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#include "metrics/eye.hpp"
#include "metrics/eye_serdes.hpp"
#include "metrics/eye_storage.hpp"
#include "platform/platform.hpp"
#include "coding/file_writer.hpp"
#include "base/logging.hpp"
#include <algorithm>
#include <memory>
#include <utility>
#include <vector>
using namespace eye;
namespace
{
void Load(Info & info)
{
std::vector<int8_t> fileData;
if (!Storage::Load(Storage::GetEyeFilePath(), fileData))
{
info = {};
return;
}
try
{
Serdes::Deserialize(fileData, info);
}
catch (Serdes::UnknownVersion const & ex)
{
LOG(LERROR, ("Unknown eye file version, eye will be disabled. Exception:", ex.Msg()));
}
}
bool Save(Info const & info)
{
std::vector<int8_t> fileData;
Serdes::Serialize(info, fileData);
return Storage::Save(Storage::GetEyeFilePath(), fileData);
}
} // namespace
namespace eye
{
Eye::Eye()
{
Info info;
Load(info);
m_info.Set(std::make_shared<Info>(info));
}
// static
Eye & Eye::Instance()
{
static Eye instance;
return instance;
}
Eye::InfoType Eye::GetInfo() const
{
return m_info.Get();
}
void Eye::Save(InfoType const & info)
{
if (::Save(*info))
m_info.Set(info);
}
void Eye::AppendTip(Tip::Type type, Tip::Event event)
{
auto const info = m_info.Get();
auto editableInfo = std::make_shared<Info>(*info);
auto & editableTips = editableInfo->m_tips;
auto it = std::find_if(editableTips.begin(), editableTips.end(), [type](Tip const & tip)
{
return tip.m_type == type;
});
auto const now = Clock::now();
if (it != editableTips.cend())
{
it->m_eventCounters.Increment(event);
it->m_lastShownTime = now;
}
else
{
Tip tip;
tip.m_type = type;
tip.m_eventCounters.Increment(event);
tip.m_lastShownTime = now;
editableTips.emplace_back(std::move(tip));
}
Save(editableInfo);
}
void Eye::UpdateBookingFilterUsedTime()
{
auto const info = m_info.Get();
auto editableInfo = std::make_shared<Info>(*info);
editableInfo->m_booking.m_lastFilterUsedTime = Clock::now();
Save(editableInfo);
}
void Eye::UpdateBoomarksCatalogShownTime()
{
auto const info = m_info.Get();
auto editableInfo = std::make_shared<Info>(*info);
editableInfo->m_bookmarks.m_lastOpenedTime = Clock::now();
Save(editableInfo);
}
void Eye::UpdateDiscoveryShownTime()
{
auto const info = m_info.Get();
auto editableInfo = std::make_shared<Info>(*info);
editableInfo->m_discovery.m_lastOpenedTime = Clock::now();
Save(editableInfo);
}
void Eye::IncrementDiscoveryItem(Discovery::Event event)
{
auto const info = m_info.Get();
auto editableInfo = std::make_shared<Info>(*info);
editableInfo->m_discovery.m_lastClickedTime = Clock::now();
editableInfo->m_discovery.m_eventCounters.Increment(event);
Save(editableInfo);
}
void Eye::AppendLayer(Layer::Type type)
{
auto const info = m_info.Get();
auto editableInfo = std::make_shared<Info>(*info);
auto & editableLayers = editableInfo->m_layers;
auto it = std::find_if(editableLayers.begin(), editableLayers.end(), [type](Layer const & layer)
{
return layer.m_type == type;
});
if (it != editableLayers.end())
{
++it->m_useCount;
it->m_lastTimeUsed = Clock::now();
}
else
{
Layer layer;
layer.m_type = type;
++layer.m_useCount;
layer.m_lastTimeUsed = Clock::now();
editableLayers.emplace_back(std::move(layer));
}
Save(editableInfo);
}
// Eye::Event methods ------------------------------------------------------------------------------
// static
void Eye::Event::TipShown(Tip::Type type, Tip::Event event)
{
GetPlatform().RunTask(Platform::Thread::File, [type, event]
{
Instance().AppendTip(type, event);
});
}
// static
void Eye::Event::BookingFilterUsed()
{
GetPlatform().RunTask(Platform::Thread::File, []
{
Instance().UpdateBookingFilterUsedTime();
});
}
// static
void Eye::Event::BoomarksCatalogShown()
{
GetPlatform().RunTask(Platform::Thread::File, []
{
Instance().UpdateBoomarksCatalogShownTime();
});
}
// static
void Eye::Event::DiscoveryShown()
{
GetPlatform().RunTask(Platform::Thread::File, []
{
Instance().UpdateDiscoveryShownTime();
});
}
// static
void Eye::Event::DiscoveryItemClicked(Discovery::Event event)
{
GetPlatform().RunTask(Platform::Thread::File, [event]
{
Instance().IncrementDiscoveryItem(event);
});
}
// static
void Eye::Event::LayerUsed(Layer::Type type)
{
GetPlatform().RunTask(Platform::Thread::File, [type]
{
Instance().AppendLayer(type);
});
}
} // namespace eye
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