Fixed #948: Use DIN A4 format and wlan ssid qrcode on access data PDF.

This commit is contained in:
Emanuel Schuetze 2013-10-23 23:47:25 +02:00
parent 7fcc786cf9
commit a513477033
5 changed files with 154 additions and 100 deletions

View File

@ -91,6 +91,47 @@ def setup_general_config_page(sender, **kwargs):
label=ugettext_lazy('Allow access for anonymous guest users'),
required=False))
system_url = ConfigVariable(
name='system_url',
default_value='http://example.com:8000',
form_field=forms.CharField(
widget=forms.TextInput(),
required=False,
label=ugettext_lazy('System URL'),
help_text=ugettext_lazy('Used for QRCode in PDF of access data.')))
system_wlan_ssid = ConfigVariable(
name='system_wlan_ssid',
default_value='',
form_field=forms.CharField(
widget=forms.TextInput(),
required=False,
label=ugettext_lazy('WLAN name (SSID)'),
help_text=ugettext_lazy('Used for WLAN QRCode in PDF of access data.')))
system_wlan_password = ConfigVariable(
name='system_wlan_password',
default_value='',
form_field=forms.CharField(
widget=forms.TextInput(),
required=False,
label=ugettext_lazy('WLAN password'),
help_text=ugettext_lazy('Used for WLAN QRCode in PDF of access data.')))
system_wlan_encryption = ConfigVariable(
name='system_wlan_encryption',
default_value='',
form_field=forms.ChoiceField(
widget=forms.Select(),
required=False,
label=ugettext_lazy('WLAN encryption'),
help_text=ugettext_lazy('Used for WLAN QRCode in PDF of access data.'),
choices=(
('', ugettext_lazy('---------')),
('WEP', ugettext_lazy('WEP')),
('WPA', ugettext_lazy('WPA/WPA2')),
('nopass', ugettext_lazy('No encryption')))))
group_event = ConfigGroup(
title=ugettext_lazy('Event'),
variables=(event_name, event_description, event_date, event_location, event_organizer))
@ -101,7 +142,7 @@ def setup_general_config_page(sender, **kwargs):
group_system = ConfigGroup(
title=ugettext_lazy('System'),
variables=(system_enable_anonymous,))
variables=(system_enable_anonymous, system_url, system_wlan_ssid, system_wlan_password, system_wlan_encryption))
return ConfigGroupedPage(
title=ugettext_noop('General'),

View File

@ -30,23 +30,22 @@ def setup_participant_config_page(sender, **kwargs):
"""
Participant config variables.
"""
# TODO: Rename config-vars
participant_pdf_system_url = ConfigVariable(
name='participant_pdf_system_url',
default_value='http://example.com:8000',
form_field=forms.CharField(
widget=forms.TextInput(),
required=False,
label=ugettext_lazy('System URL'),
help_text=ugettext_lazy('Printed in PDF of first time passwords only.')))
participant_pdf_welcometext = ConfigVariable(
name='participant_pdf_welcometext',
participant_pdf_welcometitle = ConfigVariable(
name='participant_pdf_welcometitle',
default_value=_('Welcome to OpenSlides!'),
form_field=forms.CharField(
widget=forms.Textarea(),
required=False,
label=ugettext_lazy('Welcome text'),
help_text=ugettext_lazy('Printed in PDF of first time passwords only.')))
label=ugettext_lazy('Title for access data and welcome PDF')))
participant_pdf_welcometext = ConfigVariable(
name='participant_pdf_welcometext',
default_value=_('[Place for your welcome and help text.]'),
form_field=forms.CharField(
widget=forms.Textarea(),
required=False,
label=ugettext_lazy('Help text for access data and welcome PDF')))
participant_sort_users_by_first_name = ConfigVariable(
name='participant_sort_users_by_first_name',
default_value=False,
@ -59,7 +58,7 @@ def setup_participant_config_page(sender, **kwargs):
url='participant',
required_permission='config.can_manage',
weight=50,
variables=(participant_pdf_system_url,
variables=(participant_pdf_welcometitle,
participant_pdf_welcometext,
participant_sort_users_by_first_name))

View File

@ -32,7 +32,7 @@
<ul class="dropdown-menu pull-right">
{% url 'user_settings' as url_usersettings %}
<li><a href="{% url 'user_print' %}" target="_blank"><i class="icon-list"></i> {% trans 'List of participants' %}</a></li>
<li><a href="{% url 'print_passwords' %}" target="_blank"><i class="icon-th-large"></i> {% trans 'First time passwords' %}</a></li>
<li><a href="{% url 'print_passwords' %}" target="_blank"><i class="icon-th-large"></i> {% trans 'List of access data' %}</a></li>
</ul>
</div>
{% else %}

View File

@ -22,8 +22,8 @@ from reportlab.graphics.barcode.qr import QrCodeWidget
from reportlab.graphics.shapes import Drawing
from reportlab.lib import colors
from reportlab.lib.units import cm
from reportlab.platypus import (LongTable, Paragraph, SimpleDocTemplate,
Spacer, Table, TableStyle)
from reportlab.platypus import (LongTable, PageBreak, Paragraph, Spacer, Table,
TableStyle)
from openslides.config.api import config
from openslides.projector.projector import Widget
@ -239,73 +239,104 @@ class ParticipantsPasswordsPDF(PDFView):
Generate the Welcomepaper for the users.
"""
permission_required = 'participant.can_manage_participant'
filename = ugettext_lazy("Participant-passwords")
filename = ugettext_lazy("Participant-access-data")
top_space = 0
def get_template(self, buffer):
return SimpleDocTemplate(
buffer, topMargin=-6, bottomMargin=-6,
leftMargin=0, rightMargin=0, showBoundary=False)
def build_document(self, pdf_document, story):
pdf_document.build(story)
def append_to_pdf(self, story):
data = []
participant_pdf_system_url = config["participant_pdf_system_url"]
system_wlan_ssid = config["system_wlan_ssid"] or "-"
system_wlan_password = config["system_wlan_password"] or "-"
system_wlan_encryption = config["system_wlan_encryption"] or "-"
system_url = config["system_url"] or "-"
participant_pdf_welcometitle = config["participant_pdf_welcometitle"]
participant_pdf_welcometext = config["participant_pdf_welcometext"]
if config['participant_sort_users_by_first_name']:
sort = 'first_name'
else:
sort = 'last_name'
# create qrcode image object from system url
qrcode = QrCodeWidget(participant_pdf_system_url)
size = 1.5 * cm
qrcode.barHeight = size
qrcode.barWidth = size
qrcode.barBorder = 0
draw = Drawing(45, 45)
draw.add(qrcode)
qrcode_size = 2 * cm
# qrcode for system url
qrcode_url = QrCodeWidget(system_url)
qrcode_url.barHeight = qrcode_size
qrcode_url.barWidth = qrcode_size
qrcode_url.barBorder = 0
qrcode_url_draw = Drawing(45, 45)
qrcode_url_draw.add(qrcode_url)
# qrcode for wlan
text = "WIFI:S:%s;T:%s;P:%s;;" % (system_wlan_ssid, system_wlan_encryption, system_wlan_password)
qrcode_wlan = QrCodeWidget(text)
qrcode_wlan.barHeight = qrcode_size
qrcode_wlan.barWidth = qrcode_size
qrcode_wlan.barBorder = 0
qrcode_wlan_draw = Drawing(45, 45)
qrcode_wlan_draw.add(qrcode_wlan)
for user in User.objects.all().order_by(sort):
story.append(Paragraph(unicode(user), stylesheet['h1']))
story.append(Spacer(0, 1 * cm))
data = []
# WLAN access data
cell = []
cell.append(Spacer(0, 0.8 * cm))
cell.append(Paragraph(_("Account for OpenSlides"),
stylesheet['Password_title']))
cell.append(Paragraph(_("for %s") % (user),
stylesheet['Password_subtitle']))
cell.append(Paragraph(_("WLAN access data"),
stylesheet['h2']))
cell.append(Paragraph("%s:" % _("WLAN name (SSID)"),
stylesheet['formfield']))
cell.append(Paragraph(system_wlan_ssid,
stylesheet['formfield_value']))
cell.append(Paragraph("%s:" % _("WLAN password"),
stylesheet['formfield']))
cell.append(Paragraph(system_wlan_password,
stylesheet['formfield_value']))
cell.append(Paragraph("%s:" % _("WLAN encryption"),
stylesheet['formfield']))
cell.append(Paragraph(system_wlan_encryption,
stylesheet['formfield_value']))
cell.append(Spacer(0, 0.5 * cm))
cell.append(Paragraph(_("User: %s") % (user.username),
stylesheet['Monotype']))
cell.append(
Paragraph(
_("Password: %s")
% (user.default_password), stylesheet['Monotype']))
cell.append(
Paragraph(participant_pdf_system_url, stylesheet['Monotype']))
cell.append(draw)
# OpenSlides access data
cell2 = []
cell2.append(Spacer(0, 0.8 * cm))
if participant_pdf_welcometext is not None:
cell2.append(Paragraph(
participant_pdf_welcometext.replace('\r\n', '<br/>'),
stylesheet['Ballot_subtitle']))
cell2.append(Paragraph(_("OpenSlides access data"),
stylesheet['h2']))
cell2.append(Paragraph("%s:" % _("Username"),
stylesheet['formfield']))
cell2.append(Paragraph(user.username,
stylesheet['formfield_value']))
cell2.append(Paragraph("%s:" % _("Password"),
stylesheet['formfield']))
cell2.append(Paragraph(user.default_password,
stylesheet['formfield_value']))
cell2.append(Paragraph("URL:",
stylesheet['formfield']))
cell2.append(Paragraph(system_url,
stylesheet['formfield_value']))
data.append([cell, cell2])
# QRCodes
cell = []
if system_wlan_ssid != "-" and system_wlan_encryption != "-":
cell.append(qrcode_wlan_draw)
cell.append(Paragraph(_("Scan this QRCode to connect WLAN."),
stylesheet['qrcode_comment']))
cell2 = []
if system_url != "-":
cell2.append(qrcode_url_draw)
cell2.append(Paragraph(_("Scan this QRCode to open URL."),
stylesheet['qrcode_comment']))
data.append([cell, cell2])
# build table
table = Table(data)
table._argW[0] = 8 * cm
table._argW[1] = 8 * cm
table.setStyle(TableStyle([('VALIGN', (0, 0), (-1, -1), 'TOP')]))
story.append(table)
story.append(Spacer(0, 2 * cm))
# add empty table line if no participants available
if not data:
data.append(['', ''])
# build table
t = Table(data, 10.5 * cm, 7.42 * cm)
t.setStyle(TableStyle([
('LEFTPADDING', (0, 0), (0, -1), 30),
('LINEBELOW', (0, 0), (-1, 0), 0.25, colors.grey),
('LINEBELOW', (0, 1), (-1, 1), 0.25, colors.grey),
('LINEBELOW', (0, 1), (-1, -1), 0.25, colors.grey),
('VALIGN', (0, 0), (-1, -1), 'TOP'),
]))
story.append(t)
# welcome title and text
story.append(Paragraph(participant_pdf_welcometitle,
stylesheet['h2']))
story.append(Paragraph(participant_pdf_welcometext.replace('\r\n', '<br/>'),
stylesheet['Paragraph12']))
story.append(PageBreak())
class UserImportView(FormView):

View File

@ -52,6 +52,11 @@ stylesheet.add(ParagraphStyle(
leading=14,
spaceAfter=15
))
stylesheet.add(ParagraphStyle(
name='Paragraph12',
parent=stylesheet['Paragraph'],
fontSize=12
))
stylesheet.add(ParagraphStyle(
name='InnerParagraph',
parent=stylesheet['Normal'],
@ -138,7 +143,7 @@ stylesheet.add(ParagraphStyle(
parent=stylesheet['Bold'],
fontSize=10,
leading=20,
))
), alias='h4')
stylesheet.add(ParagraphStyle(
name='Item',
parent=stylesheet['Normal'],
@ -216,45 +221,23 @@ stylesheet.add(ParagraphStyle(name='Ballot_option_group_right',
leftIndent=49),
)
# Password paper stylesheets
stylesheet.add(ParagraphStyle(name='Password_title',
parent=stylesheet['Ballot_title'],
stylesheet.add(ParagraphStyle(name='formfield',
parent=stylesheet['Normal'],
fontSize=12,
leading=18,
leftIndent=0),
)
stylesheet.add(ParagraphStyle(name='Password_subtitle',
parent=stylesheet['Ballot_subtitle'],
leftIndent=0),
)
stylesheet.add(ParagraphStyle(name='Monotype',
stylesheet.add(ParagraphStyle(name='formfield_value',
parent=stylesheet['Normal'],
fontName='Courier',
fontSize=12,
leading=24,
leftIndent=0),
leading=28,
leftIndent=10),
)
stylesheet.add(ParagraphStyle(name='Badge_title',
parent=stylesheet['Bold'],
fontSize=16,
leading=22,
leftIndent=30),
stylesheet.add(ParagraphStyle(name='qrcode_comment',
parent=stylesheet['Small'],
spaceBefore=6),
)
stylesheet.add(ParagraphStyle(name='Badge_subtitle',
parent=stylesheet['Normal'],
fontSize=12,
leading=24,
leftIndent=30),
)
stylesheet.add(ParagraphStyle(
name='Badge_italic',
parent=stylesheet['Italic'],
fontSize=12,
leading=24,
leftIndent=30,
))
stylesheet.add(ParagraphStyle(
name='Badge_qrcode',
fontSize=12,
leftIndent=190,
))
def firstPage(canvas, doc):