/// <summary>
/// 得到一个对象实体
/// </summary>
public starweibo.Model.adminInfo DataRowToModel(DataRow row)
{
starweibo.Model.adminInfo model = new starweibo.Model.adminInfo();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["adminName"] != null)
{
model.adminName = row["adminName"].ToString();
}
if (row["adminPwd"] != null)
{
model.adminPwd = row["adminPwd"].ToString();
}
if (row["adminMail"] != null)
{
model.adminMail = row["adminMail"].ToString();
}
if (row["adminState"] != null && row["adminState"].ToString() != "")
{
if ((row["adminState"].ToString() == "1") || (row["adminState"].ToString().ToLower() == "true"))
{
model.adminState = true;
}
else
{
model.adminState = false;
}
}
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(starweibo.Model.adminInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update adminInfo set ");
strSql.Append("adminName=@adminName,");
strSql.Append("adminPwd=@adminPwd,");
strSql.Append("adminMail=@adminMail,");
strSql.Append("adminState=@adminState");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@adminName", SqlDbType.NVarChar, 50),
new SqlParameter("@adminPwd", SqlDbType.NVarChar, 20),
new SqlParameter("@adminMail", SqlDbType.NVarChar, 50),
new SqlParameter("@adminState", SqlDbType.Bit, 1),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.adminName;
parameters[1].Value = model.adminPwd;
parameters[2].Value = model.adminMail;
parameters[3].Value = model.adminState;
parameters[4].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 Add(starweibo.Model.adminInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into adminInfo(");
strSql.Append("adminName,adminPwd,adminMail,adminState)");
strSql.Append(" values (");
strSql.Append("@adminName,@adminPwd,@adminMail,@adminState)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@adminName", SqlDbType.NVarChar, 50),
new SqlParameter("@adminPwd", SqlDbType.NVarChar, 20),
new SqlParameter("@adminMail", SqlDbType.NVarChar, 50),
new SqlParameter("@adminState", SqlDbType.Bit, 1)
};
parameters[0].Value = model.adminName;
parameters[1].Value = model.adminPwd;
parameters[2].Value = model.adminMail;
parameters[3].Value = model.adminState;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public starweibo.Model.adminInfo GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,adminName,adminPwd,adminMail,adminState from adminInfo ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
starweibo.Model.adminInfo model = new starweibo.Model.adminInfo();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
