package org.springblade.modules.exam.service.impl;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import lombok.AllArgsConstructor;
import org.springblade.common.utils.arg;
import org.springblade.modules.exam.entity.ExamSubjectChoices;
import org.springblade.modules.exam.entity.ExamSubjectOption;
import org.springblade.modules.exam.mapper.ExamSubjectChoicesMapper;
import org.springblade.modules.exam.service.ExamSubjectChoicesService;
import org.springblade.modules.exam.service.ExamSubjectOptionService;
import org.springblade.modules.exam.vo.ExamSubjectChoicesVO;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.Date;
import java.util.List;

/**
 * 选择题服务实现类
 * @author zhongrj
 */
@Service
@AllArgsConstructor
public class ExamSubjectChoicesServiceImpl extends ServiceImpl<ExamSubjectChoicesMapper, ExamSubjectChoices> implements ExamSubjectChoicesService {

	private final ExamSubjectOptionService examSubjectOptionService;

	@Override
	public IPage<ExamSubjectChoicesVO> selectExamSubjectChoicesPage(IPage<ExamSubjectChoicesVO> page, ExamSubjectChoicesVO examSubjectChoices) {
		return page.setRecords(baseMapper.selectExamSubjectChoicesPage(page, examSubjectChoices));
	}

	@Override
	public IPage<ExamSubjectChoicesVO> getEexPaperChoices(IPage<ExamSubjectChoicesVO> page, ExamSubjectChoicesVO examSubjectChoices) {
		return page.setRecords(baseMapper.getEexPaperChoices(page, examSubjectChoices));
	}

	/**
	 * 详情
	 * @param examSubjectChoices 选择题信息对象
	 */
	@Override
	public ExamSubjectChoicesVO selectExamSubjectChoicesInfo(ExamSubjectChoices examSubjectChoices) {
		return baseMapper.selectExamSubjectChoicesInfo(examSubjectChoices);
	}

	@Override
	public boolean updateChoicesValue(String id, String value) {
		return baseMapper.updateChoicesValue(id,value);
	}

	/**
	 * 新增题目及选项信息
	 * @param examSubjectChoices 题目信息对象
	 * @return
	 */
	@Override
	@Transactional(rollbackFor = Exception.class)
	public boolean saveSubjectChoicesAndOption(ExamSubjectChoicesVO examSubjectChoices) {
		ExamSubjectChoices subjectChoices = new ExamSubjectChoices();
		subjectChoices.setCreateDate(new Date());
		subjectChoices.setDelFlag(0);
		subjectChoices.setAnswer(examSubjectChoices.getAnswer());
		if (null!=examSubjectChoices.getAnalysis() && examSubjectChoices.getAnalysis()!=""){
			subjectChoices.setAnalysis(examSubjectChoices.getAnalysis());
		}
		subjectChoices.setCreator(examSubjectChoices.getCreator());
		subjectChoices.setChoicesType(examSubjectChoices.getChoicesType());
		subjectChoices.setSubjectName(examSubjectChoices.getSubjectName());
		subjectChoices.setScore(examSubjectChoices.getScore());
		subjectChoices.setTktype(examSubjectChoices.getTktype());
		//题目新增
		boolean status = this.save(subjectChoices);
		//判断类型,单选，多选
		if (examSubjectChoices.getChoicesType()==0 || examSubjectChoices.getChoicesType()==1 || examSubjectChoices.getChoicesType()==3){
			//选项新增
			List<ExamSubjectOption> examSubjectOptions = examSubjectChoices.getExamSubjectOptions();
			examSubjectOptions.forEach(examSubjectOption -> {
				examSubjectOption.setSubjectChoicesId(subjectChoices.getId());
				examSubjectOption.setCreateDate(new Date());
				examSubjectOption.setDelFlag(0);
				//新增
				examSubjectOptionService.save(examSubjectOption);
			});
			return true;
		}
		//内网数据同步
		try {
//				arg.test01(arg.url+"/examSubjectChoices/saveSubjectChoicesAndOption",examSubjectChoices);
		} catch (Exception e) {
			e.printStackTrace();
		}
		return status;
	}
}