public void DoXmlSearch(bool bOutputKeyID)
{
textBox_xmlQuery_comment.Text = "";
// 第一阶段
TargetItemCollection targets = treeView_simpleQueryResTree.
GetSearchTarget();
Debug.Assert(targets != null, "GetSearchTarget() 异常");
// 正式检索
string strError;
if (bOutputKeyID == true)
this.m_bFirstColumnIsKey = true;
else
this.m_bFirstColumnIsKey = false;
this.ClearListViewPropertyCache();
this.ClearListViewItems();
stop.OnStop += new StopEventHandler(this.DoStop);
stop.Initial("正在检索 ...");
stop.BeginLoop();
EnableControlsInSearching(true);
// 2010/5/18
string strBrowseStyle = "id,cols";
string strOutputStyle = "";
if (bOutputKeyID == true)
{
strOutputStyle = "keyid";
strBrowseStyle = "keyid,id,key,cols";
}
long lTotalCount = 0; // 命中记录总数
for(int i=0;i<targets.Count;i++)
{
if (stop.State >= 1)
break;
TargetItem item = (TargetItem)targets[i];
channel = Channels.GetChannel(item.Url);
Debug.Assert(channel != null, "Channels.GetChannel 异常");
// MessageBox.Show(this, item.Xml);
long nRet = channel.DoSearch(textBox_xmlQueryString.Text,
"default",
strOutputStyle,
out strError);
if (nRet == -1)
{
textBox_xmlQuery_comment.Text += "出错: " + strError + "\r\n";
MessageBox.Show(this, strError);
continue;
}
lTotalCount += nRet;
textBox_xmlQuery_comment.Text += "命中记录数: " + Convert.ToString(nRet) + "\r\n";
if (nRet == 0)
continue;
// 获取结果集
nRet = channel.DoBrowse(listView_browse,
listView_browse.Lang,
stop,
"default",
strBrowseStyle,
out strError);
if (nRet == -1)
{
textBox_xmlQuery_comment.Text += "装载浏览信息时出错: " + strError + "\r\n";
MessageBox.Show(this, strError);
continue;
}
}
if (targets.Count > 1)
{
textBox_xmlQuery_comment.Text += "命中总条数: " + Convert.ToString(lTotalCount) + "\r\n";
}
stop.EndLoop();
stop.OnStop -= new StopEventHandler(this.DoStop);
stop.Initial("");
if (lTotalCount == 0)
{
MessageBox.Show(this, "未命中");
}
EnableControlsInSearching(false);
channel = null;
}
// 复杂检索
public void DoComplexSearch(bool bOutputKeyID)
{
textBox_complexQuery_comment.Text = "";
ArrayList aServer = null;
ArrayList aQueryXml = null;
string strError = "";
long nRet = BuildQueryXml(
out aServer,
out aQueryXml,
out strError);
if (nRet == -1)
{
MessageBox.Show(strError);
return;
}
if (aServer.Count == 0)
{
MessageBox.Show("因没有选定任何服务器地址，无法进行检索");
return;
}
// 正式检索
// string strError;
if (bOutputKeyID == true)
this.m_bFirstColumnIsKey = true;
else
this.m_bFirstColumnIsKey = false;
this.ClearListViewPropertyCache();
this.ClearListViewItems();
stop.OnStop += new StopEventHandler(this.DoStop);
stop.Initial("正在检索 ...");
stop.BeginLoop();
EnableControlsInSearching(true);
// 2010/5/18
string strBrowseStyle = "id,cols";
string strOutputStyle = "";
if (bOutputKeyID == true)
{
strOutputStyle = "keyid";
strBrowseStyle = "keyid,id,key,cols";
}
long lTotalCount = 0; // 命中记录总数
int i=0;
for(i=0;i<aServer.Count;i++)
{
if (stop.State >= 1)
break;
string strServer = (string)aServer[i];
string strQueryXml = (string)aQueryXml[i];
channel = Channels.GetChannel(strServer);
Debug.Assert(channel != null, "Channels.GetChannel 异常");
textBox_complexQuery_comment.Text += "目标服务器:\t" + strServer + "\r\n";
textBox_complexQuery_comment.Text += "检索式XML:\r\n" + DomUtil.GetIndentXml(strQueryXml) + "\r\n";
// MessageBox.Show(this, item.Xml);
nRet = channel.DoSearch(strQueryXml,
"default",
strOutputStyle,
out strError);
if (nRet == -1)
{
textBox_complexQuery_comment.Text += "出错: " + strError + "\r\n";
MessageBox.Show(this, strError);
continue;
}
lTotalCount += nRet;
textBox_complexQuery_comment.Text += "命中记录数: " + Convert.ToString(nRet) + "\r\n";
if (nRet == 0)
continue;
// 获取结果集
nRet = channel.DoBrowse(listView_browse,
listView_browse.Lang,
stop,
"default",
strBrowseStyle,
out strError);
if (nRet == -1)
{
textBox_complexQuery_comment.Text += "装载浏览信息时出错: " + strError + "\r\n";
MessageBox.Show(this, strError);
continue;
}
}
if (aServer.Count > 1)
{
textBox_complexQuery_comment.Text += "命中总条数: " + Convert.ToString(lTotalCount) + "\r\n";
}
stop.EndLoop();
stop.OnStop -= new StopEventHandler(this.DoStop);
stop.Initial("");
if (lTotalCount == 0)
{
MessageBox.Show(this, "未命中");
}
EnableControlsInSearching(false);
channel = null;
}
public void DoSimpleSearch(bool bOutputKeyID)
{
textBox_simpleQuery_comment.Text = "";
// 第一阶段
TargetItemCollection targets = treeView_simpleQueryResTree.
GetSearchTarget();
Debug.Assert(targets != null, "GetSearchTarget() 异常");
int i;
// 第二阶段
for(i=0;i<targets.Count;i++)
{
TargetItem item = (TargetItem)targets[i];
item.Words = textBox_simpleQueryWord.Text;
}
targets.MakeWordPhrases(
Convert.ToBoolean(MainForm.AppInfo.GetInt("simple_query_property", "auto_split_words", 1)),
Convert.ToBoolean( MainForm.AppInfo.GetInt("simple_query_property", "auto_detect_range", 0) ),
Convert.ToBoolean( MainForm.AppInfo.GetInt("simple_query_property", "auto_detect_relation", 0) )
);
// 参数
for(i=0;i<targets.Count;i++)
{
TargetItem item = (TargetItem)targets[i];
item.MaxCount = MainForm.AppInfo.GetInt("simple_query_property", "maxcount", -1);
}
// 第三阶段
targets.MakeXml();
// 正式检索
string strError;
if (bOutputKeyID == true)
this.m_bFirstColumnIsKey = true;
else
this.m_bFirstColumnIsKey = false;
this.ClearListViewPropertyCache();
this.ClearListViewItems();
stop.OnStop += new StopEventHandler(this.DoStop);
stop.Initial("正在检索 ...");
stop.BeginLoop();
EnableControlsInSearching(true);
long lTotalCount = 0; // 命中记录总数
for(i=0;i<targets.Count;i++)
{
if (stop.State >= 1)
break;
TargetItem item = (TargetItem)targets[i];
channel = Channels.GetChannel(item.Url);
Debug.Assert(channel != null, "Channels.GetChannel 异常");
textBox_simpleQuery_comment.Text += "检索式XML:\r\n" + DomUtil.GetIndentXml(item.Xml) + "\r\n";
// 2010/5/18
string strBrowseStyle = "id,cols";
string strOutputStyle = "";
if (bOutputKeyID == true)
{
strOutputStyle = "keyid";
strBrowseStyle = "keyid,id,key,cols";
}
// MessageBox.Show(this, item.Xml);
long nRet = channel.DoSearch(item.Xml,
"default",
strOutputStyle,
out strError);
if (nRet == -1)
{
textBox_simpleQuery_comment.Text += "出错: " + strError + "\r\n";
MessageBox.Show(this, strError);
continue;
}
lTotalCount += nRet;
textBox_simpleQuery_comment.Text += "命中记录数: " + Convert.ToString(nRet) + "\r\n";
if (nRet == 0)
continue;
// 获取结果集
nRet = channel.DoBrowse(listView_browse,
listView_browse.Lang,
stop,
"default",
strBrowseStyle,
out strError);
if (nRet == -1)
{
textBox_simpleQuery_comment.Text += "装载浏览信息时出错: " + strError + "\r\n";
MessageBox.Show(this, strError);
continue;
}
}
if (targets.Count > 1)
{
textBox_simpleQuery_comment.Text += "命中总条数: " + Convert.ToString(lTotalCount) + "\r\n";
}
stop.EndLoop();
stop.OnStop -= new StopEventHandler(this.DoStop);
stop.Initial("");
if (lTotalCount == 0)
{
MessageBox.Show(this, "未命中");
}
EnableControlsInSearching(false);
channel = null;
}
