C# RmsChannel.DoGetSearchResult方法代码示例

本文整理汇总了C#中DigitalPlatform.rms.Client.RmsChannel.DoGetSearchResult方法的典型用法代码示例。如果您正苦于以下问题：C# RmsChannel.DoGetSearchResult方法的具体用法？C# RmsChannel.DoGetSearchResult怎么用？C# RmsChannel.DoGetSearchResult使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类DigitalPlatform.rms.Client.RmsChannel的用法示例。

在下文中一共展示了RmsChannel.DoGetSearchResult方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: SearchAndBrowse

        /// <summary>
        /// 检索并获取浏览结果
        /// </summary>
        /// <param name="strServerUrl">服务器URL。如果==""或者==null，表示用this.ServerUrl</param>
        /// <param name="strQueryXml"></param>
        /// <param name="bGetBrowseCols">是否要获得浏览列</param>
        /// <param name="strError"></param>
        /// <returns>-2	用户中断;-1	一般错误;0	未命中;	>=1	正常结束，返回命中条数</returns>
		public long SearchAndBrowse(
			string strServerUrl,
			string strQueryXml,
            bool bGetBrowseCols,
			out string strError)
		{
			strError = "";
			
			if (strServerUrl == null || strServerUrl == null)
				strServerUrl = this.ServerUrl;

			RmsChannel channelSave = channel;


			channel = Channels.GetChannel(strServerUrl);
			if (channel == null)
			{
				strError = "get channel error";
				return -1;
			}

			try 
			{

				// 检索
				long lRet = channel.DoSearch(strQueryXml,
                    "default",
                    "", // strOuputStyle
                    out strError);
				if (lRet == -1) 
					return -1;

				if (lRet == 0) 
					return 0;

				// 循环获取结果
				long nHitCount = lRet;
				long nStart = 0;
				long nCount = 10;
				long nIndex = 0;

				for(;;)
				{
					Application.DoEvents();	// 出让界面控制权

					if (stop != null) 
					{
						if (stop.State != 0)
						{
							strError = "用户中断";
							return -2;
						}
					}

					List<string> aPath = null;
                    ArrayList aLine = null;
                    if (bGetBrowseCols == false)
                    {
                        lRet = channel.DoGetSearchResult(
                    "default",
                            nStart,
                            nCount,
                            "zh",
                            this.stop,
                            out aPath,
                            out strError);
                    }
                    else
                    {
                        lRet = channel.DoGetSearchFullResult(
                    "default",
                            nStart,
                            nCount,
                            "zh",
                            this.stop,
                            out aLine,
                            out strError);
                    }
					if (lRet == -1) 
					{
						strError = "获取检索结果时出错: " + strError;
						return -1;
					}

                    if (bGetBrowseCols == false)
					    nStart += aPath.Count;
                    else
                        nStart += aLine.Count;


					// 触发事件
					if (this.BrowseRecord != null)
//.........这里部分代码省略.........

开发者ID:paopaofeng，项目名称:dp2，代码行数:101，代码来源:SearchPanel.cs

示例2: SearchInventoryRecDup

        // 根据馆代码、批次号和册条码号对盘点库进行查重
        // 本函数只负责查重, 并不获得记录体
        // return:
        //      -1  error
        //      其他    命中记录条数(不超过nMax规定的极限)
        public int SearchInventoryRecDup(
            RmsChannel channel,
            string strLibraryCode,
            string strBatchNo,
            string strBarcode,
            string strRefID,
            int nMax,
            out List<string> aPath,
            out string strError)
        {
            strError = "";
            aPath = null;

            string strInventoryDbName = GetInventoryDbName();

            if (string.IsNullOrEmpty(strInventoryDbName) == true)
            {
                strError = "当前尚未配置盘点库，因此无法对盘点库进行查重";
                return -1;
            }

            string strKey = "";

            if (string.IsNullOrEmpty(strBarcode) == false)
                strKey = strLibraryCode + "|" + strBatchNo + "|" + strBarcode;
            else
                strKey = strLibraryCode + "|" + strBatchNo + "|@refID:" + strRefID;

            // 构造检索式
            string strQueryXml = "<target list='"
                    + StringUtil.GetXmlStringSimple(strInventoryDbName + ":" + "查重键")
                    + "'><item><word>"
                    + StringUtil.GetXmlStringSimple(strKey)
                    + "</word><match>exact</match><relation>=</relation><dataType>string</dataType><maxCount>" + nMax.ToString() + "</maxCount></item><lang>zh</lang></target>";

            Debug.Assert(channel != null, "");

            long lRet = channel.DoSearch(strQueryXml,
                "default",
                "", // strOuputStyle
                out strError);
            if (lRet == -1)
            {
                // TODO: 为了跟踪问题的方便，可以在strError中加上strQueryXml内容
                strError = "SearchInventoryRecDup() DoSearch() error: " + strError;
                goto ERROR1;
            }

            // not found
            if (lRet == 0)
            {
                strError = "查重键 '" + strKey + "' 没有找到";
                return 0;
            }

            long lHitCount = lRet;

            lRet = channel.DoGetSearchResult(
                "default",
                0,
                nMax,
                "zh",
                null,
                out aPath,
                out strError);
            if (lRet == -1)
            {
                strError = "SearchInventoryRecDup() DoGetSearchResult() error: " + strError;
                goto ERROR1;
            }

            if (aPath.Count == 0)
            {
                strError = "DoGetSearchResult aPath error 和前面已经命中的条件矛盾";
                goto ERROR1;
            }

            return (int)lHitCount;
        ERROR1:
            return -1;
        }

开发者ID:renyh1013，项目名称:dp2，代码行数:86，代码来源:LibraryApplication.cs

示例3: GetReaderRecXmlForLogin


//.........这里部分代码省略.........
                strError = "get channel error";
                return -1;
            }
#endif

            long lRet = channel.DoSearch(strQueryXml,
                "default",
                "", // strOuputStyle
                out strError);
            if (lRet == -1)
            {
                strError = "channel.DoSearch() error : " + strError;
                goto ERROR1;
            }

            // not found
            if (lRet == 0)
            {
                strError = "没有找到";
                return 0;
            }

            long lHitCount = lRet;

            if (lHitCount > 1 && bBarcode == true)
            {
                strError = "系统错误: 证条码号为 '" + strQueryWord + "' 的读者记录多于一个";
                return -1;
            }

            lHitCount = Math.Min(lHitCount, 100);

            List<string> aPath = null;
            lRet = channel.DoGetSearchResult(
                "default",
                0,
                lHitCount,
                "zh",
                null,
                out aPath,
                out strError);
            if (lRet == -1)
                goto ERROR1;
            if (aPath.Count == 0)
            {
                strError = "DoGetSearchResult aPath error";
                goto ERROR1;
            }

            /*
            // 只命中一个
            if (aPath.Count == 1)
                goto LOADONE;
             * */

            // 排除掉证状态挂失的那些
            List<string> aPathNew = new List<string>();
            List<string> aXml = new List<string>();
            List<string> aOutputPath = new List<string>();
            List<byte[]> aTimestamp = new List<byte[]>();

            for (int i = 0; i < aPath.Count; i++)
            {
                string strMetaData = "";
                byte[] timestamp = null;

开发者ID:renyh1013，项目名称:dp2，代码行数:66，代码来源:LibraryApplication.cs

示例4: GetOnePinyin

		// 获得一个汉字的拼音
		// 所获得的拼音, 是一个分号间隔的字符串, 表示对应于这个汉字的多音
		// return:
		//		-1	error
		//		1	found
		//		0	not found
		int GetOnePinyin(string strOneHanzi,
			out string strPinyin,
			out string strError)
		{
			strPinyin = "";
			strError = "";

			// 拼音库路径
			string strPinyinDbPath = MainForm.AppInfo.GetString("pinyin",
				"pinyin_db_path",
				"");

            if (String.IsNullOrEmpty(strPinyinDbPath) == true)
            {
                strError = "拼音库路径尚未配置。请先用菜单“帮助／系统参数设置”功能配置适当的拼音库路径。";
                return -1;
            }

			ResPath respath = new ResPath(strPinyinDbPath);

			string strDbName = respath.Path;

            // 2007/4/5 改造 加上了 GetXmlStringSimple()
			string strQueryXml = "<target list='" + strDbName + ":" + "汉字'><item><word>"
				+ StringUtil.GetXmlStringSimple(strOneHanzi)
                + "</word><match>exact</match><relation>=</relation><dataType>string</dataType><maxCount>10</maxCount></item><lang>chi</lang></target>";

			// 使用Channel
			RmsChannel channelSave = channel;

			channel = Channels.GetChannel(respath.Url);
			Debug.Assert(channel != null, "Channels.GetChannel 异常");

			try 
			{

                stop.OnStop += new StopEventHandler(this.DoStop);
                stop.Initial("正在检索拼音 '" + strOneHanzi + "'");
				stop.BeginLoop();

				try 
				{

					long nRet = channel.DoSearch(strQueryXml,
                        "default",
                        out strError);
					if (nRet == -1) 
					{
						strError = "检索拼音库时出错: " + strError;
						return -1;
					}
					if (nRet == 0)
						return 0;	// not found

					List<string> aPath = null;
					nRet = channel.DoGetSearchResult(
                        "default",
						1,
						this.Lang,
						stop,
						out aPath,
						out strError);
					if (nRet == -1) 
					{
						strError = "检索拼音库获取检索结果时出错: " + strError;
						return -1;
					}

					if (aPath.Count == 0)
					{
						strError = "检索拼音库获取的检索结果为空";
						return -1;
					}

					string strStyle = "content,data";

					string strContent;
					string strMetaData;
					byte[] baTimeStamp;
					string strOutputPath;

					nRet = channel.GetRes((string)aPath[0],
						strStyle,
						// this.eventClose,
						out strContent,
						out strMetaData,
						out baTimeStamp,
						out strOutputPath,
						out strError);
					if (nRet == -1) 
					{
						strError = "获取拼音记录体时出错: " + strError;
						return -1;
					}
//.........这里部分代码省略.........

开发者ID:paopaofeng，项目名称:dp2，代码行数:101，代码来源:DetailForm.cs

示例5: SearchOneFrom

        // 针对一个from进行检索
        // parameters:
        //      strExcludeBiblioRecPath 要排除掉的记录路径
        // return:
        //      -1  error
        //      0   not found
        //      1   found
        int SearchOneFrom(
            // RmsChannelCollection Channels,
            RmsChannel channel,
            string strDbName,
            string strFrom,
            string strKey,
            string strSearchStyle,
            int nWeight,
            int nThreshold,
            long nMax,
            string strExcludeBiblioRecPath,
            out DupResultSet dupset,
            out string strError)
        {
            strError = "";
            dupset = null;
            long lRet = 0;

            if (strSearchStyle == "")
                strSearchStyle = "exact";

            string strQueryXml = "<target list='"
                + StringUtil.GetXmlStringSimple(strDbName + ":" + strFrom)       // 2007/9/14
                + "'><item><word>"
                + StringUtil.GetXmlStringSimple(strKey)
                + "</word><match>" + strSearchStyle + "</match><relation>=</relation><dataType>string</dataType><maxCount>" + nMax.ToString() + "</maxCount></item><lang>zh</lang></target>";

            string strSearchReason = "key='" + strKey + "', from='" + strFrom + "', weight=" + Convert.ToString(nWeight);

            /*
            RmsChannel channel = Channels.GetChannel(this.WsUrl);
            if (channel == null)
            {
                strError = "get channel error";
                goto ERROR1;
            }
             * */
            Debug.Assert(channel != null, "");

            lRet = channel.DoSearch(strQueryXml,
                "dup",
                "", // strOuputStyle
                out strError);
            if (lRet == -1)
                goto ERROR1;

            if (lRet == 0)
                return 0;   // not found

            long lHitCount = lRet;

            long lStart = 0;
            long lPerCount = Math.Min(50, lHitCount);
            List<string> aPath = null;

            dupset = new DupResultSet();
            dupset.Open(false, getTempFileName);

            // 获得结果集，对逐个记录进行处理
            for (; ; )
            {
                // TODO: 中间要可以中断

                lRet = channel.DoGetSearchResult(
                    "dup",   // strResultSetName
                    lStart,
                    lPerCount,
                    "zh",
                    null,   // stop
                    out aPath,
                    out strError);
                if (lRet == -1)
                    goto ERROR1;

                if (lRet == 0)
                {
                    strError = "未命中";
                    break;  // ??
                }

                // TODO: 要判断 aPath.Count == 0 跳出循环。否则容易进入死循环

                // 处理浏览结果
                for (int i = 0; i < aPath.Count; i++)
                {
                    string strPath = aPath[i];

                    // 忽略发起记录的路径
                    if (strPath == strExcludeBiblioRecPath)
                        continue;

                    DupLineItem item = new DupLineItem();
                    item.Path = strPath;
//.........这里部分代码省略.........

开发者ID:renyh1013，项目名称:dp2，代码行数:101，代码来源:AppDup.cs

示例6: GetUserRecord

        // 获得用户记录
        // return:
        //      -1  error
        //      0   not found
        //      >=1   检索命中的条数
        public static int GetUserRecord(
            RmsChannel channel,
            string strUserName,
            out string strRecPath,
            out string strXml,
            out byte[] baTimeStamp,
            out string strError)
        {
            strError = "";

            strXml = "";
            strRecPath = "";
            baTimeStamp = null;

            if (strUserName == "")
            {
                strError = "用户名为空";
                return -1;
            }

            string strQueryXml = "<target list='" + Defs.DefaultUserDb.Name
                + ":" + Defs.DefaultUserDb.SearchPath.UserName + "'><item><word>"
                + strUserName + "</word><match>exact</match><relation>=</relation><dataType>string</dataType><maxCount>10</maxCount></item><lang>chi</lang></target>";

            long nRet = channel.DoSearch(strQueryXml,
                "default",
                "", // strOutputStyle
                out strError);
            if (nRet == -1)
            {
                strError = "检索帐户库时出错: " + strError;
                return -1;
            }

            if (nRet == 0)
                return 0;	// not found

            long nSearchCount = nRet;

            List<string> aPath = null;
            nRet = channel.DoGetSearchResult(
                "default",
                1,
                "zh",
                null,	// stop,
                out aPath,
                out strError);
            if (nRet == -1)
            {
                strError = "检索注册用户库获取检索结果时出错: " + strError;
                return -1;
            }
            if (aPath.Count == 0)
            {
                strError = "检索注册用户库获取的检索结果为空";
                return -1;
            }

            // strRecID = ResPath.GetRecordId((string)aPath[0]);
            strRecPath = (string)aPath[0];

            string strStyle = "content,data,timestamp,withresmetadata";
            string strMetaData;
            string strOutputPath;

            nRet = channel.GetRes((string)aPath[0],
                strStyle,
                out strXml,
                out strMetaData,
                out baTimeStamp,
                out strOutputPath,
                out strError);
            if (nRet == -1)
            {
                strError = "获取注册用户库记录体时出错: " + strError;
                return -1;
            }


            return (int)nSearchCount;
        }

开发者ID:paopaofeng，项目名称:dp2，代码行数:86，代码来源:InstallLibraryParamDlg.cs

示例7: GetItemRecXml

        // 获得事项记录
        // 本函数可获得超过1条以上的路径
        // parameters:
        //      timestamp   返回命中的第一条的timestamp
        //      strStyle    如果包含 withresmetadata ,表示要在XML记录中返回<dprms:file>元素内的 __xxx 属性
        // return:
        //      -1  error
        //      0   not found
        //      1   命中1条
        //      >1  命中多于1条
        public int GetItemRecXml(
            // RmsChannelCollection channels,
            RmsChannel channel,
            List<string> locateParams,
            string strStyle,
            out string strXml,
            int nMax,
            out List<string> aPath,
            out byte[] timestamp,
            out string strError)
        {
            aPath = null;

            strXml = "";
            strError = "";
            timestamp = null;
            // 构造检索式

            /*
            string strQueryXml = "<target list='"
                    + StringUtil.GetXmlStringSimple(strIssueDbName + ":" + "出版时间")
                    + "'><item><word>"
                    + StringUtil.GetXmlStringSimple(strPublishTime)
                    + "</word><match>exact</match><relation>=</relation><dataType>string</dataType><maxCount>-1</maxCount></item><lang>zh</lang></target>";

            strQueryXml += "<operator value='AND'/>";


            strQueryXml += "<target list='"
                    + StringUtil.GetXmlStringSimple(strIssueDbName + ":" + "父记录")
                    + "'><item><word>"
                    + StringUtil.GetXmlStringSimple(strParentID)
                    + "</word><match>exact</match><relation>=</relation><dataType>string</dataType><maxCount>-1</maxCount></item><lang>zh</lang></target>";

            strQueryXml = "<group>" + strQueryXml + "</group>";
             * */
            // 构造用于获取事项记录的XML检索式
            string strQueryXml = "";
            int nRet = MakeGetItemRecXmlSearchQuery(
                locateParams,
                nMax,
                out strQueryXml,
                out strError);
            if (nRet == -1)
                goto ERROR1;

#if NO
            RmsChannel channel = channels.GetChannel(this.App.WsUrl);
            if (channel == null)
            {
                strError = "get channel error";
                return -1;
            }
#endif

            long lRet = channel.DoSearch(strQueryXml,
                "default",
                "", // strOuputStyle
                out strError);
            if (lRet == -1)
                goto ERROR1;

            // not found
            if (lRet == 0)
            {
                string strText = "";
                // 构造定位提示信息。用于报错。
                nRet = GetLocateText(
                    locateParams,
                    out strText,
                    out strError);
                if (nRet == -1)
                {
                    strError = "定位信息没有找到。并且GetLocateText()函数报错: " + strError;
                    return 0;
                }


                strError = strText + " 的事项没有找到";
                return 0;
            }

            long lHitCount = lRet;

            // List<string> aPath = null;
            lRet = channel.DoGetSearchResult(
                "default",
                0,
                Math.Min(nMax, lHitCount),
                "zh",
//.........这里部分代码省略.........

开发者ID:paopaofeng，项目名称:dp2，代码行数:101，代码来源:ItemDatabase.cs