/// <summary>
/// 得到一个对象实体
/// </summary>
public Osiris.Model.UserInfo GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 * from UserInfo ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int)
};
parameters[0].Value = id;
Osiris.Model.UserInfo model = new Osiris.Model.UserInfo();
DataTable dt = DbHelperSQL.Query(strSql.ToString(), parameters).Tables[0];
if (dt.Rows.Count > 0)
{
return(DataRowToModel(dt.Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Osiris.Model.UserInfo DataRowToModel(DataRow row)
{
Osiris.Model.UserInfo model = new Osiris.Model.UserInfo();
if (row != null)
{
if (row["Id"] != null && row["Id"].ToString() != "")
{
model.Id = int.Parse(row["Id"].ToString());
}
if (row["UserName"] != null)
{
model.UserName = row["UserName"].ToString();
}
if (row["Password"] != null)
{
model.Password = row["Password"].ToString();
}
if (row["HeadImage"] != null)
{
model.HeadImage = row["HeadImage"].ToString();
}
if (row["IsLock"] != null && row["IsLock"].ToString() != "")
{
model.IsLock = int.Parse(row["IsLock"].ToString());
}
if (row["IsAdmin"] != null && row["IsAdmin"].ToString() != "")
{
if ((row["IsAdmin"].ToString() == "1") || (row["IsAdmin"].ToString().ToLower() == "true"))
{
model.IsAdmin = true;
}
else
{
model.IsAdmin = false;
}
}
if (row["CreateTime"] != null && row["CreateTime"].ToString() != "")
{
model.CreateTime = DateTime.Parse(row["CreateTime"].ToString());
}
if (row["UpdateTime"] != null && row["UpdateTime"].ToString() != "")
{
model.UpdateTime = DateTime.Parse(row["UpdateTime"].ToString());
}
if (row["Creator"] != null)
{
model.Creator = row["Creator"].ToString();
}
if (row["Remark"] != null)
{
model.Remark = row["Remark"].ToString();
}
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool UpdateUserInfo(Osiris.Model.UserInfo model)
{
Osiris.Model.UserInfo u = GetModel(model.Id);
StringBuilder strSql = new StringBuilder();
strSql.Append("update UserInfo set ");
strSql.Append("Password=@Password,");
strSql.Append("HeadImage=@HeadImage,");
strSql.Append("IsLock=@IsLock,");
strSql.Append("IsAdmin=@IsAdmin,");
strSql.Append("UpdateTime=@UpdateTime,");
strSql.Append("Creator=@Creator,");
strSql.Append("Remark=@Remark");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@Password", SqlDbType.VarChar, 32),
new SqlParameter("@HeadImage", SqlDbType.VarChar, 100),
new SqlParameter("@IsLock", SqlDbType.Int),
new SqlParameter("@IsAdmin", SqlDbType.Bit),
new SqlParameter("@UpdateTime", SqlDbType.DateTime),
new SqlParameter("@Creator", SqlDbType.VarChar, 20),
new SqlParameter("@Remark", SqlDbType.NVarChar, 50),
new SqlParameter("@Id", SqlDbType.Int)
};
parameters[0].Value = model.Password == null ? u.Password : model.Password;
parameters[1].Value = model.HeadImage == null ? u.HeadImage : model.HeadImage;
parameters[2].Value = model.IsLock == 0 ? u.Password : model.Password;
parameters[3].Value = model.IsAdmin == false ? u.IsAdmin : model.IsAdmin;
parameters[4].Value = DateTime.Now;
parameters[5].Value = model.Creator == null ? u.Creator : model.Creator;
parameters[6].Value = model.Remark == null ? u.Remark : model.Remark;
parameters[7].Value = model.Id;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int AddUserInfo(Osiris.Model.UserInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into UserInfo(");
strSql.Append("UserName,Password,HeadImage,IsAdmin,Creator,Remark)");
strSql.Append(" values (");
strSql.Append("@UserName,@Password,@HeadImage,@IsAdmin,@Creator,@Remark)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@UserName", SqlDbType.VarChar, 20),
new SqlParameter("@Password", SqlDbType.VarChar, 32),
new SqlParameter("@HeadImage", SqlDbType.VarChar, 100),
new SqlParameter("@IsAdmin", SqlDbType.Bit),
new SqlParameter("@Creator", SqlDbType.VarChar, 20),
new SqlParameter("@Remark", SqlDbType.NVarChar, 50),
};
parameters[0].Value = model.UserName;
parameters[1].Value = model.Password;
parameters[2].Value = model.HeadImage;
parameters[3].Value = model.IsAdmin;
parameters[4].Value = model.Creator;
parameters[5].Value = model.Remark;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
