Filament•12mo ago

Repeater fields are missing on view/edit

I have a repeater field that I add multiple values to but when I then view the record or try to edit it, only the first one in shown. Here is the code for my repeater:

$products = Wizard\Step::make('Stock Products')
->schema([
    Repeater::make('Stock Products')->schema([
        Select::make('stock_product_id')
            ->options(
                StockProduct::class::all()->pluck('name', 'id'),
            )
            ->searchable()
            ->hiddenLabel(true)
            ->required(),
    ])
        ->relationship('stockProducts')
        ->itemLabel('Select Stock Product')
        ->addActionLabel('Add To Group')
        ->columnSpan(3)
        ->collapsible(),
]);

$products = Wizard\Step::make('Stock Products')
->schema([
    Repeater::make('Stock Products')->schema([
        Select::make('stock_product_id')
            ->options(
                StockProduct::class::all()->pluck('name', 'id'),
            )
            ->searchable()
            ->hiddenLabel(true)
            ->required(),
    ])
        ->relationship('stockProducts')
        ->itemLabel('Select Stock Product')
        ->addActionLabel('Add To Group')
        ->columnSpan(3)
        ->collapsible(),
]);

This is for a simple resource so I don't know if there is something I should be doing to get all of the values I created the record with? In terms of my database, this Wizard Step is for a group of products and I am looking to add many products. I have a group products table, stock products table and a group stock products table. Not entirely sure what is missing at this point of where I should look in the docs.

27 Replies

DamienOP•12mo ago

(apologies for the formatting in advance) When I view a group of products, the 2nd step of the wizard should show all of the stock items. At the moment, it only displays one.

toeknee•12mo ago

what is the relationship return

DamienOP•12mo ago

I don't know what you mean by relationship return

toeknee•12mo ago

You have a relationshup called stockProducts

DamienOP•12mo ago

ah sorry yes

toeknee•12mo ago

the function stockProducts has a return

DamienOP•12mo ago

one second

    public function stockProducts(): HasMany
    {
        return $this->hasMany(BomStockProduct::class);
    }

    public function stockProducts(): HasMany
    {
        return $this->hasMany(BomStockProduct::class);
    }

it should return them all?

toeknee•12mo ago

It should, can you run: ->formatStateUsing(fn($state) => dd($state)) to the repeater, What does it show

DamienOP•12mo ago

Let me have a look I assume you mean on the wizard step for this? If so, dd does not fire. If there is somewhere else I am supposed to add the repeater, this is likely why it isn't working as I thought it was only necessary on creation.

toeknee•12mo ago

I mean on:

Repeater::make('Stock Products')->schema([
        Select::make('stock_product_id')
            ->options(
                StockProduct::class::all()->pluck('name', 'id'),
            )
            ->searchable()
            ->hiddenLabel(true)
            ->required(),
    ])
        ->formatStateUsing(fn($state) => dd($state))
        ->relationship('stockProducts')
        ->itemLabel('Select Stock Product')
        ->addActionLabel('Add To Group')
        ->columnSpan(3)
        ->collapsible(),

Repeater::make('Stock Products')->schema([
        Select::make('stock_product_id')
            ->options(
                StockProduct::class::all()->pluck('name', 'id'),
            )
            ->searchable()
            ->hiddenLabel(true)
            ->required(),
    ])
        ->formatStateUsing(fn($state) => dd($state))
        ->relationship('stockProducts')
        ->itemLabel('Select Stock Product')
        ->addActionLabel('Add To Group')
        ->columnSpan(3)
        ->collapsible(),

DamienOP•12mo ago

yeah that is what I did.

toeknee•12mo ago

That should die on that repeater as it allows formatting the state for population. But it is possible it's not used on the repeater but it is defined in the namespace

DamienOP•12mo ago

I was trying to view a record, let me try and create one

toeknee•12mo ago

What if you do:

Repeater::make('Stock Products')->schema([
        Select::make('stock_product_id')
            ->options(
                StockProduct::class::all()->pluck('name', 'id'),
            )
            ->searchable()
            ->hiddenLabel(true)
            ->required(),
    ])
        ->afterStateUpdated(fn($state) => dd($state))
        ->relationship('stockProducts')
        ->itemLabel('Select Stock Product')
        ->addActionLabel('Add To Group')
        ->columnSpan(3)
        ->collapsible(),

Repeater::make('Stock Products')->schema([
        Select::make('stock_product_id')
            ->options(
                StockProduct::class::all()->pluck('name', 'id'),
            )
            ->searchable()
            ->hiddenLabel(true)
            ->required(),
    ])
        ->afterStateUpdated(fn($state) => dd($state))
        ->relationship('stockProducts')
        ->itemLabel('Select Stock Product')
        ->addActionLabel('Add To Group')
        ->columnSpan(3)
        ->collapsible(),

Essentially you need to dump the relationship on the repeater to see what it has returned

DamienOP•12mo ago

interesting, dd does not fire on creation either.. let me try your 2nd example. that fires when I click to add a new product or try to edit an exsiting one:

array:2 [▼ // app/Filament/Resources/BomProductResource.php:76
  "record-" => array:2 [▼
    "bom_product_id" => 1
    "stock_product_id" => 1
  ]
  "5db5a1c8-abec-4e96-8418-f917565225ea" => array:1 [▼
    "stock_product_id" => null
  ]
]

array:2 [▼ // app/Filament/Resources/BomProductResource.php:76
  "record-" => array:2 [▼
    "bom_product_id" => 1
    "stock_product_id" => 1
  ]
  "5db5a1c8-abec-4e96-8418-f917565225ea" => array:1 [▼
    "stock_product_id" => null
  ]
]

This group should have 2 products however

toeknee•12mo ago

That is strange, I am unsure why you are getting that, hasMany should be good

DamienOP•12mo ago

I will try and see if a non-simple resource presents the same problem and if not, maybe move to that.

LeandroFerreira•12mo ago

what about the bom_stock_products table? What was stored?

DamienOP•12mo ago

it was storing it correctly, 2 rows, both with the same group id and different stock ids

LeandroFerreira•12mo ago

can you show it please?

DamienOP•12mo ago

The DB rows?

LeandroFerreira•12mo ago

yep

DamienOP•12mo ago

sure, one moment as I done a fresh migration, working on a couple of bits this morning. So for context, I just created 2 stock products, then a group product (bom) with the 2 stock products. I grabbed a screen shot of them all for you which I will now upload.

DamienOP•12mo ago

Hopefully the order persists

DamienOP•12mo ago

As you can see it seems like it is all working as expected with the exception of the view. I did just notice however that the view returns only the last record.

LeandroFerreira•12mo ago

add an id pk in the bom_stock_products table

DamienOP•12mo ago

I will give that a try. yes that worked, what a silly mistake 🤦‍♂️ - thought it would be fine as it was. Thank you Leandro!

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Repeater fields are missing on view/edit