@ResponseBody
@RequestMapping(
value = "json/{channelId}",
method = {RequestMethod.POST, RequestMethod.GET})
public String json(
@RequestParam("page") Integer page,
@RequestParam("rows") Integer size,
@PathVariable("channelId") Long channelId) {
PageRequest pageable = new PageRequest(page - 1, size, Direction.DESC, "id");
List<SearchFilter> filters = new ArrayList<SearchFilter>();
SearchFilter searchFilter =
new SearchFilter("channel.id", SearchFilter.Operator.EQ, channelId.toString());
filters.add(searchFilter);
Page<Article> result = articleService.findPage(filters, pageable);
return JsonUtils.writeValueAsString(new JqGridPageDto<Article>(result));
}
/**
* 保存文章
*
* @param article
* @param result
* @param request
* @return
*/
@RequiresUser
@ResponseBody
@RequestMapping(
value = "save",
method = {RequestMethod.POST, RequestMethod.GET})
public ReturnDto save(
@Valid @ModelAttribute("article") Article article,
BindingResult result,
ServletRequest request) {
ReturnDto returnDto = new ReturnDto();
if (result.hasFieldErrors()) {
returnDto.setMessage("参数验证出现异常:" + result.getFieldError().getDefaultMessage());
returnDto.setSuccess(false);
} else {
returnDto = articleService.saveOrModify(article);
}
String locate = request.getParameter("locate");
return returnDto;
}
/**
* 查看文章详情
*
* @param id
* @return
*/
@ResponseBody
@RequestMapping(value = "detail/{id}", method = RequestMethod.POST)
public Article detail(@PathVariable Long id) {
return articleService.getById(id);
}
/**
* 更新发布状态
*
* @param id
* @return
*/
@RequiresUser
@ResponseBody
@RequestMapping(value = "publish/{id}", method = RequestMethod.POST)
public ReturnDto publish(@PathVariable Long id) {
return articleService.updatePublish(id);
}
/**
* 删除文章
*
* @param id
* @return
*/
@RequiresUser
@ResponseBody
@RequestMapping(value = "delete/{id}", method = RequestMethod.POST)
public ReturnDto delete(@PathVariable Long id) {
return articleService.deleteById(id);
}