co-maps/libs/indexer/edit_journal.cpp
2025-11-22 13:58:55 +01:00

152 lines
4.9 KiB
C++

#include "indexer/edit_journal.hpp"
#include "base/assert.hpp"
#include "base/control_flow.hpp"
#include "base/string_utils.hpp"
#include <algorithm>
#include <cmath>
#include <regex>
#include <sstream>
namespace osm
{
std::list<JournalEntry> const & EditJournal::GetJournal() const
{
return m_journal;
}
osm::EditingLifecycle EditJournal::GetEditingLifecycle() const
{
if (m_journal.empty())
return EditingLifecycle::IN_SYNC;
else if (m_journal.front().journalEntryType == JournalEntryType::ObjectCreated)
return EditingLifecycle::CREATED;
return EditingLifecycle::MODIFIED;
}
void EditJournal::AddTagChange(std::string key, std::string old_value, std::string new_value)
{
LOG(LDEBUG, ("Key ", key, "changed from \"", old_value, "\" to \"", new_value, "\""));
AddJournalEntry({JournalEntryType::TagModification, time(nullptr),
TagModData{std::move(key), std::move(old_value), std::move(new_value)}});
}
void EditJournal::MarkAsCreated(uint32_t type, feature::GeomType geomType, m2::PointD mercator)
{
ASSERT(m_journal.empty(), ("Only empty journals can be marked as created"));
LOG(LDEBUG, ("Object of type ", classif().GetReadableObjectName(type), " created"));
AddJournalEntry({JournalEntryType::ObjectCreated, time(nullptr), osm::ObjCreateData{type, geomType, mercator}});
}
void EditJournal::AddBusinessReplacement(uint32_t old_type, uint32_t new_type)
{
LOG(LDEBUG, ("Business of type ", classif().GetReadableObjectName(old_type), " was replaced by a ",
classif().GetReadableObjectName(new_type)));
AddJournalEntry(
{JournalEntryType::BusinessReplacement, time(nullptr), osm::BusinessReplacementData{old_type, new_type}});
}
void EditJournal::AddJournalEntry(JournalEntry entry)
{
m_journal.push_back(std::move(entry));
}
void EditJournal::Clear()
{
for (JournalEntry & entry : m_journal)
m_journalHistory.push_back(std::move(entry));
m_journal = {};
}
std::list<JournalEntry> const & EditJournal::GetJournalHistory() const
{
return m_journalHistory;
}
void EditJournal::AddJournalHistoryEntry(JournalEntry entry)
{
m_journalHistory.push_back(std::move(entry));
}
std::string EditJournal::JournalToString() const
{
std::string string;
std::for_each(m_journal.begin(), m_journal.end(),
[&](auto const & journalEntry) { string += ToString(journalEntry) + "\n"; });
return string;
}
std::string EditJournal::ToString(osm::JournalEntry const & journalEntry)
{
switch (journalEntry.journalEntryType)
{
case osm::JournalEntryType::TagModification:
{
TagModData const & tagModData = std::get<TagModData>(journalEntry.data);
return ToString(journalEntry.journalEntryType)
.append(": Key ")
.append(tagModData.key)
.append(" changed from \"")
.append(tagModData.old_value)
.append("\" to \"")
.append(tagModData.new_value)
.append("\"");
}
case osm::JournalEntryType::ObjectCreated:
{
ObjCreateData const & objCreatedData = std::get<ObjCreateData>(journalEntry.data);
return ToString(journalEntry.journalEntryType)
.append(": ")
.append(classif().GetReadableObjectName(objCreatedData.type))
.append(" (")
.append(std::to_string(objCreatedData.type))
.append(")");
}
case osm::JournalEntryType::LegacyObject:
{
LegacyObjData const & legacyObjData = std::get<LegacyObjData>(journalEntry.data);
return ToString(journalEntry.journalEntryType).append(": version=\"").append(legacyObjData.version).append("\"");
}
case osm::JournalEntryType::BusinessReplacement:
{
BusinessReplacementData const & businessReplacementData = std::get<BusinessReplacementData>(journalEntry.data);
return ToString(journalEntry.journalEntryType)
.append(": Category changed from ")
.append(classif().GetReadableObjectName(businessReplacementData.old_type))
.append(" to ")
.append(classif().GetReadableObjectName(businessReplacementData.new_type));
}
default: UNREACHABLE();
}
}
std::string EditJournal::ToString(osm::JournalEntryType journalEntryType)
{
switch (journalEntryType)
{
case osm::JournalEntryType::TagModification: return "TagModification";
case osm::JournalEntryType::ObjectCreated: return "ObjectCreated";
case osm::JournalEntryType::LegacyObject: return "LegacyObject";
case osm::JournalEntryType::BusinessReplacement: return "BusinessReplacement";
default: UNREACHABLE();
}
}
std::optional<JournalEntryType> EditJournal::TypeFromString(std::string const & entryType)
{
if (entryType == "TagModification")
return JournalEntryType::TagModification;
else if (entryType == "ObjectCreated")
return JournalEntryType::ObjectCreated;
else if (entryType == "LegacyObject")
return JournalEntryType::LegacyObject;
else if (entryType == "BusinessReplacement")
return JournalEntryType::BusinessReplacement;
else
return {};
}
} // namespace osm