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file_model.go
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/
file_model.go
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package disk
import (
"fmt"
"io/fs"
"os"
"time"
"github.com/google/uuid"
)
type FileExt struct {
ID uuid.UUID `db:"id" json:"id" validate:"required,uuid"`
CreatedAt time.Time `db:"created_at" json:"created_at"`
UpdatedAt time.Time `db:"updated_at" json:"updated_at"`
Version int `db:"version" json:"version"`
Marked_For_Deletion bool `db:"marked_for_deletion" json:"marked_for_deletion"`
Marked_For_Cleanup bool `db:"marked_for_cleanup" json:"marked_for_cleanup"`
Marked_For_Sync bool `db:"marked_for_sync" json:"marked_for_sync"`
Name string `db:"name" json:"name" validate:"required,lte=255"`
Path string `db:"path" json:"path" validate:"required,lte=255"`
Size int64 `db:"size" json:"size"`
Deleted_At time.Time `db:"deleted_at" json:"deleted_at"`
isDeleted bool // used for soft delete
base *fs.DirEntry // base directory
}
func (fl *FileExt) New(base *fs.DirEntry) *FileExt {
f := &FileExt{
ID: uuid.New(),
CreatedAt: time.Now(),
UpdatedAt: time.Now(),
Version: 1,
Marked_For_Deletion: false,
Marked_For_Cleanup: false,
Marked_For_Sync: false,
base: base,
}
return f
}
func (f *FileExt) GetBase() fs.DirEntry {
return *f.base
}
func (f *FileExt) IsDeleted() bool {
return f.isDeleted
}
func (f *FileExt) Delete() bool {
f.Marked_For_Deletion = true
return true
}
func (f *FileExt) SetDeleted(isDeleted bool) {
f.isDeleted = isDeleted
}
func _Delete_From_Disk(f *FileExt) bool {
f.Deleted_At = time.Now()
err := os.Remove(f.Path); if err != nil {
fmt.Println("Error deleting file: ", err)
return false
}
return true;
}