e3bb8b19dd
Also improves migrations and updates the db schema docs. Signed-off-by: Michael Mayer <michael@photoprism.app>
79 lines
2 KiB
Go
79 lines
2 KiB
Go
package entity
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import (
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"time"
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)
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const (
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FileSyncNew = "new"
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FileSyncIgnore = "ignore"
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FileSyncExists = "exists"
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FileSyncDownloaded = "downloaded"
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FileSyncUploaded = "uploaded"
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)
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// FileSync represents a one-to-many relation between File and Account for syncing with remote services.
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type FileSync struct {
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RemoteName string `gorm:"primary_key;auto_increment:false;type:VARBINARY(255)"`
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ServiceID uint `gorm:"primary_key;auto_increment:false"`
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FileID uint `gorm:"index;"`
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RemoteDate time.Time
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RemoteSize int64
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Status string `gorm:"type:VARBINARY(16);"`
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Error string `gorm:"type:VARBINARY(512);"`
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Errors int
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File *File
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Account *Service
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CreatedAt time.Time
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UpdatedAt time.Time
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}
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// TableName returns the entity table name.
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func (FileSync) TableName() string {
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return "files_sync"
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}
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// NewFileSync creates a new entity.
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func NewFileSync(accountID uint, remoteName string) *FileSync {
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result := &FileSync{
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ServiceID: accountID,
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RemoteName: remoteName,
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Status: FileSyncNew,
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}
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return result
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}
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// Updates multiple columns in the database.
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func (m *FileSync) Updates(values interface{}) error {
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return UnscopedDb().Model(m).UpdateColumns(values).Error
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}
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// Update a column in the database.
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func (m *FileSync) Update(attr string, value interface{}) error {
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return UnscopedDb().Model(m).UpdateColumn(attr, value).Error
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}
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// Save updates the record in the database or inserts a new record if it does not already exist.
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func (m *FileSync) Save() error {
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return Db().Save(m).Error
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}
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// Create inserts a new row to the database.
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func (m *FileSync) Create() error {
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return Db().Create(m).Error
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}
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// FirstOrCreateFileSync returns the existing row, inserts a new row or nil in case of errors.
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func FirstOrCreateFileSync(m *FileSync) *FileSync {
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result := FileSync{}
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if err := Db().Where("service_id = ? AND remote_name = ?", m.ServiceID, m.RemoteName).First(&result).Error; err == nil {
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return &result
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} else if err := m.Create(); err != nil {
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log.Errorf("file-sync: %s", err)
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return nil
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}
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return m
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}
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