85 lines
2.8 KiB
Python
85 lines
2.8 KiB
Python
import sys
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from reportlab.lib.pagesizes import A4
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from reportlab.lib.units import mm
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from reportlab.pdfgen import canvas
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from reportlab.graphics.barcode import qr
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from reportlab.graphics.shapes import Drawing
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def generate_xxl_qr_pdf(domain, start_num, count):
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# URL-Formatierung sicherstellen
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domain = domain.strip().rstrip('/')
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if not domain.startswith("http"):
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domain = f"https://{domain}"
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end_num = start_num + count - 1
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filename = f"Homebox_QR_XXL_HB{start_num:03d}_bis_HB{end_num:03d}.pdf"
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c = canvas.Canvas(filename, pagesize=A4)
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page_width, page_height = A4
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# 2 Spalten x 4 Zeilen = 8 Labels pro A4-Seite
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cols, rows = 2, 4
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col_width = page_width / cols
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row_height = page_height / rows
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current_num = start_num
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for i in range(count):
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page_idx = i % 8
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if i > 0 and page_idx == 0:
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c.showPage()
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col = page_idx % cols
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row = rows - 1 - (page_idx // cols)
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x_center = col * col_width + (col_width / 2)
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y_center = row * row_height + (row_height / 2)
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code_str = f"HB-{current_num:03d}"
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# Der Direkt-Such-Link für die Homebox-Weboberfläche
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qr_url = f"{domain}/items?q={code_str}"
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# Gestrichelte Schnittlinie
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c.setDash(2, 2)
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c.setStrokeColorRGB(0.6, 0.6, 0.6)
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c.rect(col * col_width + 3*mm, row * row_height + 3*mm, col_width - 6*mm, row_height - 6*mm)
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# QR-Code (50mm x 50mm)
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qr_size = 50 * mm
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qr_widget = qr.QrCodeWidget(qr_url)
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bounds = qr_widget.getBounds()
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w = bounds[2] - bounds[0]
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h = bounds[3] - bounds[1]
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d = Drawing(qr_size, qr_size, transform=[qr_size/w, 0, 0, qr_size/h, 0, 0])
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d.add(qr_widget)
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render_x = x_center - (qr_size / 2)
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render_y = y_center - (qr_size / 2) + 2*mm
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d.drawOn(c, render_x, render_y)
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# Leserlicher Text darunter
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c.setFont("Courier-Bold", 16)
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c.setFillColorRGB(0, 0, 0)
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c.drawCentredString(x_center, render_y - 7*mm, code_str)
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current_num += 1
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c.save()
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print(f"\n✅ PDF mit Homebox-Links wurde erstellt: {filename}")
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if __name__ == "__main__":
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print("--- Homebox XXL Label Generierung (mit URL) ---")
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domain_input = "homebox.prinz-pilaw.de".strip()
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try:
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start_input = input("Startnummer (Standard 1): ").strip()
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start = int(start_input) if start_input else 1
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anzahl_input = input("Anzahl Etiketten (Standard 16): ").strip()
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anzahl = int(anzahl_input) if anzahl_input else 16
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except ValueError:
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print("❌ Fehler: Bitte gültige Zahlen eingeben.")
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sys.exit(1)
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generate_xxl_qr_pdf(domain_input, start, anzahl) |