#include "FeedControl.h"
#include <iostream>
#include <sstream>

FeedControl::FeedControl(/* args */) : m_thre(0.3)
{
}

FeedControl::~FeedControl()
{
}

FeedControl::FeedMode FeedControl::GetPredictFeedMode()
{
    return calcFeedMode();
}

FeedControl::FeedMode FeedControl::calcFeedMode()
{
    FeedMode mode = FeedMode::FMode_NOChange;
    auto infos = m_sessioninfo.GetRecordInfo();
    if (infos.size() < 10) //样本数量大于10了 才做分纸模式分析切换
        return mode;

    unsigned int nDoubleFeedTimes, nJamTimes, nFeedErrorTimes, nTotalScanned;
    nDoubleFeedTimes =  nJamTimes = nFeedErrorTimes = nTotalScanned = 0;
    for (auto &item : infos)
    {
        if (!item.NormalDone)
        {
            if (item.DoubleFeed)
                nDoubleFeedTimes++;
            if (item.Jammed)
                nJamTimes++;
            if (item.FeedError)
                nFeedErrorTimes++;
             
            nTotalScanned += item.CurrentScaned;
        }
    }

    double percentHigh = nDoubleFeedTimes / 10.0;
    double percentLow = nFeedErrorTimes / 10.0;
    printf("\n percentHigh : %f   percentLow : %f" , percentHigh,percentLow);
    if (percentHigh >= m_thre || percentLow >= m_thre)
    {
        mode = percentHigh >= percentLow ? FeedMode::FMode_High : FeedMode::FMode_Low;
        if(fabs(percentHigh - percentLow) < 0.2)
            mode = FeedMode::FMode_Mid;
        ResetMode();
    }
    printf("\n Calc Feed Mode : %d" , (int)mode);
    return mode;
}

void FeedControl::AppendPattern(MotorSessionInfo::MBTaskRecordInfo info)
{
    m_sessioninfo.UpdateRecordInfo(info);
}

void FeedControl::SetThre(double thre)
{
    m_thre = thre;
}

void FeedControl::ResetMode()
{
    m_sessioninfo.RemoveInfos();
}