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""" |
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byceps.blueprints.site.ticketing.forms |
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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:Copyright: 2014-2024 Jochen Kupperschmidt |
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:License: Revised BSD (see `LICENSE` file for details) |
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""" |
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from flask import g |
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from flask_babel import gettext, lazy_gettext |
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from wtforms import StringField |
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from wtforms.validators import InputRequired, ValidationError |
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from byceps.services.consent import consent_service, consent_subject_service |
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from byceps.services.user import user_service |
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from byceps.util.l10n import LocalizedForm |
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def validate_user(form, field): |
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screen_name = field.data.strip() |
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db_user = user_service.find_db_user_by_screen_name( |
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screen_name, case_insensitive=True |
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) |
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if db_user is None: |
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raise ValidationError(gettext('Unknown username')) |
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user = user_service.get_user(db_user.id) |
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if not user.initialized: |
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raise ValidationError(gettext('The user account is not active.')) |
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if user.suspended or user.deleted: |
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raise ValidationError(gettext('The user account is not active.')) |
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required_consent_subjects = ( |
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consent_subject_service.get_subjects_required_for_brand(g.brand_id) |
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) |
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required_consent_subject_ids = { |
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subject.id for subject in required_consent_subjects |
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} |
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if not consent_service.has_user_consented_to_all_subjects( |
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user.id, required_consent_subject_ids |
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): |
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raise ValidationError( |
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gettext( |
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'User "%(screen_name)s" has not yet given all necessary ' |
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'consents. Logging in again is required.', |
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screen_name=user.screen_name, |
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) |
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) |
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field.data = user |
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class SpecifyUserForm(LocalizedForm): |
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user = StringField( |
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lazy_gettext('Username'), [InputRequired(), validate_user] |
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) |
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