class ValidDateValidationForm(forms.Form):
"""Validate DateValidationForm with start_date and end_date attribute."""
start_date = forms.DateField()
end_date = forms.DateField()
def clean(self):
"""Modify the form's cleaned data dictionary."""
cleaned_data = super(ValidDateValidationForm, self).clean()
start_date = cleaned_data.get('start_date', None)
end_date = cleaned_data.get('end_date', None)
if start_date and not end_date:
self._errors['end_date'] = ["End date is missing"]
if end_date and not start_date:
self._errors['start_date'] = ["Start date is missing"]
if not start_date and not end_date:
del self._errors['start_date']
del self._errors['end_date']
if start_date and end_date:
self.cleaned_data['type'] = 'valid'
return self.cleaned_data
class CoverageTemporalForm(forms.Form):
"""Render Coverage Temporal Form."""
start = forms.DateField(label='Start Date')
end = forms.DateField(label='End Date')
def __init__(self, allow_edit=True, res_short_id=None, element_id=None, *args, **kwargs):
"""Render Coverage Temporal Form."""
file_type = kwargs.pop('file_type', False)
super(CoverageTemporalForm, self).__init__(*args, **kwargs)
self.helper = CoverageTemporalFormHelper(allow_edit, res_short_id, element_id,
element_name='Temporal Coverage',
file_type=file_type)
self.number = 0
self.delete_modal_form = None
if res_short_id:
self.action = "/hsapi/_internal/%s/coverage/add-metadata/" % res_short_id
else:
self.action = ""
if not allow_edit:
for field in self.fields.values():
field.widget.attrs['readonly'] = True
def clean(self):
"""Modify the form's cleaned_data dictionary."""
is_form_errors = False
super(CoverageTemporalForm, self).clean()
start_date = self.cleaned_data.get('start', None)
end_date = self.cleaned_data.get('end', None)
if not start_date:
self._errors['start'] = ["Data for start date is missing"]
is_form_errors = True
if not end_date:
self._errors['end'] = ["Data for end date is missing"]
is_form_errors = True
if start_date > end_date:
self._errors['end'] = ["End date should be date after the start date"]
is_form_errors = True
if is_form_errors:
return self.cleaned_data
if 'name' in self.cleaned_data:
if len(self.cleaned_data['name']) == 0:
del self.cleaned_data['name']
self.cleaned_data['start'] = self.cleaned_data['start'].isoformat()
self.cleaned_data['end'] = self.cleaned_data['end'].isoformat()
self.cleaned_data['value'] = copy.deepcopy(self.cleaned_data)
self.cleaned_data['type'] = 'period'
if 'name' in self.cleaned_data:
del self.cleaned_data['name']
del self.cleaned_data['start']
del self.cleaned_data['end']
return self.cleaned_data
class ValidDateValidationForm(forms.Form):
start_date = forms.DateField()
end_date = forms.DateField()
def clean(self):
cleaned_data = super(ValidDateValidationForm, self).clean()
start_date = cleaned_data.get('start_date', None)
end_date = cleaned_data.get('end_date', None)
if start_date and not end_date:
self._errors['end_date'] = ["End date is missing"]
if end_date and not start_date:
self._errors['start_date'] = ["Start date is missing"]
if not start_date and not end_date:
del self._errors['start_date']
del self._errors['end_date']
if start_date and end_date:
self.cleaned_data['type'] = 'valid'
return self.cleaned_data
