/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(LEANJU.Model.Users model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Users set ");
strSql.Append("password=@password,");
strSql.Append("telcode=@telcode,");
strSql.Append("user_first_name=@user_first_name,");
strSql.Append("user_last_name=@user_last_name");
strSql.Append(" where emailorMbl=@emailorMbl ");
SqlParameter[] parameters =
{
new SqlParameter("@password", SqlDbType.NVarChar, 20),
new SqlParameter("@telcode", SqlDbType.NVarChar, 10),
new SqlParameter("@user_first_name", SqlDbType.NVarChar, 10),
new SqlParameter("@user_last_name", SqlDbType.NVarChar, 10),
new SqlParameter("@emailorMbl", SqlDbType.NVarChar, 20)
};
parameters[0].Value = model.password;
parameters[1].Value = model.telcode;
parameters[2].Value = model.user_first_name;
parameters[3].Value = model.user_last_name;
parameters[4].Value = model.emailorMbl;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public LEANJU.Model.Users DataRowToModel(DataRow row)
{
LEANJU.Model.Users model = new LEANJU.Model.Users();
if (row != null)
{
if (row["emailorMbl"] != null)
{
model.emailorMbl = row["emailorMbl"].ToString();
}
if (row["password"] != null)
{
model.password = row["password"].ToString();
}
if (row["telcode"] != null)
{
model.telcode = row["telcode"].ToString();
}
if (row["user_first_name"] != null)
{
model.user_first_name = row["user_first_name"].ToString();
}
if (row["user_last_name"] != null)
{
model.user_last_name = row["user_last_name"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(LEANJU.Model.Users model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Users(");
strSql.Append("emailorMbl,password,telcode,user_first_name,user_last_name)");
strSql.Append(" values (");
strSql.Append("@emailorMbl,@password,@telcode,@user_first_name,@user_last_name)");
SqlParameter[] parameters =
{
new SqlParameter("@emailorMbl", SqlDbType.NVarChar, 20),
new SqlParameter("@password", SqlDbType.NVarChar, 20),
new SqlParameter("@telcode", SqlDbType.NVarChar, 10),
new SqlParameter("@user_first_name", SqlDbType.NVarChar, 10),
new SqlParameter("@user_last_name", SqlDbType.NVarChar, 10)
};
parameters[0].Value = model.emailorMbl;
parameters[1].Value = model.password;
parameters[2].Value = model.telcode;
parameters[3].Value = model.user_first_name;
parameters[4].Value = model.user_last_name;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public LEANJU.Model.Users GetModel(string emailorMbl)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 emailorMbl,password,telcode,user_first_name,user_last_name from Users ");
strSql.Append(" where emailorMbl=@emailorMbl ");
SqlParameter[] parameters =
{
new SqlParameter("@emailorMbl", SqlDbType.NVarChar, 20)
};
parameters[0].Value = emailorMbl;
LEANJU.Model.Users model = new LEANJU.Model.Users();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
