/// <summary>
/// 增加一条数据
/// </summary>
public long Add(JY.Model.Collection model)
{
int rowsAffected;
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.BigInt, 8),
new SqlParameter("@ProductId", SqlDbType.Int, 4),
new SqlParameter("@ProductName", SqlDbType.NVarChar, 50),
new SqlParameter("@MemberId", SqlDbType.Int, 4),
new SqlParameter("@MemberName", SqlDbType.NVarChar, 50),
new SqlParameter("@CollectionDate", SqlDbType.DateTime),
new SqlParameter("@Sort", SqlDbType.Int, 4),
new SqlParameter("@IsDelete", SqlDbType.Bit, 1)
};
parameters[0].Direction = ParameterDirection.Output;
parameters[1].Value = model.ProductId;
parameters[2].Value = model.ProductName;
parameters[3].Value = model.MemberId;
parameters[4].Value = model.MemberName;
parameters[5].Value = model.CollectionDate;
parameters[6].Value = model.Sort;
parameters[7].Value = model.IsDelete;
DbHelperSQL.RunProcedure("Collection_ADD", parameters, out rowsAffected);
return((long)parameters[0].Value);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(JY.Model.Collection model)
{
int rowsAffected = 0;
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.BigInt, 8),
new SqlParameter("@ProductId", SqlDbType.Int, 4),
new SqlParameter("@ProductName", SqlDbType.NVarChar, 50),
new SqlParameter("@MemberId", SqlDbType.Int, 4),
new SqlParameter("@MemberName", SqlDbType.NVarChar, 50),
new SqlParameter("@CollectionDate", SqlDbType.DateTime),
new SqlParameter("@Sort", SqlDbType.Int, 4),
new SqlParameter("@IsDelete", SqlDbType.Bit, 1)
};
parameters[0].Value = model.ID;
parameters[1].Value = model.ProductId;
parameters[2].Value = model.ProductName;
parameters[3].Value = model.MemberId;
parameters[4].Value = model.MemberName;
parameters[5].Value = model.CollectionDate;
parameters[6].Value = model.Sort;
parameters[7].Value = model.IsDelete;
DbHelperSQL.RunProcedure("Collection_Update", parameters, out rowsAffected);
if (rowsAffected > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public JY.Model.Collection GetModel(long ID)
{
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.BigInt)
};
parameters[0].Value = ID;
JY.Model.Collection model = new JY.Model.Collection();
DataSet ds = DbHelperSQL.RunProcedure("Collection_GetModel", parameters, "ds");
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["ID"] != null && ds.Tables[0].Rows[0]["ID"].ToString() != "")
{
model.ID = long.Parse(ds.Tables[0].Rows[0]["ID"].ToString());
}
if (ds.Tables[0].Rows[0]["ProductId"] != null && ds.Tables[0].Rows[0]["ProductId"].ToString() != "")
{
model.ProductId = int.Parse(ds.Tables[0].Rows[0]["ProductId"].ToString());
}
if (ds.Tables[0].Rows[0]["ProductName"] != null && ds.Tables[0].Rows[0]["ProductName"].ToString() != "")
{
model.ProductName = ds.Tables[0].Rows[0]["ProductName"].ToString();
}
if (ds.Tables[0].Rows[0]["MemberId"] != null && ds.Tables[0].Rows[0]["MemberId"].ToString() != "")
{
model.MemberId = int.Parse(ds.Tables[0].Rows[0]["MemberId"].ToString());
}
if (ds.Tables[0].Rows[0]["MemberName"] != null && ds.Tables[0].Rows[0]["MemberName"].ToString() != "")
{
model.MemberName = ds.Tables[0].Rows[0]["MemberName"].ToString();
}
if (ds.Tables[0].Rows[0]["CollectionDate"] != null && ds.Tables[0].Rows[0]["CollectionDate"].ToString() != "")
{
model.CollectionDate = DateTime.Parse(ds.Tables[0].Rows[0]["CollectionDate"].ToString());
}
if (ds.Tables[0].Rows[0]["Sort"] != null && ds.Tables[0].Rows[0]["Sort"].ToString() != "")
{
model.Sort = int.Parse(ds.Tables[0].Rows[0]["Sort"].ToString());
}
if (ds.Tables[0].Rows[0]["IsDelete"] != null && ds.Tables[0].Rows[0]["IsDelete"].ToString() != "")
{
if ((ds.Tables[0].Rows[0]["IsDelete"].ToString() == "1") || (ds.Tables[0].Rows[0]["IsDelete"].ToString().ToLower() == "true"))
{
model.IsDelete = true;
}
else
{
model.IsDelete = false;
}
}
return(model);
}
else
{
return(null);
}
}
