/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(M_guarantee_way model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update guarantee_way set ");
strSql.Append("guarantee_way_name=@guarantee_way_name,");
strSql.Append("amount_guaranteed=@amount_guaranteed,");
strSql.Append("createtime=@createtime");
strSql.Append(" where guarantee_way_id=@guarantee_way_id");
SqlParameter[] parameters =
{
new SqlParameter("@guarantee_way_name", SqlDbType.VarChar, 100),
new SqlParameter("@amount_guaranteed", SqlDbType.Decimal, 17),
new SqlParameter("@createtime", SqlDbType.DateTime),
new SqlParameter("@guarantee_way_id", SqlDbType.Int, 4)
};
parameters[0].Value = model.guarantee_way_name;
parameters[1].Value = model.amount_guaranteed;
parameters[2].Value = model.createtime;
parameters[3].Value = model.guarantee_way_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(M_guarantee_way model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into guarantee_way(");
strSql.Append("guarantee_way_name,amount_guaranteed,createtime)");
strSql.Append(" values (");
strSql.Append("@guarantee_way_name,@amount_guaranteed,@createtime)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@guarantee_way_name", SqlDbType.VarChar, 100),
new SqlParameter("@amount_guaranteed", SqlDbType.Decimal, 17),
new SqlParameter("@createtime", SqlDbType.DateTime)
};
parameters[0].Value = model.guarantee_way_name;
parameters[1].Value = model.amount_guaranteed;
parameters[2].Value = model.createtime;
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 M_guarantee_way DataRowToModel(DataRow row)
{
M_guarantee_way model = new M_guarantee_way();
if (row != null)
{
if (row["guarantee_way_id"] != null && row["guarantee_way_id"].ToString() != "")
{
model.guarantee_way_id = int.Parse(row["guarantee_way_id"].ToString());
}
if (row["guarantee_way_name"] != null)
{
model.guarantee_way_name = row["guarantee_way_name"].ToString();
}
if (row["amount_guaranteed"] != null && row["amount_guaranteed"].ToString() != "")
{
model.amount_guaranteed = decimal.Parse(row["amount_guaranteed"].ToString());
}
if (row["createtime"] != null && row["createtime"].ToString() != "")
{
model.createtime = DateTime.Parse(row["createtime"].ToString());
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public M_guarantee_way GetModel(int guarantee_way_id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 guarantee_way_id,guarantee_way_name,amount_guaranteed,createtime from guarantee_way ");
strSql.Append(" where guarantee_way_id=@guarantee_way_id");
SqlParameter[] parameters =
{
new SqlParameter("@guarantee_way_id", SqlDbType.Int, 4)
};
parameters[0].Value = guarantee_way_id;
M_guarantee_way model = new M_guarantee_way();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(M_guarantee_way model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(M_guarantee_way model)
{
return(dal.Add(model));
}
