F
Filament•2w ago
MikePageDev

Repeater HasMany

I have followed the docs regarding the BelongsToMany relationship. I have managed to get this to work on a custom page, but now I am trying to add it to a Resource. The edit page is not displaying existing relationships, and Create and Edit are not saving new relationships to the pivot table. My pivot table does have an incremental id column. Here is my repeater code 
Repeater::make('federationOpponent')
                        ->columns(1)
                        ->model(Opponent::class)
                        ->relationship('federationOpponent')
                        ->schema([
                            Select::make('federation_id')
                                ->relationship('federation', 'tag')
                                ->required()
                                ->distinct(),
                            TextInput::make('federation_code')
                                ->required(),
                        ])
                        ->addActionLabel('Add Federation')
Repeater::make('federationOpponent')
                        ->columns(1)
                        ->model(Opponent::class)
                        ->relationship('federationOpponent')
                        ->schema([
                            Select::make('federation_id')
                                ->relationship('federation', 'tag')
                                ->required()
                                ->distinct(),
                            TextInput::make('federation_code')
                                ->required(),
                        ])
                        ->addActionLabel('Add Federation')
Here are my model relationships 
class Opponent extends Model
{
    public function federationOpponent(): HasMany
    {
        return $this->hasMany(FederationOpponent::class, 'opponent_id');
    }
}

class FederationOpponent extends Pivot
{
    protected $table = 'federation_opponent';
    protected $fillable = ['federation_id', 'opponent_id', 'federation_code'];

    public function federation(): BelongsTo
    {
        return $this->belongsTo(Federation::class);
    }

    public function opponent(): BelongsTo
    {
        return $this->belongsTo(Opponent::class);
    }
}
class Opponent extends Model
{
    public function federationOpponent(): HasMany
    {
        return $this->hasMany(FederationOpponent::class, 'opponent_id');
    }
}

class FederationOpponent extends Pivot
{
    protected $table = 'federation_opponent';
    protected $fillable = ['federation_id', 'opponent_id', 'federation_code'];

    public function federation(): BelongsTo
    {
        return $this->belongsTo(Federation::class);
    }

    public function opponent(): BelongsTo
    {
        return $this->belongsTo(Opponent::class);
    }
}
Any ideas? Have I missed something?
Solution:
so: ```php Repeater::make('federationOpponent') ->columns(1)...
Jump to solution
3 Replies
toeknee
toeknee•2w ago
Remove the model from the repeater
Solution
toeknee
toeknee•2w ago
so: 
Repeater::make('federationOpponent')
    ->columns(1)
    ->relationship('federationOpponent')
    ->schema([
        Select::make('federation_id')
            ->relationship('federation', 'tag')
            ->required()
            ->distinct(),
        TextInput::make('federation_code')
            ->required(),
    ])
    ->addActionLabel('Add Federation')
Repeater::make('federationOpponent')
    ->columns(1)
    ->relationship('federationOpponent')
    ->schema([
        Select::make('federation_id')
            ->relationship('federation', 'tag')
            ->required()
            ->distinct(),
        TextInput::make('federation_code')
            ->required(),
    ])
    ->addActionLabel('Add Federation')
MikePageDev
MikePageDevOP•2w ago
Thanks. I know it was going to be a silly little thing like that.

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