lib: add date range query support

[notmuch] / lib / database.cc

diff --git a/lib/database.cc b/lib/database.cc
index 761dc1a24c3a26247dcfa7734ceb7141f02df36a..4df321738f1a5fe25e6f0e048fbcb909bb16f0bf 100644 (file)
--- a/lib/database.cc
+++ b/lib/database.cc
@@ -19,6 +19,7 @@
  */
 
 #include "database-private.h"
+#include "parse-time-vrp.h"
 
 #include <iostream>
 
@@ -710,12 +711,14 @@ notmuch_database_open (const char *path,
        notmuch->term_gen = new Xapian::TermGenerator;
        notmuch->term_gen->set_stemmer (Xapian::Stem ("english"));
        notmuch->value_range_processor = new Xapian::NumberValueRangeProcessor (NOTMUCH_VALUE_TIMESTAMP);
+       notmuch->date_range_processor = new ParseTimeValueRangeProcessor (NOTMUCH_VALUE_TIMESTAMP);
 
        notmuch->query_parser->set_default_op (Xapian::Query::OP_AND);
        notmuch->query_parser->set_database (*notmuch->xapian_db);
        notmuch->query_parser->set_stemmer (Xapian::Stem ("english"));
        notmuch->query_parser->set_stemming_strategy (Xapian::QueryParser::STEM_SOME);
        notmuch->query_parser->add_valuerangeprocessor (notmuch->value_range_processor);
+       notmuch->query_parser->add_valuerangeprocessor (notmuch->date_range_processor);
 
        for (i = 0; i < ARRAY_SIZE (BOOLEAN_PREFIX_EXTERNAL); i++) {
            prefix_t *prefix = &BOOLEAN_PREFIX_EXTERNAL[i];
@@ -778,6 +781,8 @@ notmuch_database_close (notmuch_database_t *notmuch)
     notmuch->xapian_db = NULL;
     delete notmuch->value_range_processor;
     notmuch->value_range_processor = NULL;
+    delete notmuch->date_range_processor;
+    notmuch->date_range_processor = NULL;
 }
 
 void