caimei365-www/src/main/java/com/caimei/www/controller/BaseController.java

package com.caimei.www.controller;

import com.caimei.www.pojo.FriendLink;
import com.caimei.www.pojo.HelpPageType;
import com.caimei.www.pojo.TopMenu;
import com.caimei.www.service.BaseService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.ModelAttribute;

import java.util.List;

/**
 * 页面全局变量
 *
 * @author : Charles
 * @date : 2020/6/18
 */
@Controller
public class BaseController {
    @Value("${caimei.spiServer}")
    private String spiServer;
    /** 打包时间 */
    @Value("${spring.application.build-time}")
    private String buildTime;

    private BaseService baseService;
    @Autowired
    public void setBaseService(BaseService baseService) {
        this.baseService = baseService;
    }

	@ModelAttribute
	public Model init(final Model model) {
	    // 静态文件版本号
	    model.addAttribute("version", buildTime);
		// spi服务器地址
		model.addAttribute("spiServer", spiServer);
		// 搜索热门关键字
		List<String> searchHotWord = baseService.getSearchHotWord();
		model.addAttribute("searchHotWord", searchHotWord);
		// 头部菜单
		List<TopMenu> menuList = baseService.getNavMenu();
		model.addAttribute("topMenuList", menuList);
		// 底部帮助页
		List<HelpPageType> helpPages = baseService.getHelpPages();
		model.addAttribute("helpPages", helpPages);
		// 友情链接
		List<FriendLink> friendLinks = baseService.getFriendLinks();
		model.addAttribute("friendLinks", friendLinks);
		return model;
	}

}