package com.wgcloud.controller;

import com.github.pagehelper.PageInfo;
import com.wgcloud.entity.HostGroup;
import com.wgcloud.service.HostGroupService;
import com.wgcloud.service.LogInfoService;
import com.wgcloud.util.PageUtil;
import com.wgcloud.util.staticvar.StaticKeys;
import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.mvc.support.RedirectAttributes;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import java.util.HashMap;
import java.util.Map;

/**
 * @version v3.3
 * @ClassName:HostGroupController.java
 * @author: http://www.wgstart.com
 * @date: 2021年1月16日
 * @Description: 监控资源分组
 * @Copyright: 2019-2021 wgcloud. All rights reserved.
 */
@Controller
@RequestMapping("/hostGroup")
public class HostGroupController {


    private static final Logger logger = LoggerFactory.getLogger(HostGroupController.class);


    @Resource
    private HostGroupService hostGroupService;
    @Resource
    private LogInfoService logInfoService;


    /**
     * 根据条件查询HostGroup信息列表
     *
     * @param HostGroup
     * @param model
     * @return
     */
    @RequestMapping(value = "list")
    public String hostGroupList(HostGroup HostGroup, Model model, HttpServletRequest request) {
        String errorMsg = "查询分组信息错误";


        Map<String, Object> params = new HashMap<String, Object>();
        try {
            StringBuffer url = new StringBuffer();
            if (!StringUtils.isEmpty(HostGroup.getGroupType())) {
                params.put("groupType", HostGroup.getGroupType());
                url.append("&groupType=").append(HostGroup.getGroupType());
            }
            PageInfo pageInfo = hostGroupService.selectByParams(params, Integer.valueOf(HostGroup.getPage()), Integer.valueOf(HostGroup.getPageSize()));
            PageUtil.initPageNumber(pageInfo, model);
            model.addAttribute("page", pageInfo);
            model.addAttribute("pageUrl", "/hostGroup/list?1=1" + url.toString());
            model.addAttribute("hostGroup", HostGroup);
        } catch (Exception e) {
            logger.error(errorMsg, e);
            logInfoService.save(errorMsg, e.toString(), StaticKeys.LOG_XTCZ);
        }
        return "hostGroup/list";
    }


    /**
     * 添加
     *
     * @param model
     * @param request
     * @return
     */
    @RequestMapping(value = "edit")
    public String edit(Model model, HttpServletRequest request) {
        String errorMsg = "添加分组信息错误";
        String id = request.getParameter("id");
        HostGroup hostGroup = new HostGroup();
        try {
            if (StringUtils.isEmpty(id)) {
                model.addAttribute("hostGroup", hostGroup);

                return "hostGroup/add";
            }
            hostGroup = hostGroupService.selectById(id);
            model.addAttribute("hostGroup", hostGroup);
        } catch (Exception e) {
            logger.error(errorMsg, e);
            logInfoService.save(errorMsg, e.toString(), StaticKeys.LOG_XTCZ);
        }
        return "hostGroup/add";
    }

    /**
     * 保存机组信息
     *
     * @param HostGroup
     * @param model
     * @param request
     * @return
     */
    @RequestMapping(value = "save")
    public String saveHostGroup(HostGroup HostGroup, Model model, HttpServletRequest request) {
        try {
            if (StringUtils.isEmpty(HostGroup.getId())) {
                hostGroupService.save(HostGroup);
                hostGroupService.saveLog(request, StaticKeys.LOG_ADD, HostGroup);
            } else {
                hostGroupService.updateById(HostGroup);
                hostGroupService.saveLog(request, StaticKeys.LOG_UPDATE, HostGroup);
            }

        } catch (Exception e) {
            logger.error("保存分组错误：", e);
            logInfoService.save("保存分组错误", e.toString(), StaticKeys.LOG_XTCZ);
        }
        return "redirect:/hostGroup/list";
    }


    /**
     * 删除主机分组
     *
     * @param model
     * @param request
     * @param redirectAttributes
     * @return
     */
    @RequestMapping(value = "del")
    public String delete(Model model, HttpServletRequest request, RedirectAttributes redirectAttributes) {
        String errorMsg = "删除分组错误";
        try {
            if (!StringUtils.isEmpty(request.getParameter("id"))) {
                String[] ids = request.getParameter("id").split(",");
                for (String id : ids) {
                    HostGroup hostGroup = hostGroupService.selectById(id);
                    hostGroupService.deleteById(request.getParameter("id").split(","));
                    hostGroupService.saveLog(request, StaticKeys.LOG_DEL, hostGroup);
                }
            }
        } catch (Exception e) {
            logger.error(errorMsg, e);
            logInfoService.save(errorMsg, e.toString(), StaticKeys.LOG_XTCZ);
        }

        return "redirect:/hostGroup/list";
    }

}