fix: place card rotated

generators/base_pdf_card_generator/base_pdf_card_generator.py

@@ -1,5 +1,7 @@
 import os
+from io import BytesIO
 
+from pdfrw import PdfReader, PdfWriter, PageMerge
 from reportlab.lib.styles import ParagraphStyle, getSampleStyleSheet
 from reportlab.lib.units import mm
 from reportlab.pdfbase import pdfmetrics
@@ -79,3 +81,16 @@ class BasePdfCardGenerator:
             alignment=1,
             **common_paragraph_style,
         )
+
+    def _rotate_pdf(self, buffer: BytesIO, rotation: str = 90) -> BytesIO:
+        reader = PdfReader(buffer)
+        writer = PdfWriter()
+
+        for page in reader.pages:
+            rotated_page = PageMerge().add(page, rotate=rotation).render()
+            writer.addpage(rotated_page)
+
+        rotated_buffer = BytesIO()
+        writer.write(rotated_buffer)
+        rotated_buffer.seek(0)
+        return rotated_buffer

generators/warehouse_place_qr_code_generator/generator.py

@@ -80,4 +80,5 @@ class WarehousePlaceQRCodeGenerator(BasePdfCardGenerator):
         doc.build(elements, on_first_page)
 
         buffer.seek(0)
-        return buffer
+        rotated = self._rotate_pdf(buffer)
+        return rotated