forked from ddrilling/AsbCloudServer
Merge pull request 'поправлен расчет глубины на концах отрезков по дате' (#79) from fix/trim-subsystem-operation-time-data into dev
Reviewed-on: http://test.digitaldrilling.ru:8080/DDrilling/AsbCloudServer/pulls/79
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commit
8f76a911a2
@ -76,7 +76,7 @@ namespace AsbCloudInfrastructure.Services.Subsystems
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{
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var begin = request.GtDate?.ToUtcDateTimeOffset(well.Timezone.Hours);
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var end = request.LtDate?.ToUtcDateTimeOffset(well.Timezone.Hours);
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data = Trim(data, begin, end);
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data = TrimOperation(data, begin, end);
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}
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var dtos = data.Select(o => Convert(o, well.Timezone.Hours));
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@ -109,21 +109,35 @@ namespace AsbCloudInfrastructure.Services.Subsystems
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return statList;
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}
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private static IEnumerable<SubsystemOperationTime> Trim(IEnumerable<SubsystemOperationTime> data, DateTimeOffset? gtDate, DateTimeOffset? ltDate)
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private static IEnumerable<SubsystemOperationTime> TrimOperation(IEnumerable<SubsystemOperationTime> data, DateTimeOffset? gtDate, DateTimeOffset? ltDate)
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{
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var items = data.Select((item) =>
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if (!ltDate.HasValue && !gtDate.HasValue)
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return data.Select(d => d.Adapt<SubsystemOperationTime>());
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var items = data.Select((item) =>
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{
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var operationTime = item.Adapt<SubsystemOperationTime>();
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if (!(item.DepthStart.HasValue && item.DepthEnd.HasValue))
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return operationTime;
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var dateDiff = (item.DateEnd - item.DateStart).TotalSeconds;
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var depthDiff = item.DepthEnd.Value - item.DepthStart.Value;
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var a = depthDiff / dateDiff;
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var b = item.DepthStart.Value;
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if (gtDate.HasValue && item.DateStart < gtDate.Value)
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{
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item.DateStart = gtDate.Value;
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item.DepthStart = null;
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operationTime.DateStart = gtDate.Value;
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var x = (gtDate.Value - item.DateStart).TotalSeconds;
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operationTime.DepthStart = (float)(a * x + b);
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}
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if (ltDate.HasValue && item.DateEnd > ltDate.Value)
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{
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item.DateEnd = ltDate.Value;
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item.DepthEnd = null;
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operationTime.DateEnd = ltDate.Value;
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var x = (ltDate.Value - item.DateStart).TotalSeconds;
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operationTime.DepthEnd = (float)(a * x + b);
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}
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return item;
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return operationTime;
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});
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return items;
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