package com.moral.api.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.moral.api.entity.Organization;
import com.moral.api.entity.ServicesScope;
import com.moral.api.mapper.OrganizationMapper;
import com.moral.api.mapper.ServicesScopeMapper;
import com.moral.api.service.OrganizationService;
import com.moral.api.service.ServicesScopeService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.moral.constant.Constants;
import com.moral.util.RegionCodeUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.ObjectUtils;

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

/**
 * <p>
 *  服务实现类
 * </p>
 *
 * @author moral
 * @since 2022-01-19
 */
@Service
public class ServicesScopeServiceImpl extends ServiceImpl<ServicesScopeMapper, ServicesScope> implements ServicesScopeService {

    @Autowired
    private OrganizationMapper organizationMapper;

    @Autowired
    private ServicesScopeMapper servicesScopeMapper;

    @Autowired
    private OrganizationService organizationService;

    @Override
    public List<Map<String, Object>> getDateByOrgIdAndCondition(Map map) {
        int orgId = Integer.parseInt(map.get("organization_id").toString());
        //定义一个集合，存放所有id
        List<Integer> allOrgId = new ArrayList<>();
        allOrgId.add(orgId);
        //循环集合
        //所有子组织
        List<Organization> allChildrenOrganization = organizationService.getChildrenOrganizationsById(orgId);
        if (!ObjectUtils.isEmpty(allChildrenOrganization) || allChildrenOrganization.size() < 1){
            for (Organization organization:allChildrenOrganization) {
                allOrgId.add(organization.getId());
            }
        }
        //集合去重
        List<Integer> allOrgIdWithoutDuplicates = allOrgId.stream().distinct().collect(Collectors.toList());
        List<Map<String,Object>> resultList = new ArrayList<>();
        for (int organizationId:allOrgIdWithoutDuplicates) {
            Map<String,Object> resultMap = new HashMap<>();
            QueryWrapper<Organization> organizationQueryWrapper = new QueryWrapper<>();
            organizationQueryWrapper.eq("is_delete",Constants.NOT_DELETE);
            organizationQueryWrapper.eq("id",organizationId);
            if (!ObjectUtils.isEmpty(map.get("regionCode"))){
                String region = RegionCodeUtils.regionCodeConvertToName(Integer.parseInt(map.get("regionCode").toString()));
                organizationQueryWrapper.eq(region,Integer.parseInt(map.get("regionCode").toString()));
            }
            Organization organization = new Organization();
            organization = organizationMapper.selectOne(organizationQueryWrapper);
            if (ObjectUtils.isEmpty(organization)){
                continue;
            }
            resultMap.put("id",organization.getId());
            resultMap.put("name",organization.getName());
            QueryWrapper<ServicesScope> servicesScopeQueryWrapper = new QueryWrapper<>();
            servicesScopeQueryWrapper.eq("is_delete",Constants.NOT_DELETE);
            servicesScopeQueryWrapper.eq("organization_id",organizationId);
            if (!ObjectUtils.isEmpty(map.get("name"))){
                servicesScopeQueryWrapper.like("name",map.get("name").toString());
            }
            List<ServicesScope> servicesScopes = new ArrayList<>();
            servicesScopes = servicesScopeMapper.selectList(servicesScopeQueryWrapper);
            if (servicesScopes.size()<1){
                continue;
            }
            List<Map<String,Object>> servicesScopeList= new ArrayList<>();
            for (ServicesScope servicesScope:servicesScopes) {
                Map<String,Object> servicesScopeMap = new HashMap<>();
                servicesScopeMap.put("id",servicesScope.getId());
                servicesScopeMap.put("name",servicesScope.getName());
                servicesScopeMap.put("organizationId",servicesScope.getOrganizationId());
                servicesScopeMap.put("centerLongitude",servicesScope.getCenterLongitude());
                servicesScopeMap.put("centerLatitude",servicesScope.getCenterLatitude());
                servicesScopeList.add(servicesScopeMap);
            }
            resultMap.put("servicesScopes",servicesScopeList);
            resultList.add(resultMap);
        }
        if (resultList.size()<1){
            return null;
        }
        return resultList;
    }

    /*private OrganizationServicesScopeVO treeStructure(int orgId){
        OrganizationServicesScopeVO organizationServicesScopeVO = new OrganizationServicesScopeVO();
        Organization organization = organizationMapper.selectById(orgId);
        organizationServicesScopeVO.setOrganization(organization);
        QueryWrapper<Organization> chileOrganizationQueryWrapper = new QueryWrapper<>();
        chileOrganizationQueryWrapper.eq("is_delete",Constants.NOT_DELETE);
        chileOrganizationQueryWrapper.eq("parent_id",orgId);
        List<Organization> childOrganizations = new ArrayList<>();
        childOrganizations = organizationMapper.selectList(chileOrganizationQueryWrapper);
        if (childOrganizations.size()>0){
            List<OrganizationServicesScopeVO> organizationServicesScopeVOS = new ArrayList<>();
            for (Organization childOrganization:childOrganizations) {
                OrganizationServicesScopeVO organizationServicesScopeVO1 = treeStructure(childOrganization.getId());
                if (ObjectUtils.isEmpty(organizationServicesScopeVO1)){
                    organizationServicesScopeVOS.add(organizationServicesScopeVO1);
                }
            }
            organizationServicesScopeVO.setOrganizationServicesScopeVOS(organizationServicesScopeVOS);
        }
        //servicesScopeMapper.selectList()
        return null;
    }*/
}