Refactored TwigExtensions Part 2

src/Twig/FormatExtension.php

@@ -0,0 +1,130 @@
+<?php
+/**
+ * This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
+ *
+ * Copyright (C) 2019 - 2020 Jan Böhmer (https://github.com/jbtronics)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+/**
+ * This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
+ *
+ * Copyright (C) 2019 Jan Böhmer (https://github.com/jbtronics)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+
+namespace App\Twig;
+
+use App\Entity\Attachments\Attachment;
+use App\Entity\Base\AbstractDBElement;
+use App\Entity\Devices\Device;
+use App\Entity\LabelSystem\LabelProfile;
+use App\Entity\Parts\Category;
+use App\Entity\Parts\Footprint;
+use App\Entity\Parts\Manufacturer;
+use App\Entity\Parts\MeasurementUnit;
+use App\Entity\Parts\Part;
+use App\Entity\Parts\Storelocation;
+use App\Entity\Parts\Supplier;
+use App\Entity\PriceInformations\Currency;
+use App\Entity\UserSystem\Group;
+use App\Entity\UserSystem\User;
+use App\Services\AmountFormatter;
+use App\Services\Attachments\AttachmentURLGenerator;
+use App\Services\EntityURLGenerator;
+use App\Services\FAIconGenerator;
+use App\Services\MarkdownParser;
+use App\Services\MoneyFormatter;
+use App\Services\SIFormatter;
+use App\Services\Trees\TreeViewGenerator;
+use Brick\Math\BigDecimal;
+use Symfony\Component\Serializer\Normalizer\ObjectNormalizer;
+use Symfony\Component\Serializer\SerializerInterface;
+use Symfony\Contracts\Translation\TranslatorInterface;
+use Twig\Extension\AbstractExtension;
+use Twig\TwigFilter;
+use Twig\TwigFunction;
+use Twig\TwigTest;
+
+use function get_class;
+
+final class FormatExtension extends AbstractExtension
+{
+    protected $markdownParser;
+    protected $moneyFormatter;
+    protected $siformatter;
+    protected $amountFormatter;
+
+
+    public function __construct(MarkdownParser $markdownParser, MoneyFormatter $moneyFormatter,
+        SIFormatter $SIFormatter, AmountFormatter $amountFormatter)
+    {
+        $this->markdownParser = $markdownParser;
+        $this->moneyFormatter = $moneyFormatter;
+        $this->siformatter = $SIFormatter;
+        $this->amountFormatter = $amountFormatter;
+    }
+
+    public function getFilters(): array
+    {
+        return [
+            /* Mark the given text as markdown, which will be rendered in the browser */
+            new TwigFilter('format_markdown', [$this->markdownParser, 'markForRendering'], [
+                'pre_escape' => 'html',
+                'is_safe' => ['html'],
+            ]),
+            /* Format the given amount as money, using a given currency */
+            new TwigFilter('format_money', [$this, 'formatCurrency']),
+            /* Format the given number using SI prefixes and the given unit (string) */
+            new TwigFilter('format_si', [$this, 'siFormat']),
+            /** Format the given amount using the given MeasurementUnit */
+            new TwigFilter('format_amount', [$this, 'amountFormat']),
+        ];
+    }
+
+    public function formatCurrency($amount, ?Currency $currency = null, int $decimals = 5): string
+    {
+        if ($amount instanceof BigDecimal) {
+            $amount = (string) $amount;
+        }
+
+        return $this->moneyFormatter->format($amount, $currency, $decimals);
+    }
+
+    public function siFormat($value, $unit, $decimals = 2, bool $show_all_digits = false): string
+    {
+        return $this->siformatter->format($value, $unit, $decimals);
+    }
+
+    public function amountFormat($value, ?MeasurementUnit $unit, array $options = []): string
+    {
+        return $this->amountFormatter->format($value, $unit, $options);
+    }
+}