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Added pdf generate method for sticker validation
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This commit is contained in:
dhanabalan
2025-12-30 14:49:11 +05:30
parent 2f593326e5
commit 46649d0459
3 changed files with 334 additions and 0 deletions
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237
app/Services/StickerPdfService.php
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@@ -788,6 +788,243 @@ class StickerPdfService
// ->header('Content-Disposition', 'inline; filename="sticker.pdf"');
}
public function generatePdf1(string $stickerId, Collection $dynamicElements, ?ItemCharacteristic $itemCharacteristic, ?string $serialNumber)
{
$dynamicValueMap = [];
foreach ($dynamicElements as $element) {
$column = $element->characteristics_type;
$value = '';
if (
$itemCharacteristic &&
$column &&
Schema::hasColumn('item_characteristics', $column)
) {
$value = $itemCharacteristic->{$column};
}
$dynamicValueMap[$element->id] = [
'design_type' => $element->design_element_type, // Text / Image
'value' => $value,
];
}
$structure = StickerStructureDetail::where('sticker_id', $stickerId)
->first();
$structureId = $structure->id;
$elements = StickerDetail::where(
'sticker_structure_detail_id',
$structureId
)->get();
$width = (float) $structure->sticker_width;
$height = (float) $structure->sticker_height;
$pdf = new TCPDF('P', 'mm', [$width, $height], true, 'UTF-8', false);
// $pdf->SetMargins(
// (float) $structure->sticker_lmargin,
// (float) $structure->sticker_tmargin,
// (float) $structure->sticker_rmargin,
// );
// //$pdf->SetAutoPageBreak(false, (float) $structure->sticker_bmargin);
// $pdf->SetAutoPageBreak(false, (float) $structure->sticker_bmargin);
$pdf->setPrintHeader(false);
$pdf->setPrintFooter(false);
// $pdf->setCellPaddings(0, 0, 0, 0);
// $pdf->setCellMargins(5, 5, 5, 5);
// Set margins
// $pdf->SetMargins(5, 5, 5); // left, top, right
$pdf->SetMargins(
(float) $structure->sticker_lmargin,
(float) $structure->sticker_tmargin,
(float) $structure->sticker_rmargin,
);
$pdf->SetAutoPageBreak(false, 0);
$pdf->AddPage();
if (!empty($serialNumber)) {
$pdf->SetFont('helvetica', 'B', 10);
$pdf->SetTextColor(0, 0, 0);
// HARD-CODED POSITION (mm)
$x = 40; // change as needed
$y = 60; // change as needed
$pdf->Text($x, $y, (string) $serialNumber);
}
$pdf->SetFont('helvetica', 'B', 10);
foreach ($elements as $row) {
switch ($row->design_element_type) {
case 'Text':
$pdf->SetFont(
$row->string_font ?? 'helvetica',
'',
(int) ($row->string_size ?? 10)
);
$pdf->SetTextColor(
...$this->hexToRgb($row->element_colour ?? '#000000')
);
$textValue = $row->string_value ?? '';
if (
$row->element_type == 'Dynamic' &&
isset($dynamicValueMap[$row->id])
) {
$textValue = $dynamicValueMap[$row->id]['value'];
}
$pdf->Text(
(float) ($row->string_x_value ?? 0),
(float) ($row->string_y_value ?? 0),
(string) $textValue
);
break;
case 'QR':
$pdf->write2DBarcode(
$row->qr_value ?? '',
'QRCODE,H',
(float) ($row->qr_x_value ?? 0),
(float) ($row->qr_y_value ?? 0),
(float) ($row->qr_size ?? 10),
(float) ($row->qr_size ?? 10)
);
break;
case 'Image':
$imagePath = null;
if (
$row->element_type == 'Dynamic' &&
isset($dynamicValueMap[$row->id]) &&
! empty($dynamicValueMap[$row->id]['value'])
) {
$imageName = strtolower($dynamicValueMap[$row->id]['value']).'.png';
$imagePath = public_path('images/'.ltrim($imageName, '/'));
}
$pdf->Image(
$imagePath,
(float) ($row->image_x ?? 0),
(float) ($row->image_y ?? 0),
(float) ($row->image_width ?? 0),
(float) ($row->image_height ?? 0)
);
break;
case 'Shape':
if ($row->shape_name == 'Line') {
$pdf->SetLineWidth((float) ($row->shape_pen_size ?? 0.3));
if (isset($row->element_colour)) {
$rgb = $this->hexToRgb($row->element_colour);
$pdf->SetDrawColor($rgb[0], $rgb[1], $rgb[2]);
} else {
$pdf->SetDrawColor(0, 0, 0);
}
$pdf->Line(
(float) $row->shape_x1_value,
(float) $row->shape_y1_value,
(float) $row->shape_x2_value,
(float) $row->shape_y2_value
);
} elseif ($row->shape_name == 'Rectangle') {
$pdf->SetLineWidth((float) ($row->shape_pen_size ?? 0.3));
if (isset($row->element_colour)) {
$rgb = $this->hexToRgb($row->element_colour);
$pdf->SetDrawColor($rgb[0], $rgb[1], $rgb[2]);
} else {
$pdf->SetDrawColor(0, 0, 0);
}
$x1 = (float) $row->shape_x1_value;
$y1 = (float) $row->shape_y1_value;
$x2 = (float) $row->shape_x2_value;
$y2 = (float) $row->shape_y2_value;
$x = min($x1, $x2);
$y = min($y1, $y2);
$width = abs($x2 - $x1);
$height = abs($y2 - $y1);
$pdf->Rect($x, $y, $width, $height, 'D');
} elseif ($row->shape_name == 'CurvedRectangle') {
$pdf->SetLineWidth((float) ($row->shape_pen_size ?? 0.3));
if (isset($row->element_colour)) {
$rgb = $this->hexToRgb($row->element_colour);
$pdf->SetDrawColor($rgb[0], $rgb[1], $rgb[2]);
} else {
$pdf->SetDrawColor(0, 0, 0);
}
$x1 = (float) $row->shape_x1_value;
$y1 = (float) $row->shape_y1_value;
$x2 = (float) $row->shape_x2_value;
$y2 = (float) $row->shape_y2_value;
$x = min($x1, $x2);
$y = min($y1, $y2);
$width = abs($x2 - $x1);
$height = abs($y2 - $y1);
// radius in mm
// $radius = 3;
$radius = (float) $row->curve_radius;
$pdf->RoundedRect(
$x,
$y,
$width,
$height,
$radius,
'1111', // ← round all 4 corners (default)
'D'
);
}
break;
}
}
// return $pdf->Output('sticker.pdf', 'S');
$pdfContent = $pdf->Output('sticker1.pdf', 'S');
$filename = "sticker_{$stickerId}_" . time() . ".pdf";
// return (new Response($pdfContent, 200))
// ->header('Content-Type', 'application/pdf');
// ->header('Content-Disposition', 'inline; filename="sticker.pdf"');
return response($pdfContent, 200)
->header('Content-Type', 'application/pdf')
->header('Content-Disposition', 'inline; filename="'.$filename.'"')
->header('Cache-Control', 'no-store, no-cache, must-revalidate, max-age=0')
->header('Pragma', 'no-cache')
->header('Expires', '0');
}
// private function hexToRgb($hex)
// {
// $hex = ltrim($hex, '#');