package com.ots.project.exam.service.impl;
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import com.github.pagehelper.PageHelper;
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import com.github.pagehelper.PageInfo;
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import com.ots.project.exam.domain.UserEventLog;
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import com.ots.project.exam.dto.KeyValue;
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import com.ots.project.exam.mapper.UserEventLogMapper;
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import com.ots.project.exam.service.UserEventLogService;
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import com.ots.project.exam.viewmodel.UserEventPageRequestVM;
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import com.ots.project.tool.exam.DateTimeUtil;
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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 java.util.Date;
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import java.util.List;
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import java.util.stream.Collectors;
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@Service
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public class UserEventLogServiceImpl extends BaseServiceImpl<UserEventLog> implements UserEventLogService {
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@Autowired
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private UserEventLogMapper userEventLogMapper;
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@Autowired
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public UserEventLogServiceImpl(UserEventLogMapper userEventLogMapper) {
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super(userEventLogMapper);
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this.userEventLogMapper = userEventLogMapper;
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}
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@Override
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public List<UserEventLog> getUserEventLogByUserId(Integer id) {
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return userEventLogMapper.getUserEventLogByUserId(id);
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}
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@Override
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public PageInfo<UserEventLog> page(UserEventPageRequestVM requestVM) {
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return PageHelper.startPage(requestVM.getPageIndex(), requestVM.getPageSize(), "id desc").doSelectPageInfo(() ->
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userEventLogMapper.page(requestVM)
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);
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}
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@Override
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public List<Integer> selectMothCount() {
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Date startTime = DateTimeUtil.getMonthStartDay();
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Date endTime = DateTimeUtil.getMonthEndDay();
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List<KeyValue> mouthCount = userEventLogMapper.selectCountByDate(startTime, endTime);
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List<String> mothStartToNowFormat = DateTimeUtil.MothStartToNowFormat();
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return mothStartToNowFormat.stream().map(md -> {
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KeyValue keyValue = mouthCount.stream().filter(kv -> kv.getName().equals(md)).findAny().orElse(null);
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return null == keyValue ? 0 : keyValue.getValue();
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}).collect(Collectors.toList());
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}
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}
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