def editAdmitDischarge(request, emritem):
user = viewhelper.get_user(request)
if user is None:
viewhelper.unauth(request)
if not userauth.userCan_EMRItem(user, emritem, 'edit'):
viewhelper.unauth(request)
#TODO: allow hospital admin to edit all admission fields
form = None
if request.method == "POST":
form = AdmitDishchargeForm(request.POST)
if form.is_valid():
m = form.save(commit=True, update=emritem)
return viewhelper.toEmr(request, emritem.patient.pk)
else:
form = AdmitDishchargeForm()
form.defaults(emritem)
form.lockField('hospital', emritem.emradmitstatus.hospital)
form.lockField('patient', emritem.patient)
return render(
request, 'emr/emritem_edit.html',
viewhelper.getBaseContext(request,
user,
form=form,
patient=emritem.patient))
def view_log(request):
user = get_user(request)
if (user is None):
return viewhelper.unauth(request,
"You much be logged in to view this page")
if not viewhelper.isHosadmin(user):
return viewhelper.unauth(
request, "You much be a hospital admin to view the page")
form = None
logs = Syslog.objects.all().order_by("date_created")
if request.method == "POST":
form = DateSearchForm(request.POST)
if form.is_valid():
logs = logs.filter(
date_created__gte=form.cleaned_data['start']).filter(
date_created__lte=form.cleaned_data['end'])
build = Syslog.objects.none()
for w in form.cleaned_data['keywords'].split(' '):
build |= logs.filter(message__icontains=w)
logs = build
else:
form = DateSearchForm()
return render(
request, 'syslogging/System_Log.html',
viewhelper.getBaseContext(request,
user,
form=form,
logs=logs,
title="System Logs"))
def post(self, request, **kwargs):
cuser = viewhelper.get_user(request)
if cuser is None:
return HttpResponseRedirect(reverse('login'))
patient = self.get_object()
form = AdmitDishchargeForm(request.POST)
ctx = {'user': cuser, 'form': form}
title = None
mdict = {}
if patient.admittedHospital() is None:
ctx['formtitle'] = "Admission Form"
mdict['title'] = "Admission"
if cuser.getType() in ['nurse', 'hosAdmin']:
form.lockField('hospital', cuser.hospital.pk)
mdict['hospital'] = cuser.hospital
elif cuser.getType() == 'doctor':
form.fields['hospital'].queryset = cuser.hospitals.all()
else:
ctx['formtitle'] = "Discharge Form"
form.lockField('admit', False)
form.lockField('hospital', '')
mdict['title'] = "Discharge"
mdict['admit'] = False
if form.is_valid():
m = form.save(commit=False, patient=patient, provider=cuser)
viewhelper.add_dict_to_model(mdict, m)
m.save()
if not hasattr(patient, 'emrprofile'):
patient.emrprofile = EMRProfile.objects.create()
patient.save()
patient.emrprofile.admit_status = m
patient.emrprofile.save()
patient.save()
return HttpResponseRedirect(
reverse('emr:vemr', args=(patient.pk, )))
else:
return render(
request, 'emr/emritem_edit.html',
viewhelper.getBaseContext(request,
cuser,
form=form,
patient=patient))
def get(self, request, **kwargs):
cuser = viewhelper.get_user(request)
if cuser is None:
return HttpResponseRedirect(reverse('login'))
patient = self.get_object()
if not canCreateEditEmr(self.type, patient,
cuser) or not userauth.userCan_EMR(
cuser, patient, 'admit'):
return self.kick(patient)
form = AdmitDishchargeForm()
title = ""
if patient.admittedHospital() is None:
if not userauth.userCan_EMR(cuser, patient, 'admit'):
return self.kick(patient)
title = "Admission Form"
form.lockField('admit', True)
if cuser.getType() in ['nurse', 'hosAdmin']:
form.lockField('hospital', cuser.hospital)
form.fields['hospital'].queryset = Hospital.objects.all(
).filter(pk=cuser.hospital.pk)
elif cuser.getType() == 'doctor':
form.fields['hospital'].queryset = cuser.hospitals.all()
else:
if not userauth.userCan_EMR(cuser, patient, 'discharge'):
return self.kick(patient)
title = "Discharge Form"
form.lockField('admit', False)
form.lockField('hospital', '')
return render(
request, 'emr/emritem_edit.html',
viewhelper.getBaseContext(request,
cuser,
form=form,
patient=patient,
title=title))
def exportEMR(request, pk):
user = viewhelper.get_user(request)
if user is None:
return viewhelper.unauth(request)
patient = get_object_or_404(Patient, pk=pk)
if not userauth.userCan_EMR(user, patient, 'view'):
# TODO: add syslogging to unauth, Syslog.unauth_acess(request)
return viewhelper.unauth(request)
emr = patient.emritem_set.all().order_by('-date_created')
ctx = {'patient': patient, 'user': user, 'EMRItems': emr}
if hasattr(patient, 'emrprofile'):
ctx['EMRProfile'] = patient.emrprofile
return render(request, 'emr/export_emr.html', ctx)
def viewEmrItem(request, pk):
user = viewhelper.get_user(request)
if user is None:
return viewhelper.unauth(request)
item = get_object_or_404(EMRItem, pk=pk)
if not userauth.userCan_EMR(user, item.patient, 'view'):
# TODO: add syslogging to unauth, Syslog.unauth_acess(request)
return viewhelper.unauth(request)
return render(
request, 'emr/view_emr_item.html',
viewhelper.getBaseContext(request,
user,
item=item,
title="Medical Record Detail",
permissions=getPermissionsContext(
user, item.patient)))
def serveTestMedia(request, pk):
cuser = viewhelper.get_user(request)
if cuser is None:
return HttpResponseRedirect(reverse('login'))
emritem = get_object_or_404(EMRItem, pk=pk)
patient = emritem.patient
path = None
if hasattr(emritem, 'emrtest'):
if emritem.emrtest.released or userauth.userCan_EMR(
cuser, patient, 'view_full'):
try:
with open(emritem.emrtest.images.path, "rb") as f:
return HttpResponse(f.read(), content_type="image/jpeg")
except IOError:
return getBlankImage()
return getBlankImage()
def editEmrItem(request, pk):
user = viewhelper.get_user(request)
if user is None:
return viewhelper.unauth(request)
emritem = get_object_or_404(EMRItem, pk=pk)
if not userauth.userCan_EMRItem(user, emritem, 'edit'):
return viewhelper.unauth(request)
if hasattr(emritem, 'emradmitstatus'):
return editAdmitDischarge(request, emritem)
form = None
if request.method == "GET":
form = getFormFromReqType(emrItemType(emritem), emritem.patient, user)
form.defaults(emritem)
else:
form = getFormFromReqType(emrItemType(emritem),
emritem.patient,
user,
post=request.POST,
files=request.FILES)
if form.is_valid():
if isPrescription(emritem):
m = form.save(update=emritem, commit=False)
m.emrprescription.provider = user
m.emrprescription.save()
m.save()
else:
form.save(update=emritem, commit=True)
return HttpResponseRedirect(
reverse('emr:vemri', args=(emritem.pk, )))
return render(
request, 'emr/emritem_edit.html',
viewhelper.getBaseContext(request,
user,
form=form,
patient=emritem.patient))
def EMRItemCreate(request, pk, type):
cuser = viewhelper.get_user(request)
if cuser is None:
return HttpResponseRedirect(reverse('login'))
patient = get_object_or_404(Patient, pk=pk)
if not canCreateEditEmr(type, patient, cuser):
return viewhelper.toEmr(request, patient.pk)
if request.method == "POST":
form = getFormFromReqType(type,
patient,
cuser,
post=request.POST,
files=request.FILES)
if form.is_valid():
m = form.save(commit=False, patient=patient)
if isPrescription(m):
m.provider = cuser
m.save()
return HttpResponseRedirect(
reverse('emr:vemr', args=(patient.pk, )))
else:
form = getFormFromReqType(type, patient, cuser)
return render(
request, 'emr/emritem_edit.html',
viewhelper.getBaseContext(
request,
cuser,
title="Add {0} to {1}'s Electronic Medical Record".format(
type, patient.user.get_full_name()),
form=form,
patient=patient))
def editEmrProfile(request, pk):
user = viewhelper.get_user(request)
if user is None:
viewhelper.unauth(request)
patient = get_object_or_404(Patient, pk=pk)
if not userauth.userCan_EMR(user, patient, 'vitals'):
return viewhelper.unauth(request)
form = None
if request.method == "GET":
form = ProfileCreateForm()
if hasattr(patient, 'emrprofile'):
form.defaults(patient.emrprofile)
elif request.method == "POST":
form = ProfileCreateForm(request.POST)
if form.is_valid():
m = None
if hasattr(patient, 'emrprofile'):
m = form.save(commit=False, model=patient.emrprofile)
else:
m = form.save(commit=False)
m.patient = patient
# TODO: notification
m.save()
return HttpResponseRedirect(reverse('emr:vemr', args=(pk, )))
return render(
request, 'emr/emritem_edit.html',
viewhelper.getBaseContext(
request,
user,
form=form,
title="Edit {0}'s Basic Health Information".format(
patient.user.get_full_name()),
patient=patient))
def viewSelfEmr(request):
cuser = viewhelper.get_user(request)
if cuser is None:
return HttpResponseRedirect(reverse('login'))
return HttpResponseRedirect(reverse('emr:vemr', args={cuser.pk}))
def viewEMR(request, pk):
user = viewhelper.get_user(request)
if user is None:
return viewhelper.unauth(request)
patient = get_object_or_404(Patient, pk=pk)
if not userauth.userCan_EMR(user, patient, 'view'):
# TODO: add syslogging to unauth, Syslog.unauth_acess(request)
return viewhelper.unauth(request)
emr = patient.emritem_set.all().order_by('-date_created')
form = None
ff = getFilterForm(user)
if request.method == "POST":
form = FilterSortForm(request.POST, instance=ff)
if form.is_valid():
form.save(commit=True)
else:
form = FilterSortForm(instance=ff)
if not (ff is None):
if ff.filters != "":
build = emr.none()
if 'prescription' in ff.filters:
build |= emr.exclude(emrprescription=None)
if 'vitals' in ff.filters:
build |= emr.exclude(emrvitals=None)
if 'test' in ff.filters:
build |= emr.exclude(emrtest=None)
if 'pending' in ff.filters:
build |= emr.filter(emrtest__released=False)
if 'admit' in ff.filters:
build |= emr.filter(emradmitstatus__admit=True)
if 'discharge' in ff.filters:
build |= emr.filter(emradmitstatus__admit=False)
emr = build
if ff.keywords != "":
build = emr.none()
words = ff.keywords.split(' ')
for word in words:
build |= emr.filter(content__contains=word)
build |= emr.filter(emrvitals__bloodPressure__contains=word)
if viewhelper.try_parse(word):
num = int(word)
build |= emr.filter(priority=num)
build |= emr.filter(emrprescription__dosage=num)
build |= emr.filter(emrprescription__amountPerDay=num)
build |= emr.filter(emrvitals__height=num)
build |= emr.filter(emrvitals__weight=num)
emr = build
if ff.sort != "":
if 'date' in ff.sort:
emr = emr.order_by('-date_created')
elif 'priority' in ff.sort:
emr = emr.order_by('-priority')
elif 'alph' in ff.sort:
emr = emr.order_by('content')
elif 'vitals' in ff.sort:
emr = list(emr.exclude(emrvitals=None)) + list(
emr.filter(emrvitals=None))
ctx = {
'EMRItems': emr,
'form': form,
'patient': patient,
'permissions': getPermissionsContext(user, patient),
'admit': viewhelper.isAdmitted(patient)
}
if ctx['admit']:
ctx['hospital'] = patient.admittedHospital()
if hasattr(patient, 'emrprofile'):
ctx['EMRProfile'] = patient.emrprofile
Syslog.viewEMR(patient, user)
return render(
request, 'emr/filter_emr.html',
viewhelper.getBaseContext(
request,
user,
title="{0}'s Electronic Medical Record".format(
patient.user.get_full_name()),
**ctx))
