using Competition.Mysql.api;
using Competition.Mysql.api.Post;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore.Storage.ValueConversion.Internal;
using NPOI.SS.Formula.Functions;
using NPOI.XWPF.UserModel;
using System.ComponentModel.DataAnnotations;
using System.Transactions;

namespace CompetitionAPI.Controllers
{
    /// <summary>
    /// 学校账号管理
    /// </summary>
    [Route("api/[action]")]
    [ApiController]
    public class UserController : ControllerBase
    {
        Competition.BLL.user_login bll=new Competition.BLL.user_login();
        Competition.BLL.school_manager bll_school=new Competition.BLL.school_manager();
        Competition.BLL.daily_record bll_log = new Competition.BLL.daily_record();
        
        /// <summary>
        /// 获取所有用户
        /// </summary>
        /// <param name="SchoolName"></param>
        /// <param name="UserName" ></param>
        /// <returns></returns>
        [Authorize]
        [HttpGet]
        public IActionResult GetUserInfo(string LoginId="",string SchoolName="",string UserName="")
        {
            var res = new get_user_info();
            try
            {
                var data = new List<user_infoData>();
                if (!string.IsNullOrEmpty(LoginId) && !string.IsNullOrEmpty(SchoolName) || !string.IsNullOrEmpty(UserName))
                {
                    var blist = bll.GetModelList(" UserId='" + LoginId + "'").FirstOrDefault();
                    if (blist.IdentityName == "管理员")
                    {
                        var list = bll_school.GetModelList(" SchoolName like '%" + SchoolName + "%'").ToList();
                        foreach (var item in list)
                        {
                            var alist = bll.GetModelList(" SchoolId='" + item.SchoolId + "' and UserName like '%"+UserName+"%'").ToList();
                            foreach (var aitem in alist)
                            {
                                var model = new user_infoData();
                                model.SchoolName = item.SchoolName;
                                model.UserId = aitem.UserId;
                                model.UserName = aitem.UserName;
                                model.Identity = aitem.IdentityName;
                                model.CreateTime = Convert.ToDateTime(aitem.CreateTime);
                                data.Add(model);
                            }
                        }

                        var amodel = new Competition.Model.daily_record();
                        amodel.LogId = Guid.NewGuid().ToString();
                        amodel.SchoolId = blist.SchoolId;
                        amodel.Identity = blist.IdentityName;
                        amodel.UserName = blist.UserName;
                        amodel.CreateTime = DateTime.Now;
                        amodel.LogInfo = blist.UserName + "根据学校条件:" + SchoolName + "和用户条件:" + UserName + "模糊查询成功";
                        bll_log.Add(amodel);
                        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 blist = bll.GetModelList(" UserId='" + LoginId + "'").FirstOrDefault();
                    if (blist.IdentityName == "管理员")
                    {
                        var list = bll.GetModelList("");
                        foreach (var item in list)
                        {
                            var model = new user_infoData();
                            model.UserId = item.UserId;
                            model.UserName = item.UserName;
                            var alist = bll_school.GetModelList(" SchoolId='" + item.SchoolId + "'").FirstOrDefault();
                            if (alist == null)
                            {
                                model.SchoolName = "";
                            }
                            else
                            {
                                model.SchoolName = alist.SchoolName;
                            }
                            model.Identity = item.IdentityName;
                            model.CreateTime = Convert.ToDateTime(item.CreateTime);
                            data.Add(model);
                        }
                        var amodel = new Competition.Model.daily_record();
                        amodel.LogId = Guid.NewGuid().ToString();
                        amodel.SchoolId = blist.SchoolId;
                        amodel.Identity = blist.IdentityName;
                        amodel.UserName = blist.UserName;
                        amodel.CreateTime = DateTime.Now;
                        amodel.LogInfo = blist.UserName + "查询所有账号用户成功";
                        bll_log.Add(amodel);
                        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>
        /// 删除账号用户
        /// </summary>
        /// <param name="UserId"></param>
        /// <returns></returns>
        [Authorize]
        [HttpGet]
        public IActionResult DelUserInfo(string LoginId="",string UserId = "")
        {
            var res=new result_data();
            try
            {
                using (var scope = new TransactionScope())
                {
                    if (!string.IsNullOrEmpty(LoginId) && !string.IsNullOrEmpty(UserId))
                    {
                        var list = bll.GetModelList(" UserId='" + LoginId + "'").FirstOrDefault();
                        if (list.IdentityName == "管理员")
                        {
                            var alist = bll.GetModelList(" UserId='" + UserId + "'").FirstOrDefault();
                            bll.Delete(alist.UserId);

                            var model = new Competition.Model.daily_record();
                            model.LogId = Guid.NewGuid().ToString();
                            model.UserName = list.UserName;
                            model.CreateTime = DateTime.Now;
                            model.SchoolId = list.SchoolId;
                            model.Identity = list.IdentityName;
                            model.LogInfo = list.UserName + "删除" + alist.UserName + "成功";
                            bll_log.Add(model);
                            scope.Complete();
                            res.code = 200;
                            res.msg = "删除成功";
                        }
                        else
                        {
                            res.code = 201;
                            res.msg = "身份不对";
                        }
                    }
                    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>
        /// 反填账号用户
        /// </summary>
        /// <param name="LoginId"></param>
        /// <param name="UserId"></param>
        /// <returns></returns>
        [Authorize]
        [HttpGet]
        public IActionResult FindUserInfo(string LoginId="",string UserId = "")
        {
            var res = new find_user_info();
            try
            {
                if (!string.IsNullOrEmpty(LoginId) && !string.IsNullOrEmpty(UserId))
                {
                    var data = new List<find_user_infoData>();
                    var blist = bll.GetModelList(" UserId='" + LoginId + "'").FirstOrDefault();
                    if (blist.IdentityName == "管理员")
                    {
                        var list = bll.GetModelList(" UserId='" + UserId + "'").FirstOrDefault();
                        if (list != null)
                        {
                            var model = new find_user_infoData();
                            model.UserId = list.UserId;
                            model.UserName = list.UserName;
                            var alist = bll_school.GetModelList(" SchoolId='" + list.SchoolId + "'").FirstOrDefault();
                            model.SchoolName = alist.SchoolName;
                            model.PassWord = list.PassWord;
                            data.Add(model);
                        }
                        var amodel = new Competition.Model.daily_record();
                        amodel.LogId = Guid.NewGuid().ToString();
                        amodel.SchoolId = blist.SchoolId;
                        amodel.UserName = blist.UserName;
                        amodel.Identity = blist.IdentityName;
                        amodel.CreateTime = DateTime.Now;
                        amodel.LogInfo = blist.UserName + "反填数据" + list.UserName + "成功";
                        bll_log.Add(amodel);
                        res.code = 200;
                        res.msg = "成功";
                        res.data = data;
                    }
                    else
                    {
                        res.code = 201;
                        res.msg = "身份不对";
                    }
                }
                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>
        /// 修改账号用户
        /// </summary>
        /// <param name="user"></param>
        /// <returns></returns>
        [Authorize]
        [HttpPost]
        public IActionResult UpdateUserInfo(update_user_info user)
        {
            var res=new result_data();
            try
            {
                using (var scope = new TransactionScope())
                {
                    if (!string.IsNullOrEmpty(user.LoginId) && !string.IsNullOrEmpty(user.UserName) && !string.IsNullOrEmpty(user.UserId) && !string.IsNullOrEmpty(user.PassWord))
                    {
                        var alist = bll.GetModelList(" UserId='" + user.LoginId + "'").FirstOrDefault();
                        if (alist.IdentityName == "管理员")
                        {
                            var list = bll.GetModelList(" UserId='" + user.UserId + "'").FirstOrDefault();
                            list.UserName = user.UserName;
                            list.PassWord = user.PassWord;
                            bll.Update(list);
                            var model = new Competition.Model.daily_record();
                            model.LogId = Guid.NewGuid().ToString();
                            model.UserName = user.UserName;
                            model.SchoolId = alist.SchoolId;
                            model.Identity = alist.IdentityName;
                            model.CreateTime = DateTime.Now;
                            model.LogInfo = alist.UserName + "修改账号用户:" + list.UserName + "成功";
                            bll_log.Add(model);
                            //事务提交回滚
                            scope.Complete();
                            res.code = 200;
                            res.msg = "修改成功";
                        }
                        else
                        {
                            res.code = 201;
                            res.msg = "身份不对";
                        }
                    }
                    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);
        }

    }
}