/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(XHD.Model.Exchange model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Exchange set ");
strSql.Append("proNam=@proNam,");
strSql.Append("proId=@proId,");
strSql.Append("empId=@empId,");
strSql.Append("createDate=@createDate,");
strSql.Append("empname=@empname,");
strSql.Append("isChange=@isChange");
strSql.Append(" where Id=@Id");
MySqlParameter[] parameters =
{
new MySqlParameter("@proNam", MySqlDbType.VarChar, 10),
new MySqlParameter("@proId", MySqlDbType.Int32, 11),
new MySqlParameter("@empId", MySqlDbType.Int32, 11),
new MySqlParameter("@createDate", MySqlDbType.VarChar, 50),
new MySqlParameter("@empname", MySqlDbType.VarChar, 50),
new MySqlParameter("@isChange", MySqlDbType.Int16, 4),
new MySqlParameter("@Id", MySqlDbType.Int32, 11)
};
parameters[0].Value = model.proNam;
parameters[1].Value = model.proId;
parameters[2].Value = model.empId;
parameters[3].Value = model.createDate;
parameters[4].Value = model.empname;
parameters[5].Value = model.isChange;
parameters[6].Value = model.Id;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(XHD.Model.Exchange model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Exchange(");
strSql.Append("Factory_Id,proNam,proId,empId,createDate,empname,isChange)");
strSql.Append(" values (");
strSql.Append("@Factory_Id,@proNam,@proId,@empId,@createDate,@empname,@isChange)");
strSql.Append(";select @@IDENTITY");
MySqlParameter[] parameters =
{
new MySqlParameter("@Factory_Id", MySqlDbType.VarChar, 60),
new MySqlParameter("@proNam", MySqlDbType.VarChar, 10),
new MySqlParameter("@proId", MySqlDbType.Int32, 11),
new MySqlParameter("@empId", MySqlDbType.Int32, 11),
new MySqlParameter("@createDate", MySqlDbType.VarChar, 50),
new MySqlParameter("@empname", MySqlDbType.VarChar, 50),
new MySqlParameter("@isChange", MySqlDbType.Int16, 4)
};
parameters[0].Value = model.Factory_Id;
parameters[1].Value = model.proNam;
parameters[2].Value = model.proId;
parameters[3].Value = model.empId;
parameters[4].Value = model.createDate;
parameters[5].Value = model.empname;
parameters[6].Value = model.isChange;
object obj = DbHelperMySQL.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 XHD.Model.Exchange DataRowToModel(DataRow row)
{
XHD.Model.Exchange model = new XHD.Model.Exchange();
if (row != null)
{
if (row["Id"] != null && row["Id"].ToString() != "")
{
model.Id = int.Parse(row["Id"].ToString());
}
if (row["proNam"] != null)
{
model.proNam = row["proNam"].ToString();
}
if (row["proId"] != null && row["proId"].ToString() != "")
{
model.proId = int.Parse(row["proId"].ToString());
}
if (row["empId"] != null && row["empId"].ToString() != "")
{
model.empId = int.Parse(row["empId"].ToString());
}
if (row["createDate"] != null)
{
model.createDate = row["createDate"].ToString();
}
if (row["empname"] != null)
{
model.empname = row["empname"].ToString();
}
if (row["isChange"] != null && row["isChange"].ToString() != "")
{
model.isChange = int.Parse(row["isChange"].ToString());
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public XHD.Model.Exchange GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select Id,proNam,proId,empId,createDate,empname,isChange from Exchange ");
strSql.Append(" where Id=@Id limit 1");
MySqlParameter[] parameters =
{
new MySqlParameter("@Id", MySqlDbType.Int32)
};
parameters[0].Value = Id;
XHD.Model.Exchange model = new XHD.Model.Exchange();
DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
