PHP code example of khalyomede / reorder-before-after

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

khalyomede / reorder-before-after example snippets

use Khalyomede\ReorderBeforeAfter\Item;
use Khalyomede\ReorderBeforeAfter\Listing;
use Khalyomede\ReorderBeforeAfter\Placement;

$listing = new Listing();

$listing->push(new Item("bag", 1));
$listing->push(new Item("chair", 2));
$listing->push(new Item("table", 3));
$listing->push(new Item("book", 4));

$listing->reorder("book", Placement::Before, "table");

assert($listing->find("bag")->order === 1);
assert($listing->find("chair")->order === 2);
assert($listing->find("book")->order === 3);
assert($listing->find("table")->order === 4);

use Khalyomede\ReorderBeforeAfter\Item;
use Khalyomede\ReorderBeforeAfter\Listing;

final readonly class Product
{
    public function __construct(
        public string $name,
        public int $quantity,
        public float $unitPrice,
    ) {}
}

$bags = new Product("bag", 15, 149.99);
$tables = new Product("table", 4, 89.99);
$chairs = new Product("chairs", 1, 399.99);

$listing = new Listing();

$listing->push(new Item($bags, 1));
$listing->push(new Item($tables, 2));
$listing->push(new Item($chairs, 3));

use Khalyomede\ReorderBeforeAfter\Item;
use Khalyomede\ReorderBeforeAfter\Listing;
use Khalyomede\ReorderBeforeAfter\Placement;

$listing = new Listing();

$listing->push(new Item("bag", 1));
$listing->push(new Item("chair", 2));
$listing->push(new Item("table", 3));
$listing->push(new Item("book", 4));

echo $listing->find("bag"); // Item(value: "bag", order: 1)

use Khalyomede\ReorderBeforeAfter\Item;
use Khalyomede\ReorderBeforeAfter\Listing;
use Khalyomede\ReorderBeforeAfter\Placement;

final readonly class Product
{
    public function __construct(
        public string $name,
        public int $quantity,
        public float $unitPrice,
    ) {}
}

$bags = new Product("bag", 15, 149.99);
$tables = new Product("table", 4, 89.99);
$chairs = new Product("chairs", 1, 399.99);

$listing = new Listing();

$listing->push(new Item($bags, 1));
$listing->push(new Item($tables, 2));
$listing->push(new Item($chairs, 3));

echo $listing->find($bags); // Item(value: Product(name: "bag", quantity: 15, unitPrice: 149.99), order: 1)

use Khalyomede\ReorderBeforeAfter\Listing;

$listing = Listing::from([
    new Item("bag", 1),
    new Item("chair", 2),
    new Item("book", 3),
    new Item("table", 4),
]);

$listing->reorder("bag", Placement::After, "book");

assert($listing->find("bag")->order === 3);

use Khalyomede\ReorderBeforeAfter\Listing;

$listing = Listing::from([
    new Item("bag", 1),
    new Item("chair", 2),
    new Item("book", 3),
    new Item("table", 4),
]);

$products = $listing->all();

foreach ($products as $product) {
    echo $product; // "bag" or "chair" or "book" or "table"
}

use App\Models\Product;
use Khalyomede\ReorderBeforeAfter\Listing;

$items = Product::all()->map(fn (Product $product): Item => new Item($product, $product->order));
$listing = Listing::from($items);

$listing->applyWith(function (Item $item): void {
    $item->value->order = $item->order;
    $item->value->save();
});

use App\Models\Product;
use Khalyomede\ReorderBeforeAfter\Listing;

$products = Product::all();
$listing = Listing::outOf($products, fn (Product $product): Item => new Item($product, $product->order));

use App\Models\Product;
use Khalyomede\ReorderBeforeAfter\Listing;

$listing = Listing::outOf(Product::all(), fn (Product $product): Item => new Item($product, $product->order));

$listing->matchWith(fn (Product $left, Product $right): bool => $left->id === $right->id);

// Or with the shorter Eloquent::is() method
$listing->matchWith(fn (Product $left, Product $right): bool => $left->is($right));