290 lines
10 KiB
Python
290 lines
10 KiB
Python
# w.c.s. - web application for online forms
|
|
# Copyright (C) 2005-2020 Entr'ouvert
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 2 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program; if not, see <http://www.gnu.org/licenses/>.
|
|
|
|
import xml.etree.ElementTree as ET
|
|
|
|
from quixote import get_publisher, get_response, redirect
|
|
from quixote.directory import Directory
|
|
from quixote.html import TemplateIO, htmltext
|
|
|
|
from wcs.mail_templates import MailTemplate
|
|
from wcs.qommon import _, errors, force_str, misc, template
|
|
from wcs.qommon.backoffice.menu import html_top
|
|
from wcs.qommon.form import (
|
|
ComputedExpressionWidget,
|
|
FileWidget,
|
|
Form,
|
|
HtmlWidget,
|
|
StringWidget,
|
|
TextWidget,
|
|
WidgetList,
|
|
get_session,
|
|
)
|
|
|
|
|
|
class MailTemplatesDirectory(Directory):
|
|
_q_exports = ['', 'new', ('import', 'p_import')]
|
|
do_not_call_in_templates = True
|
|
|
|
def _q_traverse(self, path):
|
|
get_response().breadcrumb.append(('mail-templates/', _('Mail Templates')))
|
|
return super()._q_traverse(path)
|
|
|
|
def _q_lookup(self, component):
|
|
return MailTemplatePage(component)
|
|
|
|
def _q_index(self):
|
|
html_top('mail_templates', title=_('Mail Templates'))
|
|
return template.QommonTemplateResponse(
|
|
templates=['wcs/backoffice/mail-templates.html'],
|
|
context={'view': self, 'mail_templates': MailTemplate.select(order_by='name')},
|
|
)
|
|
|
|
def new(self):
|
|
form = Form(enctype='multipart/form-data')
|
|
form.add(StringWidget, 'name', title=_('Name'), required=True, size=50)
|
|
form.add_submit('submit', _('Add'))
|
|
form.add_submit('cancel', _('Cancel'))
|
|
if form.get_widget('cancel').parse():
|
|
return redirect('.')
|
|
|
|
if form.is_submitted() and not form.has_errors():
|
|
mail_template = MailTemplate(name=form.get_widget('name').parse())
|
|
mail_template.store()
|
|
return redirect('%s/edit' % mail_template.id)
|
|
|
|
get_response().breadcrumb.append(('new', _('New Mail Template')))
|
|
html_top('mail_templates', title=_('New Mail Template'))
|
|
r = TemplateIO(html=True)
|
|
r += htmltext('<h2>%s</h2>') % _('New Mail Template')
|
|
r += form.render()
|
|
return r.getvalue()
|
|
|
|
def p_import(self):
|
|
form = Form(enctype='multipart/form-data')
|
|
import_title = _('Import Mail Template')
|
|
|
|
form.add(FileWidget, 'file', title=_('File'), required=True)
|
|
form.add_submit('submit', import_title)
|
|
form.add_submit('cancel', _('Cancel'))
|
|
|
|
if form.get_submit() == 'cancel':
|
|
return redirect('.')
|
|
|
|
if form.is_submitted() and not form.has_errors():
|
|
try:
|
|
return self.import_submit(form)
|
|
except ValueError:
|
|
pass
|
|
|
|
get_response().breadcrumb.append(('import', _('Import')))
|
|
html_top('mail_templates', title=import_title)
|
|
r = TemplateIO(html=True)
|
|
r += htmltext('<h2>%s</h2>') % import_title
|
|
r += htmltext('<p>%s</p>') % _('You can install a new mail template by uploading a file.')
|
|
r += form.render()
|
|
return r.getvalue()
|
|
|
|
def import_submit(self, form):
|
|
fp = form.get_widget('file').parse().fp
|
|
|
|
error = False
|
|
try:
|
|
mail_template = MailTemplate.import_from_xml(fp)
|
|
get_session().message = ('info', _('This mail template has been successfully imported.'))
|
|
except ValueError:
|
|
error = True
|
|
|
|
if error:
|
|
form.set_error('file', _('Invalid File'))
|
|
raise ValueError()
|
|
|
|
# check slug unicity
|
|
known_slugs = {x.slug: x.id for x in MailTemplate.select(ignore_migration=True, ignore_errors=True)}
|
|
if mail_template.slug in known_slugs:
|
|
mail_template.slug = None # a new one will be set in .store()
|
|
mail_template.store()
|
|
return redirect('%s/' % mail_template.id)
|
|
|
|
|
|
class MailTemplatePage(Directory):
|
|
_q_exports = [
|
|
'',
|
|
'edit',
|
|
'delete',
|
|
'export',
|
|
]
|
|
do_not_call_in_templates = True
|
|
|
|
def __init__(self, mail_template_id):
|
|
try:
|
|
self.mail_template = MailTemplate.get(mail_template_id)
|
|
except KeyError:
|
|
raise errors.TraversalError()
|
|
get_response().breadcrumb.append((mail_template_id + '/', self.mail_template.name))
|
|
|
|
def get_sidebar(self):
|
|
r = TemplateIO(html=True)
|
|
r += htmltext('<ul id="sidebar-actions">')
|
|
r += htmltext('<li><a href="export">%s</a></li>') % _('Export')
|
|
r += htmltext('<li><a href="delete" rel="popup">%s</a></li>') % _('Delete')
|
|
r += htmltext('</ul>')
|
|
return r.getvalue()
|
|
|
|
def _q_index(self):
|
|
html_top('mail_templates', title=self.mail_template.name)
|
|
get_response().filter['sidebar'] = self.get_sidebar()
|
|
return template.QommonTemplateResponse(
|
|
templates=['wcs/backoffice/mail-template.html'],
|
|
context={'view': self, 'mail_template': self.mail_template},
|
|
)
|
|
|
|
def get_form(self):
|
|
form = Form(enctype='multipart/form-data', advanced_label=_('Additional options'))
|
|
form.add(StringWidget, 'name', title=_('Name'), required=True, size=30, value=self.mail_template.name)
|
|
form.add(
|
|
TextWidget,
|
|
'description',
|
|
title=_('Description'),
|
|
cols=80,
|
|
rows=3,
|
|
value=self.mail_template.description,
|
|
)
|
|
form.add(
|
|
StringWidget,
|
|
'subject',
|
|
title=_('Subject'),
|
|
required=True,
|
|
size=40,
|
|
value=self.mail_template.subject,
|
|
validation_function=ComputedExpressionWidget.validate_template,
|
|
)
|
|
form.add(
|
|
TextWidget,
|
|
'body',
|
|
title=_('Body'),
|
|
value=self.mail_template.body,
|
|
cols=80,
|
|
rows=15,
|
|
require=True,
|
|
validation_function=ComputedExpressionWidget.validate_template,
|
|
)
|
|
|
|
if self.mail_template.slug and not self.mail_template.is_in_use():
|
|
form.add(
|
|
StringWidget,
|
|
'slug',
|
|
value=self.mail_template.slug,
|
|
title=_('Identifier'),
|
|
required=True,
|
|
advanced=True,
|
|
)
|
|
|
|
form.add(
|
|
WidgetList,
|
|
'attachments',
|
|
title=_('Attachments (templates or Python expressions)'),
|
|
element_type=StringWidget,
|
|
value=self.mail_template.attachments,
|
|
add_element_label=_('Add attachment'),
|
|
element_kwargs={'render_br': False, 'size': 50},
|
|
advanced=True,
|
|
)
|
|
|
|
form.add_submit('submit', _('Submit'))
|
|
form.add_submit('cancel', _('Cancel'))
|
|
return form
|
|
|
|
def submit_form(self, form):
|
|
name = form.get_widget('name').parse()
|
|
slug_widget = form.get_widget('slug')
|
|
if slug_widget:
|
|
slug = form.get_widget('slug').parse()
|
|
|
|
for mail_template in MailTemplate.select():
|
|
if mail_template.id == self.mail_template.id:
|
|
continue
|
|
if slug_widget and slug == mail_template.slug:
|
|
slug_widget.set_error(_('This value is already used.'))
|
|
if form.has_errors():
|
|
raise ValueError()
|
|
|
|
self.mail_template.name = name
|
|
self.mail_template.description = form.get_widget('description').parse()
|
|
self.mail_template.subject = form.get_widget('subject').parse()
|
|
self.mail_template.body = form.get_widget('body').parse()
|
|
self.mail_template.attachments = form.get_widget('attachments').parse()
|
|
if slug_widget:
|
|
self.mail_template.slug = slug
|
|
self.mail_template.store()
|
|
|
|
def edit(self):
|
|
form = self.get_form()
|
|
if form.get_submit() == 'cancel':
|
|
return redirect('.')
|
|
|
|
if form.get_submit() == 'submit' and not form.has_errors():
|
|
try:
|
|
self.submit_form(form)
|
|
except ValueError:
|
|
pass
|
|
else:
|
|
return redirect('.')
|
|
|
|
get_response().breadcrumb.append(('edit', _('Edit')))
|
|
html_top('mail_templates', title=_('Edit Mail Template'))
|
|
r = TemplateIO(html=True)
|
|
r += htmltext('<h2>%s</h2>') % _('Edit Mail Template')
|
|
r += form.render()
|
|
r += get_publisher().substitutions.get_substitution_html_table()
|
|
|
|
return r.getvalue()
|
|
|
|
def delete(self):
|
|
form = Form(enctype='multipart/form-data')
|
|
if not self.mail_template.is_in_use():
|
|
form.widgets.append(
|
|
HtmlWidget('<p>%s</p>' % _('You are about to irrevocably delete this mail template.'))
|
|
)
|
|
form.add_submit('delete', _('Submit'))
|
|
else:
|
|
form.widgets.append(
|
|
HtmlWidget('<p>%s</p>' % _('This mail template is still used, it cannot be deleted.'))
|
|
)
|
|
form.add_submit('cancel', _('Cancel'))
|
|
if form.get_widget('cancel').parse():
|
|
return redirect('.')
|
|
if not form.is_submitted() or form.has_errors():
|
|
get_response().breadcrumb.append(('delete', _('Delete')))
|
|
html_top('mail_templates', title=_('Delete Mail Template'))
|
|
r = TemplateIO(html=True)
|
|
r += htmltext('<h2>%s %s</h2>') % (_('Deleting Mail Template:'), self.mail_template.name)
|
|
r += form.render()
|
|
return r.getvalue()
|
|
else:
|
|
self.mail_template.remove_self()
|
|
return redirect('..')
|
|
|
|
def export(self):
|
|
x = self.mail_template.export_to_xml(include_id=True)
|
|
misc.indent_xml(x)
|
|
response = get_response()
|
|
response.set_content_type('application/x-wcs-mail-template')
|
|
response.set_header(
|
|
'content-disposition', 'attachment; filename=mail-template-%s.wcs' % self.mail_template.slug
|
|
)
|
|
return '<?xml version="1.0"?>\n' + force_str(ET.tostring(x))
|