public void Create(FormCollection collection)
{
var msg = new Msg();
try
{
var Db = new Users().Db;
var Utils = new Utils.Utils();
// 初始化对象
Entity.T_User user = new Entity.T_User()
{
User_nickname = collection["nickname"],
User_note = collection["note"],
User_phone = collection["phone"],
User_role = Convert.ToInt32(collection["role"]),
User_dorm_id = Convert.ToInt32(collection["pid"]),
User_login_name = collection["login_name"],
User_pwd = Utils.HashPassword(((string)Utils.GetAppSetting("DefaultPassword", typeof(string)))), // 设置默认密码
};
if (user.User_login_name.Trim().Length < 3)
{
throw new Exception("用户名不能少于3个字符长度");
}
if (user.User_dorm_id == 0 && user.User_role < 3)
{
throw new Exception("非系统管理员请选择所属园区");
}
if ((int)Session["role"] < 3 && (int)Session["role"] < user.User_role + 1)
{
// 判断权限
throw new Exception("权限不足");
}
/// 检查用户名是否已存在
if (Db.Queryable <Entity.T_User>().Count(x => x.User_login_name == user.User_login_name) > 0)
{
// 用户名已存在
throw new Exception("用户名已存在！如果列表不显示可能是未实际从数据库中删除。");
}
if (Db.Insertable(user).ExecuteCommand() > 0)
{
msg.Message = "添加成功！";
}
else
{
throw new Exception("发生未知错误，添加失败！");
}
}
catch (Exception ex)
{
msg.Message = ex.Message;
msg.Code = -1;
}
Response.Write(msg.ToJson());
Response.End();
}
public void Reset(int id, FormCollection collection)
{
var msg = new Msg();
try
{
var User = new Users();
// 初始化对象
var user = User.FindById(id);
if (user == null)
{
throw new Exception("该用户不存在！");
}
if ((int)Session["role"] < 3 && (int)Session["role"] < user.User_role + 1)
{
// 判断权限
throw new Exception("权限不足");
}
else
{
var Util = new Utils.Utils();
var pwd = (string)Util.GetAppSetting("DefaultPassword", typeof(string));
user.User_pwd = Util.HashPassword(pwd); // 设置默认密码
if (User.Update(user))
{
msg.Message = "重置默认密码成功，该角色的密码已设置为'" + pwd + "'";
}
else
{
throw new Exception("发生未知错误！");
}
}
}
catch (Exception ex)
{
msg.Code = -1;
msg.Message = ex.Message;
}
Response.Write(msg.ToJson());
Response.End();
}
public void Upload(FormCollection collection)
{
var Utils = new Utils.Utils();
try
{
if (Request.Files.Count > 0 && Request.Files["file"] != null && Request.Files["file"].ContentLength > 128)
{
var file_ext = Request.Files["file"].FileName.Split('.').Reverse().First();
/// 文件后缀名过滤
var flage = false;
foreach (var item in Utils.GetAppSetting("AllowFiles", typeof(string)).ToString().Split(','))
{
if (item.Equals(file_ext))
{
flage = true;
}
}
if (!flage)
{
throw new Exception("禁止上传该类型的文件！当前上传的文件类型为：" + file_ext);
}
var upload_dir = Server.MapPath("~/Uploads/" + DateTime.Now.ToString("yyyy_MM") + "/");
var now = DateTime.Now.ToString("_yyyy_MM_dd_HHmmss");
var filename = Session["login_name"].ToString() + now + '.' + file_ext;
var FileInfo = new System.IO.DirectoryInfo(upload_dir);
if (!FileInfo.Exists)
{
FileInfo.Create();
}
Request.Files["file"].SaveAs(upload_dir + filename);
var msg = new
{
code = 0,
msg = "文件上传成功",
data = new
{
src = "/Uploads/" + DateTime.Now.ToString("yyyy_MM") + "/" + filename,
title = Request.Files["file"].FileName,
files = Utils.ToJson(Request.Files.AllKeys),
}
};
Response.Write(Utils.ToJson(msg));
}
else
{
throw new Exception("请求参数不正确");
}
}
catch (Exception ex)
{
var error = new
{
code = -1,
msg = "发生错误：" + ex.Message,
data = new
{
src = "",
title = "",
}
};
Response.Write(Utils.ToJson(error));
}
Response.End();
}
