/*
 * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

 package net.micode.notes.gtask.data;

 import android.database.Cursor;
 import android.util.Log;
 
 import net.micode.notes.tool.GTaskStringUtils;
 
 import org.json.JSONException;
 import org.json.JSONObject;
 
 
 public class MetaData extends Task {
     private final static String TAG = MetaData.class.getSimpleName();
 
     private String mRelatedGid = null;
 
     // 设置元数据
     public void setMeta(String gid, JSONObject metaInfo) {
         try {
             metaInfo.put(GTaskStringUtils.META_HEAD_GTASK_ID, gid);
         } catch (JSONException e) {
             Log.e(TAG, "failed to put related gid");
         }
         setNotes(metaInfo.toString());
         setName(GTaskStringUtils.META_NOTE_NAME);
     }
 
     // 获取相关的GID
     public String getRelatedGid() {
         return mRelatedGid;
     }
 
     @Override
     public boolean isWorthSaving() {
         return getNotes() != null;
     }
 
     @Override
     public void setContentByRemoteJSON(JSONObject js) {
         super.setContentByRemoteJSON(js);
         if (getNotes() != null) {
             try {
                 JSONObject metaInfo = new JSONObject(getNotes().trim());
                 mRelatedGid = metaInfo.getString(GTaskStringUtils.META_HEAD_GTASK_ID);
             } catch (JSONException e) {
                 Log.w(TAG, "failed to get related gid");
                 mRelatedGid = null;
             }
         }
     }
 
     @Override
     public void setContentByLocalJSON(JSONObject js) {
         // 不应调用此函数
         throw new IllegalAccessError("MetaData:setContentByLocalJSON 不应该被调用");
     }
 
     @Override
     public JSONObject getLocalJSONFromContent() {
         throw new IllegalAccessError("MetaData:getLocalJSONFromContent 不应该被调用");
     }
 
     @Override
     public int getSyncAction(Cursor c) {
         throw new IllegalAccessError("MetaData:getSyncAction 不应该被调用");
     }
 
 }