 1;
                        //}
                        //currencyAll.exerciseAbility += ability.abilityCount;
                    }

                    List<TeacherHprecord> hprecords = new List<TeacherHprecord>();
                    List<Debate> debateOrthers = debates.FindAll(x => x.comid.Equals(ability.comid) && x.replies.IsNotEmpty());
                    int debateOrther = -1;
                    List<string> replyIds = new List<string>();
                    if (debateOrthers.IsNotEmpty())
                    {
                        debateOrther = debateOrthers.Count;
                        var replies = debateOrthers.SelectMany(x => x.replies).Where(z => z.tmdid.Equals(_tmdid));
                        if (replies != null && replies.Count() > 0)
                        {
                            replyIds = replies.Select(x => x.id).ToList();
                        }
                    }
                    TeacherAbility teacherAbility = new Models.TeacherAbility
                    {
                        replyIds = replyIds,
                        debateOrther = debateOrther,
                        id = ability.id,
                        currency = currencyInt,
                        no = ability.no,
                        name = ability.name,
                        dimension = ability.dimension,
                        zpscore = item.self == 0 ? 1 : item.self,
                        hprecord = hprecords,
                        uploadHas = item.uploads.Count
                    };

                    if (file != null)
                    {
                        double view = 0;
                        file.fileRecords.ForEach(record => {
                            var abilityVideo = record.files.FindAll(x => x.abilityId.Equals(item.id));
                            if (abilityVideo.IsNotEmpty())
                            {
                                view += record.view;
                            }
                        });
                        //能力点学时限制
                        int limit = ability.hour * setting.lessonMinutes;
                        //如果超过 8* 45分钟学时，则直接赋值360（limit）分钟。
                        view = view / 60;
                        view = view > limit ? limit : view;
                        teacherAbility.videoTime = (int)view;
                        teacherAbility.limitTime = ability.hour;
                        teacherAbility.onlineTime = setting.lessonMinutes != 0 ? (int)(view / setting.lessonMinutes) : 0;

                    }
                    if (item.otherScore.IsNotEmpty())
                    {
                        var schoolScore = item.otherScore.Where(x => x.roleType.Equals("school")).FirstOrDefault();
                        if (schoolScore != null && schoolScore.score >= 0)
                        {
                            teacherAbility.xzscore = schoolScore.score;
                            teacherAbility.xztime = schoolScore.time;
                            teacherAbility.xztmdid = schoolScore.tmdid;
                            teacherAbility.xztmdname = schoolScore.tmdname;

                        }
                        var hprecord = item.otherScore.FindAll(x => x.roleType.Equals("member")).Select(y => new TeacherHprecord { tmdid = y.tmdid, tmdname = y.tmdname, score = y.score });
                        if (hprecord != null)
                        {
                            var no = hprecord.Where(x => x.score == 0) != null ? hprecord.Where(x => x.score == 0).Count() : 0;
                            var hg = hprecord.Where(x => x.score == 1) != null ? hprecord.Where(x => x.score == 1).Count() : 0;
                            var yx = hprecord.Where(x => x.score == 2) != null ? hprecord.Where(x => x.score == 2).Count() : 0;
                            if (no == hg && hg == yx && no == 0)
                            {
                                //未评分 合格，优秀都是0 则未评分
                                teacherAbility.hpscore = -1;
                            }
                            else if (no == hg && hg == yx && no != 0)
                            {
                                //未评分，合格，优秀不为0 且一样，按优秀算
                                teacherAbility.hpscore = 2;
                            }
                            else
                            {
                                bool ok = false;
                                List<int> arr = new List<int>() { yx, hg, no };
                                int max = arr.Max();
                                //有优秀按优秀算
                                if (max == yx && !ok)
                                {
                                    teacherAbility.hpscore = 2;
                                    ok = true;
                                }
                                //最高评分是合格，按合格算
                                if (max == hg && !ok)
                                {
                                    teacherAbility.hpscore = 1;
                                    ok = true;
                                }
                                //最高评分是未评分则按未评分算
                                if (max == no && !ok)
                                {
                                    teacherAbility.hpscore = 0;
                                    ok = true;
                                }
                            }
                            teacherAbility.hprecord.AddRange(hprecord);
                        }
                    }
                    if (currencyInt == 1)
                    {
                        currency.subCount += 1;
                        currency.uploadTotal += ability.stds.FindAll(x => x.task.IsNotEmpty()).Select(y => y.task).Count();
                        currency.teacherAilities.Add(teacherAbility);
                    }
                   // currencyAll.subCount += 1;
                   // currencyAll.uploadTotal += ability.stds.FindAll(x => x.task.IsNotEmpty()).Select(y => y.task).Count();
                  //  currencyAll.teacherAilities.Add(teacherAbility);
                }
            });
            train.currency = currency;
           // train.currencyAll = currencyAll;
            train.currency.videoTime = train.currency.teacherAilities.Select(x => x.videoTime).Sum();
          //  train.currencyAll.videoTime = train.currencyAll.teacherAilities.Select(x => x.videoTime).Sum();
            //如果总分钟数超过20学时，则直接复制20学时。
            var videoTime = setting.lessonMinutes != 0 ? (int)(train.currency.videoTime / setting.lessonMinutes) : 0;
            train.onlineTime = videoTime > setting.onlineTime ? setting.onlineTime : videoTime;
            var bhg = train.currency.teacherAilities.FindAll(x => x.xzscore > 0);
            //由于有教师在省平台勾选太多能力点，暂时获得xzscore 数量大于三个的，也能获得学时
            int limitAbility = 3;
            if (setting.limitAbility != -1) {
                limitAbility=setting.limitAbility;
            }
            if (bhg.IsNotEmpty() && (bhg.Count == train.currency.subCount|| bhg.Count>= limitAbility))
            {
                ///要全部合格才能获得学时。
                train.currency.submitTime = setting.submitTime;
               // train.currencyAll.submitTime = setting.submitTime;
            }
            return train;
        }

    }
}