From fcd1074999ade74327b31ee95f870d4573bf588b Mon Sep 17 00:00:00 2001
From: Sergey Yershov <yershov@corp.mail.ru>
Date: Fri, 4 Sep 2015 14:18:19 +0300
Subject: [PATCH] Skip some tag before process them

---
 generator/osm_element.cpp | 36 ++++++++++++++++++++++++++++++++++++
 generator/osm_element.hpp |  2 +-
 2 files changed, 37 insertions(+), 1 deletion(-)

diff --git a/generator/osm_element.cpp b/generator/osm_element.cpp
index 28a0b5629d..a04f4bb7d3 100644
--- a/generator/osm_element.cpp
+++ b/generator/osm_element.cpp
@@ -29,6 +29,42 @@ string DebugPrint(OsmElement::EntityType e)
   }
 }
 
+#define SKIP_KEY(key) if (strncmp(k.data(), key, sizeof(key)-1) == 0) return;
+
+void OsmElement::AddTag(string const & k, string const & v)
+{
+  // OSM technical info tags
+  SKIP_KEY("created_by");
+  SKIP_KEY("source");
+  SKIP_KEY("odbl");
+  SKIP_KEY("note");
+  SKIP_KEY("fixme");
+  SKIP_KEY("iemv");
+
+  // Skip tags for speedup, now we don't use it
+  SKIP_KEY("not:");
+  SKIP_KEY("seamark"); // http://wiki.openstreetmap.org/wiki/OpenSeaMap/Seamark_Tag_Values
+  SKIP_KEY("artist_name");
+  SKIP_KEY("historic"); // http://wiki.openstreetmap.org/wiki/Historic
+  SKIP_KEY("whitewater"); // http://wiki.openstreetmap.org/wiki/Whitewater_sports
+
+
+  // In future we can use this tags for improve our search
+  SKIP_KEY("old_name");
+  SKIP_KEY("alt_name");
+  SKIP_KEY("nat_name");
+  SKIP_KEY("reg_name");
+  SKIP_KEY("loc_name");
+  SKIP_KEY("lock_name");
+  SKIP_KEY("local_name");
+  SKIP_KEY("short_name");
+  SKIP_KEY("official_name");
+
+
+  m_tags.emplace_back(k, v);
+}
+
+
 string OsmElement::ToString(string const & shift) const
 {
   stringstream ss;
diff --git a/generator/osm_element.hpp b/generator/osm_element.hpp
index 3cc7e74062..20799d90be 100644
--- a/generator/osm_element.hpp
+++ b/generator/osm_element.hpp
@@ -123,12 +123,12 @@ struct OsmElement
     );
   }
 
-  void AddTag(string const & k, string const & v) { m_tags.emplace_back(k, v); }
   void AddNd(uint64_t ref) { m_nds.emplace_back(ref); }
   void AddMember(uint64_t ref, EntityType type, string const & role)
   {
     m_members.emplace_back(ref, type, role);
   }
+  void AddTag(string const & k, string const & v);
 };
 
 string DebugPrint(OsmElement const & e);