visit can be planned only in the next 5 years (not 100 years in the

past)

smash/web/forms.py

@@ -9,6 +9,7 @@ Possible redundancy, but if need arises, contents of forms can be easily customi
 
 CURRENT_YEAR = datetime.now().year
 YEAR_CHOICES=tuple(range(CURRENT_YEAR,CURRENT_YEAR - 120, -1))
+FUTURE_YEAR_CHOICES=tuple(range(CURRENT_YEAR,CURRENT_YEAR + 5, 1))
 
 def validate_subject_nd_number(self):
     subject = self.cleaned_data
@@ -130,10 +131,10 @@ class AppointmentAddForm(ModelForm):
 
 class VisitDetailForm(ModelForm):
     datetime_begin = forms.DateField(label="Visit begins on",
-        widget=forms.SelectDateWidget(years=YEAR_CHOICES)
+        widget=forms.SelectDateWidget(years=FUTURE_YEAR_CHOICES)
     )
     datetime_end = forms.DateField(label="Visit ends on",
-        widget=forms.SelectDateWidget(years=YEAR_CHOICES)
+        widget=forms.SelectDateWidget(years=FUTURE_YEAR_CHOICES)
     )
 
     class Meta:
@@ -142,10 +143,10 @@ class VisitDetailForm(ModelForm):
 
 class VisitAddForm(ModelForm):
     datetime_begin = forms.DateField(label="Visit begins on",
-        widget=forms.SelectDateWidget(years=YEAR_CHOICES)
+        widget=forms.SelectDateWidget(years=FUTURE_YEAR_CHOICES)
     )
     datetime_end = forms.DateField(label="Visit ends on",
-        widget=forms.SelectDateWidget(years=YEAR_CHOICES)
+        widget=forms.SelectDateWidget(years=FUTURE_YEAR_CHOICES)
     )
     class Meta:
         model = Visit