def dispenseRx(request, p_id):
#TO DO
if request.method == 'GET':
rx = get_object_or_404(Prescription, rx_id=p_id)
form = PrescriptionForm(instance=rx)
fields = list(form)
fields.pop(0)
fields.pop(0)
fields.pop(0)
form2 = dict()
form2['Patient'] = rx.patient.__unicode__()
form2['Prescriber'] = rx.prescriber.__unicode__()
form2['Pharmacy'] = rx.pharmacy.__unicode__()
RxEntryForm= inlineformset_factory(Prescription, RxEntry, can_delete=True, extra=0)
rxforms = RxEntryForm(instance=rx)
date_created = rx.created_date
date_modified = rx.last_modified
data = {'date_created': date_created, 'date_modified': date_modified, 'prescription': rx,
'form': form2,'fields': fields, 'rxform': rxforms, 'rx_id': rx.rx_id}
return render_to_response('erx/dispense_prescription.html', data,
context_instance=RequestContext(request))
else:
if request.method == 'POST':
rx = get_object_or_404(Prescription, rx_id=p_id)
urx = rx.dispense()
update = urx.__dict__
data = dict({'submitted_date': update['submitted_date'], 'status': update['status'], 'prescriber': update['prescriber_id'],
'pharmacy': update['pharmacy_id'], 'patient': update['patient_id']})
form = PrescriptionForm(data, instance=urx)
if form.is_valid():
form.save()
return pharmacyHome(request, prescription=p_id,
message='[%s] Prescription %s successfully dispensed.' % (strftime("%Y-%m-%d %H:%M:%S"), rx))
else:
return render_to_response('erx/done.html', {'message': 'Failed', 'errors': form.errors},
context_instance=RequestContext(request))
def createPrescription(request):
if request.method == "POST":
form = PrescriptionForm(request.POST)
if form.is_valid():
instance=form.save()
rxentry = RxEntryForm(request.POST, instance=instance)
if rxentry.is_valid():
rxentry.save()
return render_to_response('erx/done.html', {'message': "Prescription created."}, context_instance=RequestContext(request))
else:
return render_to_response('erx/done.html', {'message': rxentry.errors}, context_instance=RequestContext(request))
else:
return render_to_response('erx/done.html', {'message': form.errors}, context_instance=RequestContext(request))
else:
if request.method == "GET":
return render_to_response('erx/new_prescription.html',
{'form': PrescriptionForm, 'rxform': RxEntryForm}, context_instance=RequestContext(request))
def handlePrescription(request, rx_id):
ItemFormSet = get_ordereditem_formset(AutoRxEntryForm, extra=1, can_delete=True)
if request.method == 'GET':
rx = get_object_or_404(Prescription, rx_id=rx_id)
form = PrescriptionForm(instance=rx)
formset = ItemFormSet(instance=rx)
date_created = rx.created_date
date_modified = rx.last_modified
return render_to_response('erx/cur_prescription.html', {'date_created': date_created, 'prescription': rx,
'date_modified': date_modified,
'form': form, 'rxform': formset},
context_instance=RequestContext(request))
if request.method == 'POST':
rx = get_object_or_404(Prescription, rx_id=rx_id)
pin = rx.prescriber.pin_code
if not request.POST['pin'] or not request.POST['pin'] == pin:
form = PrescriptionForm(request.POST, instance=rx)
formset = ItemFormSet(request.POST, instance=rx)
date_created = rx.created_date
date_modified = rx.last_modified
message = 'Invalid PIN CODE provided.'
return render_to_response('erx/cur_prescription.html', {'date_created': date_created, 'message': message,
'date_modified': date_modified,
'form': form, 'rxform': formset},
context_instance=RequestContext(request))
if 'update' in request.POST:
form = PrescriptionForm(request.POST, instance=rx)
if form.is_valid():
instance=form.save()
rxentry = ItemFormSet(request.POST, instance=instance)
if rxentry.is_valid():
drug_list = []
for form in rxentry:
if form.cleaned_data.get('drug_name') is not None:
drug_list.append(form.cleaned_data.get('drug_name'))
flag = checkInteractions(drug_list)
if flag == False:
rxentry.save()
return prescriberHome(request, prescription=rx_id,
message='[%s] Prescription %s successfully updated.' %(strftime("%Y-%m-%d %H:%M:%S"), rx))
else:
Prescription.objects.filter(rx_id=instance.rx_id).delete()
form = PrescriptionForm(request.POST, instance=rx)
formset = ItemFormSet(request.POST, instance=rx)
date_created = rx.created_date
date_modified = rx.last_modified
if flag == True:
message = 'Prescription not saved. Drug interactions have been detected.'
else:
message = flag
return render_to_response('erx/cur_prescription.html', {'date_created': date_created, 'message': message,
'date_modified': date_modified,
'form': form, 'rxform': formset},
context_instance=RequestContext(request))
else:
form = PrescriptionForm(request.POST, instance=rx)
formset = ItemFormSet(request.POST, instance=rx)
date_created = rx.created_date
date_modified = rx.last_modified
message = '%s' % (rxentry.errors)
return render_to_response('erx/cur_prescription.html', {'date_created': date_created, 'message': message,
'date_modified': date_modified,
'form': form, 'rxform': formset},
context_instance=RequestContext(request))
else:
errors = form.errors
form = PrescriptionForm(request.POST, instance=rx)
formset = ItemFormSet(request.POST, instance=rx)
date_created = rx.created_date
date_modified = rx.last_modified
message = '%s' % (errors)
return render_to_response('erx/cur_prescription.html', {'date_created': date_created, 'message': message,
'date_modified': date_modified,
'form': form, 'rxform': formset},
context_instance=RequestContext(request))
else:
if 'delete' in request.POST:
try:
RxEntry.objects.filter(prescription=rx).delete()
Prescription.objects.filter(rx_id=rx_id).delete()
return prescriberHome(request, prescription=rx_id,
message='[%s] Prescription %s deleted successfully.' % (strftime("%Y-%m-%d %H:%M:%S"), rx))
except Exception as e:
return prescriberHome(request, prescription=rx_id,
message='[%s] Prescription %s deletion failed.' % (strftime("%Y-%m-%d %H:%M:%S"), rx))
def createPrescriptionForPrescriber(request, p_id):
ItemFormSet = get_ordereditem_formset(AutoRxEntryForm, extra=2, can_delete=True)
if request.method == "POST":
if not request.POST['pin'] or not request.POST['pin'] == Prescriber.objects.get(prescriber_id=p_id).pin_code:
prescriber = Prescriber.objects.get(prescriber_id = p_id)
form = PrescriptionForm2(data=request.POST, prescriber=prescriber)
formset = ItemFormSet(request.POST)
message = "Invalid PIN CODE provided."
return render_to_response('erx/new_prescription.html',
{'message': message, 'form': form, 'rxform': formset}, context_instance=RequestContext(request))
form = PrescriptionForm(request.POST)
if form.is_valid():
instance=form.save()
rxentry = ItemFormSet(request.POST, instance=instance)
if rxentry.is_valid():
drug_list = []
for form in rxentry:
if form.cleaned_data.get('drug_name') is not None:
drug_list.append(form.cleaned_data.get('drug_name'))
flag = checkInteractions(drug_list)
if flag == False:
rxentry.save()
message="[%s] Prescription %s successfully created." % (strftime("%Y-%m-%d %H:%M:%S"), instance)
return prescriberHome(request, prescriber=p_id, message=message)
else:
if flag == True:
message = 'Prescription not saved. Drug interactions have been detected.'
else:
message = flag
Prescription.objects.filter(rx_id=instance.rx_id).delete()
prescriber = Prescriber.objects.get(prescriber_id = p_id)
form = PrescriptionForm2(data=request.POST, prescriber=prescriber)
rxforms = ItemFormSet(request.POST)
return render_to_response('erx/new_prescription.html', {'message': message,'form': form, 'rxform': rxforms},
context_instance=RequestContext(request))
else:
prescriber = Prescriber.objects.get(prescriber_id = p_id)
form = PrescriptionForm2(data=request.POST, prescriber=prescriber)
rxforms = ItemFormSet(request.POST)
message = '%s' % (rxentry.errors)
return render_to_response('erx/new_prescription.html', {'message': message,'form': form, 'rxform': rxforms},
context_instance=RequestContext(request))
else:
errors = form.errors
prescriber = Prescriber.objects.get(prescriber_id = p_id)
form = PrescriptionForm2(data=request.POST, prescriber=prescriber)
rxforms = ItemFormSet(request.POST)
message = '%s' % (errors)
return render_to_response('erx/new_prescription.html', {'message': message, 'form': form, 'rxform': rxforms},
context_instance=RequestContext(request))
else:
if request.method == "GET":
prescriber = Prescriber.objects.get(prescriber_id = p_id)
prescription = Prescription(prescriber=prescriber)
form = PrescriptionForm2(instance=prescription, prescriber=prescriber)
formset = ItemFormSet(instance=prescription)
return render_to_response('erx/new_prescription.html', {'form': form, 'rxform': formset},
context_instance=RequestContext(request))
