public static Hashtable Search(bool api)
{
BillType type;
int number;
int session = -1;
if (HttpContext.Current.Request["session"] != null && HttpContext.Current.Request["session"] != "")
{
session = int.Parse(HttpContext.Current.Request["session"]);
}
string q = HttpContext.Current.Request["q"];
int start = 0, count = (!api ? 30 : 1000);
if (HttpContext.Current.Request["start"] != null)
{
start = int.Parse(HttpContext.Current.Request["start"]);
}
if (HttpContext.Current.Request["count"] != null)
{
count = int.Parse(HttpContext.Current.Request["count"]);
}
BooleanQuery query = new BooleanQuery();
Hashtable no_results = new Hashtable();
no_results["count"] = 0;
if (q != null && q.IndexOf("*") > -1)
{
return(no_results);
}
if (!api && session == -1 && q != null)
{
int slash = q.IndexOf('/');
if (slash >= q.Length - 4 && slash > 2)
{
try {
session = int.Parse(q.Substring(slash + 1)); // and if that worked...
q = q.Substring(0, slash);
HttpContext.Current.Response.Redirect("billsearch.xpd?session=" + session + "&q=" + HttpUtility.UrlEncode(q));
return(null);
} catch { }
}
}
if (session == -1)
{
session = Util.CurrentSession;
}
//Console.Error.WriteLine("Find: " + q);
string search_method = "search";
ArrayList specs = new ArrayList();
Hashtable scores = new Hashtable();
// Match a bill number exactly
if (q != null && Bills.ParseID(q, out type, out number))
{
if (!api)
{
// Redirect the user right to the bill page.
// Don't even check if bill exists.
HttpContext.Current.Response.Redirect(
Bills.BillLink2(session, type, number));
return(null);
}
else
{
search_method = "search by bill number";
scores[session + EnumsConv.BillTypeToString(type) + number] = 1.0F;
specs.Add(new Database.AndSpec(
new Database.SpecEQ("session", session),
new Database.SpecEQ("type", EnumsConv.BillTypeToString(type)),
new Database.SpecEQ("number", number)));
}
}
// Match public law number exactly
if (!api && q != null && (q.StartsWith("P.L.") || q.StartsWith("PL")))
{
try {
string num = null;
if (q.StartsWith("P.L."))
{
num = q.Substring(4);
}
if (q.StartsWith("PL"))
{
num = q.Substring(2);
}
num = num.Replace(" ", "");
int dash = num.IndexOf('-');
int s = int.Parse(num.Substring(0, dash));
TableRow bill = Util.Database.DBSelectFirst("billindex", "session, type, number",
new Database.SpecEQ("idx", "publiclawnumber"),
new Database.SpecEQ("session", s),
new Database.SpecEQ("value", num));
if (bill != null)
{
if (!api)
{
HttpContext.Current.Response.Redirect(Bills.BillLink3((int)bill["session"], (string)bill["type"], (int)bill["number"]));
return(null);
}
else
{
search_method = "search by public law number";
scores[(int)bill["session"] + (string)bill["type"] + (int)bill["number"]] = 1.0F;
specs.Add(new Database.AndSpec(
new Database.SpecEQ("session", (int)bill["session"]),
new Database.SpecEQ("type", (string)bill["type"]),
new Database.SpecEQ("number", (int)bill["number"])));
}
}
} catch {
}
}
if (session == -1)
{
session = Util.CurrentSession;
}
// Match USC reference
Regex uscexp = new Regex(@"(\d[0-9A-Za-z\-]*)\s+U\.?S\.?C\.?\s+(\d[0-9A-Za-z\-]*)((\s*\([^\) ]+\))*)",
RegexOptions.IgnoreCase);
Match uscmc = (q == null ? null : uscexp.Match(q));
if (uscmc != null && uscmc.Success)
{
string title = uscmc.Groups[1].Value;
string section = uscmc.Groups[2].Value;
string paragraph = uscmc.Groups[3].Value;
string[] ps = paragraph.Split('[', '(', ')', ' ');
int psi = 0; while (psi < ps.Length - 1 && ps[psi] == "")
{
psi++;
}
int pse = ps.Length - 1; while (pse > 0 && ps[pse] == "")
{
pse--;
}
if (ps.Length != 0)
{
paragraph = "_" + String.Join("_", ps, psi, pse - psi + 1);
}
Table table = Util.Database.DBSelect("billusc", "session, type, number",
new Database.SpecEQ("session", session),
new Database.OrSpec(
new Database.SpecEQ("ref", title + "_" + section + paragraph),
new Database.SpecStartsWith("ref", title + "_" + section + paragraph + "_")));
foreach (TableRow bill in table)
{
search_method = "search by U.S.C. section";
scores[(int)bill["session"] + (string)bill["type"] + (int)bill["number"]] = 1.0F;
specs.Add(new Database.AndSpec(
new Database.SpecEQ("session", (int)bill["session"]),
new Database.SpecEQ("type", (string)bill["type"]),
new Database.SpecEQ("number", (int)bill["number"])));
}
}
int total_count = -1;
if (specs.Count == 0)
{
if (q != null && q.Trim() != "")
{
BooleanQuery query1 = new BooleanQuery();
query.Add(query1, BooleanClause.Occur.MUST);
try {
/*if (!q.StartsWith("-")) {
* PhraseQuery pq = new PhraseQuery();
* pq.Add( new Term("shorttitles", q) );
* pq.SetBoost((float)4);
* query1.Add(pq, false, false);
* }*/
Query query_titles2 = new QueryParser("shorttitles", new StandardAnalyzer()).Parse(q);
query_titles2.SetBoost((float)3);
query1.Add(query_titles2, BooleanClause.Occur.SHOULD);
Query query_titles1 = new QueryParser("officialtitles", new StandardAnalyzer()).Parse(q);
query_titles1.SetBoost((float)2);
query1.Add(query_titles1, BooleanClause.Occur.SHOULD);
Query query_summary = new QueryParser("summary", new StandardAnalyzer()).Parse(q);
query1.Add(query_summary, BooleanClause.Occur.SHOULD);
Query query_text = new QueryParser("fulltext", new StandardAnalyzer()).Parse(q);
query1.Add(query_text, BooleanClause.Occur.SHOULD);
} catch (Exception e) {
return(no_results);
}
}
string chamber = HttpContext.Current.Request["chamber"];
string[] status = HttpContext.Current.Request["status"] == null ? null : HttpContext.Current.Request["status"].Split(',');
string sponsor = HttpContext.Current.Request["sponsor"];
string cosponsor = HttpContext.Current.Request["cosponsor"];
if (chamber != null && (chamber == "s" || chamber == "h"))
{
query.Add(new WildcardQuery(new Term("type", chamber + "*")), BooleanClause.Occur.MUST);
}
if (status != null && status[0] != "")
{
List <Term> terms = new List <Term>();
foreach (string s in status)
{
terms.Add(new Term("state", s));
}
MultiPhraseQuery mpq = new MultiPhraseQuery();
mpq.Add(terms.ToArray());
query.Add(mpq, BooleanClause.Occur.MUST);
}
if (sponsor != null && sponsor != "")
{
query.Add(new TermQuery(new Term("sponsor", sponsor)), BooleanClause.Occur.MUST);
}
if (cosponsor != null && cosponsor != "")
{
query.Add(new TermQuery(new Term("cosponsor", cosponsor)), BooleanClause.Occur.MUST);
}
IndexSearcher searcher = new IndexSearcher(Util.DataPath + Path.DirectorySeparatorChar + session + Path.DirectorySeparatorChar + "index.bills.lucene");
Sort sort = null;
if (HttpContext.Current.Request["sort"] != null && HttpContext.Current.Request["sort"] == "introduced")
{
sort = new Sort(new SortField("introduced", SortField.STRING, true));
}
if (HttpContext.Current.Request["sort"] != null && HttpContext.Current.Request["sort"] == "lastaction")
{
sort = new Sort(new SortField("lastaction", SortField.STRING, true));
}
Hits hits = searcher.Search(query, sort == null ? new Sort() : sort);
int end = hits.Length();
if (start + count < end)
{
end = start + count;
}
total_count = hits.Length();
for (int i = start; i < end; i++)
{
Document doc = hits.Doc(i);
string billsession = doc.Get("session");
string billtype = doc.Get("type");
string billnumber = doc.Get("number");
int istatus = (int)EnumsConv.BillStatusFromString(doc.Get("status"));
float score;
if (sort == null) // readjust the score based on status
{
score = hits.Score(i) + istatus / (float)8 * (float).2;
}
else // keep order from Lucene
{
score = -i;
}
scores[billsession + billtype + billnumber] = score;
specs.Add(new Database.AndSpec(
new Database.SpecEQ("session", billsession),
new Database.SpecEQ("type", billtype),
new Database.SpecEQ("number", billnumber)));
}
if (HttpContext.Current.Request["sort"] != null && HttpContext.Current.Request["sort"] == "hits" && specs.Count > 0)
{
Table hitsinfo = Util.Database.DBSelect("billhits", "*",
Database.OrSpec.New((Database.Spec[])specs.ToArray(typeof(Database.Spec))));
foreach (TableRow billhits in hitsinfo)
{
scores["" + billhits["session"] + billhits["type"] + billhits["number"]] = (float)(int)billhits["hits1"];
}
}
}
if (specs.Count == 0)
{
return(no_results);
}
Table billinfo = Util.Database.DBSelect("billstatus", "*",
Database.OrSpec.New((Database.Spec[])specs.ToArray(typeof(Database.Spec))));
if (total_count == -1)
{
total_count = billinfo.Rows;
}
ArrayList ret = new ArrayList();
foreach (TableRow r in billinfo)
{
ret.Add(r);
}
BillHitComparer bhc = new BillHitComparer();
bhc.scores = scores;
ret.Sort(bhc);
Hashtable ret2 = new Hashtable();
ret2["count"] = total_count;
ret2["method"] = search_method;
ret2["results"] = ret;
return(ret2);
}
private static string GetStatusText(XPathNavigator root, XPathNavigator status, out object details)
{
try {
bool isCurrentSession = true; // default
// this doesn't work on index nodes
if (root.GetAttribute("session", "") != "")
{
int session = int.Parse(root.GetAttribute("session", ""));
isCurrentSession = (session == Util.CurrentSession);
}
BillStatus s = EnumsConv.BillStatusFromString(status.Name);
switch (s)
{
case BillStatus.Introduced:
/*if ((string)status.Evaluate("name(parent::*)") == "status")
* details = new IntroducedDetails(int.Parse((string)root.Evaluate("string(/bill/sponsor/@id)")));
* else if ((string)status.Evaluate("name(parent::*)") == "statusxml")
* details = null;
* else
* details = new IntroducedDetails(int.Parse((string)status.Evaluate("string(@sponsor)")));*/
details = null;
if (isCurrentSession)
{
return("Introduced");
}
else
{
return("Dead");
}
case BillStatus.Calendar:
details = null;
if (isCurrentSession)
{
return("Reported by Committee");
}
else
{
return("Dead");
}
case BillStatus.Vote:
case BillStatus.Vote2:
if (status.GetAttribute("how", "") == "roll")
{
string info = "";
try {
DateTime date = Util.DTToDateTime(status.GetAttribute("date", ""));
string file = GetRollFileName(status.GetAttribute("where", ""), date, int.Parse(status.GetAttribute("roll", ""))) + ".txt";
info = Util.LoadFileString(Util.SessionFromDateTime(date), "gen.rolls-pca" + Path.DirectorySeparatorChar + file);
} catch (Exception e) { }
details = new VoteDetails(
status.GetAttribute("where", "") == "h" ? Chamber.House : Chamber.Senate,
Util.DTToDateTime(status.GetAttribute("datetime", "")),
int.Parse(status.GetAttribute("roll", "")),
status.GetAttribute("result", "") == "pass",
info
);
}
else
{
details = null;
}
string result = status.GetAttribute("result", "");
if (result == "pass")
{
result = "Passed";
}
else if (result == "fail")
{
result = "Failed";
}
else
{
throw new InvalidOperationException("Invalid vote result: " + result);
}
Chamber chamber = EnumsUtil.BillTypeChamber(EnumsConv.BillTypeFromString(status.GetAttribute("where", "")));
if (s == BillStatus.Vote)
{
return(result + " " + EnumsConv.ChamberNameShort(chamber));
}
else
{
return("Passed " + EnumsConv.ChamberNameShort(EnumsUtil.Other(chamber))
+ ", " + result + " " + EnumsConv.ChamberNameShort(chamber));
}
case BillStatus.Conference:
details = "";
return("Resolving Differences");
case BillStatus.ToPresident:
details = null;
return("Sent to President");
case BillStatus.Signed:
details = null;
return("Signed by President");
case BillStatus.Veto:
details = null;
return("Vetoed by President");
case BillStatus.Override:
details = null;
string result1 = status.GetAttribute("result", "");
if (result1 == "pass")
{
result1 = "Succeeded";
}
else if (result1 == "fail")
{
result1 = "Failed";
}
return("Veto Override " + result1);
case BillStatus.Enacted:
details = null;
return("Enacted");
}
throw new InvalidOperationException();
} catch (Exception e) {
details = null;
return("Unknown");
}
}