4dkankan-fusion/src/main/java/com/fdkankan/fusion/service/impl/CaseViewServiceImpl.java

package com.fdkankan.fusion.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.fdkankan.fusion.common.ResultCode;
import com.fdkankan.fusion.entity.FusionMeter;
import com.fdkankan.fusion.entity.Model;
import com.fdkankan.fusion.exception.BusinessException;
import com.fdkankan.fusion.entity.CaseView;
import com.fdkankan.fusion.mapper.ICaseViewMapper;
import com.fdkankan.fusion.service.ICaseViewService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.fdkankan.fusion.service.IModelService;
import org.apache.commons.lang3.StringUtils;
import org.apache.ibatis.annotations.Case;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;

import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;

/**
 * <p>
 *  服务实现类
 * </p>
 *
 * @author 
 * @since 2022-08-02
 */
@Service
public class CaseViewServiceImpl extends ServiceImpl<ICaseViewMapper, CaseView> implements ICaseViewService {


    @Override
    public List<CaseView> allList(Integer caseId,Integer fusionId,  String num,String smallImgH, String smallImgW){
        if(caseId == null && StringUtils.isEmpty(num) && fusionId == null){
            throw new BusinessException(ResultCode.MISSING_REQUIRED_PARAMETERS);
        }
        LambdaQueryWrapper<CaseView> wrapper = new LambdaQueryWrapper<>();
        if(caseId != null){
            wrapper.eq(CaseView::getCaseId,caseId);
        }
        if(StringUtils.isNotBlank(num)){
            wrapper.eq(CaseView::getNum,num);
        }
        if(fusionId!=null){
            wrapper.eq(CaseView::getFusionId,fusionId);
        }
        wrapper.eq(CaseView::getBindHide,0);
        wrapper.orderByAsc(CaseView::getSort);
        wrapper.orderByDesc(CaseView::getCreateTime);
        List<CaseView> list = list(wrapper);
        list.forEach(entity ->entity.setViewImgSmall(String.format(entity.getViewImgSmall(),smallImgH,smallImgW )));
        return list;
    }

    @Override
    public CaseView add(CaseView caseView) {
        if(caseView.getCaseId() == null || ((StringUtils.isEmpty(caseView.getNum()) || caseView.getNumType() == null) && caseView.getFusionId() == null)
                || StringUtils.isEmpty(caseView.getViewImg()) || StringUtils.isEmpty(caseView.getViewTitle())
            || StringUtils.isEmpty(caseView.getViewPoint())) {
            throw new BusinessException(ResultCode.MISSING_REQUIRED_PARAMETERS);
        }
        String ImageSmall = caseView.getViewImg() ;
        caseView.setViewImgSmall(ImageSmall);
        this.save(caseView);
        return caseView;
    }

    @Override
    public void updateNameOrSort(CaseView caseView) {
        if(caseView.getViewId() == null || (caseView.getSort() == null && StringUtils.isEmpty(caseView.getViewTitle()))) {
            throw new BusinessException(ResultCode.MISSING_REQUIRED_PARAMETERS);
        }
        LambdaUpdateWrapper<CaseView> updateWrapper = new LambdaUpdateWrapper<>();
        updateWrapper.eq(CaseView::getViewId,caseView.getViewId());
        if(caseView.getSort() != null){
            updateWrapper.set(CaseView::getSort,caseView.getSort());
        }
        if(StringUtils.isNotBlank(caseView.getViewTitle())){
            updateWrapper.set(CaseView::getViewTitle,caseView.getViewTitle());
        }
        this.update(updateWrapper);
    }

    @Override
    public void deleteByNumList(Integer caseId, List<String> delNumList,Integer type) {
        if(delNumList.size()<=0){
            return;
        }
        LambdaQueryWrapper<CaseView> queryW = new LambdaQueryWrapper<>();
        queryW.eq(CaseView::getCaseId,caseId);
        queryW.in(CaseView::getNum,delNumList);
        queryW.eq(CaseView::getNumType,type);
        this.remove(queryW);
    }

    @Override
    public void deleteByCaseId(Integer caseId) {
        LambdaQueryWrapper<CaseView> queryW = new LambdaQueryWrapper<>();
        queryW.eq(CaseView::getCaseId,caseId);
        this.remove(queryW);
    }

    @Override
    public void deleteByNum(String num) {
        LambdaQueryWrapper<CaseView> queryW = new LambdaQueryWrapper<>();
        queryW.eq(CaseView::getNum,num);
        this.remove(queryW);
    }

    @Override
    public void hideOrShow(String num,Integer hide) {
        LambdaUpdateWrapper<CaseView> wrapper = new LambdaUpdateWrapper<>();
        wrapper.eq(CaseView::getNum,num);
        wrapper.set(CaseView::getBindHide,hide);
        this.update(wrapper);
    }

    @Override
    public List<CaseView> getByCaseId(Integer oldCaseId) {
        LambdaQueryWrapper<CaseView> wrapper = new LambdaQueryWrapper<>();
        wrapper.eq(CaseView::getCaseId,oldCaseId);
        return this.list(wrapper);
    }

    @Override
    public List<CaseView> getByFusionId(Integer oldFusionId) {
        LambdaQueryWrapper<CaseView> wrapper = new LambdaQueryWrapper<>();
        wrapper.eq(CaseView::getFusionId,oldFusionId);
        return this.list(wrapper);
    }
}