Filament•15mo ago

Relationship between two dependent select fields

Hi everyone, how do I connect two selects to each other in the admin panel? I have a select customers and a contacts... the values of the select contacts must be filtered based on the value of the select customers

8 Replies

Timster8989•15mo ago

You didn't say whether you are in v3. But if you are, check here: https://filamentphp.com/docs/3.x/forms/fields/select#customizing-the-relationship-query Disabling specific options

Select - Form Builder - Filament

NeerGreeNOP•15mo ago

I tried this, but it doesn't work

Homd•15mo ago

Attach the not working code

NeerGreeNOP•15mo ago

message.txt

NeerGreeNOP•15mo ago

Where am I doing wrong?

Homd•15mo ago

I think here

Forms\Components\Select::make('contact_id')
                    ->relationship('contact', 'name', fn(Builder $query) => $query->where('customer_id', request()->input('customer_id')))
                    ->preload()
                    ->label(__('activities.contact_id'))
                    ->searchable(),

Forms\Components\Select::make('contact_id')
                    ->relationship('contact', 'name', fn(Builder $query) => $query->where('customer_id', request()->input('customer_id')))
                    ->preload()
                    ->label(__('activities.contact_id'))
                    ->searchable(),

Use $get instead https://filamentphp.com/docs/2.x/forms/advanced#dependant-fields--components

Advanced - Form Builder - Filament

Homd•15mo ago

Vid: https://www.youtube.com/watch?v=W_eNyimRi3w

Dan Harrin

YouTube

Dependant Select Inputs - Filament TALL Stack Form Builder

This video, we are using the filament/forms package. You can read the full documentation at: https://filamentadmin.com/docs/forms You can find out more about Filament on our website: https://filamentadmin.com Follow me on Twitter for more tutorials and other TALL stack tips: https://twitter.com/danjharrin If you found this video useful, pleas...

NeerGreeNOP•15mo ago

Thank you very much!

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Relationship between two dependent select fields