Fix alternative schemes placement

src/PaymentPart/Output/AbstractOutput.php

@@ -3,6 +3,7 @@
 namespace Sprain\SwissQrBill\PaymentPart\Output;
 
 use Sprain\SwissQrBill\DataGroup\Element\PaymentReference;
+use Sprain\SwissQrBill\PaymentPart\Output\Element\FurtherInformation;
 use Sprain\SwissQrBill\PaymentPart\Output\Element\Placeholder;
 use Sprain\SwissQrBill\PaymentPart\Output\Element\Text;
 use Sprain\SwissQrBill\PaymentPart\Output\Element\Title;
@@ -157,7 +158,7 @@ protected function getFurtherInformationElements(): array
         foreach ($this->qrBill->getAlternativeSchemes() as $alternativeScheme) {
             $furtherInformationLines[] = $alternativeScheme->getParameter();
         }
-        $furtherInformationElements[] = Text::create(implode("\n", $furtherInformationLines));
+        $furtherInformationElements[] = FurtherInformation::create(implode("\n", $furtherInformationLines));
 
         return $furtherInformationElements;
     }

src/PaymentPart/Output/Element/FurtherInformation.php

@@ -0,0 +1,24 @@
+<?php declare(strict_types=1);
+
+namespace Sprain\SwissQrBill\PaymentPart\Output\Element;
+
+/**
+ * @internal
+ */
+final class FurtherInformation implements OutputElementInterface
+{
+    private string $furtherInformation;
+
+    public static function create(string $furtherInformation): self
+    {
+        $element = new self();
+        $element->furtherInformation = $furtherInformation;
+
+        return $element;
+    }
+
+    public function getText(): string
+    {
+        return $this->furtherInformation;
+    }
+}

src/PaymentPart/Output/FpdfOutput/FpdfOutput.php

@@ -7,6 +7,7 @@
 use setasign\Fpdi\Fpdi;
 use Sprain\SwissQrBill\Exception\InvalidFpdfImageFormat;
 use Sprain\SwissQrBill\PaymentPart\Output\AbstractOutput;
+use Sprain\SwissQrBill\PaymentPart\Output\Element\FurtherInformation;
 use Sprain\SwissQrBill\PaymentPart\Output\Element\OutputElementInterface;
 use Sprain\SwissQrBill\PaymentPart\Output\Element\Placeholder;
 use Sprain\SwissQrBill\PaymentPart\Output\Element\Text;
@@ -100,7 +101,7 @@ private function addSwissQrCodeImage(): void
         $yPosQrCode = 209.5 + $this->offsetY;
         $xPosQrCode = 67 + $this->offsetX;
 
-        if ((bool)ini_get('allow_url_fopen')) {
+        if (ini_get('allow_url_fopen')) {
             $this->fpdf->Image(
                 $qrCode->getDataUri($this->getQrCodeImageFormat()),
                 $xPosQrCode,
@@ -212,11 +213,10 @@ private function addAmountContent(): void
     private function addFurtherInformationContent(): void
     {
         $this->SetXY(self::RIGHT_PART_X, 286);
-        $this->fpdf->SetFont(self::FONT, '', self::FONT_SIZE_FURTHER_INFORMATION);
 
         foreach ($this->getFurtherInformationElements() as $furtherInformationElement) {
             $this->setX(self::RIGHT_PART_X);
-            $this->setContentElement($furtherInformationElement, true);
+            $this->setContentElement($furtherInformationElement, false);
         }
     }
 
@@ -234,6 +234,10 @@ private function addSeparatorContentIfNotPrintable(): void
 
     private function setContentElement(OutputElementInterface $element, bool $isReceiptPart): void
     {
+        if ($element instanceof FurtherInformation) {
+            $this->setFurtherInformationElement($element);
+        }
+
         if ($element instanceof Title) {
             $this->setTitleElement($element, $isReceiptPart);
         }
@@ -250,11 +254,15 @@ private function setContentElement(OutputElementInterface $element, bool $isRece
     private function setTitleElement(Title $element, bool $isReceiptPart): void
     {
         $this->fpdf->SetFont(self::FONT, 'B', $isReceiptPart ? self::FONT_SIZE_TITLE_RECEIPT : self::FONT_SIZE_TITLE_PAYMENT_PART);
-        $this->fpdf->MultiCell(0, 2.8, iconv(
-            'UTF-8',
-            'windows-1252',
-            Translation::get(str_replace("text.", "", $element->getTitle()), $this->language)
-        ));
+        $this->fpdf->MultiCell(
+            0,
+            2.8,
+            iconv(
+                'UTF-8',
+                'windows-1252',
+                Translation::get(str_replace('text.', '', $element->getTitle()), $this->language)
+            )
+        );
         $this->fpdf->Ln($this->amountLS);
     }
 
@@ -264,13 +272,25 @@ private function setTextElement(Text $element, bool $isReceiptPart): void
         $this->fpdf->MultiCell(
             $isReceiptPart ? 54 : 0,
             $isReceiptPart ? 3.3 : 4,
-            str_replace("text.", "", iconv('UTF-8', 'windows-1252', $element->getText())),
+            str_replace('text.', '', iconv('UTF-8', 'windows-1252', $element->getText())),
             self::BORDER,
             self::ALIGN_LEFT
         );
         $this->fpdf->Ln($isReceiptPart ? self::LINE_SPACING_RECEIPT : self::LINE_SPACING_PAYMENT_PART);
     }
 
+    private function setFurtherInformationElement(FurtherInformation $element): void
+    {
+        $this->fpdf->SetFont(self::FONT, '', self::FONT_SIZE_FURTHER_INFORMATION);
+        $this->fpdf->MultiCell(
+            0,
+            4,
+            iconv('UTF-8', 'windows-1252', $element->getText()),
+            self::BORDER,
+            self::ALIGN_LEFT
+        );
+    }
+
     private function setPlaceholderElement(Placeholder $element): void
     {
         $type = $element->getType();

src/PaymentPart/Output/HtmlOutput/HtmlOutput.php

@@ -3,9 +3,11 @@
 namespace Sprain\SwissQrBill\PaymentPart\Output\HtmlOutput;
 
 use Sprain\SwissQrBill\PaymentPart\Output\AbstractOutput;
+use Sprain\SwissQrBill\PaymentPart\Output\Element\FurtherInformation;
 use Sprain\SwissQrBill\PaymentPart\Output\Element\Placeholder;
 use Sprain\SwissQrBill\PaymentPart\Output\Element\Text;
 use Sprain\SwissQrBill\PaymentPart\Output\Element\Title;
+use Sprain\SwissQrBill\PaymentPart\Output\HtmlOutput\Template\FurtherInformationElementTemplate;
 use Sprain\SwissQrBill\PaymentPart\Output\HtmlOutput\Template\PlaceholderElementTemplate;
 use Sprain\SwissQrBill\PaymentPart\Output\HtmlOutput\Template\PrintableStylesTemplate;
 use Sprain\SwissQrBill\PaymentPart\Output\HtmlOutput\Template\TextElementTemplate;
@@ -133,11 +135,12 @@ private function hideSeparatorContentIfPrintable(string $paymentPart): string
         return $paymentPart;
     }
 
-    private function getContentElement(Title|Text|Placeholder $element): string
+    private function getContentElement(FurtherInformation|Title|Text|Placeholder $element): string
     {
         # https://github.com/phpstan/phpstan/issues/4451
         # @phpstan-ignore-next-line
         return match (get_class($element)) {
+            FurtherInformation::class => $this->getFurtherInformationElement($element),
             Title::class => $this->getTitleElement($element),
             Text::class => $this->getTextElement($element),
             Placeholder::class => $this->getPlaceholderElement($element)
@@ -160,6 +163,14 @@ private function getTextElement(Text $element): string
         return $elementString;
     }
 
+    private function getFurtherInformationElement(FurtherInformation $element): string
+    {
+        $elementTemplate = FurtherInformationElementTemplate::TEMPLATE;
+        $elementString = str_replace('{{ text }}', nl2br($element->getText()), $elementTemplate);
+
+        return $elementString;
+    }
+
     private function getPlaceholderElement(Placeholder $element): string
     {
         $elementTemplate = PlaceholderElementTemplate::TEMPLATE;

src/PaymentPart/Output/HtmlOutput/Template/FurtherInformationElementTemplate.php

@@ -0,0 +1,10 @@
+<?php declare(strict_types=1);
+
+namespace Sprain\SwissQrBill\PaymentPart\Output\HtmlOutput\Template;
+
+class FurtherInformationElementTemplate
+{
+    public const TEMPLATE = <<<EOT
+<p>{{ text }}</p>
+EOT;
+}

src/PaymentPart/Output/TcPdfOutput/TcPdfOutput.php

@@ -4,6 +4,7 @@
 
 use setasign\Fpdi\Tcpdf\Fpdi;
 use Sprain\SwissQrBill\PaymentPart\Output\AbstractOutput;
+use Sprain\SwissQrBill\PaymentPart\Output\Element\FurtherInformation;
 use Sprain\SwissQrBill\PaymentPart\Output\Element\OutputElementInterface;
 use Sprain\SwissQrBill\PaymentPart\Output\Element\Placeholder;
 use Sprain\SwissQrBill\PaymentPart\Output\Element\Text;
@@ -29,6 +30,7 @@ final class TcPdfOutput extends AbstractOutput implements OutputInterface
     private const RIGHT_CELL_HEIGHT_RATIO_COMMON = 1.1;
     private const LEFT_CELL_HEIGHT_RATIO_CURRENCY_AMOUNT = 1.5;
     private const RIGHT_CELL_HEIGHT_RATIO_CURRENCY_AMOUNT = 1.5;
+    private const FURTHER_INFORMATION_CELL_HEIGHT_RATIO_COMMON = 1.5;
 
     // Positioning
     private const CURRENCY_AMOUNT_Y = 259;
@@ -95,15 +97,15 @@ private function addSwissQrCodeImage(): void
         $qrCode = $this->getQrCode();
 
         $method = match ($this->getQrCodeImageFormat()) {
-            QrCode::FILE_FORMAT_SVG => "ImageSVG",
-            default => "Image",
+            QrCode::FILE_FORMAT_SVG => 'ImageSVG',
+            default => 'Image',
         };
 
         $yPosQrCode = 209.5 + $this->offsetY;
         $xPosQrCode = self::RIGHT_PART_X + 1 + $this->offsetX;
 
         $img = $qrCode->getAsString($this->getQrCodeImageFormat());
-        $this->tcPdf->$method("@".$img, $xPosQrCode, $yPosQrCode, 46, 46);
+        $this->tcPdf->$method('@'.$img, $xPosQrCode, $yPosQrCode, 46, 46);
     }
 
     private function addInformationContentReceipt(): void
@@ -201,13 +203,12 @@ private function addAmountContent(): void
     private function addFurtherInformationContent(): void
     {
         $x = self::RIGHT_PART_X;
-        $this->tcPdf->setCellHeightRatio(self::RIGHT_CELL_HEIGHT_RATIO_COMMON);
+        $this->tcPdf->setCellHeightRatio(self::FURTHER_INFORMATION_CELL_HEIGHT_RATIO_COMMON);
         $this->setY(286);
-        $this->tcPdf->SetFont(self::FONT, '', self::FONT_SIZE_FURTHER_INFORMATION);
 
         foreach ($this->getFurtherInformationElements() as $furtherInformationElement) {
             $this->setX($x);
-            $this->setContentElement($furtherInformationElement, true);
+            $this->setContentElement($furtherInformationElement, false);
         }
     }
 
@@ -226,6 +227,10 @@ private function addSeparatorContentIfNotPrintable(): void
 
     private function setContentElement(OutputElementInterface $element, bool $isReceiptPart): void
     {
+        if ($element instanceof FurtherInformation) {
+            $this->setFurtherInformationElement($element);
+        }
+
         if ($element instanceof Title) {
             $this->setTitleElement($element, $isReceiptPart);
         }
@@ -247,7 +252,7 @@ private function setTitleElement(Title $element, bool $isReceiptPart): void
             $isReceiptPart ? self::FONT_SIZE_TITLE_RECEIPT : self::FONT_SIZE_TITLE_PAYMENT_PART
         );
         $this->printCell(
-            Translation::get(str_replace("text.", "", $element->getTitle()), $this->language),
+            Translation::get(str_replace('text.', '', $element->getTitle()), $this->language),
             0,
             0,
             self::ALIGN_BELOW
@@ -263,15 +268,26 @@ private function setTextElement(Text $element, bool $isReceiptPart): void
         );
 
         $this->printMultiCell(
-            str_replace("text.", "", $element->getText()),
+            str_replace('text.', '', $element->getText()),
             $isReceiptPart ? 54 : 0,
             0,
-            self::ALIGN_BELOW,
-            self::ALIGN_LEFT
+            self::ALIGN_BELOW
         );
+
         $this->tcPdf->Ln($isReceiptPart ? self::LINE_SPACING_RECEIPT : self::LINE_SPACING_PAYMENT_PART);
     }
 
+    private function setFurtherInformationElement(FurtherInformation $element): void
+    {
+        $this->tcPdf->SetFont(self::FONT, '', self::FONT_SIZE_FURTHER_INFORMATION);
+        $this->printMultiCell(
+            iconv('UTF-8', 'windows-1252', $element->getText()),
+            0,
+            0,
+            self::BORDER
+        );
+    }
+
     private function setPlaceholderElement(Placeholder $element): void
     {
         $type = $element->getType();
@@ -325,10 +341,9 @@ private function printMultiCell(
         string $text,
         int $w = 0,
         int $h = 0,
-        int $nextLineAlign = 0,
-        string $textAlign = self::ALIGN_LEFT
+        int $nextLineAlign = 0
     ): void {
-        $this->tcPdf->MultiCell($w, $h, $text, self::BORDER, $textAlign, false, $nextLineAlign);
+        $this->tcPdf->MultiCell($w, $h, $text, self::BORDER, self::ALIGN_LEFT, false, $nextLineAlign);
     }
 
     private function printLine(int $x1, int $y1, int $x2, int $y2): void

tests/QrBillTest.php

@@ -42,8 +42,8 @@ public function testAlternativeSchemesCanBeSetAtOnce()
         ]);
 
         $qrBill->setAlternativeSchemes([
-            AlternativeScheme::create('foo'),
-            AlternativeScheme::create('foo')
+            AlternativeScheme::create('CC/XRPL/10/bUuK6fwHtfZ3HGAgKvEV7Y5TzHEu8ChUj9'),
+            AlternativeScheme::create('CC/XRPL/10/bUuK6fwHtfZ3HGAgKvEV7Y5TzHEu8ChUj9')
         ]);
 
         $this->assertSame(
@@ -214,7 +214,7 @@ public function testAlternativeSchemesMustBeValid()
             'paymentReferenceQr',
         ]);
 
-        $qrBill->addAlternativeScheme(AlternativeScheme::create('foo'));
+        $qrBill->addAlternativeScheme(AlternativeScheme::create('CC/XRPL/10/bUuK6fwHtfZ3HGAgKvEV7Y5TzHEu8ChUj9'));
         $qrBill->addAlternativeScheme(AlternativeScheme::create(''));
 
         $this->assertFalse($qrBill->isValid());
@@ -230,9 +230,9 @@ public function testMaximumTwoAlternativeSchemesAreAllowed()
             'paymentReferenceQr'
         ]);
 
-        $qrBill->addAlternativeScheme(AlternativeScheme::create('foo'));
-        $qrBill->addAlternativeScheme(AlternativeScheme::create('foo'));
-        $qrBill->addAlternativeScheme(AlternativeScheme::create('foo'));
+        $qrBill->addAlternativeScheme(AlternativeScheme::create('CC/XRPL/10/bUuK6fwHtfZ3HGAgKvEV7Y5TzHEu8ChUj9'));
+        $qrBill->addAlternativeScheme(AlternativeScheme::create('CC/XRPL/10/bUuK6fwHtfZ3HGAgKvEV7Y5TzHEu8ChUj9'));
+        $qrBill->addAlternativeScheme(AlternativeScheme::create('CC/XRPL/10/bUuK6fwHtfZ3HGAgKvEV7Y5TzHEu8ChUj9'));
 
         $this->assertFalse($qrBill->isValid());
     }

tests/TestData/QrCodes/TestDataTest.php

@@ -23,21 +23,21 @@ public function testQrFile(string $file, string $hash): void
     public function qrFileProvider(): array
     {
         return [
-            [__DIR__ . '/qr-additional-information.png', 'c690b3c552cb31057a34d1bbe1e3a158'],
-            [__DIR__ . '/qr-alternative-schemes.png', 'ca22587f45609486ec9128f8bfb9ef83'],
-            [__DIR__ . '/qr-full-set.png', 'ae3aa21373bb4b6ad61a8df96995f06b'],
-            [__DIR__ . '/qr-international-ultimate-debtor.png', '3178b54237dbbf43df99ea98bba82aaa'],
-            [__DIR__ . '/qr-minimal-setup.png', '246e856c5c75e92ad9e70298e870d957'],
+            [__DIR__ . '/qr-additional-information.png', '5089db74d380d6ece97d02c86cb35e2d'],
+            [__DIR__ . '/qr-alternative-schemes.png', 'd34aeb0d10da0663a5dfd9df54503e71'],
+            [__DIR__ . '/qr-full-set.png', 'b52be79babcc58485ee68fb4f722657c'],
+            [__DIR__ . '/qr-international-ultimate-debtor.png', 'c56676e8c98f3ba54fac959c450a0995'],
+            [__DIR__ . '/qr-minimal-setup.png', '72911d0c7d23298aeb14e4960204d6e0'],
             [__DIR__ . '/qr-payment-information-with-mediumlong-creditor-and-unknown-debtor.png', 'c347c35996eee781942ee2fa35da0a88'],
             [__DIR__ . '/qr-payment-information-without-amount-and-long-addresses.png', 'c5d23d3fe94aeed310bdf3b9349ce2f9'],
-            [__DIR__ . '/qr-payment-information-without-amount.png', 'd21e7106158945a52c7b2be00fbd5369'],
-            [__DIR__ . '/qr-payment-information-without-amount-but-debtor.png', '67b382fdaa8cd69eb328862d8393fb9f'],
-            [__DIR__ . '/qr-payment-information-zero-amount.png', '66c1373bac50b98705d94b33462a72c6'],
-            [__DIR__ . '/qr-payment-reference-non.png', '5843f882b1883f8202c43c17fa07ae86'],
-            [__DIR__ . '/qr-payment-reference-scor.png', '4ef959e7b428650ec4198491a6d91f1c'],
-            [__DIR__ . '/qr-ultimate-debtor.png', '9d1d257c2b65d9d04d4d7a20ced6ef1a'],
+            [__DIR__ . '/qr-payment-information-without-amount.png', '1da10251b49d72aa48c35207f54d4f1e'],
+            [__DIR__ . '/qr-payment-information-without-amount-but-debtor.png', '7f0276efa720448229a0cbeccc2aa805'],
+            [__DIR__ . '/qr-payment-information-zero-amount.png', 'd779c23775b755e7d193b22e93b51ed4'],
+            [__DIR__ . '/qr-payment-reference-non.png', '176a87b6743ebb3b4d15e9d85937780a'],
+            [__DIR__ . '/qr-payment-reference-scor.png', '7abd60316b137fa472165faff8e4a28c'],
+            [__DIR__ . '/qr-ultimate-debtor.png', 'ed279b73f429a8d9960b8dcb94c2c429'],
 
-            [__DIR__ . '/proof-of-validation.png', '5089538f592679b5cd69130b7f16fe24'],
+            [__DIR__ . '/proof-of-validation.png', 'a50bc5625703d22da79b46880ff3aef4'],
         ];
     }
 }

tests/TestData/QrCodes/qr-alternative-schemes.txt

@@ -29,5 +29,5 @@ QRR
 123456789012345678901234567
 
 EPD
-foo
-foo
+CC/XRPL/10/bUuK6fwHtfZ3HGAgKvEV7Y5TzHEu8ChUj9
+CC/XRPL/10/bUuK6fwHtfZ3HGAgKvEV7Y5TzHEu8ChUj9

tests/TestData/QrCodes/qr-full-set.txt

@@ -30,5 +30,5 @@ QRR
 Invoice 1234568 Gardening work
 EPD
 Bill Information
-foo
-foo
+CC/XRPL/10/bUuK6fwHtfZ3HGAgKvEV7Y5TzHEu8ChUj9
+CC/XRPL/10/bUuK6fwHtfZ3HGAgKvEV7Y5TzHEu8ChUj9