@RequestMapping(value = "")
public String search(String t, @RequestParam(required=false) String q, @RequestParam(required=false) String qand, @RequestParam(required=false) String qnot,
@RequestParam(required=false) String a, @RequestParam(required=false) String cid, @RequestParam(required=false) String bd,
@RequestParam(required=false) String ed, HttpServletRequest request, HttpServletResponse response, Model model) {
long start = System.currentTimeMillis();
Site site = CmsUtils.getSite(Site.defaultSiteId());
model.addAttribute("site", site);
// 重建索引（需要超级管理员权限）
if ("cmd:reindex".equals(q)){
if (UserUtils.getUser().isAdmin()){
// 文章模型
if (StringUtils.isBlank(t) || "article".equals(t)){
articleService.createIndex();
}
// 留言模型
else if ("guestbook".equals(t)){
guestbookService.createIndex();
}
model.addAttribute("message", "重建索引成功，共耗时 " + (System.currentTimeMillis() - start) + "毫秒。");
}else{
model.addAttribute("message", "你没有执行权限。");
}
}
// 执行检索
else{
String qStr = StringUtils.replace(StringUtils.replace(q, "，", " "), ", ", " ");
// 如果是高级搜索
if ("1".equals(a)){
if (StringUtils.isNotBlank(qand)){
qStr += " +" + StringUtils.replace(StringUtils.replace(StringUtils.replace(qand, "，", " "), ", ", " "), " ", " +");
}
if (StringUtils.isNotBlank(qnot)){
qStr += " -" + StringUtils.replace(StringUtils.replace(StringUtils.replace(qnot, "，", " "), ", ", " "), " ", " -");
}
}
// 文章检索
if (StringUtils.isBlank(t) || "article".equals(t)){
Page<Article> page = articleService.search(new Page<Article>(request, response), qStr, cid, bd, ed);
page.setMessage("匹配结果，共耗时 " + (System.currentTimeMillis() - start) + "毫秒。");
model.addAttribute("page", page);
}
// 留言检索
else if ("guestbook".equals(t)){
Page<Guestbook> page = guestbookService.search(new Page<Guestbook>(request, response), qStr, bd, ed);
page.setMessage("匹配结果，共耗时 " + (System.currentTimeMillis() - start) + "毫秒。");
model.addAttribute("page", page);
}
}
model.addAttribute("t", t);// 搜索类型
model.addAttribute("q", q);// 搜索关键字
model.addAttribute("qand", qand);// 包含以下全部的关键词
model.addAttribute("qnot", qnot);// 不包含以下关键词
model.addAttribute("cid", cid);// 搜索类型
return "modules/cms/front/themes/"+site.getTheme()+"/frontSearch";
}