def prepare_badge_pdf(svg_filepath):
""" from the badge SVG file path prepare a PDF for printing. Returns the pdf file path. """
pdf_filepath = svg_filepath.replace('.svg', '.pdf')
svg2pdf(svg_filepath, pdf_filepath, dpi=300)
pdf_pair_file = create_badge_faces(pdf_filepath)
return pdf_pair_file
def prepare_badge_pdf(svg_filepath, doublepages=True):
""" from the badge SVG file path prepare a PDF for printing. Returns the pdf file path. """
pdf_filepath = svg_filepath.replace('.svg', '.pdf')
svg2pdf(svg_filepath, pdf_filepath, dpi=300)
if doublepages:
pdf_pair_file = create_badge_faces(pdf_filepath)
return pdf_pair_file
else:
return pdf_filepath
def create_badge_pdf(contact, output_dir, ):
"""
Parameters
----------
contact
Returns
-------
"""
CONTACT = create_contact(ATTENDEE)
if not get_attendee_type(CONTACT.Email) is BADGE_TYPE:
continue
badge_filepath = get_badge_filename(CONTACT, output_dir, with_email=True)
pdf_filepath = badge_filepath.replace('.svg', '.pdf')
TEST_BADGE = False
if CHECK_IF_EXIST:
# if check will create a new file and compare it to the old one.
if op.exists(pdf_filepath):
ORIG_BADGE_FILEPATH = badge_filepath
ORIG_PDF_FILEPATH = pdf_filepath
BADGE_FILEPATH = badge_filepath.replace('.svg', '.2.svg')
pdf_filepath = pdf_filepath.replace ('.pdf', '.2.pdf')
TEST_BADGE = True
# generate pdf file
generate_contact_badge(CONTACT, badge_filepath)
svg2pdf(badge_filepath, pdf_filepath, dpi=300) #, inkscape_binpath=INKSCAPE_BINPATH)
time.sleep(3)
os.remove(badge_filepath)
#check if the generated if the same as the old one
if TEST_BADGE:
if not filecmp.cmp (pdf_filepath, ORIG_PDF_FILEPATH, shallow=False):
shutil.copyfile(pdf_filepath, ORIG_PDF_FILEPATH)
os.remove (pdf_filepath)
PDF_FILEPATH = ORIG_PDF_FILEPATH
else:
os.remove(pdf_filepath)
continue
#create pair-of-badges pdf
PDF_PAIR_FILE = create_badge_faces(PDF_FILEPATH)
BADGE_FILEPATHS.append(PDF_PAIR_FILE)
print(BADGE_FILEPATH)
choices=['pdf', 'png'],
action='store',
dest='file_type',
default='pdf',
help='Output file type')
#parser.add_argument('--dpi', type=int, action='store', dest='dpi',
# default=150, help='Output file resolution')
return parser
if __name__ == '__main__':
parser = create_argparser()
try:
args = parser.parse_args()
except argparse.ArgumentError as exc:
log.exception('Error parsing arguments.')
parser.error(str(exc.message))
exit(-1)
input_file = args.input
output_file = args.output
file_type = args.file_type
dpi = args.dpi
if file_type == 'png':
svg2png(input_file, output_file, dpi=dpi)
elif file_type == 'pdf':
svg2pdf(input_file, output_file, dpi=dpi)
parser.add_argument('-o', '--output', action='store', dest='output',
help='Output file path')
parser.add_argument('-t', '--type', choices=['pdf', 'png'],
action='store', dest='file_type', default='pdf',
help='Output file type')
parser.add_argument('--dpi', type=int, action='store', dest='dpi',
default=150, help='Output file resolution')
return parser
if __name__ == '__main__':
parser = create_argparser()
try:
args = parser.parse_args()
except argparse.ArgumentError as exc:
log.exception('Error parsing arguments.')
parser.error(str(exc.message))
exit(-1)
input_file = args.input
output_file = args.output
file_type = args.file_type
dpi = args.dpi
if file_type == 'png':
svg2png(input_file, output_file, dpi=dpi)
elif file_type == 'pdf':
svg2pdf(input_file, output_file, dpi=dpi)
def svg_to_pdf(ctx, output_dir):
for filepath in glob(os.path.join(output_dir, '**', '*.svg')):
svg2pdf(filepath, filepath.replace('.svg', '.pdf'))
logger.debug(f"Adding QR code to {badge_filepath}.")
assert os.path.exists(badge_filepath)
qrcode_figure = get_person_qrcode_figure(person)
badge_figure = _add_qrcode(badge_filepath, qrcode_figure)
badge_figure.save(badge_filepath)
# In[ ]:
from glob import glob
from docstamp.inkscape import svg2pdf
for svg_file in glob(os.path.join(docstamp_output_dir, "*.svg")):
logger.info(f"Converting {svg_file} to PDF.")
svg2pdf(svg_file, svg_file.replace(".svg", ".pdf"), dpi=150)
os.remove(svg_file)
# In[ ]:
import shlex
def pdf_to_cmyk(input_file: str, output_file: str):
cmd = ("gs -dSAFER -dBATCH -dNOPAUSE -dNOCACHE -sDEVICE=pdfwrite "
"-sColorConversionStrategy=CMYK "
"-dProcessColorModel=/DeviceCMYK "
'-sOutputFile="{}" "{}"'.format(output_file, input_file))
logger.info(f"Calling: {cmd}")
subprocess.call(shlex.split(cmd))