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package com.vci.web.service.impl;
 
import com.vci.constant.FrameWorkBtmTypeConstant;
import com.vci.model.SmFavFunctionDO;
import com.vci.pagemodel.SmFunctionVO;
import com.vci.starter.revision.service.RevisionModelUtil;
import com.vci.starter.web.exception.VciBaseException;
import com.vci.starter.web.util.VciBaseUtil;
import com.vci.web.service.ISmFunctionQueryService;
import com.vci.web.service.SmFavFunctionServiceI;
import com.vci.web.service.WebBoServiceI;
import com.vci.web.util.WebUtil;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.CollectionUtils;
 
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
 
/**
 * 收藏功能服务
 * @author weidy
 * @date 2020/7/12
 */
@Service
public class SmFavFunctionServiceImpl implements SmFavFunctionServiceI {
 
    /**
     * 业务类型的服务
     */
    @Autowired
    private WebBoServiceI boService;
 
 
    /**
     * 菜单功能的数据操作
     */
    @Autowired
    private ISmFunctionQueryService functionQueryService;
 
    /**
     * 版本和对象操作类
     */
    @Autowired(required = false)
    private RevisionModelUtil revisionModelUtil;
 
    /**
     * 添加收藏
     *
     * @param functionId 功能编号
     * @throws VciBaseException 参数为空会抛出异常
     */
    @Override
    public void addFav(String functionId) throws VciBaseException {
        VciBaseUtil.alertNotNull(functionId,"功能菜单编号");
        Map<String,String> conditionMap = new HashMap<>();
        conditionMap.put("functionId",functionId.trim());
        conditionMap.put("userOid", WebUtil.getCurrentUserOid());
        if(boService.queryCount(FrameWorkBtmTypeConstant.SM_FAV_FUNCTION,conditionMap)<1){
            SmFavFunctionDO favFunctionDO = new SmFavFunctionDO();
            favFunctionDO.setFunctionId(functionId);
            favFunctionDO.setUserOid(VciBaseUtil.getCurrentUserOid());
            revisionModelUtil.wrapperForAdd(favFunctionDO);
            boService.editSave(favFunctionDO);
        }
    }
 
    /**
     * 移除收藏
     *
     * @param functionId 功能编号
     * @throws VciBaseException 参数为空会抛出异常
     */
    @Override
    public void removeFav(String functionId) throws VciBaseException {
        VciBaseUtil.alertNotNull(functionId,"功能菜单编号");
        SmFavFunctionDO favFunctionDO = boService.selectByOid(functionId.trim(), SmFavFunctionDO.class);
        if(favFunctionDO!=null && StringUtils.isNotBlank(favFunctionDO.getOid())){
            boService.delete(favFunctionDO);
        }
    }
 
    /**
     * 获取当前用户的收藏功能
     *
     * @return 功能的显示对象
     * @throws VciBaseException 查询出错会抛出异常
     */
    @Override
    public List<SmFunctionVO> listFavFunction() throws VciBaseException {
        Map<String,String> conditionMap = new HashMap<>();
        conditionMap.put("userOid", WebUtil.getCurrentUserOid());
        List<SmFavFunctionDO> favFunctionDOS = boService.queryObject(SmFavFunctionDO.class, conditionMap);
        if(CollectionUtils.isEmpty(favFunctionDOS)){
            return new ArrayList<>();
        }else{
            Map<String, SmFunctionVO> functionMap = functionQueryService.selectAllFunctionMap();
            List<SmFunctionVO> functionVOS = new ArrayList<>();
            favFunctionDOS.stream().map(SmFavFunctionDO::getFunctionId).forEach(functionOid->{
                if(functionMap.containsKey(functionOid)){
                    functionVOS.add(functionMap.get(functionOid));
                }
            });
            return functionVOS;
        }
    }
}