/**
 * MIT License
 * Copyright (c) 2018 yadong.zhang
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package com.zyd.blog.controller;

import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import com.zyd.blog.business.entity.Resources;
import com.zyd.blog.business.enums.ResponseStatus;
import com.zyd.blog.business.service.SysResourcesService;
import com.zyd.blog.business.vo.ResourceConditionVO;
import com.zyd.blog.core.shiro.ShiroService;
import com.zyd.blog.framework.object.PageResult;
import com.zyd.blog.framework.object.ResponseVO;
import com.zyd.blog.util.ResultUtil;
import com.zyd.blog.util.SessionUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.annotation.CacheEvict;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * 系统资源管理
 *
 * @author yadong.zhang (yadong.zhang0415(a)gmail.com)
 * @version 1.0
 * @website https://www.zhyd.me
 * @date 2018/4/24 14:37
 * @since 1.0
 */
@RestController
@RequestMapping("/resources")
public class RestResourcesController {

    @Autowired
    private SysResourcesService resourcesService;
    @Autowired
    private ShiroService shiroService;

    @PostMapping("/list")
    public PageResult getAll(ResourceConditionVO vo) {
        PageHelper.startPage(vo.getPageNumber() - 1, vo.getPageSize());
        PageInfo<Resources> pageInfo = resourcesService.findPageBreakByCondition(vo);
        return ResultUtil.tablePage(pageInfo);
    }

    @PostMapping("/resourcesWithSelected")
    public ResponseVO<List<Resources>> resourcesWithSelected(Long rid) {
        return ResultUtil.success(null, resourcesService.queryResourcesListWithSelected(rid));
    }

    @PostMapping("/loadMenu")
    public List<Resources> loadMenu() {
        Map<String, Object> map = new HashMap<>();
        Long userId = SessionUtil.getUser().getId();
        map.put("type", "menu");
        map.put("userId", userId);
        return resourcesService.listUserResources(map);
    }

    @PostMapping("/listParents")
    public List<Resources> listParents() {
        return resourcesService.listAllParentResource();
    }

    @CacheEvict(cacheNames = "resources", allEntries = true)
    @PostMapping(value = "/add")
    public ResponseVO add(Resources resources) {
        resourcesService.insert(resources);
        //更新权限
        shiroService.updatePermission();
        return ResultUtil.success("成功");
    }

    @CacheEvict(cacheNames = "resources", allEntries = true)
    @PostMapping(value = "/remove")
    public ResponseVO remove(Long[] ids) {
        if (null == ids) {
            return ResultUtil.error(500, "请至少选择一条记录");
        }
        for (Long id : ids) {
            resourcesService.removeByPrimaryKey(id);
        }

        //更新权限
        shiroService.updatePermission();
        return ResultUtil.success("成功删除 [" + ids.length + "] 个资源");
    }

    @PostMapping("/get/{id}")
    public ResponseVO get(@PathVariable Long id) {
        return ResultUtil.success(null, this.resourcesService.getByPrimaryKey(id));
    }

    @PostMapping("/edit")
    public ResponseVO edit(Resources resources) {
        try {
            resourcesService.updateSelective(resources);
        } catch (Exception e) {
            e.printStackTrace();
            return ResultUtil.error("资源修改失败！");
        }
        return ResultUtil.success(ResponseStatus.SUCCESS);
    }
}
