F
Filament•13mo ago
Omar

Set default value to a select, listening the change from another input

Forms\Components\DatePicker::make('extinguisher_expiration')->live(debounce: 500),
Forms\Components\Select::make('extinguisher_status')
    ->options([
        'true' => 'true',
        'false' => 'false',
    ])
    ->default(function(Get $get){
        if(!is_null($get('extinguisher_expiration'))){
            return 'true';
        }
        return 'false';
    }),
Forms\Components\DatePicker::make('extinguisher_expiration')->live(debounce: 500),
Forms\Components\Select::make('extinguisher_status')
    ->options([
        'true' => 'true',
        'false' => 'false',
    ])
    ->default(function(Get $get){
        if(!is_null($get('extinguisher_expiration'))){
            return 'true';
        }
        return 'false';
    }),
I am trying to assign a default value to the select, which would be true when having a data and false when not having it, but it does not detect the change of the input date
3 Replies
Andrew Wallo
Andrew Wallo•13mo ago
Use afterStateUpdated() on the Date picker field, then use $set(‘extinguisher_status’, whatever_here) instead. Like this: 
Forms\Components\DatePicker::make('extinguisher_expiration')
    ->live(debounce: 500)
    ->afterStateUpdated(function (Set $set, $state) {
      if ($state) {
        $set('extinguisher_status', true);
      }
    }),
Forms\Components\Select::make('extinguisher_status')
    ->options([
        'true' => 'true',
        'false' => 'false',
    ])
    ->default('false'),
Forms\Components\DatePicker::make('extinguisher_expiration')
    ->live(debounce: 500)
    ->afterStateUpdated(function (Set $set, $state) {
      if ($state) {
        $set('extinguisher_status', true);
      }
    }),
Forms\Components\Select::make('extinguisher_status')
    ->options([
        'true' => 'true',
        'false' => 'false',
    ])
    ->default('false'),
Let me know if that works for you.
Omar
OmarOP•13mo ago
It works, thank you very much for the information
Andrew Wallo
Andrew Wallo•13mo ago
Your welcome

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