///保存运行的任务，主要是保存当前运行的状态
///任务保存需要同时保存taskrun.xml，主要是保存采集数量
///注意，如果进行暂存后，任务的链接地址会发生变化，因为在任务新建时，任务链接地址有可能带有一定得参数
///但任务一旦开始执行，带有参数的网址就会进行解析，同时是按照解析后的网址进行是否采集的标识，所以，再次
///保存后，链接地址会很多
public void Save()
{
string FileName = Program.getPrjPath() + "tasks\\run\\task" + this.TaskID + ".xml";
string runFileindex = Program.getPrjPath() + "tasks\\taskrun.xml";
//开始保存文件
string tXml = "";
for (int i = 0; i < m_TaskData.Weblink.Count; i++)
{
tXml += "<WebLink>";
tXml += "<Url>" + cTool.ReplaceTrans(m_TaskData.Weblink[i].Weblink.ToString()) + "</Url>";
tXml += "<IsNag>" + m_TaskData.Weblink[i].IsNavigation + "</IsNag>";
//tXml += "<IsOppPath>" + m_TaskData.Weblink[i].IsOppPath + "</IsOppPath>";
//tXml += "<NagRule>" + cTool.ReplaceTrans(m_TaskData.Weblink[i].NagRule) + "</NagRule>";
tXml += "<IsNextPage>" + m_TaskData.Weblink[i].IsNextpage + "</IsNextPage>";
tXml += "<NextPageRule>" + cTool.ReplaceTrans(m_TaskData.Weblink[i].NextPageRule) + "</NextPageRule>";
tXml += "<IsGathered>" + (int)m_TaskData.Weblink[i].IsGathered + "</IsGathered>";
//保存采集地地址是否需要导航
//插入此网址的导航规则
if (m_TaskData.Weblink[i].IsNavigation == true)
{
tXml += "<NavigationRules>";
for (int j = 0; j < m_TaskData.Weblink[i].NavigRules.Count; j++)
{
tXml += "<Rule>";
tXml += "<Url>" + cTool.ReplaceTrans(m_TaskData.Weblink[i].NavigRules[j].Url) + "</Url>";
tXml += "<Level>" + m_TaskData.Weblink[i].NavigRules[j].Level + "</Level>";
tXml += "<NagRule>" + cTool.ReplaceTrans(m_TaskData.Weblink[i].NavigRules[j].NavigRule) + "</NagRule>";
tXml += "</Rule>";
}
tXml += "</NavigationRules>";
}
tXml += "</WebLink>";
}
cXmlIO cxml = new cXmlIO(FileName);
cxml.DeleteNode("WebLinks");
cxml.InsertElement("Task", "WebLinks", tXml);
cxml.Save();
cxml = null;
cxml = new cXmlIO(runFileindex);
cxml.EditTaskrunValue(this.TaskID.ToString(), cGlobalParas.TaskState.Stopped, this.GatheredUrlCount.ToString(), this.GatheredTrueUrlCount.ToString(), this.GatherErrUrlCount.ToString(), this.GatheredTrueErrUrlCount.ToString(), this.TrueUrlCount.ToString());
cxml.Save();
cxml = null;
}
/// 重置采集任务为未启动状态
internal void ResetTaskData()
{
// 停止任务
//Stop();
m_TaskData.GatheredUrlCount = 0;
m_TaskData.GatherErrUrlCount = 0;
m_TaskData.GatheredTrueUrlCount = 0;
m_TaskData.GatheredTrueErrUrlCount = 0;
//修改taskrun文件中，此文件索引的采集地址和出错地址为0
string runFileindex = Program.getPrjPath() + "tasks\\taskrun.xml";
cXmlIO cxml = new cXmlIO(runFileindex);
cxml = new cXmlIO(runFileindex);
//还原数据需要将实际需要采集的网址数量初始化为UrlCount
cxml.EditTaskrunValue(this.TaskID.ToString(), cGlobalParas.TaskState.UnStart, "0", "0", "0", "0", m_TaskData.UrlCount.ToString());
cxml.Save();
cxml = null;
string tXml = "";
for (int i = 0; i < m_TaskData.Weblink.Count; i++)
{
tXml += "<WebLink>";
tXml += "<Url>" + cTool.ReplaceTrans(m_TaskData.Weblink[i].Weblink.ToString()) + "</Url>";
tXml += "<IsNag>" + m_TaskData.Weblink[i].IsNavigation + "</IsNag>";
tXml += "<IsNextPage>" + m_TaskData.Weblink[i].IsNextpage + "</IsNextPage>";
tXml += "<NextPageRule>" + cTool.ReplaceTrans(m_TaskData.Weblink[i].NextPageRule) + "</NextPageRule>";
tXml += "<IsGathered>" + (int)cGlobalParas.UrlGatherResult.UnGather + "</IsGathered>";
if (m_TaskData.Weblink[i].IsNavigation == true)
{
tXml += "<NavigationRules>";
for (int j = 0; j < m_TaskData.Weblink[i].NavigRules.Count; j++)
{
tXml += "<Rule>";
tXml += "<Url>" + m_TaskData.Weblink[i].NavigRules[j].Url + "</Url>";
tXml += "<Level>" + m_TaskData.Weblink[i].NavigRules[j].Level + "</Level>";
tXml += "<NagRule>" + m_TaskData.Weblink[i].NavigRules[j].NavigRule + "</NagRule>";
tXml += "</Rule>";
}
tXml += "</NavigationRules>";
}
tXml += "</WebLink>";
m_TaskData.Weblink[i].IsGathered = (int)cGlobalParas.UrlGatherResult.UnGather;
}
string FileName = Program.getPrjPath() + "tasks\\run\\task" + m_TaskData.TaskID + ".xml";
cXmlIO cxml1 = new cXmlIO(FileName);
cxml1.DeleteNode("WebLinks");
cxml1.InsertElement("Task", "WebLinks", tXml);
cxml1.Save();
cxml1 = null;
//删除临时存储的采集数据xml文件
string tmpFileName = m_TaskData.SavePath + "\\" + m_TaskData.TaskName + "-" + m_TaskData.TaskID + ".xml";
if (File.Exists(tmpFileName))
{
File.Delete(tmpFileName);
}
Task.cTaskRun t = new Task.cTaskRun();
t.LoadSingleTask(m_TaskData.TaskID);
m_TaskData.UrlCount = t.GetUrlCount(0);
t = null;
//m_TaskData.TaskSplitData.Clear ();
//m_IsDataInitialized = false;
}