34 lines
1.1 KiB
Go
34 lines
1.1 KiB
Go
package models
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import (
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"gorm.io/gorm"
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"time"
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"github.com/google/uuid"
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)
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// TrackLike représente un like d'un utilisateur sur un track
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// MIGRATION UUID: Completée. ID, UserID et TrackID sont des UUIDs.
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type TrackLike struct {
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ID uuid.UUID `gorm:"type:uuid;primaryKey" json:"id" db:"id"`
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UserID uuid.UUID `gorm:"type:uuid;not null;index:idx_track_likes_user;uniqueIndex:idx_track_likes_unique" json:"user_id" db:"user_id"`
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TrackID uuid.UUID `gorm:"type:uuid;not null;index:idx_track_likes_track;uniqueIndex:idx_track_likes_unique" json:"track_id" db:"track_id"`
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CreatedAt time.Time `gorm:"autoCreateTime;default:CURRENT_TIMESTAMP" json:"created_at" db:"created_at"`
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// Relations
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User User `gorm:"foreignKey:UserID;constraint:OnDelete:CASCADE" json:"-"`
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Track Track `gorm:"foreignKey:TrackID;constraint:OnDelete:CASCADE" json:"-"`
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}
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// TableName définit le nom de la table pour GORM
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func (TrackLike) TableName() string {
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return "track_likes"
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}
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// BeforeCreate hook GORM pour générer UUID si non défini
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func (m *TrackLike) BeforeCreate(tx *gorm.DB) error {
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if m.ID == uuid.Nil {
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m.ID = uuid.New()
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}
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return nil
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}
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