139 lines
3.8 KiB
C
139 lines
3.8 KiB
C
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#ifndef PARSEBACKUPLIST_H
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#define PARSEBACKUPLIST_H
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#include <QString>
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#include <QDomDocument>
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#include <QDomElement>
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#include <QList>
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#include "../common/mydefine.h"
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class ParseBackupList {
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public:
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enum ParseResult {
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// xml解析错误
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XML_PARSE_ERR,
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// 失败
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FAIL,
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// 成功
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SUCCESS,
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};
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struct BackupPoint {
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// 备份或还原指定的UUID
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QString m_uuid;
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// 备份名称，用来替换m_comment
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QString m_backupName;
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// 备份时间
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QString m_time;
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// 本地备份还是U盘备份: 0-本地备份；1-移动设备备份；2-异机备份（仅用于业务场景标记，不用于持久化记录）；3-自定义路径备份
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int m_iPosition = -1;
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// 操作类型，如：系统备份, 系统还原
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int m_type = -1;
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// 备份大小
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QString m_size;
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// 备份状态，如是否完成
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QString m_state;
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// 备份用户id
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QString m_userId;
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// 备份机器操作系统
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QString m_os;
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// 备份机器架构
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QString m_arch;
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// 备份机器引导方式
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QString m_archdetect;
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// 备份点所在设备挂载路径（这个暂只在查询中界面展示选择中使用）或自定义的备份路径
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QString m_path;
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bool isNull() { return m_uuid.isEmpty(); }
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bool operator< (const BackupPoint &other);
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};
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ParseBackupList(const QString& xmlPath);
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/**
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* @brief 出厂备份修改backuplist.xml，仅保留出厂备份信息
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* @param factoryBackupUuid，出厂备份的uuid
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* @return ParseResult枚举类型
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* @author zhaominyong
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* @since 2021/06/27
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*/
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ParseResult updateForFactoryRestore(const QString &factoryBackupUuid);
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/**
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* @brief 根据comment查找uuid
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* @param comment
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* @return uuid
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*/
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QString findUuidByComment(const QString& comment);
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/**
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* @brief 根据Uuid查找备份点信息
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* @param Uuid
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* @return 备份点信息
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*/
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BackupPoint findBackupPointByUuid(const QString& Uuid);
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/**
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* @brief 获取xml文件中备份点uuid和backupname的映射
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* @param uuid_name，xml文件中备份点uuid和backupname的映射
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* @return
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*/
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void getXmlUuidNameMap(QMap<QString, QString> &uuid_name);
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/**
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* @brief 获取最后一次系统备份
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* @return
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*/
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BackupPoint getLastSysBackupPoint();
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/**
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* @brief 获取自定义备份路径列表
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* @param customizePaths
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*/
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void getCustomizePaths(QStringList &customizePaths);
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/**
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* @brief 新增备份节点
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* @param backupPoint, 备份点信息
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* @return SUCCESS成功； XML_PARSE_ERR失败
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*/
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ParseResult addItem(const BackupPoint& backupPoint);
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/**
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* @brief 更新备份点信息
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* @param backupPoint，新的备份点信息
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* @return SUCCESS成功； XML_PARSE_ERR失败
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*/
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ParseResult updateItem(const BackupPoint & backupPoint);
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/**
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* @brief 删除备份点记录
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* @param uuid
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* @return SUCCESS成功； XML_PARSE_ERR失败
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*/
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ParseResult deleteItem(const QString& uuid);
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/**
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* @brief 获取备份列表
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* @return
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*/
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QList<BackupPoint> getBackupPointList();
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inline QString getXmlPath() { return m_xmlPath; }
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private:
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bool InitXml();
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bool isXmlCorrect();
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bool Doc_setContent(QDomDocument& doc);
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void elementNodeToBackupPoint(const QDomElement& eleNode, BackupPoint& backupPoint);
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void backupPointToElementNode(const BackupPoint& backupPoint, QDomDocument& doc, QDomNode& eleNode);
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QDomElement createTextElement(QDomDocument& doc, const QString& tagName, const QString& text);
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private:
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QString m_xmlPath;
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};
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#endif // PARSEBACKUPLIST_H
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