Filament•4mo ago

relationManger nested

I'm building admin and user panel with filament. in admin panel i have a usersResource and relationManger that is name is "CampaignsRelationManager". in user panel i have a campaigns resource and relationManger that is name is "CampCouponRelationManager". i want to add CampCouponRelationManager to CampaignsRelationManager under the admin panel. Basically, it means to create a relationManger inside a relationManger

Solution:

Yeah sure, it is just a custom action on the table: Inside your relationmanager in the actions array you can do something like this: ```php ->actions([...

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7 Replies

Blackpig•4mo ago

Take a look at guava-nested-resource plugin - it's still in alpha but handles simple nesting (I use it in a project that required 4 level deep RM nesting) https://discord.com/channels/883083792112300104/1167940700130791574 I believe native filament support for nested resources is on the v4 roadmap

ramclospapp•4mo ago

I will check it. Thank you!

gladjanus43•4mo ago

I had a similar requirement but didnt like all the relation manager under eachother. I made a slide over with a repeater in it. I think this is better UX if there are not a lot of records in the "relation of the relation" I can share the code if you want!

ramclospapp•4mo ago

Thanks! It will also work well if the coupons appear as a resource in the user's panel? I'm pretty new to filament..

Solution

gladjanus43•4mo ago

Yeah sure, it is just a custom action on the table: Inside your relationmanager in the actions array you can do something like this:

->actions([
                Action::make('attachments')
                    ->label(fn($record) => 'Attachments (' . $record->attachments->count() . ')')
                    ->icon('heroicon-o-paper-clip')
                    ->fillForm(fn(Product $record): array => [
                        'attachments' => $record->attachments
                    ])
                    ->modalHeading('Product Attachments toevoegen')
                    ->modalDescription('Attachments zijn toevoegingen aan je product. Denk hierbij aan sloten, bekleden met stof of ander materiaal/opties die je aan de kist zou kunnen toevoegen. Heb je vragen over attachments? Bel ons dan op.')
                    ->modalIcon('heroicon-o-link')
                    ->modalSubmitActionLabel('Toevoegen')
                    ->form(
                        AttachmentRelationResources::getAttachmentRepeaterForm()
                    )
                    ->hidden(fn($livewire) => in_array($livewire->ownerRecord->status->name, ['ACCEPTED', 'PRODUCTION', 'TO_INVOICE', 'INVOICED', 'CANCELLED']))
                    ->slideOver()
])

->actions([
                Action::make('attachments')
                    ->label(fn($record) => 'Attachments (' . $record->attachments->count() . ')')
                    ->icon('heroicon-o-paper-clip')
                    ->fillForm(fn(Product $record): array => [
                        'attachments' => $record->attachments
                    ])
                    ->modalHeading('Product Attachments toevoegen')
                    ->modalDescription('Attachments zijn toevoegingen aan je product. Denk hierbij aan sloten, bekleden met stof of ander materiaal/opties die je aan de kist zou kunnen toevoegen. Heb je vragen over attachments? Bel ons dan op.')
                    ->modalIcon('heroicon-o-link')
                    ->modalSubmitActionLabel('Toevoegen')
                    ->form(
                        AttachmentRelationResources::getAttachmentRepeaterForm()
                    )
                    ->hidden(fn($livewire) => in_array($livewire->ownerRecord->status->name, ['ACCEPTED', 'PRODUCTION', 'TO_INVOICE', 'INVOICED', 'CANCELLED']))
                    ->slideOver()
])

gladjanus43•4mo ago

And AttachmentRelationResources::getAttachmentRepeaterForm() is where I retrieve the form In my case it is

public static function getAttachmentRepeaterForm(): array
    {
        return [
Repeater::make('Attachments')
                ->relationship('attachments')
                ->columns(2)
                ->hiddenLabel()
                ->deleteAction(
                    function ($action) {
                        $action->requiresConfirmation();
                        $action->before(function (array $arguments, Repeater $component) {
                            $itemData = $component->getItemState($arguments['item']);
                            AttachmentService::deleteAttachment(Attachment::find($itemData['id']));
                        });
                    }
                )
                ->schema([...])
]}

public static function getAttachmentRepeaterForm(): array
    {
        return [
Repeater::make('Attachments')
                ->relationship('attachments')
                ->columns(2)
                ->hiddenLabel()
                ->deleteAction(
                    function ($action) {
                        $action->requiresConfirmation();
                        $action->before(function (array $arguments, Repeater $component) {
                            $itemData = $component->getItemState($arguments['item']);
                            AttachmentService::deleteAttachment(Attachment::find($itemData['id']));
                        });
                    }
                )
                ->schema([...])
]}

ramclospapp•4mo ago

Thank you so much!

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relationManger nested