def get_daypass():
"""Present a calendar to choose the daypass pariod (from/to) - default is today"""
session = session_manager.get_session()
if request.method == "POST":
from_date = request.forms['from_date']
until_date = request.forms.get(
'until_date', from_date) # one day pass only --> no until_date
_from_date = datetime.strptime(from_date, "%Y-%m-%d")
_until_date = datetime.strptime(until_date, "%Y-%m-%d")
if (_until_date - _from_date).days <= 7:
admin = Member(id=1)
qr_code = admin.encode_qrcode(version=3,
from_date=_from_date,
until_date=_until_date)
img_qrcode = make_qrcode(qr_code)
qr_code_file = "images/XCJ_{}.png".format(from_date)
img_qrcode.save(qr_code_file)
# print("QR code:", qr_code_file)
if request.forms.get('email'):
admin.email_qrcode(
qr_code_file,
"from {} until {}".format(from_date, until_date),
request.forms['email'])
else:
qr_code_file = "images/emoji-not-happy.jpg"
else: # GET
qr_code_file = None
from_date, until_date = date.today(), date.today()
# only admin can set 'until date'
period = (from_date, until_date if session['user'].is_admin else "")
return template("daypass",
qr_code=qr_code_file,
period=period,
session=session)
def email_my_qrcode(id):
"""Email a member its QR code"""
member = Member(id=id)
if member['email']:
try:
member.email_qrcode()
except ValueError as err:
redirect('/member/{}?msg=Error: No Email sent {}"'.format(id, err))
else:
redirect('/member/{}?msg=Email sent"'.format(id))
redirect('/member/{}?msg=Error: No Email address"'.format(id))