146 lines
5.9 KiB
Python
146 lines
5.9 KiB
Python
from django.utils.translation import ugettext as _
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from reportlab.graphics.barcode.qr import QrCodeWidget
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from reportlab.graphics.shapes import Drawing
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from reportlab.lib import colors
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from reportlab.lib.units import cm
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from reportlab.platypus import (LongTable, PageBreak, Paragraph, Spacer, Table,
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TableStyle)
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from openslides.config.api import config
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from openslides.utils.pdf import stylesheet
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from .models import User
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def participants_to_pdf(pdf):
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"""
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Create a list of all participants as PDF
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"""
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data = [['#', _('Title'), _('Last Name'), _('First Name'),
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_('Structure level'), _('Group')]]
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if config['participant_sort_users_by_first_name']:
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sort = 'first_name'
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else:
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sort = 'last_name'
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counter = 0
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for user in User.objects.all().order_by(sort):
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counter += 1
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groups = ''
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for group in user.groups.all():
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if group.pk != 2:
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groups += "%s<br/>" % _(group.name)
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data.append([
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counter,
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Paragraph(user.title, stylesheet['Tablecell']),
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Paragraph(user.last_name, stylesheet['Tablecell']),
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Paragraph(user.first_name, stylesheet['Tablecell']),
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Paragraph(user.structure_level, stylesheet['Tablecell']),
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Paragraph(groups, stylesheet['Tablecell'])])
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t = LongTable(data, style=[
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('VALIGN', (0, 0), (-1, -1), 'TOP'),
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('LINEABOVE', (0, 0), (-1, 0), 2, colors.black),
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('LINEABOVE', (0, 1), (-1, 1), 1, colors.black),
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('LINEBELOW', (0, -1), (-1, -1), 2, colors.black),
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('ROWBACKGROUNDS', (0, 1), (-1, -1),
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(colors.white, (.9, .9, .9)))])
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t._argW[0] = 0.75 * cm
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pdf.append(t)
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return pdf
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def participants_passwords_to_pdf(pdf):
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"""
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Create access data sheets for all participants as PDF
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"""
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participant_pdf_wlan_ssid = config["participant_pdf_wlan_ssid"] or "-"
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participant_pdf_wlan_password = config["participant_pdf_wlan_password"] or "-"
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participant_pdf_wlan_encryption = config["participant_pdf_wlan_encryption"] or "-"
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participant_pdf_url = config["participant_pdf_url"] or "-"
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participant_pdf_welcometitle = config["participant_pdf_welcometitle"]
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participant_pdf_welcometext = config["participant_pdf_welcometext"]
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if config['participant_sort_users_by_first_name']:
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sort = 'first_name'
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else:
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sort = 'last_name'
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qrcode_size = 2 * cm
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# qrcode for system url
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qrcode_url = QrCodeWidget(participant_pdf_url)
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qrcode_url.barHeight = qrcode_size
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qrcode_url.barWidth = qrcode_size
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qrcode_url.barBorder = 0
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qrcode_url_draw = Drawing(45, 45)
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qrcode_url_draw.add(qrcode_url)
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# qrcode for wlan
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text = "WIFI:S:%s;T:%s;P:%s;;" % (participant_pdf_wlan_ssid, participant_pdf_wlan_encryption, participant_pdf_wlan_password)
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qrcode_wlan = QrCodeWidget(text)
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qrcode_wlan.barHeight = qrcode_size
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qrcode_wlan.barWidth = qrcode_size
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qrcode_wlan.barBorder = 0
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qrcode_wlan_draw = Drawing(45, 45)
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qrcode_wlan_draw.add(qrcode_wlan)
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for user in User.objects.all().order_by(sort):
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pdf.append(Paragraph(user, stylesheet['h1']))
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pdf.append(Spacer(0, 1 * cm))
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data = []
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# WLAN access data
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cell = []
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cell.append(Paragraph(_("WLAN access data"),
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stylesheet['h2']))
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cell.append(Paragraph("%s:" % _("WLAN name (SSID)"),
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stylesheet['formfield']))
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cell.append(Paragraph(participant_pdf_wlan_ssid,
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stylesheet['formfield_value']))
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cell.append(Paragraph("%s:" % _("WLAN password"),
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stylesheet['formfield']))
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cell.append(Paragraph(participant_pdf_wlan_password,
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stylesheet['formfield_value']))
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cell.append(Paragraph("%s:" % _("WLAN encryption"),
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stylesheet['formfield']))
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cell.append(Paragraph(participant_pdf_wlan_encryption,
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stylesheet['formfield_value']))
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cell.append(Spacer(0, 0.5 * cm))
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# OpenSlides access data
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cell2 = []
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cell2.append(Paragraph(_("OpenSlides access data"),
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stylesheet['h2']))
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cell2.append(Paragraph("%s:" % _("Username"),
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stylesheet['formfield']))
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cell2.append(Paragraph(user.username,
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stylesheet['formfield_value']))
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cell2.append(Paragraph("%s:" % _("Password"),
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stylesheet['formfield']))
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cell2.append(Paragraph(user.default_password,
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stylesheet['formfield_value']))
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cell2.append(Paragraph("URL:",
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stylesheet['formfield']))
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cell2.append(Paragraph(participant_pdf_url,
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stylesheet['formfield_value']))
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data.append([cell, cell2])
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# QRCodes
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cell = []
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if participant_pdf_wlan_ssid != "-" and participant_pdf_wlan_encryption != "-":
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cell.append(qrcode_wlan_draw)
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cell.append(Paragraph(_("Scan this QRCode to connect WLAN."),
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stylesheet['qrcode_comment']))
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cell2 = []
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if participant_pdf_url != "-":
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cell2.append(qrcode_url_draw)
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cell2.append(Paragraph(_("Scan this QRCode to open URL."),
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stylesheet['qrcode_comment']))
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data.append([cell, cell2])
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# build table
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table = Table(data)
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table._argW[0] = 8 * cm
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table._argW[1] = 8 * cm
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table.setStyle(TableStyle([('VALIGN', (0, 0), (-1, -1), 'TOP')]))
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pdf.append(table)
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pdf.append(Spacer(0, 2 * cm))
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# welcome title and text
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pdf.append(Paragraph(participant_pdf_welcometitle, stylesheet['h2']))
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pdf.append(Paragraph(participant_pdf_welcometext.replace('\r\n', '<br/>'),
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stylesheet['Paragraph12']))
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pdf.append(PageBreak())
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return pdf
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