package com.kidgrow.usercenter.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.kidgrow.common.annotation.LoginUser;
import com.kidgrow.common.model.*;
import com.kidgrow.usercenter.dto.SysRoleOrganizationDto;
import com.kidgrow.usercenter.mapper.SysRoleMapper;
import com.kidgrow.usercenter.service.ISysOrganizationService;
import com.kidgrow.usercenter.service.ISysRoleService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.kidgrow.common.service.impl.SuperServiceImpl;

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

import org.apache.commons.collections4.MapUtils;
import lombok.extern.slf4j.Slf4j;

import com.kidgrow.usercenter.model.SysRoleOrganization;
import com.kidgrow.usercenter.mapper.SysRoleOrganizationMapper;
import com.kidgrow.usercenter.service.ISysRoleOrganizationService;

/**
 * 石家庄喜高科技有限责任公司 版权所有 © Copyright 2020<br>
 *
 * @version 1.0
 * @Description: 角色对应的   部门<br>
 * @Project: 用户中心<br>
 * @CreateDate: Created in 2020-04-21 14:24:41 <br>
 * @Author: <a href="4345453@kidgrow.com">liuke</a>
 */
@Slf4j
@Service
public class SysRoleOrganizationServiceImpl extends SuperServiceImpl<SysRoleOrganizationMapper, SysRoleOrganization> implements ISysRoleOrganizationService {


    private final Integer TYPE_QUAN_BU = 1;//全部数据权限
    private final Integer TYPE_ZI_DING_YI = 2;//自定义数据权限
    private final Integer TYPE_BEN_BU_MEN = 3;//本部门数据权限
    private final Integer TYPE_BEN_BU_MEN_YI_XIA = 4;//本部门及以下数据权限
    private final Integer TYPE_BEN_REN = 5;//仅本人数据权限不能为空
    @Autowired
    private ISysOrganizationService iSysOrganizationService;
    @Autowired
    private ISysRoleService iSysRoleService;
    @Autowired
    private SysOrganizationServiceImpl sysOrganizationService;
    @Autowired
    private SysRoleMapper sysRoleMapper;

    /**
     * 列表
     *
     * @param params
     * @return
     */
    @Override
    public PageResult<SysRoleOrganization> findList(Map<String, Object> params) {
        Page<SysRoleOrganization> page = new Page<>(MapUtils.getInteger(params, "page"), MapUtils.getInteger(params, "limit"));
        List<SysRoleOrganization> list = baseMapper.findList(page, params);
        return PageResult.<SysRoleOrganization>builder().data(list).code(0).count(page.getTotal()).build();
    }

    /**
     * 根据SysRoleOrganization对象当做查询条件进行查询
     *
     * @param sysRoleOrganization
     * @return SysRoleOrganization
     */
    @Override
    public SysRoleOrganization findByObject(SysRoleOrganization sysRoleOrganization) {
        return baseMapper.findByObject(sysRoleOrganization);
    }

    @Override
    public boolean saveOrUpdateSer(SysRoleOrganizationDto sysRoleOrganizationDto, SysUser user) {
        if (sysRoleOrganizationDto.getRoleId() != null) {
            SysRole sysRole = iSysRoleService.getById(sysRoleOrganizationDto.getRoleId());
            sysRole.setType(sysRoleOrganizationDto.getType());
            boolean b = iSysRoleService.updateById(sysRole);
        }
        SysRoleOrganization sysRoleOrganization = new SysRoleOrganization();
        sysRoleOrganization.setRoleId(sysRoleOrganizationDto.getRoleId());
        List<SysOrganization> organizations = user.getOrganizations();
        //    1代表全部数据权限，2自定义数据权限，3本部门数据权限，4本部门及以下数据权限，5仅本人数据权限不能为空")
        //先清除数据
        if(sysRoleOrganizationDto.getRoleId()!=null){
            Map<String,Object> map=new HashMap<>();
            map.put("role_id",sysRoleOrganizationDto.getRoleId());
            map.put("is_del",0);
            List<SysRoleOrganization> sysRoleOrganizations = baseMapper.selectByMap(map);
            List<Long> collect = sysRoleOrganizations.stream().map(e -> e.getId()).collect(Collectors.toList());
            if(collect.size()>0){
                int i = baseMapper.deleteBatchIds(collect);
            }
        }

        //全部数据
        if (sysRoleOrganizationDto.getType() == TYPE_QUAN_BU) {
//            sysRoleOrganization.setOrgCode("10");
//            if (organizations != null && organizations.size() > 0) {
//                sysRoleOrganization.setOrgId(organizations.get(organizations.size()-1).getId());
//            }
//            baseMapper.insert(sysRoleOrganization);
        }
        //2自定义数据权限
        if (sysRoleOrganizationDto.getType() == TYPE_ZI_DING_YI) {

            List<Long> orgIds = sysRoleOrganizationDto.getOrgIds();
            orgIds.forEach(e -> {
                sysRoleOrganization.setId(null);
                sysRoleOrganization.setOrgId(e);
                SysOrganization byId = iSysOrganizationService.getById(e);
                if (byId != null) {
                    sysRoleOrganization.setOrgCode(byId.getOrgCode());
                }
                baseMapper.insert(sysRoleOrganization);
            });
        }else {

        }
        //3本部门数据权限
        if (sysRoleOrganizationDto.getType() == TYPE_BEN_BU_MEN) {
            if (organizations != null && organizations.size() > 0) {
                sysRoleOrganization.setOrgCode(organizations.get(organizations.size()-1).getOrgCode());
                sysRoleOrganization.setOrgId(organizations.get(organizations.size()-1).getId());
                baseMapper.insert(sysRoleOrganization);
            } else {
                return false;
            }
        }
        //4本部门及以下数据权限
        if (sysRoleOrganizationDto.getType() == TYPE_BEN_BU_MEN_YI_XIA) {
            if (organizations != null && organizations.size() > 0) {
                sysRoleOrganization.setOrgCode(organizations.get(organizations.size()-1).getOrgCode());
                sysRoleOrganization.setOrgId(organizations.get(organizations.size()-1).getId());
                baseMapper.insert(sysRoleOrganization);
            } else {
                return false;
            }
        }
        //5仅本人数据权限不能为空
        if (sysRoleOrganizationDto.getType() == TYPE_BEN_REN) {
            sysRoleOrganization.setOrgCode(organizations.get(organizations.size()-1).getOrgCode());
            sysRoleOrganization.setOrgId(organizations.get(organizations.size()-1).getId());
            baseMapper.insert(sysRoleOrganization);
        }
        return true;
    }

    @Override
    public ResultBody getTree(Map<String, Object> params, SysUser user) {
        List<SysOrganization> sysOrganizations = sysOrganizationService.listByMap(params);
        QueryWrapper queryWrapper = new QueryWrapper();
        List<Long> roleIdList = user.getRoles().stream().map(e -> e.getId()).collect(Collectors.toList());
        queryWrapper.in("role_id", roleIdList);
        List<SysRoleOrganization> list = baseMapper.selectList(queryWrapper);
        List<Long> collect = list.stream().map(e -> e.getOrgId()).collect(Collectors.toList());
        List<Map<String, Object>> treeData = getTreeData(Long.valueOf("-1"), sysOrganizations, collect);
        return ResultBody.ok().data(treeData);
    }

    /**
     * 将数据  封装成  tree   （递归方式）
     *
     * @param MyId
     * @param sysOrganizations
     * @return
     */
    public List<Map<String, Object>> getTreeData(Long MyId, List<SysOrganization> sysOrganizations, List<Long> col) {
        List<Map<String, Object>> listMap = new ArrayList<>();
        Map<Long, SysOrganization> collect = sysOrganizations.stream().collect(Collectors.toMap(SysOrganization::getId, SysOrganization -> SysOrganization));
        List<Long> idList = sysOrganizations.stream().filter(e -> e.getOrgParentId() == MyId).map(e -> e.getId()).collect(Collectors.toList());
        for (Long id : idList
        ) {
            Map<String, Object> map = new HashMap<>();
            map.put("id", "" + id);
            map.put("name", collect.get(id).getOrgName());
            map.put("level", collect.get(id).getOrgLevel());
            map.put("checked", col.contains(id));
            List<Long> childs = sysOrganizations.stream().filter(e -> e.getOrgParentId() == id).map(e -> e.getId()).collect(Collectors.toList());
            if (childs.size() > 0) {
                List<Map<String, Object>> treeData = getTreeData(id, sysOrganizations, col);
                map.put("children", treeData);
            }
            listMap.add(map);
        }
        return listMap;
    }

    /**
     * 将权限 分装到map对像
     * @param params
     * @param user
     */

    public void getRoleOrg(Map<String, Object> params, SysUser user){
        List<SysRole> roles = user.getRoles();
        List<Map<Integer,List<SysRoleOrganization>>> listroleOrg=new ArrayList<>();
        if (!roles.isEmpty()) {
            roles.forEach(e->{
                Map<Integer,List<SysRoleOrganization>> rolemap=new HashMap<>();
                Map<String,Object> map=new HashMap<>();
                map.put("role_id",e.getId());
                List<SysRoleOrganization> sysRoleOrganizations = baseMapper.selectByMap(map);
                if(sysRoleOrganizations.size()>0){
                    SysRole sysRole = sysRoleMapper.selectById(e.getId());
                    rolemap.put(sysRole.getType(),sysRoleOrganizations);
                    listroleOrg.add(rolemap);
                }
            });
        }
        //添加权限控制
        params.put("roleOrg",listroleOrg);
    }

    @Override
    public Map<String, Object> getRoleOrgMap(SysUser user) {
        Map<String, Object> map=new HashMap<>();
        getRoleOrg(map,user);
        return map;
    }
}