def processMessage(arg_list):
from dishes.models import ItemTracker
from appliances.models import Appliance
# 3 = Appliance Logout
if arg_list[0] == '3':
if len(arg_list) >= 2:
appl = Appliance.objects.get(hwid=arg_list[1])
appl.logout()
else:
# bad arguments (only ApplID as argument)
return '-10'
# 4 = Appliance Login
elif arg_list[0] == '4':
if len(arg_list) >= 3:
appl = Appliance.objects.get(hwid=arg_list[1])
appl.login(arg_list[2])
else:
# bad arguments (arguments must consist of CardID + ApplID)
return '-10'
# 5 = Appliance Report
elif arg_list[0] == '5':
if len(arg_list) >= 2:
appl = Appliance.objects.get(hwid=arg_list[1])
appl.report()
else:
# bad arguments (only ApplID as argument)
return '-10'
# 6 = take dishes out
elif arg_list[0] == '6':
if len(arg_list) >= 3:
return ItemTracker.takeItemOut(arg_list[1:-1], arg_list[-1])
else:
# bad arguments
return '-10'
# 7 - put dishes back
elif arg_list[0] == '7':
if len(arg_list) >= 3:
return ItemTracker.putItemIn(arg_list[1:-1], arg_list[-1])
else:
# bad arguments
return '-10'
else:
# wrong command request
return '-3'
def newHw(request):
if request.POST:
txt_hwid = request.POST.get('txt_hwid').strip()
txt_psw = request.POST.get('txt_sn').strip()
txt_title = request.POST.get('txt_title').strip()
hwtype_radio = request.POST.get('hwtype')
import re
reg = re.compile(r'^[\w\s]+$')
if reg.search(txt_hwid) is None:
messages.info(
request,
'Please use only alphanumeric symbols and whitespaces for hwid.'
)
return render(request, 'hardware/newhw.html')
if reg.search(txt_psw) is None:
messages.info(
request,
'Please use only alphanumeric symbols and whitespaces for serial number.'
)
return render(request, 'hardware/newhw.html')
if reg.search(txt_title) is None:
messages.info(
request,
'Please use only alphanumeric symbols and whitespaces for title.'
)
return render(request, 'hardware/newhw.html')
from django.db import IntegrityError
if hwtype_radio is not None:
if hwtype_radio == '0':
from appliances.models import Appliance, ApplianceChore
try:
a = Appliance()
a.hwid = txt_hwid
a.password = txt_psw
a.name = txt_title
a.generatePad()
a.save()
ac = ApplianceChore()
ac.appliance = a
ac.name = a.name + " Chore"
ac.save()
except IntegrityError:
messages.error(request,
'Appliance with this id already exists.')
return render(request, 'hardware/newhw.html')
else:
messages.info(request,
a.getName() + ' successfully registered.')
return redirect('hardware:hwlist')
elif hwtype_radio == '1':
from dishes.models import ItemTracker
try:
h = ItemTracker()
h.hwid = txt_hwid
h.password = txt_psw
h.name = txt_title
h.generatePad()
h.save()
except IntegrityError:
messages.error(
request, 'Item tracker with this id already exists.')
return render(request, 'hardware/newhw.html')
else:
messages.info(request,
h.getName() + ' successfully registered.')
return redirect('hardware:hwlist')
else:
messages.info(request, 'Please select hardware type')
return render(request, 'hardware/newhw.html')
return render(request, 'hardware/newhw.html')
def newHw(request):
if request.POST:
txt_hwid = request.POST.get('txt_hwid').strip()
txt_psw = request.POST.get('txt_sn').strip()
txt_title = request.POST.get('txt_title').strip()
hwtype_radio = request.POST.get('hwtype')
import re
reg = re.compile(r'^[\w\s]+$')
if reg.search(txt_hwid) is None:
messages.info(request, 'Please use only alphanumeric symbols and whitespaces for hwid.')
return render(request, 'hardware/newhw.html')
if reg.search(txt_psw) is None:
messages.info(request, 'Please use only alphanumeric symbols and whitespaces for serial number.')
return render(request, 'hardware/newhw.html')
if reg.search(txt_title) is None:
messages.info(request, 'Please use only alphanumeric symbols and whitespaces for title.')
return render(request, 'hardware/newhw.html')
from django.db import IntegrityError
if hwtype_radio is not None:
if hwtype_radio == '0':
from appliances.models import Appliance, ApplianceChore
try:
a = Appliance()
a.hwid = txt_hwid
a.password = txt_psw
a.name = txt_title
a.generatePad()
a.save()
ac = ApplianceChore()
ac.appliance = a
ac.name = a.name + " Chore"
ac.save()
except IntegrityError:
messages.error(request, 'Appliance with this id already exists.')
return render(request, 'hardware/newhw.html')
else:
messages.info(request, a.getName() + ' successfully registered.')
return redirect('hardware:hwlist')
elif hwtype_radio == '1':
from dishes.models import ItemTracker
try:
h = ItemTracker()
h.hwid = txt_hwid
h.password = txt_psw
h.name = txt_title
h.generatePad()
h.save()
except IntegrityError:
messages.error(request, 'Item tracker with this id already exists.')
return render(request, 'hardware/newhw.html')
else:
messages.info(request, h.getName() + ' successfully registered.')
return redirect('hardware:hwlist')
else:
messages.info(request, 'Please select hardware type')
return render(request, 'hardware/newhw.html')
return render(request, 'hardware/newhw.html')