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Implemented range queries, based on storing fields in xapian values

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This commit is contained in:
Jean-Francois Dockes
2018-01-24 09:43:20 +01:00
parent 26d15dbe4a
commit 595e419d93
20 changed files with 875 additions and 428 deletions
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src/qtgui/xmltosd.cpp
+7 -1
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@@ -59,6 +59,7 @@ private:
{
currentText = whatclause = "";
text.clear();
text2.clear();
field.clear();
slack = 0;
d = m = y = di.d1 = di.m1 = di.y1 = di.d2 = di.m2 = di.y2 = 0;
@@ -69,7 +70,7 @@ private:
// Temporary data while parsing.
QString currentText;
QString whatclause;
string field, text;
string field, text, text2;
int slack;
int d, m, y;
DateInterval di;
@@ -120,6 +121,8 @@ bool SDHXMLHandler::endElement(const QString & /* namespaceURI */,
field = base64_decode(qs2utf8s(currentText.trimmed()));
} else if (qName == "T") {
text = base64_decode(qs2utf8s(currentText.trimmed()));
} else if (qName == "T2") {
text2 = base64_decode(qs2utf8s(currentText.trimmed()));
} else if (qName == "S") {
slack = atoi((const char *)currentText.toUtf8());
} else if (qName == "C") {
@@ -130,6 +133,9 @@ bool SDHXMLHandler::endElement(const QString & /* namespaceURI */,
} else if (whatclause == "OR") {
c = new SearchDataClauseSimple(SCLT_OR, text, field);
c->setexclude(exclude);
} else if (whatclause == "RG") {
c = new SearchDataClauseRange(text, text2, field);
c->setexclude(exclude);
} else if (whatclause == "EX") {
// Compat with old hist. We don't generete EX (SCLT_EXCL) anymore
// it's replaced with OR + exclude flag