def prescriptions(request):
"""
Lists either all patients in the hospital with links to their prescription lists, or the prescriptions applied to a
single defined patient.
:param request: The request sent in, not used here
:return: List page rendering
"""
context = {}
if is_doctor(request.user) or is_nurse(request.user):
context["Labels"] = ["Name", "Prescriptions"]
patients = Patient.objects.all()
prescription_nums = []
for pat in patients.iterator():
prescription_nums.append(
Prescription.objects.filter(patient=pat).count())
context["Patients"] = zip(patients, prescription_nums)
elif is_patient(request.user):
cpatient = Patient.objects.get(user=request.user)
context = get_prescription_list_for(cpatient)
context["is_doctor"] = is_doctor(request.user)
context["is_doctor"] = is_doctor(request.user)
return render(request, 'prescriptions/list.html', context)
def is_doctor_or_admin(user):
"""
Helper function that tells if a user is of type Doctor or Admin
:param user: user being checked for type
:return: True if either Doctor or Admin, False otherwise
"""
return is_doctor(user) or is_admin(user)
def is_doctor_or_patient(user):
"""
Checks if user logged in is of type doctor or patient
:param user: user logged in
:return: True if user is a doctor or patient
"""
return is_doctor(user) or is_patient(user)
def is_doc_or_patient(user):
"""
Helper function that checks if a user is a doctor or a patient
:param user: The user to be checked
:return: True if user is a doctor or a patient
"""
return is_doctor(user) or is_patient(user)
def prescriptions_list(request, patient_id):
"""
Page that doctors and nurses are sent to when accessing a single patient's prescription list.
:param request: The request sent in, not used here
:param patient_id: ID of the patient who's being listed
:return: List page rendering
"""
cpatient = Patient.objects.get(pk=patient_id)
context = get_prescription_list_for(cpatient)
context["is_doctor"] = is_doctor(request.user)
return render(request, 'prescriptions/list.html', context)
def is_doctor_or_nurse(user):
"""
:param user: The User in question
:return: True if the user is a Doctor or Nurse
"""
return is_doctor(user) or is_nurse(user)
def test_func(self):
return is_doctor(self.request.user)
