name = 'Related'; $link->inward = 'relates to'; $link->outward = 'is related to'; $link->editable = false; $link->save(); $link = new LinkType; $link->name = 'Refund'; $link->inward = 'refunds'; $link->outward = 'is refunded by'; $link->editable = false; $link->save(); $link = new LinkType; $link->name = 'PartialRefund'; $link->inward = 'partially refunds'; $link->outward = 'is partially refunded by'; $link->editable = false; $link->save(); $link = new LinkType; $link->name = 'Paid'; $link->inward = 'pays for'; $link->outward = 'is paid for by'; $link->editable = false; $link->save(); } }