package doumeemes.service.system.impl;

import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import doumeemes.core.model.LoginUserInfo;
import doumeemes.core.model.PageData;
import doumeemes.core.model.PageWrap;
import doumeemes.core.utils.Constants;
import doumeemes.dao.system.SystemRoleMapper;
import doumeemes.dao.system.dto.QuerySystemRoleDTO;
import doumeemes.dao.system.model.SystemRole;
import doumeemes.dao.system.vo.SystemRoleListVO;
import doumeemes.service.system.SystemMenuService;
import doumeemes.service.system.SystemPermissionService;
import doumeemes.service.system.SystemRoleService;
import com.baomidou.mybatisplus.core.conditions.Wrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import org.apache.shiro.SecurityUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.CollectionUtils;

import java.util.List;

/**
 * 系统角色Service实现
 * @author Eva.Caesar Liu
 * @date 2022/04/18 18:12
 */
@Service
public class SystemRoleServiceImpl implements SystemRoleService {

    @Autowired
    private SystemRoleMapper systemRoleMapper;

    @Autowired
    private SystemMenuService systemMenuService;

    @Autowired
    private SystemPermissionService systemPermissionService;

    @Override
    public Integer create(SystemRole systemRole) {
        systemRoleMapper.insert(systemRole);
        return systemRole.getId();
    }

    @Override
    public void deleteById(Integer id) {
        SystemRole systemRole = new SystemRole();
        systemRole.setId(id);
        systemRole.setDeleted(Boolean.TRUE);
        this.updateById(systemRole);
    }

    @Override
    @Transactional
    public void deleteByIdInBatch(List<Integer> ids) {
        if (CollectionUtils.isEmpty(ids)) return;
        for (Integer id : ids) {
            this.deleteById(id);
        }
    }

    @Override
    public void updateById(SystemRole systemRole) {
        systemRoleMapper.updateById(systemRole);
    }

    @Override
    @Transactional
    public void updateByIdInBatch(List<SystemRole> systemRoles) {
        if (CollectionUtils.isEmpty(systemRoles)) return;
        for (SystemRole systemRole: systemRoles) {
            this.updateById(systemRole);
        }
    }

    @Override
    public SystemRole findById(Integer id) {
        return systemRoleMapper.selectById(id);
    }

    @Override
    public List<SystemRole> findByUserId(Integer userId) {
        return systemRoleMapper.selectByUserId(userId);
    }
    @Override
    public List<SystemRole> findByUserModel(Integer userId,SystemRole role){
        return systemRoleMapper.selectByUserModel(userId,role);
    }

    @Override
    public SystemRole findOne(SystemRole systemRole) {
        QueryWrapper<SystemRole> wrapper = new QueryWrapper<>(systemRole);
        return systemRoleMapper.selectOne(wrapper.last("limit 1"));
    }

    @Override
    public List<SystemRole> findList(SystemRole systemRole) {
        LoginUserInfo user = (LoginUserInfo) SecurityUtils.getSubject().getPrincipal();
        systemRole.setDeleted(Boolean.FALSE);
        systemRole.setType(Constants.ROLETYPE.plat);
        if(Constants.equalsInteger(user.getType(),Constants.USERTYPE.COM)){
            systemRole.setType(Constants.ROLETYPE.com);
            systemRole.setCompanyId(user.getCompany().getId());
        }
        Wrapper<SystemRole> wrapper = new QueryWrapper<>(systemRole);
        return systemRoleMapper.selectList(wrapper);
    }
  
    @Override
    public PageData<SystemRoleListVO> findPage(PageWrap<QuerySystemRoleDTO> pageWrap) {
        LoginUserInfo user = (LoginUserInfo) SecurityUtils.getSubject().getPrincipal();
        if(pageWrap.getModel().getType()==null) {
            pageWrap.getModel().setType(Constants.ROLETYPE.plat);
        }
        if(Constants.equalsInteger(user.getType(),Constants.USERTYPE.COM)){
            pageWrap.getModel().setType(Constants.ROLETYPE.com);
            pageWrap.getModel().setCompanyId(user.getCompany().getId());
        }
        PageHelper.startPage(pageWrap.getPage(), pageWrap.getCapacity());
        List<SystemRoleListVO> roleList = systemRoleMapper.selectManageList(pageWrap.getModel(), pageWrap.getOrderByClause());
        for (SystemRoleListVO role : roleList) {
            role.setMenus(systemMenuService.findByRoleId(role.getId()));
            role.setPermissions(systemPermissionService.findByRoleId(role.getId()));
        }
        return PageData.from(new PageInfo<>(roleList));
    }

    @Override
    public long count(SystemRole systemRole) {
        Wrapper<SystemRole> wrapper = new QueryWrapper<>(systemRole);
        return systemRoleMapper.selectCount(wrapper);
    }
}