/// <summary>
/// 创建文件
/// </summary>
public static void Create(DataFileEntity model)
{
FileStream fs = new FileStream(model.FilePath, FileMode.CreateNew);
model.FileStream = fs;
model.MaxPageID = 2;
//写入0页
DataPageManage.Write(new DataPageEntity { DataFile = model, ID = Config.DATABASE_PAGE_ID, Content = model.Database.ToBytes() });
//写入1页
DataPageManage.Write(new DataPageEntity { DataFile = model, ID = Config.DATAFILE_PAGE_ID, Content = model.ToBytes() });
//写入2页
TablePageEntity modelTP = new TablePageEntity { Tables = new List<DataTable.DataTableEntity>() };
DataPageEntity modelDP= new DataPageEntity { DataFile = model, ID = Config.DATATABLE_PAGE_ID, Content = modelTP.ToBytes() };
DataPageManage.Write(modelDP);
//赋值
modelTP.DataPage = modelDP;
model.TablePage = modelTP;
}
/// <summary>
/// 修改
/// </summary>
public static void Update(DataFileEntity model)
{
DataPageManage.Write(new DataPageEntity { DataFile = model, ID = Config.DATAFILE_PAGE_ID, Content = model.ToBytes() });
}