belongsTo(Kelas::class, 'kelas_id'); } public function FotoLogbook() { return $this->hasMany(FotoLogbooks::class, 'logbook_id'); } public function Sesi() { return $this->belongsTo(Sesi::class, 'sesi_id'); } public function Guru() { return $this->belongsTo(Guru::class, 'guru_id'); } public function Hari() { return $this->belongsTo(Hari::class, 'hari_id'); } public function Ruangan() { return $this->belongsTo(Ruangan::class, 'ruangan_id'); } public function Pengajar() { return $this->hasMany(PengajarLogbook::class, 'logbook_id'); } }