/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Maticsoft.Model.Chartis model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Chartis set ");
strSql.Append("PID=@PID,");
strSql.Append("IsAerate=@IsAerate,");
strSql.Append("CheckDate=@CheckDate,");
strSql.Append("File=@File");
strSql.Append(" where ID=@ID");
OleDbParameter[] parameters =
{
new OleDbParameter("@PID", OleDbType.Integer, 4),
new OleDbParameter("@IsAerate", OleDbType.Boolean, 1),
new OleDbParameter("@CheckDate", OleDbType.Date),
new OleDbParameter("@File", OleDbType.VarChar, 255),
new OleDbParameter("@ID", OleDbType.Integer, 4)
};
parameters[0].Value = model.PID;
parameters[1].Value = model.IsAerate;
parameters[2].Value = model.CheckDate;
parameters[3].Value = model.File;
parameters[4].Value = model.ID;
int rows = DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.Chartis DataRowToModel(DataRow row)
{
Maticsoft.Model.Chartis model = new Maticsoft.Model.Chartis();
if (row != null)
{
if (row["ID"] != null && row["ID"].ToString() != "")
{
model.ID = int.Parse(row["ID"].ToString());
}
if (row["PID"] != null && row["PID"].ToString() != "")
{
model.PID = int.Parse(row["PID"].ToString());
}
if (row["IsAerate"] != null && row["IsAerate"].ToString() != "")
{
if ((row["IsAerate"].ToString() == "1") || (row["IsAerate"].ToString().ToLower() == "true"))
{
model.IsAerate = true;
}
else
{
model.IsAerate = false;
}
}
if (row["CheckDate"] != null && row["CheckDate"].ToString() != "")
{
model.CheckDate = DateTime.Parse(row["CheckDate"].ToString());
}
if (row["File"] != null)
{
model.File = row["File"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(Maticsoft.Model.Chartis model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Chartis(");
strSql.Append("PID,IsAerate,CheckDate,File)");
strSql.Append(" values (");
strSql.Append("@PID,@IsAerate,@CheckDate,@File)");
OleDbParameter[] parameters =
{
new OleDbParameter("@PID", OleDbType.Integer, 4),
new OleDbParameter("@IsAerate", OleDbType.Boolean, 1),
new OleDbParameter("@CheckDate", OleDbType.Date),
new OleDbParameter("@File", OleDbType.VarChar, 255)
};
parameters[0].Value = model.PID;
parameters[1].Value = model.IsAerate;
parameters[2].Value = model.CheckDate;
parameters[3].Value = model.File;
int rows = DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.Chartis GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ID,PID,IsAerate,CheckDate,File from Chartis ");
strSql.Append(" where ID=@ID");
OleDbParameter[] parameters =
{
new OleDbParameter("@ID", OleDbType.Integer, 4)
};
parameters[0].Value = ID;
Maticsoft.Model.Chartis model = new Maticsoft.Model.Chartis();
DataSet ds = DbHelperOleDb.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
