@RequestMapping(
value = {"", "main"},
method = RequestMethod.GET)
public String main() {
if (permissionList != null) {
permissionList.assertHasViewPermission();
}
return viewName("main");
}
@RequestMapping(value = "/{id}", method = RequestMethod.GET)
public String view(@PathVariable("id") M m, Model model) {
if (permissionList != null) {
permissionList.assertHasViewPermission();
}
setCommonData(model);
model.addAttribute("m", m);
model.addAttribute(Constants.OP_NAME, "查看");
return viewName("editForm");
}
@RequestMapping(value = "{parent}/children", method = RequestMethod.GET)
@PageableDefaults(sort = {"parentIds=asc", "weight=asc"})
public String list(
HttpServletRequest request,
@PathVariable("parent") M parent,
Searchable searchable,
Model model)
throws UnsupportedEncodingException {
if (permissionList != null) {
permissionList.assertHasViewPermission();
}
if (parent != null) {
searchable.addSearchFilter("parentId", SearchOperator.eq, parent.getId());
}
model.addAttribute("page", baseService.findAll(searchable));
return viewName("listChildren");
}
@RequestMapping(value = "tree", method = RequestMethod.GET)
@PageableDefaults(sort = {"parentIds=asc", "weight=asc"})
public String tree(
HttpServletRequest request,
@RequestParam(value = "searchName", required = false) String searchName,
@RequestParam(value = "async", required = false, defaultValue = "false") boolean async,
Searchable searchable,
Model model) {
if (permissionList != null) {
permissionList.assertHasViewPermission();
}
List<M> models = null;
if (!StringUtils.isEmpty(searchName)) {
searchable.addSearchParam("name_like", searchName);
models = baseService.findAllByName(searchable, null);
if (!async) { // 非异步 查自己和子子孙孙
searchable.removeSearchFilter("name_like");
List<M> children = baseService.findChildren(models, searchable);
models.removeAll(children);
models.addAll(children);
} else { // 异步模式只查自己
}
} else {
if (!async) { // 非异步 查自己和子子孙孙
models = baseService.findAllWithSort(searchable);
} else { // 异步模式只查根 和 根一级节点
models = baseService.findRootAndChild(searchable);
}
}
model.addAttribute("trees", convertToZtreeList(request.getContextPath(), models, async, true));
return viewName("tree");
}
