/// <summary>
/// 数据转移到临时表的基础服务类构造函数
/// </summary>
/// <param name="rdf">UFIDA.U8.UAP.Services.ReportData.ReportDataFacade类型,主要是使用其提供的UFDataCnnString</param>
/// <param name="customDataSource">通过此参数将临时表名称返回调用者</param>
public Base2TempTable(
ReportDataFacade rdf,
CustomDataSource customDataSource)
{
this._loginInfor = rdf._U8LoginInfor;
this._customDataSource = customDataSource;
}
private void AddClass(
XmlElement parentXe,
string id,
string name,
string functionName,
bool isBase)
{
if (string.IsNullOrEmpty(id))
{
return;
}
XmlElement xe = this._xmlDoc.CreateElement(FilterXmlService._xmlKeyClass);
parentXe.AppendChild(xe);
string classId = id;
if (isBase) //原数据源Id固定为base
{
classId = FilterXmlService._xmlKeyBase;
}
xe.SetAttribute(FilterXmlService._xmlKeyClassID, classId);
xe.SetAttribute(FilterXmlService._xmlKeyClassName, name);
ReportDataFacade rdf = new ReportDataFacade(this._login);
FilterConditionCollection fcc = rdf.RetrieveFilterParas(id, functionName, this._localeId);
this.AddFilterItems(isBase, xe, fcc);
}
/// <summary>
/// 构造函数。此类将在ReportDataFacade中创建并使用
/// </summary>
/// <param name="rdf">
/// ReportDataFacade类，主要为了使用其中的TempDBCnnString
/// </param>
/// <param name="columnInfo">
/// 目标表的列信息，其为一个哈希表：
/// 1.键为目标表的列名称;
/// 2.值为映射到源表中字段名称.
/// 这两部分都将作为目标表中的字段
/// </param>
/// <param name="sourceTableName">源表的名称</param>
/// <param name="destTableName">目标表的名称</param>
/// /// <param name="exteralService">计算级次展开信息的服务对象</param>
public LevelExpandTempDBManager(
ReportDataFacade rdf,
Hashtable columnInfo,
string sourceTableName,
string destTableName,
ILevelExpandTempDBGetDataService exteralService)
{
this._reportDataFacade = rdf;
this._destTableName = destTableName;
this._exteralService = exteralService;
this.Check(columnInfo, sourceTableName);
this._tempdbCnnString = this._reportDataFacade._U8LoginInfor.TempDBCnnString;
this._columnInfoService = new LevelExpandTempDBHashTableToColumnService(
columnInfo, sourceTableName, destTableName);
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="rdf">传给父类Base2TempTable的构造函数的参数</param>
/// <param name="customDataSource">自定义数据源对象,其作用主要产生和传输临时表名称</param>
/// <param name="dataSourceId">数据引擎中数据源的标识</param>
/// <param name="functionName">数据引擎中数据源的查询函数</param>
/// <param name="filterSrv">过滤条件信息对象</param>
public U8DataEngine2TempTable(
ReportDataFacade rdf,
CustomDataSource customDataSource,
string dataSourceId,
string functionName,
FilterSrv filterSrv,
string extendingDataSourceTempDBName)
: base(rdf, customDataSource)
{
this._filterSrv = filterSrv;
this._u8DataEngineHelper = new U8DataEngineHelper(
dataSourceId,
functionName,
customDataSource.FilterString,
rdf._U8LoginInfor,
extendingDataSourceTempDBName);
this._u8DataEngineHelper.ReadConfigurate();
}
/// <summary>
/// 目标对象是否存在
/// </summary>
public bool IsItemExists(IReportCenterNode ircn)
{
ReportDataFacade rdf = new ReportDataFacade(this._loginInfo);
if (ircn is DynamicReport)
{
return(rdf.IsDynamicReportExist(ircn.ID));
}
if (ircn is StaticReport)
{
return(rdf.IsStaticReportExist(ircn.ID));
}
if (ircn is PublishData)
{
return(rdf.IsPublishDataExist(ircn.ID));
}
return(true);
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="rdf">传给父类Base2TempTable的构造函数的参数</param>
/// <param name="customDataSource">自定义数据源的定义</param>
public CustomDataSource2TempTable(
ReportDataFacade rdf,
CustomDataSource customDataSource)
: base(rdf, customDataSource)
{
}
