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#include "generator/osm_element.hpp"
#include "base/string_utils.hpp"
#include "coding/parse_xml.hpp"
#include <algorithm>
#include <cstdio>
#include <sstream>
std::string DebugPrint(OsmElement::EntityType e)
{
switch (e)
{
case OsmElement::EntityType::Unknown:
return "unknown";
case OsmElement::EntityType::Way:
return "way";
case OsmElement::EntityType::Tag:
return "tag";
case OsmElement::EntityType::Relation:
return "relation";
case OsmElement::EntityType::Osm:
return "osm";
case OsmElement::EntityType::Node:
return "node";
case OsmElement::EntityType::Nd:
return "nd";
case OsmElement::EntityType::Member:
return "member";
}
CHECK_SWITCH();
}
void OsmElement::AddTag(std::string const & k, std::string const & v)
{
// Seems like source osm data has empty values. They are useless for us.
if (k.empty() || v.empty())
return;
#define SKIP_KEY(key) if (strncmp(k.data(), key, sizeof(key)-1) == 0) return;
// 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("artist_name");
SKIP_KEY("whitewater"); // https://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");
#undef SKIP_KEY
std::string value = v;
strings::Trim(value);
m_tags.emplace_back(k, value);
}
bool OsmElement::HasTagValue(std::string const & k, std::string const & v) const
{
return std::any_of(m_tags.begin(), m_tags.end(), [&](auto const & t) {
return t.key == k && t.value == v;
});
}
std::string OsmElement::ToString(std::string const & shift) const
{
std::stringstream ss;
ss << (shift.empty() ? "\n" : shift);
switch (type)
{
case EntityType::Node:
ss << "Node: " << id << " (" << std::fixed << std::setw(7) << lat << ", " << lon << ")"
<< " tags: " << m_tags.size();
break;
case EntityType::Nd:
ss << "Nd ref: " << ref;
break;
case EntityType::Way:
ss << "Way: " << id << " nds: " << m_nds.size() << " tags: " << m_tags.size();
if (!m_nds.empty())
{
std::string shift2 = shift;
shift2 += shift2.empty() ? "\n " : " ";
for (auto const & e : m_nds)
ss << shift2 << e;
}
break;
case EntityType::Relation:
ss << "Relation: " << id << " members: " << m_members.size() << " tags: " << m_tags.size();
if (!m_members.empty())
{
std::string shift2 = shift;
shift2 += shift2.empty() ? "\n " : " ";
for (auto const & e : m_members)
ss << shift2 << e.ref << " " << DebugPrint(e.type) << " " << e.role;
}
break;
case EntityType::Tag:
ss << "Tag: " << k << " = " << v;
break;
case EntityType::Member:
ss << "Member: " << ref << " type: " << DebugPrint(memberType) << " role: " << role;
break;
default:
ss << "Unknown element";
}
if (!m_tags.empty())
{
std::string shift2 = shift;
shift2 += shift2.empty() ? "\n " : " ";
for (auto const & e : m_tags)
ss << shift2 << e.key << " = " << e.value;
}
return ss.str();
}
std::string OsmElement::GetTag(std::string const & key) const
{
auto const it = std::find_if(begin(m_tags), end(m_tags), [&key](Tag const & tag)
{
return tag.key == key;
});
if (it == end(m_tags))
return {};
return it->value;
}
std::string DebugPrint(OsmElement const & e)
{
return e.ToString();
}
std::string DebugPrint(OsmElement::Tag const & tag)
{
std::stringstream ss;
ss << tag.key << '=' << tag.value;
return ss.str();
}
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