public void execute(
Environment env, Map params, TemplateModel[] loopVars, TemplateDirectiveBody body)
throws TemplateException, IOException {
Integer folderId = Integer.parseInt(params.get("folderId").toString());
String basePath = HttpUtils.getBasePath(request);
try {
Folder folder = folderService.getFolderById(folderId);
if (Boolean.getBoolean(PropertyUtils.getValue("shishuo.static"))) {
env.getOut().write(basePath + "/html/folder/" + folder.getEname() + ".html");
} else {
env.getOut()
.write(basePath + "/folder/" + folder.getEname() + ".htm?classifyId=" + folderId);
}
} catch (FolderNotFoundException e) {
e.printStackTrace();
}
}
/** @author 添加新的目录 */
@ResponseBody
@RequestMapping(value = "/add.json", method = RequestMethod.POST)
public JsonVo<String> add(
@RequestParam(value = "fatherId", defaultValue = "0") long fatherId,
@RequestParam(value = "folderName") String folderName,
@RequestParam(value = "folderEname") String folderEname,
@RequestParam(value = "status") FolderConstant.Status status,
ModelMap modelMap) {
JsonVo<String> json = new JsonVo<String>();
// FIXME 检查目录的ename不能用循环遍历检查
List<FolderVo> list = folderService.getAllFolderList(0, null);
try {
if (StringUtils.isBlank(folderName)) {
json.getErrors().put("folderName", "目录名称不能为空");
}
if (StringUtils.isBlank(folderEname)) {
json.getErrors().put("folderEname", "英文名称不能为空");
} else if (!RegexUtils.isAlphaUnderline(folderEname)) {
json.getErrors().put("folderEname", "只能是英文字母，数字和下划线");
} else {
for (Folder folder : list) {
if (folderEname.equals(folder.getEname())) {
json.getErrors().put("folderEname", "英文名称不能重复");
}
}
}
// 检测校验结果
validate(json);
folderService.addFolder(
fatherId,
folderName,
status,
folderEname.toLowerCase(),
FolderConstant.Rank.everyone,
FolderConstant.Type.folder);
json.setResult(true);
} catch (Exception e) {
logger.error(e.getMessage(), e);
json.setResult(false);
json.setMsg(e.getMessage());
}
return json;
}
/** @author 修改目录资料 */
@ResponseBody
@RequestMapping(value = "/update.json", method = RequestMethod.POST)
public JsonVo<String> updateFolder(
@RequestParam(value = "folderId") long folderId,
@RequestParam(value = "name") String name,
@RequestParam(value = "ename") String ename,
@RequestParam(value = "content", required = false) String content) {
JsonVo<String> json = new JsonVo<String>();
// FIXME 检查目录的ename不能用循环遍历检查
List<FolderVo> list = folderService.getAllFolderList(0, null);
try {
if (name.equals("")) {
json.getErrors().put("name", "目录名称不能为空");
}
if (ename.equals("")) {
json.getErrors().put("ename", "英文名称不能为空");
} else {
for (Folder folder : list) {
if (folderId != folder.getFolderId()) {
if (ename.equals(folder.getEname())) {
json.getErrors().put("folderEname", "英文名称不能重复");
}
}
}
}
// 检测校验结果
validate(json);
String newEname = ename.toLowerCase();
folderService.updateFolderById(folderId, newEname, name, content);
json.setResult(true);
} catch (Exception e) {
json.setResult(false);
json.setMsg(e.getMessage());
}
return json;
}