README

Server-side MUI DataGrid adapter for Winter Framework. Handles pagination, multi-column sorting, full operator filtering, and column visibility — with SQL injection protection built in.

Documentation: winterframe.net/docs/mui-data-grid

Requirements

• PHP >= 8.3
• flytachi/winter-kernel ^2.0

Installation

composer require flytachi/winter-mui-data-grid

Quick Start

Frontend request

Send a POST request with JSON body:

{
  "page": 0,
  "pageSize": 25,
  "sortModel": [{ "field": "name", "sort": "asc" }],
  "filterModel": {
    "logicOperator": "and",
    "items": [
      { "field": "name", "operator": "contains", "value": "apple" }
    ]
  },
  "visibleColumns": ["id", "name", "quantity"]
}

Auto mode

The wrapper builds SELECT / WHERE / ORDER BY from scratch.

// Controller
$request = ProductRequest::json();
return new Resp(ProductService::getGrid($request));

// Request
class ProductRequest extends MuiGridRequest {}

// Service
public static function getGrid(ProductRequest $request): array
{
    $repo = new ProductRepository();

    $request->allowColumns(['id', 'name', 'quantity', 'createdAt']);
    $request->overrideSelection(['createdAt' => 'created_at']);
    $request->overrideOrder('name ASC');

    $response = MuiGridWrapper::paginate($repo, $request, Qb::eq('is_active', true));

    return $response->toArray();
}

Overlay mode

Use when you need custom JOINs, conditional SELECT, or business-level WHERE conditions. The wrapper appends MUI filters on top of your pre-built query.

public static function getGrid(StorageRequest $request): array
{
    $repo = new StorageRepository();

    $repo->select('i.id, p.name AS productName, i.quantity')
         ->joinLeft('products p', Qb::raw('p.id = i.product_id'))
         ->where(Qb::eq('i.warehouse_id', $request->warehouseId));

    $request->overrideFilter(function (MGFilterItem $item): ?Qb {
        return match ($item->operator) {
            MGOperator::CONTAINS => Qb::like('p.name', "%{$item->value}%", true),
            MGOperator::EQ       => Qb::eq('i.quantity', $item->value),
            default              => null,
        };
    });

    $response = MuiGridWrapper::paginate($repo, $request, overlay: true);

    $response->rows = array_map(StorageResource::from(...), $response->rows);

    return $response->toArray();
}

API Reference

MuiGridRequest

Extend this class for your endpoint-specific request.

MuiGridWrapper::paginate()

MuiGridWrapper::paginate(
    RepositoryInterface $repo,
    MuiGridRequest      $request,
    ?Qb                 $headQueryBuilder = null,  // base WHERE (auto mode)
    bool                $overlay          = false,
): MuiGridResponse

MuiGridResponse

$response->rowCount;   // int   — total rows (for MUI pagination)
$response->rows;       // array — current page rows (mutable for post-processing)
$response->toArray();  // ['rowCount' => int, 'rows' => array]

Supported Operators

License

MIT — Flytachi