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@ -0,0 +1,628 @@
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/*
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* 版权所有 (c) 2010-2011,MiCode 开源社区 (www.micode.net)
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* 根据 Apache 许可证 2.0 版本("许可证")授权;
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* 除非符合许可证的规定,否则不得使用本文件。
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* 您可以从以下网址获取许可证副本:
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* http://www.apache.org/licenses/LICENSE-2.0
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* 除非适用法律要求或书面同意,本软件按"原样"分发,
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* 没有任何明示或暗示的保证或条件。
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* 详见许可证中规定的权限和限制。
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* (注:这是一份标准的Apache许可证2.0版本的开源声明)
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*/
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// 定义当前类所在的包路径
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package net.micode.notes.gtask.data;
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// Android Widget相关类
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import android.appwidget.AppWidgetManager; // 管理应用小部件
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// Android内容提供者相关类
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import android.content.ContentResolver; // 内容解析器,用于访问ContentProvider
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import android.content.ContentValues; // 键值对存储,用于数据库操作
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import android.content.Context; // 应用上下文
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// Android数据库相关类
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import android.database.Cursor; // 数据库查询结果集
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// Android网络相关类
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import android.net.Uri; // 通用资源标识符
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// Android系统相关类
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import android.os.Build; // 获取Android版本信息
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import android.util.Log; // 日志工具
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// AndroidX注解支持
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import androidx.annotation.RequiresApi; // 版本要求注解
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// 笔记应用数据相关类
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import net.micode.notes.data.Notes; // 笔记数据常量
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import net.micode.notes.data.Notes.DataColumns; // 数据表列名常量
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import net.micode.notes.data.Notes.NoteColumns; // 笔记表列名常量
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// 异常处理类
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import net.micode.notes.gtask.exception.ActionFailureException; // 同步操作失败异常
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// 工具类
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import net.micode.notes.tool.GTaskStringUtils; // Google Task字符串工具
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import net.micode.notes.tool.ResourceParser; // 资源解析工具
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// JSON处理相关类
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import org.json.JSONArray; // JSON数组处理
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import org.json.JSONException; // JSON异常
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import org.json.JSONObject; // JSON对象处理
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// Java集合类
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import java.util.ArrayList; // 动态数组
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import java.util.Objects; // 对象工具类
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// 定义SqlNote类,用于管理笔记数据的数据库操作
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public class SqlNote {
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// 日志标签
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private static final String TAG = SqlNote.class.getSimpleName();
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// 无效ID常量
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private static final int INVALID_ID = -99999;
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// 笔记数据查询投影列(指定需要查询的字段)
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public static final String[] PROJECTION_NOTE = new String[] {
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NoteColumns.ID, // 笔记ID
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NoteColumns.ALERTED_DATE, // 提醒日期
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NoteColumns.BG_COLOR_ID, // 背景颜色ID
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NoteColumns.CREATED_DATE, // 创建日期
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NoteColumns.HAS_ATTACHMENT, // 是否有附件
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NoteColumns.MODIFIED_DATE, // 修改日期
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NoteColumns.NOTES_COUNT, // 子笔记数量
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NoteColumns.PARENT_ID, // 父笔记ID
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NoteColumns.SNIPPET, // 内容摘要
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NoteColumns.TYPE, // 笔记类型
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NoteColumns.WIDGET_ID, // 小部件ID
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NoteColumns.WIDGET_TYPE, // 小部件类型
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NoteColumns.SYNC_ID, // 同步ID
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NoteColumns.LOCAL_MODIFIED, // 本地修改标记
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NoteColumns.ORIGIN_PARENT_ID, // 原始父笔记ID
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NoteColumns.GTASK_ID, // Google任务ID
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NoteColumns.VERSION // 数据版本
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};
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// 列索引常量定义
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public static final int ID_COLUMN = 0; // ID列索引
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public static final int ALERTED_DATE_COLUMN = 1; // 提醒日期列索引
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public static final int BG_COLOR_ID_COLUMN = 2; // 背景颜色列索引
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public static final int CREATED_DATE_COLUMN = 3; // 创建日期列索引
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public static final int HAS_ATTACHMENT_COLUMN = 4; // 附件标记列索引
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public static final int MODIFIED_DATE_COLUMN = 5; // 修改日期列索引
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public static final int NOTES_COUNT_COLUMN = 6; // 子笔记数列索引
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public static final int PARENT_ID_COLUMN = 7; // 父笔记ID列索引
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public static final int SNIPPET_COLUMN = 8; // 摘要列索引
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public static final int TYPE_COLUMN = 9; // 类型列索引
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public static final int WIDGET_ID_COLUMN = 10; // 小部件ID列索引
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public static final int WIDGET_TYPE_COLUMN = 11; // 小部件类型列索引
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public static final int SYNC_ID_COLUMN = 12; // 同步ID列索引
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public static final int LOCAL_MODIFIED_COLUMN = 13; // 本地修改列索引
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public static final int ORIGIN_PARENT_ID_COLUMN = 14; // 原始父笔记ID列索引
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public static final int GTASK_ID_COLUMN = 15; // Google任务ID列索引
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public static final int VERSION_COLUMN = 16; // 版本列索引
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// 上下文对象
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private final Context mContext;
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// 内容解析器
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private final ContentResolver mContentResolver;
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// 是否为新建笔记标记
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private boolean mIsCreate;
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// 笔记字段
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private long mId; // 笔记ID
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private long mAlertDate; // 提醒时间
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private int mBgColorId; // 背景颜色ID
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private long mCreatedDate; // 创建时间
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private int mHasAttachment; // 是否有附件(0/1)
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private long mModifiedDate; // 最后修改时间
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private long mParentId; // 父笔记ID
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private String mSnippet; // 内容摘要
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private int mType; // 笔记类型
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private int mWidgetId; // 关联小部件ID
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private int mWidgetType; // 小部件类型
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private long mOriginParent; // 原始父笔记ID
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private long mVersion; // 数据版本
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// 存储变动的笔记值
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private final ContentValues mDiffNoteValues;
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// 笔记关联的数据列表
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private final ArrayList<SqlData> mDataList;
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/**
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* 构造函数(用于创建新笔记)
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* @param context 应用上下文
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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; // 标记为新创建
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// 初始化默认值
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mId = INVALID_ID;
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mAlertDate = 0;
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mBgColorId = ResourceParser.getDefaultBgId(context); // 获取默认背景
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mCreatedDate = System.currentTimeMillis(); // 当前时间为创建时间
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mHasAttachment = 0;
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mModifiedDate = System.currentTimeMillis(); // 当前时间为修改时间
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mParentId = 0;
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mSnippet = "";
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mType = Notes.TYPE_NOTE; // 默认为普通笔记类型
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mWidgetId = AppWidgetManager.INVALID_APPWIDGET_ID; // 无效小部件ID
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mWidgetType = Notes.TYPE_WIDGET_INVALIDE; // 无效小部件类型
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mOriginParent = 0;
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mVersion = 0;
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mDiffNoteValues = new ContentValues(); // 初始化变更值容器
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mDataList = new ArrayList<>(); // 初始化数据列表
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}
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/**
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* 构造函数(基于Cursor加载已有笔记)
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* @param context 应用上下文
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* @param c 数据库Cursor
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*/
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public SqlNote(Context context, Cursor c) {
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mContext = context;
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mContentResolver = context.getContentResolver();
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mIsCreate = false; // 标记为已有笔记
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loadFromCursor(c); // 从Cursor加载数据
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mDataList = new ArrayList<>();
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// 如果是普通笔记类型,加载关联数据
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if (mType == Notes.TYPE_NOTE)
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loadDataContent();
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mDiffNoteValues = new ContentValues();
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}
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/**
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* 构造函数(基于笔记ID加载)
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* @param context 应用上下文
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* @param id 笔记ID
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*/
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public SqlNote(Context context, long id) {
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mContext = context;
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mContentResolver = context.getContentResolver();
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mIsCreate = false; // 标记为已有笔记
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loadFromCursor(id); // 通过ID加载笔记
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mDataList = new ArrayList<>();
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// 如果是普通笔记类型,加载关联数据
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if (mType == Notes.TYPE_NOTE)
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loadDataContent();
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mDiffNoteValues = new ContentValues();
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}
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/**
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* 通过笔记ID从数据库加载数据
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* @param id 笔记ID
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*/
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private void loadFromCursor(long id) {
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// 使用try-with-resources确保Cursor自动关闭
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try (Cursor c = mContentResolver.query(
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Notes.CONTENT_NOTE_URI, // 笔记内容URI
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PROJECTION_NOTE, // 查询列
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"(_id=?)", // 查询条件
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new String[]{ String.valueOf(id) }, // 参数
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null)) { // 排序
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if (c != null) {
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c.moveToNext(); // 移动到第一行
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loadFromCursor(c); // 从Cursor加载数据
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} else {
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Log.w(TAG, "loadFromCursor: cursor = null");
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}
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}
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}
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/**
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* 从Cursor加载笔记数据
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* @param c 数据库Cursor
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*/
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private void loadFromCursor(Cursor c) {
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mId = c.getLong(ID_COLUMN);
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mAlertDate = c.getLong(ALERTED_DATE_COLUMN);
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mBgColorId = c.getInt(BG_COLOR_ID_COLUMN);
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mCreatedDate = c.getLong(CREATED_DATE_COLUMN);
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mHasAttachment = c.getInt(HAS_ATTACHMENT_COLUMN);
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mModifiedDate = c.getLong(MODIFIED_DATE_COLUMN);
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mParentId = c.getLong(PARENT_ID_COLUMN);
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mSnippet = c.getString(SNIPPET_COLUMN);
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mType = c.getInt(TYPE_COLUMN);
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mWidgetId = c.getInt(WIDGET_ID_COLUMN);
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mWidgetType = c.getInt(WIDGET_TYPE_COLUMN);
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mVersion = c.getLong(VERSION_COLUMN);
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}
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/**
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* 加载笔记关联的数据内容
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*/
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private void loadDataContent() {
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mDataList.clear(); // 清空现有数据
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// 查询关联数据
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try (Cursor c = mContentResolver.query(
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Notes.CONTENT_DATA_URI, // 数据内容URI
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SqlData.PROJECTION_DATA, // 数据表查询列
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"(note_id=?)", // 查询条件
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new String[]{ String.valueOf(mId) }, // 参数
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null)) { // 排序
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if (c != null) {
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if (c.getCount() == 0) {
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Log.w(TAG, "it seems that the note has not data");
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return;
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}
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// 遍历所有数据行
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while (c.moveToNext()) {
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SqlData data = new SqlData(mContext, c); // 创建数据对象
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mDataList.add(data); // 添加到列表
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}
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} else {
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Log.w(TAG, "loadDataContent: cursor = null");
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}
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}
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}
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/**
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* 从JSON设置笔记内容
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* @param js 包含笔记数据的JSON对象
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* @return 是否设置成功
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*/
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public boolean setContent(JSONObject js) {
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try {
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// 获取笔记数据
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JSONObject note = js.getJSONObject(GTaskStringUtils.META_HEAD_NOTE);
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// 检查笔记类型
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if (note.getInt(NoteColumns.TYPE) == Notes.TYPE_SYSTEM) {
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Log.w(TAG, "cannot set system folder");
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}
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// 处理文件夹类型
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else if (note.getInt(NoteColumns.TYPE) == Notes.TYPE_FOLDER) {
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// 只能更新摘要和类型
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String snippet = note.has(NoteColumns.SNIPPET) ?
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note.getString(NoteColumns.SNIPPET) : "";
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if (mIsCreate || !mSnippet.equals(snippet)) {
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mDiffNoteValues.put(NoteColumns.SNIPPET, snippet);
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}
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mSnippet = snippet;
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int type = note.has(NoteColumns.TYPE) ?
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note.getInt(NoteColumns.TYPE) : Notes.TYPE_NOTE;
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if (mIsCreate || mType != type) {
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mDiffNoteValues.put(NoteColumns.TYPE, type);
|
|
|
|
|
}
|
|
|
|
|
mType = type;
|
|
|
|
|
}
|
|
|
|
|
// 处理普通笔记类型
|
|
|
|
|
else if (note.getInt(NoteColumns.TYPE) == Notes.TYPE_NOTE) {
|
|
|
|
|
// 获取关联数据数组
|
|
|
|
|
JSONArray dataArray = js.getJSONArray(GTaskStringUtils.META_HEAD_DATA);
|
|
|
|
|
|
|
|
|
|
// 处理笔记ID
|
|
|
|
|
long id = note.has(NoteColumns.ID) ? note.getLong(NoteColumns.ID) : INVALID_ID;
|
|
|
|
|
if (mIsCreate || mId != id) {
|
|
|
|
|
mDiffNoteValues.put(NoteColumns.ID, id);
|
|
|
|
|
}
|
|
|
|
|
mId = id;
|
|
|
|
|
|
|
|
|
|
// 处理提醒日期
|
|
|
|
|
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;
|
|
|
|
|
|
|
|
|
|
// 处理背景颜色
|
|
|
|
|
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;
|
|
|
|
|
|
|
|
|
|
// 处理创建日期
|
|
|
|
|
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;
|
|
|
|
|
|
|
|
|
|
// 处理附件标记
|
|
|
|
|
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;
|
|
|
|
|
|
|
|
|
|
// 处理修改日期
|
|
|
|
|
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;
|
|
|
|
|
|
|
|
|
|
// 处理父笔记ID
|
|
|
|
|
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;
|
|
|
|
|
|
|
|
|
|
// 处理内容摘要
|
|
|
|
|
String snippet = note.has(NoteColumns.SNIPPET) ?
|
|
|
|
|
note.getString(NoteColumns.SNIPPET) : "";
|
|
|
|
|
if (mIsCreate || !mSnippet.equals(snippet)) {
|
|
|
|
|
mDiffNoteValues.put(NoteColumns.SNIPPET, snippet);
|
|
|
|
|
}
|
|
|
|
|
mSnippet = snippet;
|
|
|
|
|
|
|
|
|
|
// 处理笔记类型
|
|
|
|
|
int type = note.has(NoteColumns.TYPE) ?
|
|
|
|
|
note.getInt(NoteColumns.TYPE) : Notes.TYPE_NOTE;
|
|
|
|
|
if (mIsCreate || mType != type) {
|
|
|
|
|
mDiffNoteValues.put(NoteColumns.TYPE, type);
|
|
|
|
|
}
|
|
|
|
|
mType = type;
|
|
|
|
|
|
|
|
|
|
// 处理小部件ID
|
|
|
|
|
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;
|
|
|
|
|
|
|
|
|
|
// 处理小部件类型
|
|
|
|
|
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;
|
|
|
|
|
|
|
|
|
|
// 处理原始父笔记ID
|
|
|
|
|
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;
|
|
|
|
|
|
|
|
|
|
// 处理关联数据
|
|
|
|
|
for (int i = 0; i < dataArray.length(); i++) {
|
|
|
|
|
JSONObject data = dataArray.getJSONObject(i);
|
|
|
|
|
SqlData sqlData = null;
|
|
|
|
|
|
|
|
|
|
// 查找已有数据
|
|
|
|
|
if (data.has(DataColumns.ID)) {
|
|
|
|
|
long dataId = data.getLong(DataColumns.ID);
|
|
|
|
|
for (SqlData temp : mDataList) {
|
|
|
|
|
if (dataId == temp.getId()) {
|
|
|
|
|
sqlData = temp;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// 如果不存在则创建新数据
|
|
|
|
|
if (sqlData == null) {
|
|
|
|
|
sqlData = new SqlData(mContext);
|
|
|
|
|
mDataList.add(sqlData);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// 设置数据内容
|
|
|
|
|
sqlData.setContent(data);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
} catch (JSONException e) {
|
|
|
|
|
Log.e(TAG, e.toString());
|
|
|
|
|
e.printStackTrace();
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 获取笔记内容的JSON表示
|
|
|
|
|
* @return JSON对象,包含笔记数据
|
|
|
|
|
*/
|
|
|
|
|
public JSONObject getContent() {
|
|
|
|
|
try {
|
|
|
|
|
JSONObject js = new JSONObject();
|
|
|
|
|
|
|
|
|
|
// 检查是否已创建
|
|
|
|
|
if (mIsCreate) {
|
|
|
|
|
Log.e(TAG, "it seems that we haven't created this in database yet");
|
|
|
|
|
return null;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
JSONObject note = new JSONObject();
|
|
|
|
|
// 处理普通笔记类型
|
|
|
|
|
if (mType == Notes.TYPE_NOTE) {
|
|
|
|
|
// 添加所有笔记字段
|
|
|
|
|
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);
|
|
|
|
|
|
|
|
|
|
// 处理关联数据
|
|
|
|
|
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);
|
|
|
|
|
}
|
|
|
|
|
// 处理文件夹和系统类型
|
|
|
|
|
else if (mType == Notes.TYPE_FOLDER || mType == Notes.TYPE_SYSTEM) {
|
|
|
|
|
// 只包含必要字段
|
|
|
|
|
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;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 设置父笔记ID
|
|
|
|
|
* @param id 父笔记ID
|
|
|
|
|
*/
|
|
|
|
|
public void setParentId(long id) {
|
|
|
|
|
mParentId = id;
|
|
|
|
|
mDiffNoteValues.put(NoteColumns.PARENT_ID, id);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 设置Google任务ID
|
|
|
|
|
* @param gid Google任务ID
|
|
|
|
|
*/
|
|
|
|
|
public void setGtaskId(String gid) {
|
|
|
|
|
mDiffNoteValues.put(NoteColumns.GTASK_ID, gid);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 设置同步ID
|
|
|
|
|
* @param syncId 同步ID
|
|
|
|
|
*/
|
|
|
|
|
public void setSyncId(long syncId) {
|
|
|
|
|
mDiffNoteValues.put(NoteColumns.SYNC_ID, syncId);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 重置本地修改标记
|
|
|
|
|
*/
|
|
|
|
|
public void resetLocalModified() {
|
|
|
|
|
mDiffNoteValues.put(NoteColumns.LOCAL_MODIFIED, 0);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 获取笔记ID
|
|
|
|
|
* @return 笔记ID
|
|
|
|
|
*/
|
|
|
|
|
public long getId() {
|
|
|
|
|
return mId;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 获取父笔记ID
|
|
|
|
|
* @return 父笔记ID
|
|
|
|
|
*/
|
|
|
|
|
public long getParentId() {
|
|
|
|
|
return mParentId;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 获取内容摘要
|
|
|
|
|
* @return 内容摘要
|
|
|
|
|
*/
|
|
|
|
|
public String getSnippet() {
|
|
|
|
|
return mSnippet;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 检查是否为普通笔记类型
|
|
|
|
|
* @return 如果是普通笔记返回true
|
|
|
|
|
*/
|
|
|
|
|
public boolean isNoteType() {
|
|
|
|
|
return mType == Notes.TYPE_NOTE;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 提交笔记数据到数据库
|
|
|
|
|
* @param validateVersion 是否验证版本
|
|
|
|
|
*/
|
|
|
|
|
@RequiresApi(api = Build.VERSION_CODES.R)
|
|
|
|
|
public void commit(boolean validateVersion) {
|
|
|
|
|
// 处理新建笔记
|
|
|
|
|
if (mIsCreate) {
|
|
|
|
|
// 如果ID无效且有ID变更,移除无效ID
|
|
|
|
|
if (mId == INVALID_ID && mDiffNoteValues.containsKey(NoteColumns.ID)) {
|
|
|
|
|
mDiffNoteValues.remove(NoteColumns.ID);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// 插入新笔记
|
|
|
|
|
Uri uri = mContentResolver.insert(Notes.CONTENT_NOTE_URI, mDiffNoteValues);
|
|
|
|
|
try {
|
|
|
|
|
// 从返回的URI中解析出新笔记ID
|
|
|
|
|
mId = Long.parseLong(Objects.requireNonNull(uri).getPathSegments().get(1));
|
|
|
|
|
} catch (NumberFormatException e) {
|
|
|
|
|
Log.e(TAG, "Get note id error :" + e.toString());
|
|
|
|
|
throw new ActionFailureException("create note failed");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// 检查是否创建成功
|
|
|
|
|
if (mId == 0) {
|
|
|
|
|
throw new IllegalStateException("Create thread id failed");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// 如果是普通笔记,提交关联数据
|
|
|
|
|
if (mType == Notes.TYPE_NOTE) {
|
|
|
|
|
for (SqlData sqlData : mDataList) {
|
|
|
|
|
sqlData.commit(mId, false, -1);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
// 处理已有笔记更新
|
|
|
|
|
else {
|
|
|
|
|
// 检查笔记ID有效性
|
|
|
|
|
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");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// 如果有变更值
|
|
|
|
|
if (!mDiffNoteValues.isEmpty()) {
|
|
|
|
|
mVersion++; // 版本号递增
|
|
|
|
|
int result = 0;
|
|
|
|
|
|
|
|
|
|
// 根据是否验证版本执行不同的更新
|
|
|
|
|
if (!validateVersion) {
|
|
|
|
|
// 普通更新
|
|
|
|
|
result = mContentResolver.update(
|
|
|
|
|
Notes.CONTENT_NOTE_URI,
|
|
|
|
|
mDiffNoteValues,
|
|
|
|
|
"(" + NoteColumns.ID + "=?)",
|
|
|
|
|
new String[]{ String.valueOf(mId) }
|
|
|
|
|
);
|
|
|
|
|
} else {
|
|
|
|
|
// 带版本验证的更新
|
|
|
|
|
result = mContentResolver.update(
|
|
|
|
|
Notes.CONTENT_NOTE_URI,
|
|
|
|
|
mDiffNoteValues,
|
|
|
|
|
"(" + NoteColumns.ID + "=?) AND (" + NoteColumns.VERSION + "<=?)",
|
|
|
|
|
new String[]{ String.valueOf(mId), String.valueOf(mVersion) }
|
|
|
|
|
);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// 检查更新结果
|
|
|
|
|
if (result == 0) {
|
|
|
|
|
Log.w(TAG, "there is no update. maybe user updates note when syncing");
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// 如果是普通笔记,提交关联数据
|
|
|
|
|
if (mType == Notes.TYPE_NOTE) {
|
|
|
|
|
for (SqlData sqlData : mDataList) {
|
|
|
|
|
sqlData.commit(mId, validateVersion, mVersion);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// 刷新本地数据
|
|
|
|
|
loadFromCursor(mId);
|
|
|
|
|
if (mType == Notes.TYPE_NOTE)
|
|
|
|
|
loadDataContent();
|
|
|
|
|
|
|
|
|
|
// 重置状态
|
|
|
|
|
mDiffNoteValues.clear();
|
|
|
|
|
mIsCreate = false;
|
|
|
|
|
}
|
|
|
|
|
}
|