56 lines
1.7 KiB
Go
56 lines
1.7 KiB
Go
package entity
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import (
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"github.com/jinzhu/gorm"
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"github.com/photoprism/photoprism/internal/mutex"
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)
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// Description stores additional metadata fields for each photo to improve search performance.
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type Description struct {
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PhotoID uint `gorm:"primary_key;auto_increment:false"`
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PhotoDescription string `gorm:"type:text;" json:"PhotoDescription"`
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PhotoKeywords string `gorm:"type:text;" json:"PhotoKeywords"`
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PhotoNotes string `gorm:"type:text;" json:"PhotoNotes"`
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PhotoSubject string `gorm:"type:varchar(255);" json:"PhotoSubject"`
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PhotoArtist string `gorm:"type:varchar(255);" json:"PhotoArtist"`
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PhotoCopyright string `gorm:"type:varchar(255);" json:"PhotoCopyright"`
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PhotoLicense string `gorm:"type:varchar(255);" json:"PhotoLicense"`
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}
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// FirstOrCreate returns the matching entity or creates a new one.
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func (m *Description) FirstOrCreate(db *gorm.DB) error {
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mutex.Db.Lock()
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defer mutex.Db.Unlock()
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return db.FirstOrCreate(m, "photo_id = ?", m.PhotoID).Error
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}
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// NoDescription checks if the photo has no Description
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func (m *Description) NoDescription() bool {
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return m.PhotoDescription == ""
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}
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// NoKeywords checks if the photo has no Keywords
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func (m *Description) NoKeywords() bool {
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return m.PhotoKeywords == ""
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}
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// NoSubject checks if the photo has no Subject
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func (m *Description) NoSubject() bool {
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return m.PhotoSubject == ""
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}
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// NoNotes checks if the photo has no Notes
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func (m *Description) NoNotes() bool {
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return m.PhotoNotes == ""
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}
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// NoArtist checks if the photo has no Artist
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func (m *Description) NoArtist() bool {
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return m.PhotoArtist == ""
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}
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// NoCopyright checks if the photo has no Copyright
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func (m *Description) NoCopyright() bool {
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return m.PhotoCopyright == ""
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}
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