TEAMModelOS/TEAMModelOS/Controllers/Student/StudentController.cs

using System;
using System.Collections;
using System.Collections.Generic;
using System.Dynamic;
using System.IO;
using System.Linq;
using System.Net;
using System.Text;
using System.Text.Json;
using System.Threading.Tasks;
using Azure;
using Azure.Cosmos;
using Azure.Messaging.ServiceBus;
using Azure.Storage.Sas;
using HTEXLib.COMM.Helpers;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Cryptography.KeyDerivation;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Options;
using TEAMModelOS.Filter;
using TEAMModelOS.Models;
using TEAMModelOS.SDK;
using TEAMModelOS.SDK.DI;
using TEAMModelOS.SDK.Extension;
using TEAMModelOS.SDK.Models;
using TEAMModelOS.SDK.Models.Cosmos;
using TEAMModelOS.SDK.Models.Cosmos.Common;
using static TEAMModelOS.SDK.StudentService;

namespace TEAMModelOS.Controllers
{
    [Route("student")]
    [ApiController]
    public class StudentController : Controller
    {
        private readonly AzureCosmosFactory _azureCosmos;
        private readonly AzureStorageFactory _azureStorage;
        private readonly DingDing _dingDing;
        private readonly Option _option;
        public IConfiguration _configuration { get; set; }
        private readonly AzureServiceBusFactory _serviceBus;
        public StudentController(
            AzureCosmosFactory azureCosmos,
            AzureStorageFactory azureStorage,
            DingDing dingDing,
            IOptionsSnapshot<Option> option, IConfiguration configuration, AzureServiceBusFactory serviceBus
            )
        {
            _azureCosmos = azureCosmos;
            _azureStorage = azureStorage;
            _dingDing = dingDing;
            _option = option?.Value;
            _configuration = configuration;
            _serviceBus = serviceBus;
        }

        /// <summary>
        /// 學生帳號管理
        /// </summary>
        /// <param name="request"></param>
        /// <returns></returns>
        [HttpPost("student-manage")]
        [Authorize(Roles = "IES")]
        [AuthToken(Roles = "admin,student,teacher")]
        public async Task<IActionResult> StudentManage(JsonElement request)
        {
            try
            {
                //TODO : 權限檢查、學校檢查。
                if (!request.TryGetProperty("grant_type", out JsonElement grant_type) || !request.TryGetProperty("schoolId", out JsonElement schoolId)) return BadRequest();
                List<Student> preStudents = null;
                List<Student> webStudents = null;
                var (stuid, _, _, school) = HttpContext.GetAuthTokenInfo();
                switch (grant_type.GetString())
                {
                    case "create":
                        //單人創建 創建學生->將學生加入教室 檢查學生ID是否重複，欲加入的班級存不存在，座號是否重複。
                        //id pw name classId no year
                        //retrun 如果有重複則回{ existNo } , 成功則{ id, name, year, classId, no }
                        var importStuds = request.GetProperty("students").EnumerateArray();
                        Dictionary<string, GroupChange> dictChange = new Dictionary<string, GroupChange>();
                        while (importStuds.MoveNext())
                        {
                            JsonElement currStud = importStuds.Current;
                            string id = null, name = null, pw = null, no = null, classId = null, periodId = null;
                            int year = 0;
                            //讀取輸入的資料
                            if (!currStud.TryGetProperty("id", out var tmpId) || !currStud.TryGetProperty("name", out var tmpName)) continue;
                            id = tmpId.GetString();
                            name = tmpName.GetString();
                            if (currStud.TryGetProperty("pw", out var tmpPw)) pw = tmpPw.GetString();
                            if (currStud.TryGetProperty("year", out var tmpYear)) year = tmpYear.GetInt32();
                            if (currStud.TryGetProperty("no", out var tmpNo)) no = tmpNo.GetString();
                            if (currStud.TryGetProperty("classId", out var tmpClassId)) classId = tmpClassId.GetString();
                            //要檢查座號使否已被使用
                            var existNo = await StudentService.checkStudNo( _azureCosmos, _dingDing, _option,  schoolId.GetString(), classId, new List<string>() { id });
                            if (existNo.Count != 0) return this.Ok(new { code = $"Base-{schoolId.GetString()}", existNo = existNo.Select(o => o.id).ToList() });
                            if (currStud.TryGetProperty("periodId", out var tempPeriodId)) periodId = tempPeriodId.GetString();
                            //建立學生
                            studCreateInfo studCreateInfo = new studCreateInfo(id, name, "M", year, pw, classId, no, periodId);
                            var isCreateSuc = await createStudent( _azureCosmos, _dingDing, _option, schoolId.GetString(), studCreateInfo);

                            if (isCreateSuc) {
                                if (dictChange.ContainsKey(classId))
                                {
                                    dictChange[classId].stujoin.Add(
                                        new Member
                                        {
                                            id = id,
                                            code = $"{schoolId.GetString()}",
                                            type=2,
                                        });
                                }
                                else {
                                    GroupChange change = new GroupChange
                                    {
                                        scope = "school",
                                        school = schoolId.GetString(),
                                        type = "student",
                                        originCode = schoolId.GetString(),
                                        listid = classId,
                                        stujoin = new List<Member> 
                                        { 
                                            new Member
                                            { 
                                                id= id,
                                                code=schoolId.GetString(),
                                                type=2,
                                            } 
                                        }
                                    };
                                    dictChange.Add(classId, change);
                                }
                                foreach (var changed in dictChange.Keys)
                                {
                                    var change = dictChange[changed];
                                    if (change.stujoin.Count != 0 || change.stuleave.Count != 0)
                                    {
                                        var messageChange = new ServiceBusMessage(change.ToJsonString());
                                        messageChange.ApplicationProperties.Add("name", "GroupChange");
                                        var ActiveTask = _configuration.GetValue<string>("Azure:ServiceBus:ActiveTask");
                                        await _serviceBus.GetServiceBusClient().SendMessageAsync(ActiveTask, messageChange);
                                    }
                                }
                                return this.Ok(new { code = $"Base-{schoolId.GetString()}", id, name, year, classId, no, periodId });
                            }
                            else return this.Ok(new { code = $"Base-{schoolId.GetString()}", errorId = id });
                        }
                          
                        break;
                    case "import":
                        //只有ClassNo可以比對
                        webStudents = request.GetProperty("students").ToObject<List<Student>>();
                        preStudents= await StudentService.GeStudentData(_azureCosmos, schoolId.GetString(), webStudents?.Select(x => x.id));
                        var retUpsert = await StudentService.upsertStudents( _azureCosmos, _dingDing, _option, schoolId.GetString(), request.GetProperty("students").EnumerateArray());
                        await CheckStudent( _serviceBus, _configuration, _azureCosmos, schoolId.GetString(), webStudents, preStudents);
                        return this.Ok(new { code = $"Base-{schoolId.GetString()}", students = retUpsert.studs, retUpsert.classDuplNos, retUpsert.errorIds });
                    case "read":
                        //讀取該間學校所有的學生資訊
                        var students = await StudentService.getAllStudent( _azureCosmos, _dingDing, _option,schoolId.GetString());
                        return this.Ok(new { code = $"Base-{schoolId.GetString()}", students });
                    case "update":
                        //更新學生資料，批量密碼重置，基本資訊更新(姓名、教室ID、性別、學年及座號)
                        webStudents = request.GetProperty("students").ToObject<List<Student>>();
                        preStudents = await StudentService.GeStudentData(_azureCosmos, schoolId.GetString(), webStudents?.Select(x => x.id));
                        var retUpdate = await   StudentService.updateStudents( _azureCosmos, _dingDing, _option, schoolId.GetString(), request.GetProperty("students").EnumerateArray());
                        await StudentService.CheckStudent( _serviceBus, _configuration, _azureCosmos, schoolId.GetString(), webStudents,  preStudents);
                        return this.Ok(new { code = $"Base-{schoolId.GetString()}", students = retUpdate.studs, retUpdate.classDuplNos, retUpdate.nonexistentIds, retUpdate.errorNos, retUpdate.errorClassId });
                    case "delete":
                        //刪除學生資料及從教室學生名單內移除該學生
                        webStudents = request.GetProperty("students").ToObject<List<Student>>();
                        preStudents = await StudentService.GeStudentData(_azureCosmos, schoolId.GetString(), webStudents?.Select(x => x.id));
                        var sucDelIds = await StudentService.deleteStudents( _azureCosmos, _dingDing, _option, schoolId.GetString(), request.GetProperty("students").EnumerateArray());
                        await StudentService.CheckStudent( _serviceBus, _configuration, _azureCosmos,schoolId.GetString(), webStudents,  preStudents);
                        return this.Ok(new { code = $"Base-{schoolId.GetString()}", ids = sucDelIds });
                    case "remove":
                        //將學生基本資料內的classId、no、groupId及groupName寫入null
                        List<string> stus = request.GetProperty("students").ToObject<List<string>>();
                        webStudents = new List<Student>();
                        foreach (string idstu in stus) {
                            webStudents.Add(new Student { id= idstu, code=$"Base-{schoolId}"});
                        }
                        preStudents = await StudentService.GeStudentData(_azureCosmos, schoolId.GetString(), webStudents?.Select(x => x.id));
                        (List<string> studs, List<string> nonexistentIds, List<string> errorIds) retRemove = await StudentService.removeStudentClassInfo(
                             _azureCosmos, _dingDing, _option, 
                            schoolId.GetString(), request.GetProperty("students").EnumerateArray());
                        await StudentService.CheckStudent(  _serviceBus, _configuration, _azureCosmos,  schoolId.GetString(), webStudents, preStudents);
                        return Ok(new { code = $"Base-{schoolId.GetString()}", ids = retRemove.studs, retRemove.nonexistentIds, retRemove.errorIds });
                    case "avatar":
                        if (request.TryGetProperty("avatar", out JsonElement _avatar) && _avatar.ValueKind.Equals(JsonValueKind.Array))
                        {
                            List<StudentInfo> avatars = _avatar.ToObject<List<StudentInfo>>();
                            if (avatars.IsNotEmpty())
                            {
                                List<Student> studentsp = new List<Student>();
                                string insql = string.Join(',', avatars.Select(x => $"'{x.studentId}'"));
                                string sql = $"select value(c) from  c where c.id in ({insql}) ";
                                await foreach (var item in _azureCosmos.GetCosmosClient().GetContainer(Constant.TEAMModelOS, "Student")
                                    .GetItemQueryIterator<Student>(sql, requestOptions: new QueryRequestOptions { PartitionKey = new PartitionKey($"Base-{schoolId}") }))
                                {
                                    studentsp.Add(item);
                                }
                                (string url, string sas) = _azureStorage.GetBlobContainerSAS99Year($"{schoolId}", BlobContainerSasPermissions.Read);
                                foreach (Student student in studentsp)
                                {
                                    StudentInfo avatar = avatars.Find(x => x.studentId.Equals(student.id));
                                    student.picture = avatar != null ? $"{avatar.picture}?{sas}" : null;
                                    await _azureCosmos.GetCosmosClient().GetContainer(Constant.TEAMModelOS, "Student").ReplaceItemAsync<Student>(student, student.id, new PartitionKey(student.code));
                                }
                                return Ok(new { students = studentsp.Select(x => new { x.id, x.picture, x.code, x.name }) });
                            }
                            else
                            {
                                return BadRequest();
                            }
                        }
                        else
                        {
                            return BadRequest();
                        }
                    case "update-self-info":
                        if (request.TryGetProperty("studentInfo", out JsonElement _studentInfo))
                        {
                            var studentInfo = _studentInfo.ToObject<StudentInfo>();

                            if (studentInfo.studentId.Equals(stuid) && school .Equals($"{schoolId}")) {
                                Student student = await _azureCosmos.GetCosmosClient().GetContainer(Constant.TEAMModelOS, "Student")
                                .ReadItemAsync<Student>(studentInfo.studentId, new PartitionKey($"Base-{schoolId}"));
                                student.mail = string.IsNullOrEmpty(studentInfo.mail) ? student.mail : studentInfo.mail;
                                student.mobile = string.IsNullOrEmpty(studentInfo.mobile) ? student.mobile : studentInfo.mobile;
                                student.name = string.IsNullOrEmpty(studentInfo.name) ? student.name : studentInfo.name;
                                (string url, string sas) = _azureStorage.GetBlobContainerSAS99Year($"{schoolId}", BlobContainerSasPermissions.Read);
                                student.picture = string.IsNullOrEmpty(studentInfo.picture) ? student.picture :  $"{studentInfo.picture}?{sas}";
                                student.gender = string.IsNullOrEmpty(studentInfo.gender) ? student.gender : studentInfo.gender;
                                await _azureCosmos.GetCosmosClient().GetContainer(Constant.TEAMModelOS, "Student")
                                    .ReplaceItemAsync<Student>(student, studentInfo.studentId, new PartitionKey($"Base-{schoolId}"));
                                return Ok(new { studentInfo });
                            }
                            else {
                                return Ok(new { error = false, status = false, msg = "修改的不是自己的信息" });
                            }
                            
                        }
                        else {
                            return BadRequest();
                        }
                    case "update-self-password":
                        if (request.TryGetProperty("newpwd", out JsonElement _newpwd)&& 
                            request.TryGetProperty("oldpwd", out JsonElement _oldpwd) && 
                            request.TryGetProperty("studentId", out JsonElement _studentId)) {
                            if ($"{_studentId}".Equals(stuid) && school.Equals($"{schoolId}")) {
                                try {
                                    Student student = await _azureCosmos.GetCosmosClient().GetContainer(Constant.TEAMModelOS, "Student")
                                   .ReadItemAsync<Student>($"{_studentId}", new PartitionKey($"Base-{schoolId}"));
                                    var HashedPW = Utils.HashedPassword($"{_oldpwd}", student.salt);
                                    if (HashedPW.Equals(student.pw))
                                    {
                                        student.pw = Utils.HashedPassword($"{_newpwd}", student.salt);
                                        await _azureCosmos.GetCosmosClient().GetContainer(Constant.TEAMModelOS, "Student")
                                      .ReplaceItemAsync<Student>(student, student.id, new PartitionKey($"Base-{schoolId}"));
                                        return Ok(new { status = true });
                                    }
                                    else
                                    {
                                        return Ok(new { error = false, status = false, msg = "密码不一致" });
                                    }
                                } catch (Exception ex) {
                                    await _dingDing.SendBotMsg($"IES5，{_option.Location}，StudentController/StudentManage()\n{ex.Message}{ex.StackTrace}\n{request.ToJsonString()}", GroupNames.醍摩豆服務運維群組);
                                    return Ok(new { error = false, status = false, msg = "账号不存在" });
                                }

                            }
                            else
                            {
                                return Ok(new { error = false, status = false, msg = "修改的不是自己的密码" });
                            }
                        }
                        else
                        {
                            return BadRequest();
                        }
                    case "read-self-info":
                        if (request.TryGetProperty("studentId", out JsonElement __studentId))
                        {
                            try {
                                Student student = await _azureCosmos.GetCosmosClient().GetContainer(Constant.TEAMModelOS, "Student")
                                    .ReadItemAsync<Student>($"{__studentId}", new PartitionKey($"Base-{schoolId}"));
                                return Ok(new { student.mail, student.mobile, student.name, student.picture, student.gender, student.id, student.schoolId, student.year, student.no, student.classId, student.periodId, irs = student.irs });

                            }
                            catch (Exception ex) {
                                await _dingDing.SendBotMsg($"IES5，{_option.Location}，StudentController/StudentManage()\n{ex.Message}{ex.StackTrace}\n{request.ToJsonString()}", GroupNames.醍摩豆服務運維群組);
                            }
                            return Ok();
                        }
                        else
                        {
                            return BadRequest();
                        }
                    default:
                        return BadRequest();
                }
            }
            catch (Exception ex)
            {
                await _dingDing.SendBotMsg($"IES5，{_option.Location}，StudentController/StudentManage()\n{ex.Message}{ex.StackTrace}\n{request.ToJsonString()}", GroupNames.醍摩豆服務運維群組);
            }
            return BadRequest();
        }

        
       

        /// <summary>
        /// 學生登入
        /// </summary>
        /// <param name = "request" ></ param >
        [AllowAnonymous]
        [HttpPost("login")]
        public async Task<IActionResult> Login(JsonElement request)
        {
            try
            {
                var client = _azureCosmos.GetCosmosClient();
                var schoolClient = client.GetContainer(Constant.TEAMModelOS, "School");
                var teacherClient = client.GetContainer(Constant.TEAMModelOS, "Teacher");
                var studentClient = client.GetContainer(Constant.TEAMModelOS, "Student");
                //參數取得
                if (!request.TryGetProperty("school_code", out JsonElement school_code)) return BadRequest();
                if (!request.TryGetProperty("id", out JsonElement id)) return BadRequest();
                if (!request.TryGetProperty("pw", out JsonElement pw)) return BadRequest();

                var response = await studentClient.ReadItemStreamAsync(id.GetString(), new PartitionKey($"Base-{school_code.GetString().ToLower()}"));
                if (response.Status == 200)
                {
                    var rjson = await JsonDocument.ParseAsync(response.ContentStream);
                    rjson.RootElement.TryGetProperty("salt", out JsonElement salt);
                    rjson.RootElement.TryGetProperty("pw", out JsonElement dbpw);
                    rjson.RootElement.TryGetProperty("name", out JsonElement name);
                    rjson.RootElement.TryGetProperty("picture", out JsonElement picture);
                    rjson.RootElement.TryGetProperty("classId", out JsonElement classId);
                    rjson.RootElement.TryGetProperty("no", out JsonElement no);
                    rjson.RootElement.TryGetProperty("groupId", out JsonElement groupId);
                    rjson.RootElement.TryGetProperty("groupName", out JsonElement groupName);

                    var HashedPW = Utils.HashedPassword(pw.ToString(), salt.ToString());
                    if (HashedPW.Equals(dbpw.GetString()))
                    {
                        //班級課程
                        object classinfo = null;
                        List<object> courses = new List<object>();
                        ////校本
                        //取得所屬預設班級信息
                        if (!classId.ValueKind.Equals(JsonValueKind.Null) && classId.ValueKind.Equals(JsonValueKind.String))
                        {
                            var query = $"SELECT c.code, c.id, c.name, c.periodId, c.gradeId FROM c WHERE c.id = '{classId.GetString()}'";
                            await foreach (var item in schoolClient.GetItemQueryStreamIterator(queryText: query, requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"Class-{school_code}") }))
                            {
                                using var json = await JsonDocument.ParseAsync(item.ContentStream);
                                if (json.RootElement.TryGetProperty("_count", out JsonElement count) && count.GetUInt16() > 0)
                                {
                                    foreach (var obj in json.RootElement.GetProperty("Documents").EnumerateArray())
                                    {
                                        classinfo = obj.ToObject<object>();
                                    }
                                }
                            }
                        }
                        //取得該學生跑班課名單ID
                        List<string> stulistidsSch = new List<string>();
                        var querysl = $"SELECT c.id FROM c JOIN members IN c.members WHERE members.id = '{id.GetString()}' AND members.code = '{school_code}'";
                        await foreach (var item in schoolClient.GetItemQueryStreamIterator(queryText: querysl, requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"GroupList-{school_code}") }))
                        {
                            using var json = await JsonDocument.ParseAsync(item.ContentStream);
                            if (json.RootElement.TryGetProperty("_count", out JsonElement count) && count.GetUInt16() > 0)
                            {
                                foreach (var obj in json.RootElement.GetProperty("Documents").EnumerateArray())
                                {
                                    stulistidsSch.Add(obj.GetProperty("id").ToString());
                                }
                            }
                        }
                        //取得該學生的學校課程名單
                        var queryc = $"SELECT DISTINCT c.id, c.name, schedule.class, schedule.time, schedule.notice, c.scope FROM c JOIN schedule IN c.schedule WHERE (schedule.class.id = '{classId}' AND schedule.stulist = null) OR (ARRAY_CONTAINS({JsonSerializer.Serialize(stulistidsSch)}, schedule.stulist, true))";
                        await foreach (var item in schoolClient.GetItemQueryStreamIterator(queryText: queryc, requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"Course-{school_code}") }))
                        {
                            using var json = await JsonDocument.ParseAsync(item.ContentStream);
                            if (json.RootElement.TryGetProperty("_count", out JsonElement count) && count.GetUInt16() > 0)
                            {
                                foreach (var obj in json.RootElement.GetProperty("Documents").EnumerateArray())
                                {
                                    courses.Add(obj.ToObject<object>());
                                }
                            }
                        }
                        ////個人
                        //取得該學生跑班課名單ID
                        Dictionary<string, Dictionary<string, string>> stulistidsTea = new Dictionary<string, Dictionary<string, string>>();
                        var queryslt = $"SELECT c.id, c.course.id as courseId, c.course.code as courseCode FROM c JOIN members IN c.members WHERE members.id = '{id.GetString()}' AND members.code = '{school_code}'";
                        await foreach (var item in teacherClient.GetItemQueryStreamIterator(queryText: queryslt, requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey("GroupList") }))
                        {
                            using var json = await JsonDocument.ParseAsync(item.ContentStream);
                            var js = json.RootElement.ToJsonString();
                            if (json.RootElement.TryGetProperty("_count", out JsonElement count) && count.GetUInt16() > 0)
                            {
                                foreach (var obj in json.RootElement.GetProperty("Documents").EnumerateArray())
                                {
                                    string courseCode = "";
                                    if (obj.TryGetProperty("courseCode", out var code))
                                    {
                                        courseCode = code.GetString();
                                    }
                                    string courseId = "";
                                    if (obj.TryGetProperty("courseId", out var cosid))
                                    {
                                        courseId = cosid.GetString();
                                    }
                                    string stulistId = "";
                                    if (obj.TryGetProperty("id", out var listId))
                                    {
                                        stulistId = listId.GetString();
                                    }
                                    if (!string.IsNullOrEmpty(courseCode))
                                    {
                                        if (!stulistidsTea.ContainsKey(courseCode))
                                        {
                                            Dictionary<string, string> pCourseIdDic = new Dictionary<string, string>();
                                            pCourseIdDic.Add(courseId, stulistId);
                                            stulistidsTea.Add(courseCode, pCourseIdDic);
                                        }
                                        else
                                        {
                                            if (!stulistidsTea[courseCode].ContainsKey(courseId))
                                            {
                                                stulistidsTea[courseCode].Add(courseId, stulistId);
                                            }
                                        }
                                    }
                                }
                            }
                        }
                        //取得該學生的老師個人課程名單
                        foreach (KeyValuePair<string, Dictionary<string, string>> item in stulistidsTea)
                        {
                            string courseCode = item.Key;
                            Dictionary<string, string> courseIdDic = item.Value;
                            string stucourseWhere = string.Empty;
                            foreach (KeyValuePair<string, string> itemDic in courseIdDic)
                            {
                                string courseId = itemDic.Key;
                                string stuListId = itemDic.Value;
                                if (!string.IsNullOrWhiteSpace(stucourseWhere))
                                {
                                    stucourseWhere += " OR ";
                                }
                                stucourseWhere += $"( c.id = '{courseId}' AND schedule.stulist = '{stuListId}' )";
                            }
                            var querycst = $"SELECT DISTINCT c.id, c.name, schedule.class, schedule.time, schedule.notice, c.scope FROM c JOIN schedule IN c.schedule WHERE {stucourseWhere}";
                            await foreach (var itemcs in teacherClient.GetItemQueryStreamIterator(queryText: querycst, requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"{courseCode}") }))
                            {
                                using var json = await JsonDocument.ParseAsync(itemcs.ContentStream);
                                if (json.RootElement.TryGetProperty("_count", out JsonElement count) && count.GetUInt16() > 0)
                                {
                                    foreach (var obj in json.RootElement.GetProperty("Documents").EnumerateArray())
                                    {
                                        courses.Add(obj.ToObject<object>());
                                    }
                                }
                            }
                        }

                        // BLOB(學校，唯讀)
                        var (blob_uri, blob_sas) = _azureStorage.GetBlobContainerSAS(school_code.GetString().ToLower(), BlobContainerSasPermissions.Read);

                        //換取AuthToken，提供給前端
                        var auth_token = JwtAuthExtension.CreateAuthToken(_option.HostName, id.GetString(), name.GetString(), picture.GetString(), _option.JwtSecretKey,scope: Constant.ScopeStudent, Website: "IES", schoolID: school_code.GetString(), roles: new[] { "student" });
                        var clientID = _configuration.GetValue<string>("HaBookAuth:CoreService:clientID");
                        var clientSecret = _configuration.GetValue<string>("HaBookAuth:CoreService:clientSecret");
                        var token = await CoreTokenExtensions.CreateAccessToken(clientID, clientSecret, _option.Location.Replace("-Dep","").Replace("-Test",""));
                        return Ok(new { location = _option.Location, error = 0, auth_token, blob_uri, blob_sas, classinfo, courses,token =new { access_token = token.AccessToken, expires_in = token.ExpiresOn, id_token = auth_token, token_type = token.TokenType }  });
                    }
                    else
                    {
                        return Ok(new { error = 1, message = "账号或密码错误" });
                    }
                }
                else
                {
                    return Ok(new { error = 2, message = "無此帳號存在" });
                }
            }
            catch (Exception ex)
            {
                await _dingDing.SendBotMsg($"IES5，{_option.Location}，StudentController/login()\n{ex.Message}{ex.StackTrace}", GroupNames.醍摩豆服務運維群組);
                return BadRequest();
            }
        }

        //查询学生名单详情
        [ProducesDefaultResponseType]
        //[AuthToken(Roles = "teacher")]
        [HttpPost("get-summary-student")]
        [Authorize(Roles = "IES")]
        public async Task<IActionResult> getSummary(JsonElement requert)
        {
            try
            {
                requert.TryGetProperty("students", out JsonElement students);
                requert.TryGetProperty("tmdIds", out JsonElement tmdIds);

                List<TmdInfo> tmdinfos = new List<TmdInfo>();
                List<object> stus = new List<object>();
                var client = _azureCosmos.GetCosmosClient();
                if (students.ValueKind.Equals(JsonValueKind.Array))
                {
                    List<Students> stuList = students.ToObject<List<Students>>();
                    if (stuList.IsNotEmpty())
                    {
                        foreach (Students stu in stuList)
                        {
                            var query = $"select c.id,c.name,c.picture,c.classId,c.code,c.groupId,c.groupName,c.no from c where c.id = '{stu.id}'";
                            await foreach (var item in client.GetContainer(Constant.TEAMModelOS, "Student").GetItemQueryStreamIterator(queryText: query, requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"{stu.code}") }))
                            {
                                using var json = await JsonDocument.ParseAsync(item.ContentStream);
                                if (json.RootElement.TryGetProperty("_count", out JsonElement count) && count.GetUInt16() > 0)
                                {
                                    foreach (var obj in json.RootElement.GetProperty("Documents").EnumerateArray())
                                    {
                                        stus.Add(obj.ToObject<object>());
                                    }
                                }
                            }
                        }
                    }
                }
                if (tmdIds.ValueKind.Equals(JsonValueKind.Array))
                {
                    List<string> tmdids = tmdIds.ToObject<List<string>>();
                    if (tmdids.IsNotEmpty())
                    {
                        List<string> inids = new List<string>();
                        tmdids.ForEach(x => { inids.Add($"'{x}'"); });
                        var insql = string.Join(",", inids);
                        var queryslt = $"SELECT c.id,c.name,c.picture FROM c where c.id in ({insql})";
                        await foreach (var item in client.GetContainer(Constant.TEAMModelOS, "Student").GetItemQueryIterator<TmdInfo>(queryText: queryslt, requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"Base") }))
                        {
                            tmdinfos.Add(item);
                        }
                    }
                }
                return Ok(new { stus, tmdinfos });
            }
            catch (Exception ex)
            {
                await _dingDing.SendBotMsg($"OS，{_option.Location}，student/get-summary-student()\n{ex.Message}", GroupNames.醍摩豆服務運維群組);
                return BadRequest();
            }

        }

        /// <summary>
        /// 學生簡易登入
        /// </summary>
        /// <param name = "request" ></ param >
        [AllowAnonymous]
        [HttpPost("login-simple")]
        public async Task<IActionResult> LoginSimple(JsonElement request)
        {
            try
            {
                var client = _azureCosmos.GetCosmosClient();
                var schoolClient = client.GetContainer(Constant.TEAMModelOS, "School");
                var studentClient = client.GetContainer(Constant.TEAMModelOS, "Student");
                //參數取得
                if (!request.TryGetProperty("school_code", out JsonElement school_code)) return BadRequest();
                if (!request.TryGetProperty("id", out JsonElement id)) return BadRequest();
                if (!request.TryGetProperty("pw", out JsonElement pw)) return BadRequest();

                var response = await studentClient.ReadItemStreamAsync(id.GetString(), new PartitionKey($"Base-{school_code.GetString().ToLower()}"));
                if (response.Status == 200)
                {
                    var rjson = await JsonDocument.ParseAsync(response.ContentStream);
                    rjson.RootElement.TryGetProperty("salt", out JsonElement salt);
                    rjson.RootElement.TryGetProperty("pw", out JsonElement dbpw);
                    rjson.RootElement.TryGetProperty("name", out JsonElement name);
                    rjson.RootElement.TryGetProperty("picture", out JsonElement picture);
                    rjson.RootElement.TryGetProperty("classId", out JsonElement classId);
                    rjson.RootElement.TryGetProperty("no", out JsonElement no);
                    rjson.RootElement.TryGetProperty("groupId", out JsonElement groupId);
                    rjson.RootElement.TryGetProperty("groupName", out JsonElement groupName);
                    dynamic user = new ExpandoObject();
                    user.no = no;
                    user.groupId = groupId;
                    user.groupName = groupName;

                    var HashedPW = Utils.HashedPassword(pw.ToString(), salt.ToString());
                    if (HashedPW.Equals(dbpw.GetString()))
                    {
                        //取得所屬預設班級信息
                        object classinfo = null;
                        if (!classId.ValueKind.Equals(JsonValueKind.Null) && classId.ValueKind.Equals(JsonValueKind.String))
                        {
                            var query = $"SELECT c.id, c.no, c.name FROM c WHERE c.id = '{classId.GetString()}'";
                            await foreach (var item in schoolClient.GetItemQueryStreamIterator(queryText: query, requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"Class-{school_code}") }))
                            {
                                using var json = await JsonDocument.ParseAsync(item.ContentStream);
                                if (json.RootElement.TryGetProperty("_count", out JsonElement count) && count.GetUInt16() > 0)
                                {
                                    foreach (var obj in json.RootElement.GetProperty("Documents").EnumerateArray())
                                    {
                                        classinfo = obj.ToObject<object>();
                                    }
                                }
                            }
                        }
                        //換取AuthToken，提供給前端
                        var auth_token = JwtAuthExtension.CreateAuthToken(_option.HostName, id.GetString(), name.GetString(), picture.GetString(), _option.JwtSecretKey, Website: "IES", scope: Constant.ScopeStudent, schoolID: school_code.GetString(), roles: new[] { "student" });
                        //其他訊息
                        dynamic school = new ExpandoObject();
                        //回傳
                        return Ok(new { error = 0, auth_token, classinfo, user });
                    }
                    else
                    {
                        return Ok(new { error = 1, message = "Invalid account or password" });
                    }
                }
                else
                {
                    return Ok(new { error = 2, message = "Invalid account" });
                }
            }
            catch (Exception ex)
            {
                await _dingDing.SendBotMsg($"IES5，{_option.Location}，StudentController/login-simple()\n{ex.Message}", GroupNames.醍摩豆服務運維群組);
                return BadRequest();
            }
        }
        //TODO 此API需處理對應前端返回的相關數據
        [ProducesDefaultResponseType]
        [AuthToken(Roles = "student,teacher")]
        [HttpPost("get-school-info")]
        public async Task<IActionResult> GetSchoolInfo(JsonElement request)
        {
            try
            {
                var (id, _, _, school) = HttpContext.GetAuthTokenInfo();
                var client = _azureCosmos.GetCosmosClient();
                /// tmdid, schoolid
                var userType = "schoolid";
                if (request.TryGetProperty("userType", out JsonElement usertype))
                {
                    if (!usertype.ValueKind.Equals(JsonValueKind.Undefined) && !usertype.ValueKind.Equals(JsonValueKind.Null) && usertype.ValueKind.Equals(JsonValueKind.String))
                    {
                        userType = usertype.GetString();
                    }
                }
                if (string.IsNullOrEmpty(school))
                {
                    if (userType.Equals("tmdid"))
                    {
                        Teacher teacher = await client.GetContainer(Constant.TEAMModelOS, "School").ReadItemAsync<Teacher>(id, new PartitionKey("Base"));
                        if (teacher.schools.IsNotEmpty())
                        {
                            var tech = teacher.schools.Find(x => x.status.Equals("join"));
                            if (tech == null)
                            {
                                school = teacher.schools[0].schoolId;
                            }
                            else
                            {
                                school = tech.schoolId;
                            }
                        }
                    }
                }
                if (!string.IsNullOrEmpty(school))
                {
                    object school_base = null;
                    var response = await client.GetContainer(Constant.TEAMModelOS, "School").ReadItemStreamAsync(school, new PartitionKey("Base"));
                    if (response.Status == 200)
                    {
                        using var json = await JsonDocument.ParseAsync(response.ContentStream);
                        school_base = json.RootElement.ToObject<object>();
                    }

                    //取得班级
                    List<object> school_classes = new List<object>();
                    await foreach (var item in client.GetContainer(Constant.TEAMModelOS, "School").GetItemQueryStreamIterator(queryText: $"SELECT c.id,c.x,c.y,c.name,c.year,c.teacher,c.periodId,c.gradeId,c.room,c.sn,c.no,c.style,c.status,c.openType,c.scope, ARRAY_LENGTH(c.students) AS studCount FROM c", requestOptions: new QueryRequestOptions() { PartitionKey = new PartitionKey($"Class-{school}") }))
                    {
                        var jsonc = await JsonDocument.ParseAsync(item.ContentStream);
                        foreach (var classeinfo in jsonc.RootElement.GetProperty("Documents").EnumerateArray())
                        {
                            school_classes.Add(classeinfo.ToObject<object>());
                        }
                    }
                    //取得教室
                    List<Room> school_rooms = new List<Room>();
                    await foreach (var item in client.GetContainer(Constant.TEAMModelOS, "School").GetItemQueryIterator<Room>(queryText: $"select value(c) from c ",
                    requestOptions: new QueryRequestOptions() { PartitionKey = new Azure.Cosmos.PartitionKey($"Room-{school}") }))
                    {
                        school_rooms.Add(item);
                    }

                    return Ok(new { school_base, school_classes, school_rooms, status = 200 });
                }
                else
                {
                    return Ok(new { status = 404 }); ;
                }
            }
            catch (CosmosException ex)
            {
                return Ok(new { status = ex.Status }); ;
            }
            catch (Exception ex)
            {
                await _dingDing.SendBotMsg($"IES5，{_option.Location}，Student/get-school-info()\n{ex.Message}{ex.StackTrace}", GroupNames.醍摩豆服務運維群組);
                return BadRequest();
            }
        }
    }
}