public override oneUrl getOneUrl(int pos)
{
try
{
oneUrl temp = new oneUrl();
if (xmldoc.DocumentElement == null)
throw new System.NullReferenceException();
XmlNode xmlNode = xmldoc.DocumentElement.ChildNodes[pos];
temp.url = xmlNode.ChildNodes[0].FirstChild.Value;
temp.time = Convert.ToInt32(xmlNode.ChildNodes[1].FirstChild.ChildNodes[10].FirstChild.Value);
temp.feat = Convert.ToInt32(xmlNode.ChildNodes[1].FirstChild.ChildNodes[15].FirstChild.Value);
temp.discount = Convert.ToDouble(xmlNode.ChildNodes[1].FirstChild.ChildNodes[14].FirstChild.Value);
temp.deal_title = xmlNode.ChildNodes[1].FirstChild.ChildNodes[7].FirstChild.Value;
temp.seller = "糯米网";
temp.description = temp.deal_title + " 原价" + Convert.ToDouble(xmlNode.ChildNodes[1].FirstChild.ChildNodes[12].FirstChild.Value) +"元，现价仅售" + Convert.ToDouble(xmlNode.ChildNodes[1].FirstChild.ChildNodes[13].FirstChild.Value) + "元";
temp.other = "";
foreach (XmlNode shops in xmlNode.ChildNodes[1].FirstChild.ChildNodes[16].ChildNodes)
{
temp.other += (shops.ChildNodes[0].FirstChild != null ? shops.ChildNodes[0].FirstChild.Value : "") +
(shops.ChildNodes[2].FirstChild != null ? shops.ChildNodes[2].FirstChild.Value : "") +
(shops.ChildNodes[3].FirstChild != null ? shops.ChildNodes[3].FirstChild.Value : "");
}
Console.WriteLine("Get one item.");
return temp;
}
catch(System.NullReferenceException e)
{
Console.WriteLine(e);
return new oneUrl();
}
}
public override oneUrl getOneUrl(int pos)
{
try
{
oneUrl temp = new oneUrl();
if (xmldoc.DocumentElement == null)
{
throw new System.NullReferenceException();
}
XmlNode xmlNode = xmldoc.DocumentElement.ChildNodes[pos];
temp.url = xmlNode.ChildNodes[0].FirstChild.Value;
temp.time = Convert.ToInt32(xmlNode.ChildNodes[1].FirstChild.ChildNodes[10].FirstChild.Value);
temp.feat = Convert.ToInt32(xmlNode.ChildNodes[1].FirstChild.ChildNodes[15].FirstChild.Value);
temp.discount = Convert.ToDouble(xmlNode.ChildNodes[1].FirstChild.ChildNodes[14].FirstChild.Value);
temp.deal_title = xmlNode.ChildNodes[1].FirstChild.ChildNodes[7].FirstChild.Value;
temp.seller = "糯米网";
temp.description = temp.deal_title + " 原价" + Convert.ToDouble(xmlNode.ChildNodes[1].FirstChild.ChildNodes[12].FirstChild.Value) + "元，现价仅售" + Convert.ToDouble(xmlNode.ChildNodes[1].FirstChild.ChildNodes[13].FirstChild.Value) + "元";
temp.other = "";
foreach (XmlNode shops in xmlNode.ChildNodes[1].FirstChild.ChildNodes[16].ChildNodes)
{
temp.other += (shops.ChildNodes[0].FirstChild != null ? shops.ChildNodes[0].FirstChild.Value : "") +
(shops.ChildNodes[2].FirstChild != null ? shops.ChildNodes[2].FirstChild.Value : "") +
(shops.ChildNodes[3].FirstChild != null ? shops.ChildNodes[3].FirstChild.Value : "");
}
Console.WriteLine("Get one item.");
return(temp);
}
catch (System.NullReferenceException e)
{
Console.WriteLine(e);
return(new oneUrl());
}
}
public Statistic(oneUrl item)
{
initDict();
output = new StatisticOutput();
output.time = item.time;
output.feat = item.feat;
output.discount = 100 - Convert.ToInt32(10 * Convert.ToDouble(item.discount));
output.title = item.seller + "-" + item.deal_title;
output.description = item.description;
output.keywordList = new Hashtable();
splitwords(output.title, TITLE_WEIGHT);
splitwords(item.other, OTHER_WEIGHT);
splitwords(item.description, DESCRIPTION_WEIGHT);
}
public StatisticOutput statistic(oneUrl item)
{
//统计item中存储的团购条目信息
Console.WriteLine("Computing the statisitc data of the item...");
StatisticOutput oneOutput = new StatisticOutput();
oneOutput.url = item.url;
oneOutput.time = item.time;
oneOutput.feat = item.feat;
oneOutput.discount = 100 - Convert.ToInt32(10 * Convert.ToDouble(item.discount));
oneOutput.title = item.seller + "-" + item.deal_title;
oneOutput.description = item.description;
oneOutput.keywordList = new Hashtable();
splitwords(ref oneOutput, oneOutput.title, TITLE_WEIGHT);
splitwords(ref oneOutput, item.other, OTHER_WEIGHT);
splitwords(ref oneOutput, item.description, DESCRIPTION_WEIGHT);
Console.WriteLine("Statistic ready.");
return oneOutput;
}