Merge pull request 'Add chart line to display stock as well as price.' (#15) from feature/display-stock-in-chart into master

Reviewed-on: #15
This commit was merged in pull request #15.
This commit is contained in:
2025-01-26 11:42:38 +01:00
2 changed files with 69 additions and 19 deletions

View File

@@ -23,12 +23,29 @@ final class ProductController extends BaseController
'price' => fn($query) => $query->orderBy('created_at', 'desc'),
'stock' => fn($query) => $query->orderBy('created_at', 'desc'),
])->find($productId);
if(null === $product) {
if (null === $product) {
throw $this->createNotFoundException('Product not found');
}
$priceList = $product->price()->pluck('price');
$stockList = $product->stock()->pluck('stock');
$priceDates = $product->price()->pluck('created_at')->map(fn($date) => $date->format('Y-m-d'))->toArray();
$stockDates = $product->stock()->pluck('created_at')->map(fn($date) => $date->format('Y-m-d'))->toArray();
$priceList = $product->price()->pluck('price')->implode(',');
$priceDates = $product->price()->pluck('created_at')->map(fn($date) => $date->format('Y-m-d'))->implode("','");
return $this->render('product.html.twig', ['product' => $product, 'price_list' => $priceList, 'price_dates' => $priceDates]);
return $this->render('product.html.twig', [
'product' => $product,
'price_list' => $this->prepareChartData($priceDates, $priceList),
'stock_list' => $this->prepareChartData($stockDates, $stockList),
'price_dates' => implode("','", $priceDates),
]);
}
private function prepareChartData($set1, $set2): string
{
$data = [];
foreach ($set1 as $key => $value) {
$data[] = ['x' => $value, 'y' => $set2[$key]];
}
$stringData = json_encode($data);
return str_replace(['"x"', '"y"'], ['x', 'y'], $stringData);
}
}