tobyselway Comments - Answer Overflow

tobyselway

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

My goal is to write a simple Eloquent-compatible query builder that relays info about what is being queried to the user so they can get their data from wherever they want

56 replies

FFilament

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

Still a long way to go, but the basic concept seems to work. These are the StaticModel and StaticBuilder classes I wrote:

class StaticModel extends Model {
    protected $guarded = [];
}

class StaticBuilder extends Builder
{
    protected array $items;

    public function __construct(array $items = [])
    {
        $this->items = $items;
    }

    public function orderBy($column, $direction = 'asc') {
        // TODO: Pass params to provider
        return $this;
    }

    public function where($column, $operator = null, $value = null, $boolean = 'and')
    {
        if ($column instanceof Closure && is_null($operator)) {
            $column($this);
        } else {
            // TODO: Pass params to provider
            dump(["where", $column, $operator, $value, $boolean]);
        }
        return $this;
    }

    public function get($columns = ['*'])
    {
        // TODO: Pass params to provider
        return collect($this->items);
    }

    public function paginate($perPage = null, $columns = ['*'], $pageName = 'page', $page = null)
    {
        return new LengthAwarePaginator($this->items, sizeof($this->items), $perPage);
    }

    public function getModel()
    {
        return new StaticModel;
    }

    public function __clone() {}
}

class StaticModel extends Model {
    protected $guarded = [];
}

class StaticBuilder extends Builder
{
    protected array $items;

    public function __construct(array $items = [])
    {
        $this->items = $items;
    }

    public function orderBy($column, $direction = 'asc') {
        // TODO: Pass params to provider
        return $this;
    }

    public function where($column, $operator = null, $value = null, $boolean = 'and')
    {
        if ($column instanceof Closure && is_null($operator)) {
            $column($this);
        } else {
            // TODO: Pass params to provider
            dump(["where", $column, $operator, $value, $boolean]);
        }
        return $this;
    }

    public function get($columns = ['*'])
    {
        // TODO: Pass params to provider
        return collect($this->items);
    }

    public function paginate($perPage = null, $columns = ['*'], $pageName = 'page', $page = null)
    {
        return new LengthAwarePaginator($this->items, sizeof($this->items), $perPage);
    }

    public function getModel()
    {
        return new StaticModel;
    }

    public function __clone() {}
}

56 replies

FFilament

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

56 replies

FFilament

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

class UserResource extends Resource
{
    protected static ?string $model = "User";

    public static function getEloquentQuery(): Builder
    {
        return new StaticBuilder([
            new StaticModel([
                "id" => "1",
                "name" => "John Smith",
                "email" => "[email protected]",
            ]),
            new StaticModel([
                "id" => "2",
                "name" => "Jane Smith",
                "email" => "[email protected]",
            ]),
        ]);
    }

    // ...
}

class UserResource extends Resource
{
    protected static ?string $model = "User";

    public static function getEloquentQuery(): Builder
    {
        return new StaticBuilder([
            new StaticModel([
                "id" => "1",
                "name" => "John Smith",
                "email" => "[email protected]",
            ]),
            new StaticModel([
                "id" => "2",
                "name" => "Jane Smith",
                "email" => "[email protected]",
            ]),
        ]);
    }

    // ...
}

56 replies

FFilament

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

Wondering if it'd make more sense to try and create some sort of "mock Builder" and swap it in

56 replies

FFilament

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

Likely Table class, Resource class, and a few traits rewritten also... Seems like a lot of work

56 replies

FFilament

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

Regarding the filters issue, I came across this: https://github.com/filamentphp/filament/discussions/1088 If the filters can be serialized into a querystring, then they can likely be passed as an argument to a user-provided function to return filtered results

56 replies

FFilament

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

fair

56 replies

FFilament

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

Of course, whatever makes sense for Filament. Either way, I'm willing to contribute with whatever's needed

56 replies

FFilament

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

I've searched for a few different things, but haven't found anything yet. Not really sure what to search for as I'm guessing different people will describe it in very different ways depending on their own specific use they'd have for it

56 replies

FFilament

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

I've just went through all 16 pages of Feature discussions, and came across this one: https://github.com/filamentphp/filament/discussions/6657

56 replies

FFilament

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

I'd be glad to hack away at the Filament source and try to implement something like this, however I'm not sure how well a PR/feature-discussion like this would be received as it doesn't seem like something that aligns much with the current Filament roadmap. Do you think it's worth me opening a feature discussion in https://github.com/filamentphp/filament/discussions ?

56 replies

FFilament

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

At least besides implementing my own Eloquent driver, which seems a tad overkill 😅

56 replies

FFilament

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

I say "for now", even though this would still require changes to the Filament source 😂 So far I can't think of any way of making this work purely on the user end

56 replies

FFilament

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

At least for now that'd be a solution

56 replies

FFilament

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

What would be great is an alternative method in which I could provide it with a simple collection of objects, even if filtering weren't possible for Resources not based on Eloquent

56 replies

FFilament

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

And I understand the need for it to be. Filament internally uses that Builder a lot

56 replies

FFilament

•Created by tobyselway on 9/11/2023 in #❓┊help

Custom data providers

Yep

56 replies

FFilament