gitea/homebox
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

URL in qr

Browse Source
This commit is contained in:
Prasanna Ranjan
2026-08-09 11:55:30 +02:00
parent 3da643e669
commit c5f38ecaf5
2 changed files with 125 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files

99
Homebox_QR_XXL_HB001_bis_HB016.pdf Normal file
View File

File diff suppressed because one or more lines are too long

39
generate_qr.py
View File

@@ -5,14 +5,19 @@ from reportlab.pdfgen import canvas
from reportlab.graphics.barcode import qr from reportlab.graphics.barcode import qr
from reportlab.graphics.shapes import Drawing from reportlab.graphics.shapes import Drawing
def generate_xxl_qr_pdf(start_num, count): def generate_xxl_qr_pdf(domain, start_num, count):
# URL-Formatierung sicherstellen
domain = domain.strip().rstrip('/')
if not domain.startswith("http"):
domain = f"https://{domain}"
end_num = start_num + count - 1 end_num = start_num + count - 1
filename = f"Homebox_QR_XXL_HB{start_num:03d}_bis_HB{end_num:03d}.pdf" filename = f"Homebox_QR_XXL_HB{start_num:03d}_bis_HB{end_num:03d}.pdf"
c = canvas.Canvas(filename, pagesize=A4) c = canvas.Canvas(filename, pagesize=A4)
page_width, page_height = A4 page_width, page_height = A4
# Layout: 2 Spalten x 4 Zeilen = 8 Labels pro A4-Seite # 2 Spalten x 4 Zeilen = 8 Labels pro A4-Seite
cols, rows = 2, 4 cols, rows = 2, 4
col_width = page_width / cols col_width = page_width / cols
row_height = page_height / rows row_height = page_height / rows
@@ -31,15 +36,17 @@ def generate_xxl_qr_pdf(start_num, count):
y_center = row * row_height + (row_height / 2) y_center = row * row_height + (row_height / 2)
code_str = f"HB-{current_num:03d}" code_str = f"HB-{current_num:03d}"
# Der Direkt-Such-Link für die Homebox-Weboberfläche
qr_url = f"{domain}/items?q={code_str}"
# Gestrichelte Schnittlinie # Gestrichelte Schnittlinie
c.setDash(2, 2) c.setDash(2, 2)
c.setStrokeColorRGB(0.6, 0.6, 0.6) c.setStrokeColorRGB(0.6, 0.6, 0.6)
c.rect(col * col_width + 3*mm, row * row_height + 3*mm, col_width - 6*mm, row_height - 6*mm) c.rect(col * col_width + 3*mm, row * row_height + 3*mm, col_width - 6*mm, row_height - 6*mm)
# QR-Code (50mm x 50mm XXL) # QR-Code (50mm x 50mm)
qr_size = 50 * mm qr_size = 50 * mm
qr_widget = qr.QrCodeWidget(code_str) qr_widget = qr.QrCodeWidget(qr_url)
bounds = qr_widget.getBounds() bounds = qr_widget.getBounds()
w = bounds[2] - bounds[0] w = bounds[2] - bounds[0]
h = bounds[3] - bounds[1] h = bounds[3] - bounds[1]
@@ -51,7 +58,7 @@ def generate_xxl_qr_pdf(start_num, count):
render_y = y_center - (qr_size / 2) + 2*mm render_y = y_center - (qr_size / 2) + 2*mm
d.drawOn(c, render_x, render_y) d.drawOn(c, render_x, render_y)
# Große Beschriftung darunter (Courier-Bold 16pt) # Leserlicher Text darunter
c.setFont("Courier-Bold", 16) c.setFont("Courier-Bold", 16)
c.setFillColorRGB(0, 0, 0) c.setFillColorRGB(0, 0, 0)
c.drawCentredString(x_center, render_y - 7*mm, code_str) c.drawCentredString(x_center, render_y - 7*mm, code_str)
@@ -59,28 +66,20 @@ def generate_xxl_qr_pdf(start_num, count):
current_num += 1 current_num += 1
c.save() c.save()
print(f"\n✅ PDF wurde erfolgreich erstellt: {filename}") print(f"\n✅ PDF mit Homebox-Links wurde erstellt: {filename}")
if __name__ == "__main__": if __name__ == "__main__":
# Fall 1: Parameter wurden direkt im Befehl übergeben (z.B. python generate_qr.py 17 16) print("--- Homebox XXL Label Generierung (mit URL) ---")
if len(sys.argv) >= 3: domain_input = "homebox.prinz-pilaw.de".strip()
try: try:
start = int(sys.argv[1]) start_input = input("Startnummer (Standard 1): ").strip()
anzahl = int(sys.argv[2])
except ValueError:
print("❌ Fehler: Bitte gültige Zahlen angeben.")
sys.exit(1)
# Fall 2: Keine Parameter -> Interaktive Eingabe auffordern
else:
print("--- Homebox XXL Label Generierung ---")
try:
start_input = input("Startnummer eingeben (z. B. 17): ").strip()
start = int(start_input) if start_input else 1 start = int(start_input) if start_input else 1
anzahl_input = input("Anzahl Etiketten eingeben (z. B. 16): ").strip() anzahl_input = input("Anzahl Etiketten (Standard 16): ").strip()
anzahl = int(anzahl_input) if anzahl_input else 16 anzahl = int(anzahl_input) if anzahl_input else 16
except ValueError: except ValueError:
print("❌ Fehler: Bitte gültige Zahlen eingeben.") print("❌ Fehler: Bitte gültige Zahlen eingeben.")
sys.exit(1) sys.exit(1)
generate_xxl_qr_pdf(start, anzahl) generate_xxl_qr_pdf(domain_input, start, anzahl)