/// <summary>
/// 依据主键获得附件列表
/// </summary>
/// <param name="userInfo">用户</param>
/// <param name="id">主键</param>
/// <returns>任务附件列表</returns>
public DataTable GetAttachmentTable(UserInfo userInfo, string id)
{
var parameter = ParameterUtil.CreateWithOutMessage(userInfo, MethodBase.GetCurrentMethod(), this.serviceName);
var dataTable = new DataTable(AttachmentTable.TableName);
ServiceUtil.ProcessWorkFlowDb(userInfo, parameter, dbProvider =>
{
var manager = new AttachmentManager(dbProvider, userInfo);
dataTable = manager.GetDT(AttachmentTable.FieldId, id, AttachmentTable.FieldDeleteMark, 0);
});
return(dataTable);
}
/// <summary>
/// 根据条件获得附件列表
/// </summary>
/// <param name="userInfo">用户</param>
/// <param name="names">字段</param>
/// <param name="values">值</param>
/// <returns>数据表</returns>
public DataTable GetAttachmentByValues(UserInfo userInfo, string[] names, string[] values)
{
var dataTable = new DataTable(AttachmentTable.TableName);
var parameter = ParameterUtil.CreateWithOutMessage(userInfo, MethodBase.GetCurrentMethod(), this.serviceName);
ServiceUtil.ProcessWorkFlowDb(userInfo, parameter, dbProvider =>
{
dataTable = new AttachmentManager(dbProvider, userInfo).GetDT(names, values);
dataTable.TableName = AttachmentTable.TableName;
});
return(dataTable);
}
/// <summary>
/// 更新任务附件
/// </summary>
/// <param name="userInfo">用户</param>
/// <param name="entity">实体</param>
/// <returns>大于0成功</returns>
public int UpdateAttachment(UserInfo userInfo, AttachmentEntity entity)
{
var returnValue = -1;
var parameter = ParameterUtil.CreateWithOutMessage(userInfo, MethodBase.GetCurrentMethod(), this.serviceName);
ServiceUtil.ProcessWorkFlowDbWithTransaction(userInfo, parameter, dbProvider =>
{
var manager = new AttachmentManager(dbProvider, userInfo);
returnValue = manager.UpdateEntity(entity);
});
return(returnValue);
}