Filament•13mo ago•

5 replies

Is it possible to pass the parent record to the gate of a relation manager?

I have a

Work Orders

Work Orders

resource and on the edit page of each is a relation manager for

Work Order Notes

Work Order Notes

. I have policies for both models.

I only want to allow a work order note to be created on work orders that the logged in user owns. The problem is that Filament checks a

create

create

method on the

WorkOrderNotePolicy

WorkOrderNotePolicy

that doesn't pass in anything other than the user. Eg.

class WorkOrderNotePolicy
{
    public function create(User $user): bool
    {
        //
    }
}

class WorkOrderNotePolicy
{
    public function create(User $user): bool
    {
        //
    }
}

Is there a way that I can pass in the parent/owner record to this method on the policy?

Solution

This is what I ended up doing on the relation manager. There are several

canAction

canAction

methods on the relation manager and I override the one's I need. Not sure if this is the best way to do this though but it works.

    protected function canCreate(): bool
    {
        return Gate::allows('create', [$this->getTable()->getModel(), $this->ownerRecord]);
    }

    protected function canCreate(): bool
    {
        return Gate::allows('create', [$this->getTable()->getModel(), $this->ownerRecord]);
    }

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Filament•13mo ago•

5 replies

morty

Is it possible to pass the parent record to the gate of a relation manager?

I have a

Work Orders

Work Orders

resource and on the edit page of each is a relation manager for

Work Order Notes

Work Order Notes

. I have policies for both models.

I only want to allow a work order note to be created on work orders that the logged in user owns. The problem is that Filament checks a

create

create

method on the

WorkOrderNotePolicy

WorkOrderNotePolicy

that doesn't pass in anything other than the user. Eg.

class WorkOrderNotePolicy
{
    public function create(User $user): bool
    {
        //
    }
}

class WorkOrderNotePolicy
{
    public function create(User $user): bool
    {
        //
    }
}

Is there a way that I can pass in the parent/owner record to this method on the policy?

Solution

This is what I ended up doing on the relation manager. There are several

canAction

canAction

methods on the relation manager and I override the one's I need. Not sure if this is the best way to do this though but it works.

    protected function canCreate(): bool
    {
        return Gate::allows('create', [$this->getTable()->getModel(), $this->ownerRecord]);
    }

    protected function canCreate(): bool
    {
        return Gate::allows('create', [$this->getTable()->getModel(), $this->ownerRecord]);
    }

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Is it possible to pass the parent record to the gate of a relation manager?

Is it possible to pass the parent record to the gate of a relation manager?

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