/// <summary>
/// 功能说明：更新密码
/// </summary>
/// <param name="oldpass">旧密码</param>
/// <param name="newPass">新密码</param>
/// <returns></returns>
public String ChangeOldPassWord(String UserID,
String oldpass, String newPass)
{
String error = String.Empty;
if (String.IsNullOrEmpty(oldpass) == false &&
String.IsNullOrEmpty(newPass) == false)
{
JUserDA da1 = new JUserDA();
List <SearchField> condition = new List <SearchField>();
condition.Add(new SearchField("UserID", UserID));
DataRow dr1 = da1.GetFirstDataRow(condition, "*");
if (dr1 != null)
{
String pass0 = dr1["password"].ToString().Trim();
String pass1 = oldpass;
String pass2 = JString.MD5(pass1);
if (pass1 == pass0 || pass2 == pass0)
{
String pass3 = JString.MD5(newPass);
Dictionary <string, object> data1 = new Dictionary <string, object>();
data1["password"] = pass3;
da1.EditData(condition, data1);
}
else
{
error = "提示：老密码输入不正确，请重新输入！";
}
}
}
return(error);
}
public String GetPwd(String userid)
{
if (String.IsNullOrEmpty(userid) == false)
{
List <SearchField> condition = new List <SearchField>();
condition.Add(new SearchField("UserID", userid));
JUserDA da1 = new JUserDA();
DataRow drresult = da1.GetFirstDataRow(condition, "PassWord");// GetListData(condition, -1, 1, "AuthorityGroup");
if (drresult != null)
{
if (!String.IsNullOrEmpty(drresult["PassWord"].ToString()))
{
return(drresult["PassWord"].ToString());
}
}
}
return("");
}
/// <summary>
/// 得到满足条件的第一行数据
/// </summary>
/// <param name="condition">查询条件</param>
/// <param name="Fields">数据字段</param>
/// <returns>满足条件的行</returns>
public DataRow GetFirstDataRow(List <SearchField> condition, params String[] Fields)
{
JUserDA da = new JUserDA();
return(da.GetFirstDataRow(condition, Fields));
}
/// <summary>
/// 平台用户的登陆方法
/// </summary>
/// <param name="userName">用户名</param>
/// <param name="PassWord">登录密码</param>
/// <param name="Userid">登录成功后，返回的用户ID</param>
/// <returns>
/// 0--表示用户名不存在
/// 1--表示密码不正确
/// 2--表示账号已停用
/// 3--表示登陆成功
/// </returns>
public int Login(String userName, String PassWord, ref String Userid, ref String departNum)
{
int succ = 0;
Userid = userName;
departNum = String.Empty;
if (String.IsNullOrEmpty(userName) == false &&
String.IsNullOrEmpty(PassWord) == false)
{
JUserDA da1 = new JUserDA();
List <SearchField> condition = new List <SearchField>();
SearchField search1 = new SearchField("UserID", userName);
SearchField search2 = new SearchField("UserName", userName);
condition.Add(search1 | search2);
DataRow data1 = da1.GetFirstDataRow(condition, "*");
if (data1 != null)
{
String password1 = data1["Password"].ToString();
if (PassWord == password1 ||
JString.MD5(PassWord) == password1)
{
if (data1["status"].ToString() == "1")
{
//判断用户所在单位的情况
succ = 3;
//修改用户登录时间和登录次数
condition.Clear();
condition.Add(search1 | search2);
Dictionary <String, object> dic0 = new Dictionary <string, object>();
dic0["LastLogin"] = DateTime.Now;
if (data1["LoginCount"].ToString() != String.Empty)
{
dic0["LoginCount"] = "$$LoginCount+1";
}
else
{
dic0["LoginCount"] = 1;
}
da1.EditData(condition, dic0);
//设置用户的权限角色（可能需要修改)
FrameLib.AuthorityID = data1["AuthorityID"].ToString(); //用户的权限ID
FrameLib.UserName = data1["UserName"].ToString(); //用户的UserName
FrameLib.AuthorityGroup = data1["AuthorityGroup"].ToString(); //表示用户的类别
/*
* FrameLib.DepartID = data1["DepartID"].ToString(); //表示用户所属的部门ID
*
* //根据部门的ID设置部门的Num（数据权限用）
* condition.Clear();
* JOrgDA org1 = new JOrgDA();
* condition.Add(new SearchField("OrgID",data1["DepartID"].ToString()));
* DataRow r1=org1.GetFirstDataRow(condition,"num");
* if(r1!=null)
* {
* departNum = r1["num"].ToString();
* }*/
Userid = data1["userid"].ToString();
//创建用户登录日志
JUserLoginLogDA da2 = new JUserLoginLogDA();
Dictionary <String, object> logdata = new Dictionary <string, object>();
logdata["ID"] = WebFrame.Util.JString.GetUnique32ID();
logdata["UserID"] = data1["UserID"].ToString();
logdata["UserName"] = data1["UserName"].ToString();
logdata["CreateTime"] = DateTime.Now;
logdata["AuthorityGroup"] = data1["AuthorityGroup"];
string ip = GetIPAddress();
logdata["Remark"] = ip;
da2.NewData(logdata);
}
else
{
succ = 2;
}
}
else
{
succ = 1;
}
}
}
return(succ);
}