133 lines
4.1 KiB
Python
133 lines
4.1 KiB
Python
# w.c.s. - web application for online forms
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# Copyright (C) 2005-2023 Entr'ouvert
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, see <http://www.gnu.org/licenses/>.
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import re
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from quixote import get_publisher
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from quixote.html import htmlescape
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from wcs.qommon import _
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from wcs.qommon.form import (
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CheckboxesWidget,
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CommentWidget,
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ComputedExpressionWidget,
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ConditionWidget,
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StringWidget,
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TextWidget,
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WysiwygTextWidget,
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)
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from wcs.qommon.misc import get_dependencies_from_template
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from .base import Field, register_field_class
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class CommentField(Field):
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key = 'comment'
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description = _('Comment')
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display_locations = []
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def get_text(self):
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import wcs.workflows
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label = self.get_html_content()
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return wcs.workflows.template_on_html_string(label)
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def add_to_form(self, form, value=None):
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widget = CommentWidget(content=self.get_text(), extra_css_class=self.extra_css_class)
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form.widgets.append(widget)
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widget.field = self
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return widget
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def add_to_view_form(self, *args, **kwargs):
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if self.include_in_validation_page:
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return self.add_to_form(*args, **kwargs)
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return None
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def get_html_content(self):
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if not self.label:
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return ''
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label = get_publisher().translate(self.label)
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if label.startswith('<'):
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return label
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if '\n\n' in label:
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# blank lines to paragraphs
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label = '</p>\n<p>'.join([str(htmlescape(x)) for x in re.split('\n\n+', label)])
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return '<p>' + label + '</p>'
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return '<p>%s</p>' % str(htmlescape(label))
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def get_display_locations_options(self):
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return [('validation', _('Validation Page')), ('summary', _('Summary Page'))]
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def fill_admin_form(self, form):
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if self.label and (self.label[0] != '<' and '[end]' in self.label):
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form.add(
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TextWidget,
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'label',
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title=_('Label'),
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value=self.label,
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validation_function=ComputedExpressionWidget.validate_template,
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required=True,
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cols=70,
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rows=3,
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render_br=False,
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)
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else:
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form.add(
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WysiwygTextWidget,
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'label',
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title=_('Label'),
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validation_function=ComputedExpressionWidget.validate_template,
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value=self.get_html_content(),
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required=True,
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)
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form.add(
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StringWidget,
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'extra_css_class',
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title=_('Extra classes for CSS styling'),
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value=self.extra_css_class,
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size=30,
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advanced=True,
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)
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form.add(
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ConditionWidget,
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'condition',
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title=_('Display Condition'),
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value=self.condition,
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required=False,
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size=50,
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allow_python=False,
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advanced=True,
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)
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form.add(
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CheckboxesWidget,
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'display_locations',
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title=_('Display Locations'),
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options=self.get_display_locations_options(),
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value=self.display_locations,
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advanced=True,
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)
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def get_admin_attributes(self):
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return Field.get_admin_attributes(self) + ['extra_css_class', 'display_locations']
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def get_dependencies(self):
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yield from super().get_dependencies()
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yield from get_dependencies_from_template(self.label)
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register_field_class(CommentField)
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