dao

type Branch struct {
	Name        string `json:"name"`
	Description string `json:"description"`
	CommitId    uint64 `json:"commitId"`
	Size        uint64 `json:"size"`
	Count       uint64 `json:"count"`
}

type Commit struct {
	Id uint64

	Hash string
	// contains filtered or unexported fields
}

type DCIMDriver struct {
	Id          uint64 `json:"id"`
	Name        string `json:"name"`
	Description string `json:"description"`
	Typ         string `json:"type"`

	// DCIM
	MetadataList []Metadata `json:"metadataList"`
}

type DCIMSearchSuffix struct {
	Suffix string `json:"suffix"`
	Count  uint64 `json:"count"`
}

type DCIMSearchType struct {
	Type    string `json:"type"`
	SubType string `json:"subType"`
	Count   uint64 `json:"count"`
}

type Database interface {
	IsSqlite() bool
	DataSourceName() string
	Size() (int64, error)
	Remove() error
	Create() error
	Close() error

	ResetBranch(ctx context.Context, branchName string) error
	NewBranch(ctx context.Context, branchName string) (exist bool, err error)
	DeleteBranch(ctx context.Context, branchName string) error
	BranchInfo(ctx context.Context, branchName string) (branch Branch, err error)
	BranchList(ctx context.Context) (branches []IBranch, err error)

	WriteCommit(ctx context.Context, commit *Commit) error

	WriteDir(ctx context.Context, dirItems []DirItem) (dir Dir, err error)
	RemoveDirItem(ctx context.Context, branchName string, splitPath []string) (commit Commit, branch Branch, err error)

	WriteFile(ctx context.Context, file File) error
	UpsertDirItem(ctx context.Context, branchName string, splitPath []string, item DirItem) (commit Commit, branch Branch, err error)
	UpsertDirItems(ctx context.Context, branchName string, splitPath []string, items []DirItem) (commit Commit, branch Branch, err error)
	GetFileHashMode(ctx context.Context, branchName string, splitPath []string) (hash string, mode os.FileMode, err error)

	List(ctx context.Context, branchName string, splitPath []string) (dirItems []DirItem, err error)
	ListByHash(ctx context.Context, hash string) (dirItems []DirItem, err error)

	Open(ctx context.Context, branchName string, splitPath []string) (hash string, mode os.FileMode, dirItems []DirItem, err error)
	Open2(ctx context.Context, branchName string, splitPath []string) (dirItem DirItem, dirItems []DirItem, err error)

	FileCount(ctx context.Context) (int, error)
	DirCount(ctx context.Context) (int, error)
	DirItemCount(ctx context.Context) (int, error)
	BranchCount(ctx context.Context) (int, error)

	InsertDevice(ctx context.Context, id string, name string, os string, userAgent string, hostname string) error
	DeleteDevice(ctx context.Context, deviceId string) error
	ListDevice(ctx context.Context) (devices []Device, err error)

	InsertDriver(ctx context.Context, driverName string, description string) (exist bool, err error)
	InsertDriverBaiduPhoto(ctx context.Context, driverName string, description string, accessToken string, refreshToken string) (exist bool, err error)
	InsertDriverLocalFile(ctx context.Context, driverName string, description string, deviceId string, srcPath string, ignores string, encoder string) (exist bool, err error)
	UpdateDriverSync(ctx context.Context, driverId uint64, sync bool, h int64, m int64) error
	UpdateDriverLocalFile(ctx context.Context, driverId uint64, srcPath, ignores, encoder string) error
	ResetDriver(ctx context.Context, driverId uint64) error
	DeleteDriver(ctx context.Context, driverId uint64) error
	ListDriver(ctx context.Context) (drivers []Driver, err error)
	GetDriver(ctx context.Context, driverId uint64) (driver Driver, err error)
	GetDriverToken(ctx context.Context, driverId uint64) (driver Driver, err error)
	GetDriverSync(ctx context.Context, driverId uint64) (driver Driver, err error)
	ListCloudDriverSync(ctx context.Context) (drivers []Driver, err error)
	ListLocalFileDriver(ctx context.Context, deviceId string) (drivers []Driver, err error)
	GetDriverLocalFile(ctx context.Context, driverId uint64) (driver *Driver, err error)

	GetDriverDirCalculatedInfo(ctx context.Context, driverId uint64, filePath []string) (info DirCalculatedInfo, err error)

	InsertFile(ctx context.Context, hash string, size uint64) error
	InsertFileMd5(ctx context.Context, hash string, hashMd5 string) error
	ListFileMd5(ctx context.Context, md5List []string) (m map[string]string, err error)
	SumFileSize(ctx context.Context) (size uint64, err error)

	UpsertDriverFile(ctx context.Context, f DriverFile, mkdir bool) error
	UpsertDriverFiles(ctx context.Context, files []DriverFile) error
	ListDriverFile(ctx context.Context, driverId uint64, filePath []string) (files []DriverFile, err error)
	GetDriverFile(ctx context.Context, driverId uint64, filePath []string) (file DriverFile, err error)
	ListDriverFileByHash(ctx context.Context, hash string) (files []DriverFile, err error)
	CheckExists(ctx context.Context, driverId uint64, dirPath []string, checks []DirItemCheck, hashList []string) error

	InsertHeightWidth(ctx context.Context, hash string, hw HeightWidth) error
	InsertNullVideoMetadata(ctx context.Context, hash string) (exist bool, err error)
	InsertVideoMetadata(ctx context.Context, hash string, m VideoMetadata) (exist bool, err error)

	InsertDCIMMetadataTime(ctx context.Context, hash string, t int64) (exist bool, err error)
	UpsertDCIMMetadataTime(ctx context.Context, hash string, t int64) error
	GetEarliestCrated(ctx context.Context, hash string) (t int64, err error)
	ListMetadataTime(ctx context.Context) (list []Metadata, err error)
	ListDCIMDriver(ctx context.Context) (drivers []DCIMDriver, err error)
	ListDCIMMediaType(ctx context.Context) (m map[string][]Metadata, err error)
	ListDCIMLocation(ctx context.Context) (list []Metadata, err error)
	ListDCIMSearchType(ctx context.Context) (list []DCIMSearchType, err error)
	ListDCIMSearchSuffix(ctx context.Context) (list []DCIMSearchSuffix, err error)
	SearchDCIM(ctx context.Context, typeList []string, suffixList []string) (list []Metadata, err error)

	InsertNullExif(ctx context.Context, hash string) (exist bool, err error)
	InsertExif(ctx context.Context, hash string, e Exif) (exist bool, err error)
	ListExpectExif(ctx context.Context) (hashList []string, err error)
	ListExpectExifCb(ctx context.Context, cb func(hash string)) (err error)
	ListExif(ctx context.Context) (exifMap map[string]Exif, err error)
	ListMetadata(ctx context.Context) (list []Metadata, err error)
	GetMetadata(ctx context.Context, hash string) (Metadata, error)

	ListFile(ctx context.Context) (hashList []string, err error)

	InsertFileType(ctx context.Context, hash string, t FileType) (exist bool, err error)
	UpsertFileType(ctx context.Context, hash string, t FileType) error
	ListExpectFileType(ctx context.Context) (hashList []string, err error)
	ListFileHash(ctx context.Context) (hashList []string, err error)
	GetFileType(ctx context.Context, hash string) (fileType FileType, err error)

	ListLivePhotoAll(ctx context.Context) (hashList []string, err error)
	ListLivePhotoNew(ctx context.Context) (hashList []string, err error)
	SetLivpForMovAndHeicOrJpgInDirPath(ctx context.Context, driverId uint64, filePath []string) (err error)
	SetLivpForMovAndHeicOrJpgInDriver(ctx context.Context, driverId uint64) (err error)
	SetLivpForMovAndHeicOrJpgAll(ctx context.Context) error
	UpsertLivePhoto(ctx context.Context, movHash string, heicHash string, jpgHash string, livpHash string) error
	GetLivePhotoByLivp(ctx context.Context, livpHash string) (string, string, error)
}

type Device struct {
	Id        string `json:"id"`
	Name      string `json:"name"`
	OS        string `json:"os"`
	UserAgent string `json:"userAgent"`
	Hostname  string `json:"hostname"`
}

type Dir struct {
	FileOrDir
	// contains filtered or unexported fields
}

type DirCalculatedInfo struct {
	FileSize          uint64 `json:"fileSize"`
	FileCount         uint64 `json:"fileCount"`
	DistinctFileSize  uint64 `json:"distinctFileSize"`
	DistinctFileCount uint64 `json:"distinctFileCount"`
	DirCount          uint64 `json:"dirCount"`
}

type DirItem struct {
	Hash       string `json:"hash"`
	Name       string `json:"name"`
	Mode       uint64 `json:"mode"`
	Size       uint64 `json:"size"`
	Count      uint64 `json:"count"`
	TotalCount uint64 `json:"totalCount"`
	CreateTime uint64 `json:"createTime"` // linux does not support it.
	ModifyTime uint64 `json:"modifyTime"`
	ChangeTime uint64 `json:"changeTime"` // windows does not support it.
	AccessTime uint64 `json:"accessTime"`
}

type DirItemCheck struct {
	Name       string
	Size       uint64
	ModifyTime uint64
}

type DirItemOpened struct {
	DirItem
	DirItems        []DirItem `json:"dirItems"`
	Content         []byte    `json:"content,omitempty"`
	ContentTooLarge bool      `json:"contentTooLarge"`
}

type Driver struct {
	Id          uint64 `json:"id"`
	Name        string `json:"name"`
	Description string `json:"description"`
	Typ         string `json:"type"`

	// sync
	Sync bool  `json:"sync"`
	H    int64 `json:"h"`
	M    int64 `json:"m"`

	// baidu photo
	AccessToken  string `json:"accessToken"`
	RefreshToken string `json:"refreshToken"`

	// local file
	DeviceId string `json:"deviceId"`
	SrcPath  string `json:"srcPath"`
	Ignores  string `json:"ignores"`
	Encoder  string `json:"encoder"`
}

type DriverFile struct {
	DriverId       uint64   `json:"driverId"`
	DriverName     string   `json:"driverName"`
	DirPath        []string `json:"dirPath"`
	Name           string   `json:"name"`
	Version        uint64   `json:"version"` // TODO: REMOVE IT!
	Hash           string   `json:"hash"`
	Mode           uint64   `json:"mode"`
	Size           uint64   `json:"size"`
	CreateTime     uint64   `json:"createTime"` // linux does not support it.
	ModifyTime     uint64   `json:"modifyTime"`
	ChangeTime     uint64   `json:"changeTime"` // windows does not support it.
	AccessTime     uint64   `json:"accessTime"`
	UploadDeviceId string   `json:"uploadDeviceId"`
	UploadTime     uint64   `json:"uploadTime"`
}

type Exif struct {
	ExifVersion         string
	ImageDescription    string
	Orientation         uint16 // 方向 https://developer.qiniu.com/dora/kb/1560/information-about-photo-exif-rotation-parameters-in-the-understanding-of-orientation?category=kb
	DateTime            string // 修改时间 YYYY:MM:DD HH:MM:SS
	DateTimeOriginal    string // 拍摄时间
	DateTimeDigitized   string // 写入时间
	OffsetTime          string // 时区 +01:00
	OffsetTimeOriginal  string
	OffsetTimeDigitized string
	SubsecTime          string // 亚秒 长度不确定
	SubsecTimeOriginal  string
	SubsecTimeDigitized string
	HostComputer        string
	Make                string
	Model               string
	ExifImageWidth      uint64
	ExifImageLength     uint64
	GPSLatitudeRef      string
	GPSLatitude         float64 // 纬度
	GPSLongitudeRef     string
	GPSLongitude        float64 // 经度
}

type File struct {
	FileOrDir
}

type FileOrDir struct {
	// contains filtered or unexported fields
}

type FileType struct {
	Type      string `json:"type"`
	SubType   string `json:"subType"`
	Extension string `json:"extension"`
}

type HeightWidth struct {
	Width  uint64 `json:"width"`
	Height uint64 `json:"height"`
}

type IBranch interface {
	GetName() string
	GetDescription() string
	GetCommitId() uint64
	GetSize() uint64
	GetCount() uint64
}

type IDirItem interface {
	GetHash() string
	GetName() string
	GetMode() uint64
	GetSize() uint64
	GetCount() uint64
	GetTotalCount() uint64
	GetCreateTime() uint64
	GetModifyTime() uint64
	GetChangeTime() uint64
	GetAccessTime() uint64
}

type IDriverFile interface {
	GetDriverId() uint64
	GetDirPath() []string
	GetName() string
	GetVersion() uint64
	GetHash() string
	GetMode() uint64
	GetSize() uint64
	GetCreateTime() uint64
	GetModifyTime() uint64
	GetChangeTime() uint64
	GetAccessTime() uint64
}

type IFileOrDir interface {
	Hash() string
	Size() uint64
	Count() uint64
	TotalCount() uint64
}

type Metadata struct {
	Hash            string         `json:"hash"`
	FileType        *FileType      `json:"fileType"`
	Time            int64          `json:"time"`
	Year            int64          `json:"year"`
	Month           int64          `json:"month"`
	Day             int64          `json:"day"`
	Duration        string         `json:"duration"`
	HeightWidth     *HeightWidth   `json:"heightWidth"`
	GPSLatitudeRef  string         `json:"GPSLatitudeRef"`
	GPSLatitude     float64        `json:"GPSLatitude"` // 纬度
	GPSLongitudeRef string         `json:"GPSLongitudeRef"`
	GPSLongitude    float64        `json:"GPSLongitude"` // 经度
	Exif            *Exif          `json:"exif"`
	VideoMetadata   *VideoMetadata `json:"videoMetadata"`
}

type SizedReadCloser interface {
	io.ReadSeekCloser
	Size() int64
}

type Storage interface {
	Write(hash string, fn func(w io.Writer, hasher io.Writer) error) (bool, error)
	ReadWithSize(hash string) (SizedReadCloser, error)
	GetFilePath(hash string) string

	Remove() error
	Create() error
	Close() error
}

type VideoMetadata struct {
	Codec    string
	Created  int64
	Modified int64
	Duration float64 // 容器中媒体数据的持续时间（秒）
}

type VideoMetadataFfmpeg struct {
	Height   string  // streams[0].height
	Width    string  // streams[0].width
	Created  int64   // format.tags.creation_time
	Duration float64 // format.duration
	Make     string  // format.tags. com.apple.quicktime.make
	Model    string  // format.tags. com.apple.quicktime.modal
}