Filament•11mo ago

Customizing the creation process of relationship

I found in docs that I can customize the creation process of resources. How to get relationship data in the handleRecordCreate method? I want to use repository pattern

Solution:

Try dd($this->data) instead

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5 Replies

Patrick Boivin•11mo ago

Can you share a bit more context on how your form is setup? What's the relationship, etc.

Mikazor•11mo ago

This is a standard User Model with Role Relation from Spatie Permissions.

// User Resource
public static function form(Form $form): Form
{
    return $form->schema([
        \Filament\Forms\Components\Section::make()->schema([
            \Filament\Forms\Components\TextInput::make('username')
                ->required(),
            \Filament\Forms\Components\TextInput::make('name')
                ->required(),
            \Filament\Forms\Components\TextInput::make('email')
                ->email(),
            \Filament\Forms\Components\TextInput::make('password')
                ->password()
                ->dehydrateStateUsing(fn(string $state): string => Hash::make($state))
                ->dehydrated(fn(?string $state): bool => filled($state))
                ->required(fn(string $operation): bool => $operation === 'create')
                ->columnSpan(3),
        ])->columns(3),

        \Filament\Forms\Components\Section::make()->schema([
            \Filament\Forms\Components\Select::make('roles')
                ->multiple()
                ->relationship('roles', 'name')
                ->searchable()
                ->options(Role::all()->pluck('name', 'id'))
        ])
    ]);
}

// User Resource
public static function form(Form $form): Form
{
    return $form->schema([
        \Filament\Forms\Components\Section::make()->schema([
            \Filament\Forms\Components\TextInput::make('username')
                ->required(),
            \Filament\Forms\Components\TextInput::make('name')
                ->required(),
            \Filament\Forms\Components\TextInput::make('email')
                ->email(),
            \Filament\Forms\Components\TextInput::make('password')
                ->password()
                ->dehydrateStateUsing(fn(string $state): string => Hash::make($state))
                ->dehydrated(fn(?string $state): bool => filled($state))
                ->required(fn(string $operation): bool => $operation === 'create')
                ->columnSpan(3),
        ])->columns(3),

        \Filament\Forms\Components\Section::make()->schema([
            \Filament\Forms\Components\Select::make('roles')
                ->multiple()
                ->relationship('roles', 'name')
                ->searchable()
                ->options(Role::all()->pluck('name', 'id'))
        ])
    ]);
}

// Edit User
protected function handleRecordUpdate(Model $record, array $data): Model
{
    dd($data); // How to get updated (result of Select::make) relation here?
}

// Edit User
protected function handleRecordUpdate(Model $record, array $data): Model
{
    dd($data); // How to get updated (result of Select::make) relation here?
}

array:3 [▼ // app/Filament/Resources/UserResource/Pages/EditUser.php:29
  "username" => "123"
  "name" => "2345423"
  "email" => null
]

array:3 [▼ // app/Filament/Resources/UserResource/Pages/EditUser.php:29
  "username" => "123"
  "name" => "2345423"
  "email" => null
]

Solution

Patrick Boivin•11mo ago

Try dd($this->data) instead

Mikazor•11mo ago

Yeah, that works. Maybe you know how to customize the delete process?

Patrick Boivin•11mo ago

The delete process is all contained in the action I think

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Customizing the creation process of relationship