Filament•15mo 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•15mo ago

you also need to add live()

arulOP•15mo ago

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

krekas•15mo ago

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

arulOP•15mo ago

This my code

krekas•15mo ago

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

arulOP•15mo ago

Sorry

arulOP•15mo 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•15mo ago

My code

Sanchit Patil•15mo 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•15mo 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