- $this->addSortKey('name', array('name_sort'), 'nom');
- $this->addSortKey('promo', array('-promo', 'name_sort'), 'promotion');
- $this->addSortKey('date_mod', array('-date', '-promo', 'name_sort'), 'dernière modification');
+ $this->addSortKey('name', array('sort_name'), 'nom');
+ $this->addSortKey('promo', array('-d.promo', 'sort_name'), 'promotion');
+ $this->addSortKey('date_mod', array('-date', '-d.promo', 'sort_name'), 'dernière modification');