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/*
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* Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package net.micode.notes.gtask.data;
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import android.appwidget.AppWidgetManager;
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import android.content.ContentResolver;
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import android.content.ContentValues;
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import android.content.Context;
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import android.database.Cursor;
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import android.net.Uri;
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import android.util.Log;
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import net.micode.notes.data.Notes;
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import net.micode.notes.data.Notes.DataColumns;
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import net.micode.notes.data.Notes.NoteColumns;
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import net.micode.notes.gtask.exception.ActionFailureException;
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import net.micode.notes.tool.GTaskStringUtils;
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import net.micode.notes.tool.ResourceParser;
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import org.json.JSONArray;
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import org.json.JSONException;
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import org.json.JSONObject;
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import java.util.ArrayList;
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/**
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* <p>本地便签数据操作类，用于Google任务同步时的便签元数据与内容数据管理。</p>
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* <p>核心职责：</p>
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* <ul>
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* <li>管理便签的元数据（如标题、类型、修改时间等）</li>
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* <li>处理便签的内容数据集合（通过{@link SqlData}）</li>
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* <li>实现便签数据与JSON格式的相互转换</li>
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* <li>提供便签数据的增删改查操作</li>
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* <li>支持版本验证以避免并发更新冲突</li>
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* </ul>
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* <p>设计意图：</p>
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* <ul>
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* <li>作为Google任务同步与本地数据库之间的桥梁</li>
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* <li>封装ContentProvider的复杂操作，提供简洁的API</li>
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* <li>支持批量提交数据变更，提高性能</li>
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* <li>维护数据一致性，确保元数据与内容数据同步更新</li>
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* </ul>
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* <p>关键关联：</p>
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* <ul>
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* <li>使用{@link Context}访问系统ContentResolver</li>
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* <li>使用{@link ContentProvider}进行本地数据库操作</li>
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* <li>与{@link SqlData}协作管理便签内容</li>
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* <li>与{@link GTaskManager}集成实现Google任务同步</li>
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* </ul>
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*/
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public class SqlNote {
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/**
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* <p>日志标签。</p>
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* <p>业务含义：用于在日志中标识SqlNote类的相关操作，便于调试和问题追踪。</p>
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*/
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private static final String TAG = SqlNote.class.getSimpleName();
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/**
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* <p>无效ID常量。</p>
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* <p>业务含义：表示未初始化或无效的便签ID，用于边界条件判断。</p>
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* <p>取值：-99999</p>
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*/
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private static final int INVALID_ID = -99999;
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/**
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* <p>便签查询投影列。</p>
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* <p>业务含义：定义从ContentProvider查询便签数据时返回的字段集合。</p>
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* <p>包含：ID、提醒日期、背景颜色ID、创建日期、是否有附件、修改日期等关键字段。</p>
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*/
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public static final String[] PROJECTION_NOTE = new String[] {
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NoteColumns.ID, NoteColumns.ALERTED_DATE, NoteColumns.BG_COLOR_ID,
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NoteColumns.CREATED_DATE, NoteColumns.HAS_ATTACHMENT, NoteColumns.MODIFIED_DATE,
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NoteColumns.NOTES_COUNT, NoteColumns.PARENT_ID, NoteColumns.SNIPPET, NoteColumns.TYPE,
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NoteColumns.WIDGET_ID, NoteColumns.WIDGET_TYPE, NoteColumns.SYNC_ID,
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NoteColumns.LOCAL_MODIFIED, NoteColumns.ORIGIN_PARENT_ID, NoteColumns.GTASK_ID,
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NoteColumns.VERSION
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};
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/**
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* <p>ID列索引。</p>
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* <p>业务含义：PROJECTION_NOTE数组中ID字段的索引位置。</p>
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* <p>取值：0</p>
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*/
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public static final int ID_COLUMN = 0;
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/**
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* <p>提醒日期列索引。</p>
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* <p>业务含义：PROJECTION_NOTE数组中提醒日期字段的索引位置。</p>
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* <p>取值：1</p>
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*/
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public static final int ALERTED_DATE_COLUMN = 1;
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/**
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* <p>背景颜色ID列索引。</p>
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* <p>业务含义：PROJECTION_NOTE数组中背景颜色ID字段的索引位置。</p>
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* <p>取值：2</p>
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*/
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public static final int BG_COLOR_ID_COLUMN = 2;
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/**
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* <p>创建日期列索引。</p>
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* <p>业务含义：PROJECTION_NOTE数组中创建日期字段的索引位置。</p>
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* <p>取值：3</p>
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*/
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public static final int CREATED_DATE_COLUMN = 3;
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/**
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* <p>是否有附件列索引。</p>
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* <p>业务含义：PROJECTION_NOTE数组中是否有附件字段的索引位置。</p>
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* <p>取值：4</p>
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*/
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public static final int HAS_ATTACHMENT_COLUMN = 4;
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/**
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* <p>修改日期列索引。</p>
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* <p>业务含义：PROJECTION_NOTE数组中修改日期字段的索引位置。</p>
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* <p>取值：5</p>
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*/
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public static final int MODIFIED_DATE_COLUMN = 5;
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/**
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* <p>便签数量列索引。</p>
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* <p>业务含义：PROJECTION_NOTE数组中便签数量字段的索引位置。</p>
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* <p>取值：6</p>
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*/
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public static final int NOTES_COUNT_COLUMN = 6;
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/**
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* <p>父ID列索引。</p>
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* <p>业务含义：PROJECTION_NOTE数组中父ID字段的索引位置。</p>
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* <p>取值：7</p>
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*/
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public static final int PARENT_ID_COLUMN = 7;
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/**
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* <p>摘要列索引。</p>
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* <p>业务含义：PROJECTION_NOTE数组中摘要字段的索引位置。</p>
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* <p>取值：8</p>
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*/
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public static final int SNIPPET_COLUMN = 8;
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/**
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* <p>类型列索引。</p>
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* <p>业务含义：PROJECTION_NOTE数组中类型字段的索引位置。</p>
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* <p>取值：9</p>
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*/
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public static final int TYPE_COLUMN = 9;
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/**
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* <p>小组件ID列索引。</p>
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* <p>业务含义：PROJECTION_NOTE数组中小组件ID字段的索引位置。</p>
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* <p>取值：10</p>
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*/
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public static final int WIDGET_ID_COLUMN = 10;
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/**
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* <p>小组件类型列索引。</p>
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* <p>业务含义：PROJECTION_NOTE数组中小组件类型字段的索引位置。</p>
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* <p>取值：11</p>
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*/
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public static final int WIDGET_TYPE_COLUMN = 11;
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/**
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* <p>同步ID列索引。</p>
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* <p>业务含义：PROJECTION_NOTE数组中同步ID字段的索引位置。</p>
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* <p>取值：12</p>
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*/
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public static final int SYNC_ID_COLUMN = 12;
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/**
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* <p>本地修改列索引。</p>
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* <p>业务含义：PROJECTION_NOTE数组中本地修改字段的索引位置。</p>
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* <p>取值：13</p>
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*/
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public static final int LOCAL_MODIFIED_COLUMN = 13;
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/**
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* <p>原始父ID列索引。</p>
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* <p>业务含义：PROJECTION_NOTE数组中原始父ID字段的索引位置。</p>
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* <p>取值：14</p>
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*/
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public static final int ORIGIN_PARENT_ID_COLUMN = 14;
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/**
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* <p>Google任务ID列索引。</p>
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* <p>业务含义：PROJECTION_NOTE数组中Google任务ID字段的索引位置。</p>
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* <p>取值：15</p>
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*/
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public static final int GTASK_ID_COLUMN = 15;
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/**
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* <p>版本列索引。</p>
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* <p>业务含义：PROJECTION_NOTE数组中版本字段的索引位置。</p>
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* <p>取值：16</p>
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*/
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public static final int VERSION_COLUMN = 16;
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/**
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* <p>上下文对象。</p>
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* <p>业务含义：用于访问系统资源和ContentResolver。</p>
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* <p>使用场景：在构造函数中初始化，用于后续的ContentProvider操作。</p>
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*/
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private Context mContext;
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/**
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* <p>内容解析器。</p>
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* <p>业务含义：用于与ContentProvider进行交互，执行数据库操作。</p>
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* <p>使用场景：在构造函数中初始化，用于后续的CRUD操作。</p>
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*/
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private ContentResolver mContentResolver;
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/**
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* <p>是否为新创建的便签。</p>
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* <p>业务含义：标识当前便签对象是否已在数据库中创建。</p>
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* <p>使用场景：在构造函数中初始化，用于确定执行插入或更新操作。</p>
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*/
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private boolean mIsCreate;
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/**
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* <p>便签ID。</p>
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* <p>业务含义：便签在本地数据库中的唯一标识符。</p>
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* <p>默认值：INVALID_ID（-99999）</p>
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*/
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private long mId;
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/**
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* <p>提醒日期。</p>
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* <p>业务含义：便签的提醒时间戳。</p>
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* <p>默认值：0（表示无提醒）</p>
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*/
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private long mAlertDate;
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/**
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* <p>背景颜色ID。</p>
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* <p>业务含义：便签的背景颜色资源ID。</p>
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* <p>默认值：通过ResourceParser.getDefaultBgId(context)获取</p>
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*/
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private int mBgColorId;
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/**
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* <p>创建日期。</p>
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* <p>业务含义：便签创建的时间戳。</p>
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* <p>默认值：当前系统时间</p>
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*/
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private long mCreatedDate;
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/**
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* <p>是否有附件。</p>
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* <p>业务含义：标识便签是否包含附件。</p>
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* <p>取值：0（无附件）或1（有附件）</p>
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* <p>默认值：0</p>
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*/
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private int mHasAttachment;
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/**
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* <p>修改日期。</p>
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* <p>业务含义：便签最后一次修改的时间戳。</p>
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* <p>默认值：当前系统时间</p>
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*/
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private long mModifiedDate;
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/**
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* <p>父便签ID。</p>
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* <p>业务含义：便签所属的父文件夹ID。</p>
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* <p>默认值：0（表示根目录）</p>
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*/
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private long mParentId;
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/**
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* <p>便签摘要。</p>
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* <p>业务含义：便签的标题或简短描述。</p>
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* <p>默认值：空字符串</p>
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*/
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private String mSnippet;
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/**
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* <p>便签类型。</p>
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* <p>业务含义：便签的类型（如普通便签、文件夹等）。</p>
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* <p>默认值：Notes.TYPE_NOTE</p>
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*/
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private int mType;
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/**
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* <p>小组件ID。</p>
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* <p>业务含义：关联的桌面小组件ID。</p>
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* <p>默认值：AppWidgetManager.INVALID_APPWIDGET_ID</p>
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*/
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private int mWidgetId;
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/**
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* <p>小组件类型。</p>
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* <p>业务含义：关联的桌面小组件类型。</p>
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* <p>默认值：Notes.TYPE_WIDGET_INVALIDE</p>
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*/
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private int mWidgetType;
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/**
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* <p>原始父便签ID。</p>
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* <p>业务含义：便签原始所属的父文件夹ID，用于同步操作。</p>
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* <p>默认值：0</p>
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*/
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private long mOriginParent;
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/**
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* <p>版本号。</p>
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* <p>业务含义：便签的版本号，用于并发更新冲突检测。</p>
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* <p>默认值：0</p>
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*/
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private long mVersion;
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/**
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* <p>便签元数据变更集合。</p>
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* <p>业务含义：存储便签元数据的变更内容，用于批量更新。</p>
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* <p>使用场景：在setContent方法中记录变更，在commit方法中提交变更。</p>
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*/
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private ContentValues mDiffNoteValues;
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/**
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* <p>便签内容数据集合。</p>
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* <p>业务含义：存储便签的内容数据列表。</p>
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* <p>使用场景：与SqlData类协作，管理便签的具体内容。</p>
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*/
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private ArrayList<SqlData> mDataList;
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/**
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* <p>创建一个新的SqlNote实例。</p>
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* <p>功能：初始化一个新的便签对象，设置默认值。</p>
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* <p>业务逻辑：</p>
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* <ul>
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* <li>设置mIsCreate为true，表示这是一个新创建的便签</li>
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* <li>初始化所有字段为默认值</li>
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* <li>创建空的变更集合和数据列表</li>
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* </ul>
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*
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* @param context 上下文对象，用于访问系统资源和ContentResolver
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*/
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public SqlNote(Context context) {
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mContext = context;
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mContentResolver = context.getContentResolver();
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mIsCreate = true;
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mId = INVALID_ID;
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mAlertDate = 0;
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|
mBgColorId = ResourceParser.getDefaultBgId(context);
|
|
|
mCreatedDate = System.currentTimeMillis();
|
|
|
mHasAttachment = 0;
|
|
|
mModifiedDate = System.currentTimeMillis();
|
|
|
mParentId = 0;
|
|
|
mSnippet = "";
|
|
|
mType = Notes.TYPE_NOTE;
|
|
|
mWidgetId = AppWidgetManager.INVALID_APPWIDGET_ID;
|
|
|
mWidgetType = Notes.TYPE_WIDGET_INVALIDE;
|
|
|
mOriginParent = 0;
|
|
|
mVersion = 0;
|
|
|
mDiffNoteValues = new ContentValues();
|
|
|
mDataList = new ArrayList<SqlData>();
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* <p>从Cursor创建SqlNote实例。</p>
|
|
|
* <p>功能：从数据库查询结果创建便签对象。</p>
|
|
|
* <p>业务逻辑：</p>
|
|
|
* <ul>
|
|
|
* <li>设置mIsCreate为false，表示这是一个已存在的便签</li>
|
|
|
* <li>从Cursor加载便签数据</li>
|
|
|
* <li>如果是普通便签，加载便签内容</li>
|
|
|
* <li>创建空的变更集合</li>
|
|
|
* </ul>
|
|
|
*
|
|
|
* @param context 上下文对象，用于访问系统资源和ContentResolver
|
|
|
* @param c 查询结果Cursor，包含便签的元数据
|
|
|
*/
|
|
|
public SqlNote(Context context, Cursor c) {
|
|
|
mContext = context;
|
|
|
mContentResolver = context.getContentResolver();
|
|
|
mIsCreate = false;
|
|
|
loadFromCursor(c);
|
|
|
mDataList = new ArrayList<SqlData>();
|
|
|
if (mType == Notes.TYPE_NOTE)
|
|
|
loadDataContent();
|
|
|
mDiffNoteValues = new ContentValues();
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* <p>通过ID创建SqlNote实例。</p>
|
|
|
* <p>功能：根据便签ID从数据库加载便签对象。</p>
|
|
|
* <p>业务逻辑：</p>
|
|
|
* <ul>
|
|
|
* <li>设置mIsCreate为false，表示这是一个已存在的便签</li>
|
|
|
* <li>根据ID查询数据库并加载便签数据</li>
|
|
|
* <li>如果是普通便签，加载便签内容</li>
|
|
|
* <li>创建空的变更集合</li>
|
|
|
* </ul>
|
|
|
*
|
|
|
* @param context 上下文对象，用于访问系统资源和ContentResolver
|
|
|
* @param id 便签ID，用于从数据库加载便签数据
|
|
|
*/
|
|
|
public SqlNote(Context context, long id) {
|
|
|
mContext = context;
|
|
|
mContentResolver = context.getContentResolver();
|
|
|
mIsCreate = false;
|
|
|
loadFromCursor(id);
|
|
|
mDataList = new ArrayList<SqlData>();
|
|
|
if (mType == Notes.TYPE_NOTE)
|
|
|
loadDataContent();
|
|
|
mDiffNoteValues = new ContentValues();
|
|
|
}
|
|
|
|
|
|
private void loadFromCursor(long id) {
|
|
|
Cursor c = null;
|
|
|
try {
|
|
|
c = mContentResolver.query(Notes.CONTENT_NOTE_URI, PROJECTION_NOTE, "(_id=?)",
|
|
|
new String[] {
|
|
|
String.valueOf(id)
|
|
|
}, null);
|
|
|
if (c != null) {
|
|
|
c.moveToNext();
|
|
|
loadFromCursor(c);
|
|
|
} else {
|
|
|
Log.w(TAG, "loadFromCursor: cursor = null");
|
|
|
}
|
|
|
} finally {
|
|
|
if (c != null)
|
|
|
c.close();
|
|
|
}
|
|
|
}
|
|
|
|
|
|
private void loadFromCursor(Cursor c) {
|
|
|
mId = c.getLong(ID_COLUMN);
|
|
|
mAlertDate = c.getLong(ALERTED_DATE_COLUMN);
|
|
|
mBgColorId = c.getInt(BG_COLOR_ID_COLUMN);
|
|
|
mCreatedDate = c.getLong(CREATED_DATE_COLUMN);
|
|
|
mHasAttachment = c.getInt(HAS_ATTACHMENT_COLUMN);
|
|
|
mModifiedDate = c.getLong(MODIFIED_DATE_COLUMN);
|
|
|
mParentId = c.getLong(PARENT_ID_COLUMN);
|
|
|
mSnippet = c.getString(SNIPPET_COLUMN);
|
|
|
mType = c.getInt(TYPE_COLUMN);
|
|
|
mWidgetId = c.getInt(WIDGET_ID_COLUMN);
|
|
|
mWidgetType = c.getInt(WIDGET_TYPE_COLUMN);
|
|
|
mVersion = c.getLong(VERSION_COLUMN);
|
|
|
}
|
|
|
|
|
|
private void loadDataContent() {
|
|
|
Cursor c = null;
|
|
|
mDataList.clear();
|
|
|
try {
|
|
|
c = mContentResolver.query(Notes.CONTENT_DATA_URI, SqlData.PROJECTION_DATA,
|
|
|
"(note_id=?)", new String[] {
|
|
|
String.valueOf(mId)
|
|
|
}, null);
|
|
|
if (c != null) {
|
|
|
if (c.getCount() == 0) {
|
|
|
Log.w(TAG, "it seems that the note has not data");
|
|
|
return;
|
|
|
}
|
|
|
while (c.moveToNext()) {
|
|
|
SqlData data = new SqlData(mContext, c);
|
|
|
mDataList.add(data);
|
|
|
}
|
|
|
} else {
|
|
|
Log.w(TAG, "loadDataContent: cursor = null");
|
|
|
}
|
|
|
} finally {
|
|
|
if (c != null)
|
|
|
c.close();
|
|
|
}
|
|
|
}
|
|
|
|
|
|
public boolean setContent(JSONObject js) {
|
|
|
try {
|
|
|
JSONObject note = js.getJSONObject(GTaskStringUtils.META_HEAD_NOTE);
|
|
|
if (note.getInt(NoteColumns.TYPE) == Notes.TYPE_SYSTEM) {
|
|
|
Log.w(TAG, "cannot set system folder");
|
|
|
} else if (note.getInt(NoteColumns.TYPE) == Notes.TYPE_FOLDER) {
|
|
|
// for folder we can only update the snnipet and type
|
|
|
String snippet = note.has(NoteColumns.SNIPPET) ? note
|
|
|
.getString(NoteColumns.SNIPPET) : "";
|
|
|
if (mIsCreate || !mSnippet.equals(snippet)) {
|
|
|
mDiffNoteValues.put(NoteColumns.SNIPPET, snippet);
|
|
|
}
|
|
|
mSnippet = snippet;
|
|
|
|
|
|
int type = note.has(NoteColumns.TYPE) ? note.getInt(NoteColumns.TYPE)
|
|
|
: Notes.TYPE_NOTE;
|
|
|
if (mIsCreate || mType != type) {
|
|
|
mDiffNoteValues.put(NoteColumns.TYPE, type);
|
|
|
}
|
|
|
mType = type;
|
|
|
} else if (note.getInt(NoteColumns.TYPE) == Notes.TYPE_NOTE) {
|
|
|
JSONArray dataArray = js.getJSONArray(GTaskStringUtils.META_HEAD_DATA);
|
|
|
long id = note.has(NoteColumns.ID) ? note.getLong(NoteColumns.ID) : INVALID_ID;
|
|
|
if (mIsCreate || mId != id) {
|
|
|
mDiffNoteValues.put(NoteColumns.ID, id);
|
|
|
}
|
|
|
mId = id;
|
|
|
|
|
|
long alertDate = note.has(NoteColumns.ALERTED_DATE) ? note
|
|
|
.getLong(NoteColumns.ALERTED_DATE) : 0;
|
|
|
if (mIsCreate || mAlertDate != alertDate) {
|
|
|
mDiffNoteValues.put(NoteColumns.ALERTED_DATE, alertDate);
|
|
|
}
|
|
|
mAlertDate = alertDate;
|
|
|
|
|
|
int bgColorId = note.has(NoteColumns.BG_COLOR_ID) ? note
|
|
|
.getInt(NoteColumns.BG_COLOR_ID) : ResourceParser.getDefaultBgId(mContext);
|
|
|
if (mIsCreate || mBgColorId != bgColorId) {
|
|
|
mDiffNoteValues.put(NoteColumns.BG_COLOR_ID, bgColorId);
|
|
|
}
|
|
|
mBgColorId = bgColorId;
|
|
|
|
|
|
long createDate = note.has(NoteColumns.CREATED_DATE) ? note
|
|
|
.getLong(NoteColumns.CREATED_DATE) : System.currentTimeMillis();
|
|
|
if (mIsCreate || mCreatedDate != createDate) {
|
|
|
mDiffNoteValues.put(NoteColumns.CREATED_DATE, createDate);
|
|
|
}
|
|
|
mCreatedDate = createDate;
|
|
|
|
|
|
int hasAttachment = note.has(NoteColumns.HAS_ATTACHMENT) ? note
|
|
|
.getInt(NoteColumns.HAS_ATTACHMENT) : 0;
|
|
|
if (mIsCreate || mHasAttachment != hasAttachment) {
|
|
|
mDiffNoteValues.put(NoteColumns.HAS_ATTACHMENT, hasAttachment);
|
|
|
}
|
|
|
mHasAttachment = hasAttachment;
|
|
|
|
|
|
long modifiedDate = note.has(NoteColumns.MODIFIED_DATE) ? note
|
|
|
.getLong(NoteColumns.MODIFIED_DATE) : System.currentTimeMillis();
|
|
|
if (mIsCreate || mModifiedDate != modifiedDate) {
|
|
|
mDiffNoteValues.put(NoteColumns.MODIFIED_DATE, modifiedDate);
|
|
|
}
|
|
|
mModifiedDate = modifiedDate;
|
|
|
|
|
|
long parentId = note.has(NoteColumns.PARENT_ID) ? note
|
|
|
.getLong(NoteColumns.PARENT_ID) : 0;
|
|
|
if (mIsCreate || mParentId != parentId) {
|
|
|
mDiffNoteValues.put(NoteColumns.PARENT_ID, parentId);
|
|
|
}
|
|
|
mParentId = parentId;
|
|
|
|
|
|
String snippet = note.has(NoteColumns.SNIPPET) ? note
|
|
|
.getString(NoteColumns.SNIPPET) : "";
|
|
|
if (mIsCreate || !mSnippet.equals(snippet)) {
|
|
|
mDiffNoteValues.put(NoteColumns.SNIPPET, snippet);
|
|
|
}
|
|
|
mSnippet = snippet;
|
|
|
|
|
|
int type = note.has(NoteColumns.TYPE) ? note.getInt(NoteColumns.TYPE)
|
|
|
: Notes.TYPE_NOTE;
|
|
|
if (mIsCreate || mType != type) {
|
|
|
mDiffNoteValues.put(NoteColumns.TYPE, type);
|
|
|
}
|
|
|
mType = type;
|
|
|
|
|
|
int widgetId = note.has(NoteColumns.WIDGET_ID) ? note.getInt(NoteColumns.WIDGET_ID)
|
|
|
: AppWidgetManager.INVALID_APPWIDGET_ID;
|
|
|
if (mIsCreate || mWidgetId != widgetId) {
|
|
|
mDiffNoteValues.put(NoteColumns.WIDGET_ID, widgetId);
|
|
|
}
|
|
|
mWidgetId = widgetId;
|
|
|
|
|
|
int widgetType = note.has(NoteColumns.WIDGET_TYPE) ? note
|
|
|
.getInt(NoteColumns.WIDGET_TYPE) : Notes.TYPE_WIDGET_INVALIDE;
|
|
|
if (mIsCreate || mWidgetType != widgetType) {
|
|
|
mDiffNoteValues.put(NoteColumns.WIDGET_TYPE, widgetType);
|
|
|
}
|
|
|
mWidgetType = widgetType;
|
|
|
|
|
|
long originParent = note.has(NoteColumns.ORIGIN_PARENT_ID) ? note
|
|
|
.getLong(NoteColumns.ORIGIN_PARENT_ID) : 0;
|
|
|
if (mIsCreate || mOriginParent != originParent) {
|
|
|
mDiffNoteValues.put(NoteColumns.ORIGIN_PARENT_ID, originParent);
|
|
|
}
|
|
|
mOriginParent = originParent;
|
|
|
|
|
|
for (int i = 0; i < dataArray.length(); i++) {
|
|
|
JSONObject data = dataArray.getJSONObject(i);
|
|
|
SqlData sqlData = null;
|
|
|
if (data.has(DataColumns.ID)) {
|
|
|
long dataId = data.getLong(DataColumns.ID);
|
|
|
for (SqlData temp : mDataList) {
|
|
|
if (dataId == temp.getId()) {
|
|
|
sqlData = temp;
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (sqlData == null) {
|
|
|
sqlData = new SqlData(mContext);
|
|
|
mDataList.add(sqlData);
|
|
|
}
|
|
|
|
|
|
sqlData.setContent(data);
|
|
|
}
|
|
|
}
|
|
|
} catch (JSONException e) {
|
|
|
Log.e(TAG, e.toString());
|
|
|
e.printStackTrace();
|
|
|
return false;
|
|
|
}
|
|
|
return true;
|
|
|
}
|
|
|
|
|
|
public JSONObject getContent() {
|
|
|
try {
|
|
|
JSONObject js = new JSONObject();
|
|
|
|
|
|
if (mIsCreate) {
|
|
|
Log.e(TAG, "it seems that we haven't created this in database yet");
|
|
|
return null;
|
|
|
}
|
|
|
|
|
|
JSONObject note = new JSONObject();
|
|
|
if (mType == Notes.TYPE_NOTE) {
|
|
|
note.put(NoteColumns.ID, mId);
|
|
|
note.put(NoteColumns.ALERTED_DATE, mAlertDate);
|
|
|
note.put(NoteColumns.BG_COLOR_ID, mBgColorId);
|
|
|
note.put(NoteColumns.CREATED_DATE, mCreatedDate);
|
|
|
note.put(NoteColumns.HAS_ATTACHMENT, mHasAttachment);
|
|
|
note.put(NoteColumns.MODIFIED_DATE, mModifiedDate);
|
|
|
note.put(NoteColumns.PARENT_ID, mParentId);
|
|
|
note.put(NoteColumns.SNIPPET, mSnippet);
|
|
|
note.put(NoteColumns.TYPE, mType);
|
|
|
note.put(NoteColumns.WIDGET_ID, mWidgetId);
|
|
|
note.put(NoteColumns.WIDGET_TYPE, mWidgetType);
|
|
|
note.put(NoteColumns.ORIGIN_PARENT_ID, mOriginParent);
|
|
|
js.put(GTaskStringUtils.META_HEAD_NOTE, note);
|
|
|
|
|
|
JSONArray dataArray = new JSONArray();
|
|
|
for (SqlData sqlData : mDataList) {
|
|
|
JSONObject data = sqlData.getContent();
|
|
|
if (data != null) {
|
|
|
dataArray.put(data);
|
|
|
}
|
|
|
}
|
|
|
js.put(GTaskStringUtils.META_HEAD_DATA, dataArray);
|
|
|
} else if (mType == Notes.TYPE_FOLDER || mType == Notes.TYPE_SYSTEM) {
|
|
|
note.put(NoteColumns.ID, mId);
|
|
|
note.put(NoteColumns.TYPE, mType);
|
|
|
note.put(NoteColumns.SNIPPET, mSnippet);
|
|
|
js.put(GTaskStringUtils.META_HEAD_NOTE, note);
|
|
|
}
|
|
|
|
|
|
return js;
|
|
|
} catch (JSONException e) {
|
|
|
Log.e(TAG, e.toString());
|
|
|
e.printStackTrace();
|
|
|
}
|
|
|
return null;
|
|
|
}
|
|
|
|
|
|
public void setParentId(long id) {
|
|
|
mParentId = id;
|
|
|
mDiffNoteValues.put(NoteColumns.PARENT_ID, id);
|
|
|
}
|
|
|
|
|
|
public void setGtaskId(String gid) {
|
|
|
mDiffNoteValues.put(NoteColumns.GTASK_ID, gid);
|
|
|
}
|
|
|
|
|
|
public void setSyncId(long syncId) {
|
|
|
mDiffNoteValues.put(NoteColumns.SYNC_ID, syncId);
|
|
|
}
|
|
|
|
|
|
public void resetLocalModified() {
|
|
|
mDiffNoteValues.put(NoteColumns.LOCAL_MODIFIED, 0);
|
|
|
}
|
|
|
|
|
|
public long getId() {
|
|
|
return mId;
|
|
|
}
|
|
|
|
|
|
public long getParentId() {
|
|
|
return mParentId;
|
|
|
}
|
|
|
|
|
|
public String getSnippet() {
|
|
|
return mSnippet;
|
|
|
}
|
|
|
|
|
|
public boolean isNoteType() {
|
|
|
return mType == Notes.TYPE_NOTE;
|
|
|
}
|
|
|
|
|
|
public void commit(boolean validateVersion) {
|
|
|
if (mIsCreate) {
|
|
|
if (mId == INVALID_ID && mDiffNoteValues.containsKey(NoteColumns.ID)) {
|
|
|
mDiffNoteValues.remove(NoteColumns.ID);
|
|
|
}
|
|
|
|
|
|
Uri uri = mContentResolver.insert(Notes.CONTENT_NOTE_URI, mDiffNoteValues);
|
|
|
try {
|
|
|
mId = Long.valueOf(uri.getPathSegments().get(1));
|
|
|
} catch (NumberFormatException e) {
|
|
|
Log.e(TAG, "Get note id error :" + e.toString());
|
|
|
throw new ActionFailureException("create note failed");
|
|
|
}
|
|
|
if (mId == 0) {
|
|
|
throw new IllegalStateException("Create thread id failed");
|
|
|
}
|
|
|
|
|
|
if (mType == Notes.TYPE_NOTE) {
|
|
|
for (SqlData sqlData : mDataList) {
|
|
|
sqlData.commit(mId, false, -1);
|
|
|
}
|
|
|
}
|
|
|
} else {
|
|
|
if (mId <= 0 && mId != Notes.ID_ROOT_FOLDER && mId != Notes.ID_CALL_RECORD_FOLDER) {
|
|
|
Log.e(TAG, "No such note");
|
|
|
throw new IllegalStateException("Try to update note with invalid id");
|
|
|
}
|
|
|
if (mDiffNoteValues.size() > 0) {
|
|
|
mVersion ++;
|
|
|
int result = 0;
|
|
|
if (!validateVersion) {
|
|
|
result = mContentResolver.update(Notes.CONTENT_NOTE_URI, mDiffNoteValues, "("
|
|
|
+ NoteColumns.ID + "=?)", new String[] {
|
|
|
String.valueOf(mId)
|
|
|
});
|
|
|
} else {
|
|
|
result = mContentResolver.update(Notes.CONTENT_NOTE_URI, mDiffNoteValues, "("
|
|
|
+ NoteColumns.ID + "=?) AND (" + NoteColumns.VERSION + "<=?)",
|
|
|
new String[] {
|
|
|
String.valueOf(mId), String.valueOf(mVersion)
|
|
|
});
|
|
|
}
|
|
|
if (result == 0) {
|
|
|
Log.w(TAG, "there is no update. maybe user updates note when syncing");
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (mType == Notes.TYPE_NOTE) {
|
|
|
for (SqlData sqlData : mDataList) {
|
|
|
sqlData.commit(mId, validateVersion, mVersion);
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
// refresh local info
|
|
|
loadFromCursor(mId);
|
|
|
if (mType == Notes.TYPE_NOTE)
|
|
|
loadDataContent();
|
|
|
|
|
|
mDiffNoteValues.clear();
|
|
|
mIsCreate = false;
|
|
|
}
|
|
|
}
|
