Source code for fobi.contrib.plugins.form_handlers.db_store.callbacks

import datetime
import json

from django.core.serializers.json import DjangoJSONEncoder

from fobi.base import FormCallback, get_processed_form_data
from fobi.constants import CALLBACK_FORM_VALID

from .models import SavedFormDataEntry

__title__ = "fobi.contrib.plugins.form_handlers.db_store.callbacks"
__author__ = "Artur Barseghyan <artur.barseghyan@gmail.com>"
__copyright__ = "2014-2019 Artur Barseghyan"
__license__ = "GPL 2.0/LGPL 2.1"
__all__ = ("AutoFormDbStore",)


[docs]class AutoFormDbStore(FormCallback): """Auto save form entries. Note, that this callback is not active. In order to activate it, you should import the ``AutoFormDbStore`` and register it using the callback register as follows. >>> from fobi.base import form_callback_registry >>> from fobi.contrib.plugins.form_handlers.db_store.callbacks import ( >>> AutoFormDbStore >>> ) >>> form_callback_registry.register(AutoFormDbStore) """ stage = CALLBACK_FORM_VALID
[docs] def callback(self, form_entry, request, form): """Callback. :param form_entry: :param request: :param form: :return: """ form_element_entries = form_entry.formelemententry_set.all() # Clean up the values, leave our content fields and empty values. field_name_to_label_map, cleaned_data = get_processed_form_data( form, form_element_entries ) for key, value in cleaned_data.items(): if isinstance(value, (datetime.datetime, datetime.date)): cleaned_data[key] = ( value.isoformat() if hasattr(value, "isoformat") else value ) saved_form_data_entry = SavedFormDataEntry( form_entry=form_entry, user=request.user if request.user and request.user.pk else None, form_data_headers=json.dumps( field_name_to_label_map, cls=DjangoJSONEncoder ), saved_data=json.dumps(cleaned_data, cls=DjangoJSONEncoder), ) saved_form_data_entry.save()