public String execute() throws Exception {
PrintWriter out = response.getWriter();
response.setCharacterEncoding("UTF-8");
response.setContentType("application/json;charset=UTF-8");
List list = sysRightsService.findSysRightsListByParentId(sysRightsId); // 查找
try {
if (list != null) {
Iterator it = list.iterator();
while (it.hasNext()) {
SysRights sysRights = (SysRights) it.next();
sysRightsService.deleteSysRightsByRightId(sysRights.getSysRightsId()); // 获得编号,执行批量删除
}
// 删除权限完成后，还要删除权限和角色的对应关系
roleRightService.deleteBySysRightsId(sysRightsId); // 根据权限编号，进行删除，维护数据的完整性
} else { // 该编号，不是编号
sysRightsService.deleteSysRightsByRightId(sysRightsId); // 直接进行删除
roleRightService.deleteBySysRightsId(sysRightsId);
}
out.write("[{\"success\":\"true\"}]");
} catch (Exception e) {
e.printStackTrace();
out.write("[[{\"failure\":\"true\"}]");
}
out.flush();
out.close();
return null;
}
public String execute() throws Exception {
response.setCharacterEncoding("UTF-8");
int count = sysRightsService.findAllCount();
sysRightsList = sysRightsService.finsSysRightsByPage(page, rows);
try {
JSONObject json = new JSONObject();
JSONArray jsonItems = new JSONArray();
List list = sysRightsService.findSysRightsListByPaentId(0); // 父板块为0的子版快号
Iterator it = list.iterator();
while (it.hasNext()) {
SysRights sysRights = (SysRights) it.next();
Map map = new HashMap();
map.put("sysRightsId", sysRights.getSysRightsId());
map.put("sysRightsName", sysRights.getSysRightsName());
map.put("className", sysRights.getClassName());
map.put("type", sysRights.getType());
map.put("status", sysRights.getStatus());
List sonList =
sysRightsService.findSysRightsListByPaentId(sysRights.getSysRightsId()); // 获得编号
Iterator it2 = sonList.iterator();
JSONObject sonJson = new JSONObject();
JSONArray sonJsonItem = new JSONArray();
while (it2.hasNext()) {
SysRights sysRights2 = (SysRights) it2.next();
Map map2 = new HashMap();
map2.put("sysRightsId", sysRights2.getSysRightsId());
map2.put("sysRightsName", sysRights2.getSysRightsName());
map2.put("className", sysRights2.getClassName());
map2.put("type", sysRights2.getType());
map2.put("status", sysRights2.getStatus());
sonJsonItem.add(map);
}
map.put("children", sonJsonItem);
jsonItems.add(map);
}
json.put("total", count);
json.put("rows", jsonItems);
PrintWriter out = response.getWriter();
out.write(json.toString());
out.flush();
out.close();
} catch (Exception e) {
e.printStackTrace();
}
return null;
}