183 lines
7.5 KiB
Python
183 lines
7.5 KiB
Python
# w.c.s. - web application for online forms
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# Copyright (C) 2005-2020 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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from quixote import get_publisher, get_response, redirect
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from quixote.directory import Directory
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from quixote.html import TemplateIO, htmltext
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from wcs.qommon import _, errors, template
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from wcs.qommon.backoffice.menu import html_top
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from wcs.qommon.form import (Form, HtmlWidget, StringWidget, TextWidget,
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ComputedExpressionWidget, WidgetList)
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from wcs.mail_templates import MailTemplate
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class MailTemplatesDirectory(Directory):
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_q_exports = ['', 'new']
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do_not_call_in_templates = True
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def _q_traverse(self, path):
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get_response().breadcrumb.append(('mail-templates/', _('Mail Templates')))
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return super(MailTemplatesDirectory, self)._q_traverse(path)
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def _q_lookup(self, component):
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return MailTemplatePage(component)
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def _q_index(self):
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html_top('mail_templates', title=_('Mail Templates'))
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return template.QommonTemplateResponse(
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templates=['wcs/backoffice/mail-templates.html'],
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context={'view': self, 'mail_templates': MailTemplate.select(order_by='name')})
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def new(self):
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form = Form(enctype='multipart/form-data')
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form.add(StringWidget, 'name', title=_('Name'), required=True, size=50)
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form.add_submit('submit', _('Add'))
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form.add_submit('cancel', _('Cancel'))
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if form.get_widget('cancel').parse():
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return redirect('.')
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if form.is_submitted() and not form.has_errors():
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mail_template = MailTemplate(name=form.get_widget('name').parse())
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mail_template.store()
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return redirect('%s/edit' % mail_template.id)
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get_response().breadcrumb.append(('new', _('New Mail Template')))
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html_top('mail_templates', title=_('New Mail Template'))
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r = TemplateIO(html=True)
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r += htmltext('<h2>%s</h2>') % _('New Mail Template')
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r += form.render()
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return r.getvalue()
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class MailTemplatePage(Directory):
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_q_exports = ['', 'edit', 'delete']
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do_not_call_in_templates = True
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def __init__(self, mail_template_id):
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try:
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self.mail_template = MailTemplate.get(mail_template_id)
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except KeyError:
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raise errors.TraversalError()
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get_response().breadcrumb.append((mail_template_id + '/', self.mail_template.name))
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def _q_index(self):
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html_top('mail_templates', title=self.mail_template.name)
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return template.QommonTemplateResponse(
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templates=['wcs/backoffice/mail-template.html'],
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context={'view': self, 'mail_template': self.mail_template})
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def get_form(self):
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form = Form(enctype='multipart/form-data', advanced_label=_('Additional options'))
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form.add(StringWidget, 'name', title=_('Name'), required=True, size=30,
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value=self.mail_template.name)
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form.add(TextWidget, 'description', title=_('Description'),
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cols=80, rows=3,
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value=self.mail_template.description)
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form.add(StringWidget, 'subject', title=_('Subject'), required=True, size=40,
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value=self.mail_template.subject,
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validation_function=ComputedExpressionWidget.validate_template)
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form.add(TextWidget, 'body', title=_('Body'),
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value=self.mail_template.body, cols=80, rows=15, require=True,
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validation_function=ComputedExpressionWidget.validate_template)
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if self.mail_template.slug and not self.mail_template.is_in_use():
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form.add(StringWidget, 'slug',
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value=self.mail_template.slug,
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title=_('Identifier'),
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required=True, advanced=True,
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)
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form.add(WidgetList, 'attachments',
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title=_('Attachments (Python expressions)'),
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element_type=StringWidget,
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value=self.mail_template.attachments,
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add_element_label=_('Add attachment'),
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element_kwargs={'render_br': False, 'size': 50},
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advanced=True)
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form.add_submit('submit', _('Submit'))
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form.add_submit('cancel', _('Cancel'))
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return form
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def submit_form(self, form):
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name = form.get_widget('name').parse()
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slug_widget = form.get_widget('slug')
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if slug_widget:
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slug = form.get_widget('slug').parse()
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for mail_template in MailTemplate.select():
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if mail_template.id == self.mail_template.id:
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continue
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if slug_widget and slug == mail_template.slug:
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slug_widget.set_error(_('This value is already used.'))
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if form.has_errors():
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raise ValueError()
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self.mail_template.name = name
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self.mail_template.description = form.get_widget('description').parse()
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self.mail_template.subject = form.get_widget('subject').parse()
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self.mail_template.body = form.get_widget('body').parse()
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self.mail_template.attachments = form.get_widget('attachments').parse()
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if slug_widget:
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self.mail_template.slug = slug
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self.mail_template.store()
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def edit(self):
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form = self.get_form()
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if form.get_submit() == 'cancel':
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return redirect('.')
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if form.get_submit() == 'submit' and not form.has_errors():
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try:
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self.submit_form(form)
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except ValueError:
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pass
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else:
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return redirect('.')
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get_response().breadcrumb.append(('edit', _('Edit')))
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html_top('mail_templates', title=_('Edit Mail Template'))
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r = TemplateIO(html=True)
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r += htmltext('<h2>%s</h2>') % _('Edit Mail Template')
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r += form.render()
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r += get_publisher().substitutions.get_substitution_html_table()
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return r.getvalue()
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def delete(self):
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form = Form(enctype='multipart/form-data')
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if not self.mail_template.is_in_use():
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form.widgets.append(HtmlWidget('<p>%s</p>' % _(
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'You are about to irrevocably delete this mail template.')))
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form.add_submit('delete', _('Submit'))
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else:
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form.widgets.append(HtmlWidget('<p>%s</p>' % _(
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'This mail template is still used, it cannot be deleted.')))
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form.add_submit('cancel', _('Cancel'))
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if form.get_widget('cancel').parse():
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return redirect('.')
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if not form.is_submitted() or form.has_errors():
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get_response().breadcrumb.append(('delete', _('Delete')))
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html_top('mail_templates', title=_('Delete Mail Template'))
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r = TemplateIO(html=True)
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r += htmltext('<h2>%s %s</h2>') % (_('Deleting Mail Template:'), self.mail_template.name)
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r += form.render()
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return r.getvalue()
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else:
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self.mail_template.remove_self()
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return redirect('..')
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