Filament•9mo ago

How to Make Multiple Select Filters Combine with 'And' Logic Instead of 'Or' Logic in FilamentPHP?

When I select multiple options from a single Select Filter, it treats them as an orWhere, which is expected. However, when I select options simultaneously from two or more Select Filters, it also treats them as orWhere. However, I need them to be treated as andWhere. How can I achieve this behavior? Here are two examples of the filters:

SelectFilter::make('type_id')
    ->label('Type')
    ->query(function (Builder $query, array $data): Builder {
        $values = $data['values'];
        foreach ($values as $value) {
            $query = $query->orWhere('types.type_id', $value);
        }
        return $query;
    })
    ->options(Type::all()->pluck('type_name', 'type_id'))
    ->multiple(),
SelectFilter::make('category_id')
    ->label('Category')
    ->query(function (Builder $query, array $data): Builder {
        $values = $data['values'];

        foreach ($values as $value) {
            $query->orWhere('categories.category_id', $value);
        }

        return $query;
    })
    ->options(Category::all()->pluck('category_name', 'category_id'))
    ->multiple();

SelectFilter::make('type_id')
    ->label('Type')
    ->query(function (Builder $query, array $data): Builder {
        $values = $data['values'];
        foreach ($values as $value) {
            $query = $query->orWhere('types.type_id', $value);
        }
        return $query;
    })
    ->options(Type::all()->pluck('type_name', 'type_id'))
    ->multiple(),
SelectFilter::make('category_id')
    ->label('Category')
    ->query(function (Builder $query, array $data): Builder {
        $values = $data['values'];

        foreach ($values as $value) {
            $query->orWhere('categories.category_id', $value);
        }

        return $query;
    })
    ->options(Category::all()->pluck('category_name', 'category_id'))
    ->multiple();

1 Reply

rominronin•3mo ago

This is an old post, but I'm in v3 and I'm trying to do something similar. I've achieved it using custom select filters, which are then updating a component property $this->filter_value, which is then being checked in $table->modifyQueryUsing. This works, but I'm wondering if there is a neater way to implement this. ah, just found a better way to do this: ->baseQuery

                SelectFilter::make('dim_width')
                    ->baseQuery(fn(Builder $query, $state) => $state['value'] ? $query->where('dim_width', '=', $state['value']) : $query)
                    ->options(function () {
                        $query = $this->getTableQuery();
                        return $query->orderBy('dim_width')->distinct('dim_width')->pluck('dim_width', 'dim_width')->toArray();
                    }),

                SelectFilter::make('dim_width')
                    ->baseQuery(fn(Builder $query, $state) => $state['value'] ? $query->where('dim_width', '=', $state['value']) : $query)
                    ->options(function () {
                        $query = $this->getTableQuery();
                        return $query->orderBy('dim_width')->distinct('dim_width')->pluck('dim_width', 'dim_width')->toArray();
                    }),

This is cool, but if you you Filter (instead of SelectFilter), you can use ->form() to have more control over the form and it's reactivity.

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How to Make Multiple Select Filters Combine with 'And' Logic Instead of 'Or' Logic in FilamentPHP?