/// <summary>
/// 批量进行保存
/// </summary>
/// <param name="dataTable">数据表</param>
/// <returns>影响行数</returns>
public override int BatchSave(DataTable dataTable)
{
int returnValue = 0;
BaseFileEntity fileEntity = new BaseFileEntity();
foreach (DataRow dataRow in dataTable.Rows)
{
// 删除状态
if (dataRow.RowState == DataRowState.Deleted)
{
string id = dataRow[BaseFileEntity.FieldId, DataRowVersion.Original].ToString();
if (id.Length > 0)
{
returnValue += this.Delete(id);
}
}
// 被修改过
if (dataRow.RowState == DataRowState.Modified)
{
string id = dataRow[BaseFileEntity.FieldId, DataRowVersion.Original].ToString();
if (id.Length > 0)
{
fileEntity.GetFrom(dataRow);
// 判断是否允许编辑
returnValue += this.UpdateEntity(fileEntity);
}
}
// 添加状态
if (dataRow.RowState == DataRowState.Added)
{
fileEntity.GetFrom(dataRow);
returnValue += this.AddEntity(fileEntity).Length > 0 ? 1 : 0;
}
if (dataRow.RowState == DataRowState.Unchanged)
{
continue;
}
if (dataRow.RowState == DataRowState.Detached)
{
continue;
}
}
return(returnValue);
}
/// <summary>
/// 批量进行保存
/// </summary>
/// <param name="result">数据表</param>
/// <returns>影响行数</returns>
public override int BatchSave(DataTable dt)
{
int result = 0;
BaseFileEntity entity = new BaseFileEntity();
foreach (DataRow dr in dt.Rows)
{
// 删除状态
if (dr.RowState == DataRowState.Deleted)
{
string id = dr[BaseFileEntity.FieldId, DataRowVersion.Original].ToString();
if (id.Length > 0)
{
result += this.Delete(id);
}
}
// 被修改过
if (dr.RowState == DataRowState.Modified)
{
string id = dr[BaseFileEntity.FieldId, DataRowVersion.Original].ToString();
if (id.Length > 0)
{
entity.GetFrom(dr);
// 判断是否允许编辑
result += this.UpdateObject(entity);
}
}
// 添加状态
if (dr.RowState == DataRowState.Added)
{
entity.GetFrom(dr);
result += this.AddObject(entity).Length > 0 ? 1 : 0;
}
if (dr.RowState == DataRowState.Unchanged)
{
continue;
}
if (dr.RowState == DataRowState.Detached)
{
continue;
}
}
return(result);
}