48 lines
1.4 KiB
Python
48 lines
1.4 KiB
Python
from django.contrib.contenttypes.models import ContentType
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from wagtail import hooks
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from wagtail.coreutils import safe_snake_case
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from wagtail.models import get_page_models
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from wagtail.permissions import page_permission_policy
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_FORM_CONTENT_TYPES = None
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def get_field_clean_name(label):
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"""
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Converts a user entered field label to a string that is safe to use for both a
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HTML attribute (field's name) and a JSON key used internally to store the responses.
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"""
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return safe_snake_case(label)
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def get_form_types():
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global _FORM_CONTENT_TYPES
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if _FORM_CONTENT_TYPES is None:
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from wagtail.contrib.forms.models import FormMixin
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form_models = [
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model for model in get_page_models() if issubclass(model, FormMixin)
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]
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_FORM_CONTENT_TYPES = list(
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ContentType.objects.get_for_models(*form_models).values()
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)
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return _FORM_CONTENT_TYPES
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def get_forms_for_user(user):
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"""
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Return a queryset of form pages that this user is allowed to access the submissions for
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"""
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editable_forms = page_permission_policy.instances_user_has_permission_for(
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user, "change"
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)
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editable_forms = editable_forms.filter(content_type__in=get_form_types())
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# Apply hooks
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for fn in hooks.get_hooks("filter_form_submissions_for_user"):
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editable_forms = fn(user, editable_forms)
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return editable_forms
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