Support lazy props - same behaviour as Inertia

[amiranagram]

Support lazy props - same behaviour as Inertia

[Tofandel]

@lepikhinb The issue is that inertia only filters out lazy prop one level deep

        $props = ($only && $request->header('X-Inertia-Partial-Component') === $this->component)
            ? Arr::only($this->props, $only)
            : array_filter($this->props, static function ($prop) {
                return ! ($prop instanceof LazyProp);
            });

So that means that under 'modal.props' they will always be evaluated because they won't be filtered

So for this to work you filter the lazy props yourself before sharing them, I'll make a PR

[jeffreyvanhees]

It would be great if something like this worked. I can think of many situations where functionality like this is needed, like refreshing a dropdown or something.

[lepikhinb]

This should already work, as it just utilizes the Inertia's share method to pass modal props.

inertia()->share(['modal' => $this->component()]);

protected function component(): array
{
    return [
        'props' => $this->props,
        ...
    ];
}

[funkymonk91]

Running into this today.

I'm trying to get data after the initial page load using Inertia.reload({ only: ['jobsForDropdown'] }) on the front end.

public function edit(Project $project)
{
    return Inertia::modal('Projects/Jobs/Edit', [
        'jobsForDropdown' => Inertia::lazy(
            fn () => SomeService::getJobs()
                ->map(fn ($p) => [
                    'value' => $p['id'],
                    'label' => $p['name']
                ])
        ),
        ...
     ])->baseRoute('projects.edit', $project);
}

It's always there. Even on first load :S.

[jeffreyvanhees]

I have the same problem as @funkymonk91. When reloading data with Inertia::reload({only: ['var1', 'var2']});, it won't update the data.

[Tofandel]

Btw unrelated, can I ask, why did you add basePageRoute in 08aea53 ? It's the same function as baseRoute didn't you mean to create as baseUrl method instead

[lepikhinb]

@Tofandel it replicates the method from the official implementation that was never released yet.

[limsocheat]

Hi, I noticed lazy props are not possible with the modal thingy:

public function create(): Modal
{
    return Inertia::modal('Admin/Classrooms/Create')
        ->with([
            'closureLazy' => fn () => User::all(),
            'inertiaLazy' => Inertia::lazy(fn () => User::all()),
        ])
        ->baseRoute('admin.classrooms.index');
}

How difficult is to add this behaviour, does it differ much from the original behaviour that Inertia has?

P.S. Love your work.

Hi, I have the same issue. Did you manage to get it work?