Filament•2y ago

how to Get $get value from another text input

I want get value for another textinput. My code TextInput::make('stok')->default(fn(Get $get) => $get('jenis_barang_id')) how to show $get('jenis_barang_id); In my textInput i want to query in default()

10 Replies

krekas•2y ago

you also need to add live()

arulOP•2y ago

Yes, but still null no value .. to show in my text input

krekas•2y ago

Show more code formatted correctly in markdown. Read #✅┊rules how to do that

arulOP•2y ago

This my code

krekas•2y ago

Ow god 🤦‍♂️ please no screenshots. Read #✅┊rules !

arulOP•2y ago

Sorry

arulOP•2y ago

https://gist.github.com/Syahrul83/5e3a5849ef3fc66d8fc195a2a712e463

Gist

help GET $get in filament

help GET $get in filament. GitHub Gist: instantly share code, notes, and snippets.

arulOP•2y ago

My code

Sanchit Patil•2y ago

this might help, (not been tested).

Select::make('jenis_barang_id')
  ->options(StokBarang::where('aktive', 1)->pluck('nama_barang', 'id'))
  ->searchable()
  ->preload()
  ->required()
  ->live()
  ->afterStateUpdated(function (Forms\Set $set, ?string $state){
      $val = DB::table('stok_barangs')
          ->select(DB::raw('stok_awal + masuk - keluar AS sisa_stok'))
          ->where('id', $state)->value('sisa_stok');
      $set('sisa_stok', $val);
  }),

TextInput::make('sisa_stok')->readOnly(),

Select::make('jenis_barang_id')
  ->options(StokBarang::where('aktive', 1)->pluck('nama_barang', 'id'))
  ->searchable()
  ->preload()
  ->required()
  ->live()
  ->afterStateUpdated(function (Forms\Set $set, ?string $state){
      $val = DB::table('stok_barangs')
          ->select(DB::raw('stok_awal + masuk - keluar AS sisa_stok'))
          ->where('id', $state)->value('sisa_stok');
      $set('sisa_stok', $val);
  }),

TextInput::make('sisa_stok')->readOnly(),

More here: https://filamentphp.com/docs/3.x/forms/advanced#generating-a-slug-from-a-title

Advanced forms - Form Builder - Filament

arulOP•2y ago

Work $set thanks. Buat i wonder how to show $get() . In default().

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how to Get $get value from another text input

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