using Competition.Mysql.api;
using Competition.Mysql.api.Post;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using System.Diagnostics.Eventing.Reader;
using System.Transactions;

namespace CompetitionAPI.Controllers
{
    [Route("api/[action]")]
    [ApiController]
    public class StudentTaskController : ControllerBase
    {
        Competition.BLL.user_login bll=new Competition.BLL.user_login();
        Competition.BLL.daily_record bll_log=new Competition.BLL.daily_record();
        Competition.BLL.task_user bll_user=new Competition.BLL.task_user();
        Competition.BLL.task_manager bll_task=new Competition.BLL.task_manager();
        Competition.BLL.task_result bll_result=new Competition.BLL.task_result();

        /// <summary>
        /// 获取学生任务
        /// </summary>
        /// <param name="LoginId"></param>
        /// <param name="TaskName"></param>
        /// <returns></returns>
        [HttpGet]
        public IActionResult GetStudentTask(string LoginId="",string TaskName="")
        {
            var res = new get_student_task();
            try
            {
                var data=new List<student_taskData>();
                if (!string.IsNullOrEmpty(LoginId)&&!string.IsNullOrEmpty(TaskName))
                {
                    var loglist = bll.GetModelList(" UserId='" + LoginId + "'").FirstOrDefault();
                    if (loglist.IdentityName == "学生")
                    {
                        var logmodel = new Competition.Model.daily_record();
                        logmodel.LogId=Guid.NewGuid().ToString();
                        logmodel.CreateTime=DateTime.Now;
                        logmodel.Identity = loglist.IdentityName;
                        logmodel.SchoolId = loglist.SchoolId;
                        logmodel.UserName= loglist.UserName;
                        logmodel.LogInfo = loglist.UserName + "获取任务名称:'"+TaskName+"'成功";
                        bll_log.Add(logmodel);

                        var list = bll_user.GetModelList(" UserId='" + LoginId + "'").ToList();
                        foreach (var item in list)
                        {
                            var alist = bll_task.GetModelList(" TaskId='" + item.TaskId + "' and TaskName like '%"+TaskName+"%'").ToList();
                            foreach (var aitem in alist)
                            {
                                if (aitem.TaskIssue == "1")
                                {
                                    var model = new student_taskData();
                                    model.TaskUserId = item.TaskUserId;
                                    model.TaskName = aitem.TaskName;
                                    model.StartTime = Convert.ToDateTime(aitem.StartTime);
                                    model.EndTime = Convert.ToDateTime(aitem.EndTime);
                                    data.Add(model);
                                }
                            }
                        }
                        res.code = 200;
                        res.msg = "成功";
                        res.data = data;
                    }
                    else
                    {
                        res.code = 201;
                        res.msg = "身份不对";
                    }
                }
                else if(!string.IsNullOrEmpty(LoginId)) 
                {
                    var loglist = bll.GetModelList(" UserId='" + LoginId + "'").FirstOrDefault();
                    if (loglist.IdentityName == "学生")
                    {
                        var logmodel = new Competition.Model.daily_record();
                        logmodel.LogId = Guid.NewGuid().ToString();
                        logmodel.CreateTime = DateTime.Now;
                        logmodel.Identity = loglist.IdentityName;
                        logmodel.SchoolId = loglist.IdentityName;
                        logmodel.LogInfo = loglist.UserName + "获取所有任务成功";
                        bll_log.Add(logmodel);

                        var list = bll_user.GetModelList(" UserId='" + LoginId + "'").ToList();
                        foreach (var item in list)
                        {
                            var alist = bll_task.GetModelList(" TaskId='" + item.TaskId + "'").ToList();
                            foreach (var aitem in alist)
                            {
                                if (aitem.TaskIssue == "1")
                                {
                                    var model = new student_taskData();
                                    model.TaskUserId = item.TaskUserId;
                                    model.TaskName = aitem.TaskName;
                                    model.StartTime = Convert.ToDateTime(aitem.StartTime);
                                    model.EndTime = Convert.ToDateTime(aitem.EndTime);
                                    data.Add(model);
                                }
                            }
                        }
                        res.code = 200;
                        res.msg = "成功";
                        res.data = data;
                    }
                    else
                    {
                        res.code = 201;
                        res.msg = "身份不对";
                    }
                }
            }
            catch (Exception ex)
            {
                res.code = 500;
                res.msg="失败"+ex.Message;
            }
            return Ok(res);
        }
        /// <summary>
        /// 开始任务
        /// </summary>
        /// <param name="task"></param>
        /// <returns></returns>
        [HttpPost]
        public IActionResult StartStudentTask(start_student_task task)
        {
            var res=new result_data();
            try
            {
                using (var scope = new TransactionScope())
                {
                    if (!string.IsNullOrEmpty(task.TaskUserId) && !string.IsNullOrEmpty(task.LoginId))
                    {
                        var loglist = bll.GetModelList(" UserId='" + task.LoginId + "'").FirstOrDefault();
                        if (loglist.IdentityName == "学生")
                        {
                            var tasklist = bll_user.GetModelList(" TaskUserId='" + task.TaskUserId + "'").FirstOrDefault();
                            var list = bll_task.GetModelList(" TaskId='" + tasklist.TaskId + "'").FirstOrDefault();
                            var now = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
                            if (list.StartTime <= Convert.ToDateTime(now) && list.EndTime > Convert.ToDateTime(now))
                            {
                                var logmodel = new Competition.Model.daily_record();
                                logmodel.LogId = Guid.NewGuid().ToString();
                                logmodel.Identity = loglist.IdentityName;
                                logmodel.SchoolId = loglist.SchoolId;
                                logmodel.UserName = loglist.UserName;
                                logmodel.CreateTime = DateTime.Now;
                                logmodel.LogInfo = loglist.UserName + "开始任务:'" + tasklist.TaskId + "'成功";
                                bll_log.Add(logmodel);

                                var model = new Competition.Model.task_result();
                                model.TaskResultId = Guid.NewGuid().ToString();
                                model.TaskUserId = task.TaskUserId;
                                //model.TaskDefinition= task.TaskDefinition;
                                model.TaskResult = "0";
                                bll_result.Add(model);
                                scope.Complete();
                                res.code = 200;
                                res.msg = "开始任务成功";
                            }
                            else
                            {
                                res.code = 201;
                                res.msg = "未到开始时间或超过了结束时间";
                            }
                        }
                        else
                        {
                            res.code = 200;
                            res.msg = "发布失败";
                        }
                    }
                    else
                    {
                        res.code = 201;
                        res.msg = "参数不能为空";
                    }
                }
            }
            catch (Exception ex)
            {
                res.code = 500;
                res.msg = "失败" + ex.Message;
            }
            return Ok(res);
        }
        /// <summary>
        /// 任务详情
        /// </summary>
        /// <returns></returns>
        [HttpGet]
        public IActionResult GetStudentInfo(string LoginId="",string TaskUserId="")
        {
            var res=new get_student_info();
            try
            {
                var data=new List<student_infoData>();
                var loglist = bll.GetModelList(" UserId='" + LoginId + "'").FirstOrDefault();
                if (loglist.IdentityName == "学生")
                {
                    var list = bll_user.GetModelList(" TaskUserId='" + TaskUserId + "'").FirstOrDefault();
                    var logmodel = new Competition.Model.daily_record();
                    logmodel.LogId=Guid.NewGuid().ToString();
                    logmodel.CreateTime= DateTime.Now;
                    logmodel.SchoolId=loglist.SchoolId;
                    logmodel.Identity = loglist.IdentityName;
                    logmodel.UserName=loglist.UserName;
                    logmodel.LogInfo = loglist.UserName + "任务详情:'"+list.TaskId+"'成功";
                    bll_log.Add(logmodel);

                    var tasklist = bll_task.GetModelList(" TaskId='" + list.TaskId + "'").FirstOrDefault();
                    var alist = bll_result.GetModelList(" TaskUserId='" + list.TaskUserId + "'").FirstOrDefault();
                    var model = new student_infoData();
                    model.TaskResultId = alist.TaskResultId;
                    model.TaskName = tasklist.TaskName;
                    model.TaskParticulars = tasklist.TaskParticulars;
                    data.Add(model);
                    res.code = 200;
                    res.msg = "成功";
                    res.data= data;
                }
                else
                {
                    res.code = 201;
                    res.msg = "身份不对";
                }
            }
            catch (Exception ex)
            {
                res.code = 500;
                res.msg = "失败" + ex.Message;
            }
            return Ok(res);
        }
        /// <summary>
        /// 提交任务
        /// </summary>
        /// <param name="task"></param>
        /// <returns></returns>
        [HttpPost]
        public IActionResult EndStudentTask(end_student_task task)
        {
            var res=new result_data();
            try
            {
                using (var scope = new TransactionScope())
                {
                    if (!string.IsNullOrEmpty(task.LoginId) && !string.IsNullOrEmpty(task.TaskDefinition) && !string.IsNullOrEmpty(task.TaskResultId))
                    {
                        var loglist = bll.GetModelList(" UserId='" + task.LoginId + "'").FirstOrDefault();
                        if (loglist.IdentityName == "学生")
                        {
                            var list = bll_result.GetModelList(" TaskResultId='" + task.TaskResultId + "'").FirstOrDefault();
                            var tasklist = bll_user.GetModelList(" TaskUserId='" + list.TaskUserId + "'").FirstOrDefault();
                            var logmodel = new Competition.Model.daily_record();
                            logmodel.LogId = Guid.NewGuid().ToString();
                            logmodel.Identity = loglist.IdentityName;
                            logmodel.SchoolId = loglist.SchoolId;
                            logmodel.UserName = loglist.UserName;
                            logmodel.CreateTime = DateTime.Now;
                            logmodel.LogInfo = loglist.UserName + "提交任务:'" + tasklist.TaskId + "'成功";
                            bll_log.Add(logmodel);

                            list.TaskDefinition = task.TaskDefinition;
                            list.TaskResult = "1";
                            bll_result.Update(list);
                            scope.Complete();
                            res.code = 200;
                            res.msg = "提交任务成功";
                        }
                        else
                        {
                            res.code = 201;
                            res.msg = "身份不对";
                        }

                    }
                    else
                    {
                        res.code = 500;
                        res.msg = "参数不能为空";
                    }
                }
            }
            catch (Exception ex)
            {
                res.code = 500;
                res.msg = "失败" + ex.Message;
            }
            return Ok(res);
        }
    }
}