@Override
public void generateBody() {
System.out.println("=========重新生成首页的内容信息==============");
// 1、获取所有的首页栏目
List<Channel> cs = channelService.listAllIndexChannel(ChannelType.TOPIC_LIST);
// 2、根据首页栏目创建相应的IndexTopic对象
// 加载indexChannel.properties
Properties prop = PropertiesUtil.getInstance().load("indexChannel");
// 文章 第一个是次序，用来在ftl中显示次序ts[1] order 是在配置文件中配置的
Map<String, IndexTopic> topics = new HashMap<String, IndexTopic>();
for (Channel c : cs) {
int cid = c.getId();
String[] xs = prop.getProperty(cid + "").split("_"); //
String order = xs[0];
int num = Integer.parseInt(xs[1]); // num 显示的数目
IndexTopic it = new IndexTopic();
it.setCid(cid);
it.setCname(c.getName());
List<Topic> tops = topicService.listTopicByChannelAndNumber(cid, num);
// System.out.println(cid+"--"+tops);
it.setTopics(tops);
topics.put(order, it);
}
String outfile = SystemContext.getRealPath() + outPath + "/body.jsp";
// 3、更新首页图片
BaseInfo bi = BaseInfoUtil.getInstacne().read();
int picnum = bi.getIndexPicNumber();
Map<String, Object> root = new HashMap<String, Object>();
root.put("ts", topics);
root.put("pics", indexPicService.listIndexPicByNum(picnum));
root.put("keywords", keyworkService.getMaxTimesKeyword(12));
root.put("xxgk", topicService.loadLastedTopicByColumn(7));
util.fprint(root, "/body.ftl", outfile);
}
@Override
public void generateBottom() {
System.out.println("=============重新生成了底部信息====================");
Map<String, Object> root = new HashMap<String, Object>();
root.put("baseInfo", BaseInfoUtil.getInstacne().read());
String outfile = SystemContext.getRealPath() + outPath + "/bottom.jsp";
util.fprint(root, "/bottom.ftl", outfile);
}
@Autowired(required = true)
public IndexService(String ftlPath, String outPath) {
super();
if (util == null) {
this.outPath = outPath;
util = FreemarkerUtil.getInstance(ftlPath);
}
}
@Override
public void generateTop() {
System.out.println("=============重新生成了顶部信息====================");
List<Channel> cs = channelService.listTopNavChannel();
Map<String, Object> root = new HashMap<String, Object>();
root.put("navs", cs);
root.put("baseInfo", BaseInfoUtil.getInstacne().read());
String outfile = SystemContext.getRealPath() + outPath + "/top.jsp";
util.fprint(root, "/top.ftl", outfile);
}