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Use common map utility to get radar product record

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This commit is contained in:
Dan Paulat 2022-05-23 22:32:22 -05:00
parent bde8d288bd
commit 23337b3b21
2 changed files with 14 additions and 43 deletions
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45
scwx-qt/source/scwx/qt/manager/radar_product_manager.cpp
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@ -1,7 +1,8 @@
#include <scwx/qt/manager/radar_product_manager.hpp>
#include <scwx/common/constants.hpp>
#include <scwx/util/threads.hpp>
#include <scwx/util/logger.hpp>
#include <scwx/util/map.hpp>
#include <scwx/util/threads.hpp>
#include <scwx/wsr88d/nexrad_file_factory.hpp>
#include <deque>
@ -66,9 +67,6 @@ public:
}
~RadarProductManagerImpl() = default;
static std::shared_ptr<types::RadarProductRecord>
GetRadarProductRecord(RadarProductRecordMap& map,
std::chrono::system_clock::time_point time);
std::shared_ptr<types::RadarProductRecord>
GetLevel2ProductRecord(std::chrono::system_clock::time_point time);
std::shared_ptr<types::RadarProductRecord>
@ -311,46 +309,13 @@ void RadarProductManagerImpl::LoadNexradFile(
});
}
std::shared_ptr<types::RadarProductRecord>
RadarProductManagerImpl::GetRadarProductRecord(
RadarProductRecordMap& map, std::chrono::system_clock::time_point time)
{
std::shared_ptr<types::RadarProductRecord> record = nullptr;
// TODO: Round to minutes
// Find the first product record greater than the time requested
auto it = map.upper_bound(time);
// A product record with a time greater was found
if (it != map.cend())
{
// Are there product records prior to this record?
if (it != map.cbegin())
{
// Get the product record immediately preceding, this the record we are
// looking for
record = (--it)->second;
}
}
else if (map.size() > 0)
{
// A product record with a time greater was not found. If it exists, it
// must be the last record.
record = map.rbegin()->second;
}
return record;
}
std::shared_ptr<types::RadarProductRecord>
RadarProductManagerImpl::GetLevel2ProductRecord(
std::chrono::system_clock::time_point time)
{
std::shared_ptr<types::RadarProductRecord> record =
GetRadarProductRecord(level2ProductRecords_, time);
// TODO: Round to minutes
std::shared_ptr<types::RadarProductRecord> record =
util::GetBoundedElementValue(level2ProductRecords_, time);
// Does the record contain the time we are looking for?
if (record != nullptr && (time < record->level2_file()->start_time() ||
@ -372,7 +337,7 @@ RadarProductManagerImpl::GetLevel3ProductRecord(
if (it != level3ProductRecords_.cend())
{
record = GetRadarProductRecord(it->second, time);
record = util::GetBoundedElementValue(it->second, time);
}
return record;