package com.iailab.module.model.mcs.pre.service.impl;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.iailab.module.model.mcs.pre.dao.MmPredictModelDao;
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import com.iailab.module.model.mcs.pre.entity.MmPredictModelEntity;
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import com.iailab.module.model.mcs.pre.service.MmPredictModelService;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import org.springframework.util.CollectionUtils;
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import org.springframework.util.ObjectUtils;
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import java.math.BigDecimal;
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import java.util.List;
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import java.util.Map;
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import java.util.UUID;
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import java.util.concurrent.ConcurrentHashMap;
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/**
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* @author PanZhibao
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* @date 2021年04月27日 11:30
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*/
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@Service
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public class MmPredictModelServiceImpl extends ServiceImpl<MmPredictModelDao, MmPredictModelEntity> implements MmPredictModelService {
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@Autowired
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private MmPredictModelDao mmPredictModelDao;
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private static Map<String, MmPredictModelEntity> modelEntityMap = new ConcurrentHashMap<>();
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private static Map<String, MmPredictModelEntity> activeModelMap = new ConcurrentHashMap<>();
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@Override
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public void savePredictModel(MmPredictModelEntity predictModel) {
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predictModel.setId(UUID.randomUUID().toString());
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mmPredictModelDao.insert(predictModel);
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clearCache();
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}
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@Override
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public void update(MmPredictModelEntity predictModel) {
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this.updateById(predictModel);
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clearCache();
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}
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@Override
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public MmPredictModelEntity getInfoFromCatch(String id) {
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if (!modelEntityMap.containsKey(id)) {
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MmPredictModelEntity modelEntity = getInfo(id);
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if (modelEntity != null) {
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modelEntityMap.put(id, modelEntity);
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}
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}
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return modelEntityMap.get(id);
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}
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@Override
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public void clearCache() {
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modelEntityMap.clear();
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activeModelMap.clear();
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}
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@Override
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public MmPredictModelEntity getInfo(String id) {
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return mmPredictModelDao.selectById(id);
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}
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@Override
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public BigDecimal getSampleLength(String id) {
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BigDecimal result = BigDecimal.ZERO;
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MmPredictModelEntity entity = mmPredictModelDao.getSampleLength(id);
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if (ObjectUtils.isEmpty(entity)) {
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return result;
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}
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result = entity.getPredictsamplength();
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return result;
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}
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public void deleteBatch(String[] itemIds) {
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QueryWrapper<MmPredictModelEntity> queryWrapper = new QueryWrapper<>();
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queryWrapper.in("itemid", itemIds);
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mmPredictModelDao.delete(queryWrapper);
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clearCache();
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}
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public MmPredictModelEntity getByItemid(String itemid) {
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QueryWrapper<MmPredictModelEntity> queryWrapper = new QueryWrapper<>();
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queryWrapper.eq("itemid", itemid);
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List<MmPredictModelEntity> list = mmPredictModelDao.selectList(queryWrapper);
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if (CollectionUtils.isEmpty(list)) {
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return new MmPredictModelEntity();
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}
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return list.get(0);
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}
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@Override
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public List<MmPredictModelEntity> getNoSettingmapPredictModel(Map<String, Object> params) {
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return mmPredictModelDao.getNoSettingmapPredictModel(params);
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}
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@Override
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public MmPredictModelEntity getActiveModelByItemId(String itemId) {
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if (activeModelMap.containsKey(itemId)) {
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return activeModelMap.get(itemId);
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}
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List<MmPredictModelEntity> list = mmPredictModelDao.getActiveModelByItemId(itemId);
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if (CollectionUtils.isEmpty(list)) {
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return null;
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}
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activeModelMap.put(itemId, list.get(0));
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return activeModelMap.get(itemId);
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}
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}
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