From 262895e2f19dfbf29e898b6b5dfd274cc339d035 Mon Sep 17 00:00:00 2001 From: mariusrklein <47218379+mariusrklein@users.noreply.github.com> Date: Thu, 30 Jan 2025 12:23:47 +0100 Subject: [PATCH] added group overview export --- jdav_web/members/admin.py | 90 +++++++++++++++++++ .../admin/members/group/change_list.html | 15 ++++ 2 files changed, 105 insertions(+) create mode 100644 jdav_web/templates/admin/members/group/change_list.html diff --git a/jdav_web/members/admin.py b/jdav_web/members/admin.py index c08a05a..e979b05 100644 --- a/jdav_web/members/admin.py +++ b/jdav_web/members/admin.py @@ -7,6 +7,7 @@ import time import unicodedata import random import string +import xlsxwriter from functools import partial, update_wrapper from django.forms.models import BaseInlineFormSet @@ -28,6 +29,7 @@ from django.forms import Textarea, RadioSelect, TypedChoiceField, CheckboxInput from django.shortcuts import render from django.core.exceptions import PermissionDenied, ValidationError from .pdf import render_tex, fill_pdf_form, merge_pdfs, serve_pdf +from .models import WEEKDAYS from contrib.admin import CommonAdminInlineMixin, CommonAdminMixin @@ -44,6 +46,7 @@ from mailer.mailutils import send as send_mail, get_echo_link from django.conf import settings from utils import get_member, RestrictedFileField from schwifty import IBAN +from .pdf import media_path #from easy_select2 import apply_select2 @@ -791,6 +794,7 @@ class GroupAdminForm(forms.ModelForm): self.fields['leiters'].queryset = Member.objects.filter(group__name='Jugendleiter') + class GroupAdmin(CommonAdminMixin, admin.ModelAdmin): fields = ['name', 'description', 'year_from', 'year_to', 'leiters', 'contact_email', 'show_website', 'weekday', ('start_time', 'end_time')] @@ -798,6 +802,92 @@ class GroupAdmin(CommonAdminMixin, admin.ModelAdmin): list_display = ('name', 'year_from', 'year_to') inlines = [RegistrationPasswordInline, PermissionOnGroupInline] search_fields = ('name',) + + def get_urls(self): + urls = super().get_urls() + + def wrap(view): + def wrapper(*args, **kwargs): + return self.admin_site.admin_view(view)(*args, **kwargs) + + wrapper.model_admin = self + return update_wrapper(wrapper, view) + + custom_urls = [ + path('action/', self.action_view, name='members_group_action'), + ] + return custom_urls + urls + + def action_view(self, request): + if "group_overview" in request.POST: + return self.group_overview(request) + + def group_overview(self, request): + + if not request.user.has_perm('members.view_group'): + messages.error(request, + _("You are not allowed to create a group overview.")) + return HttpResponseRedirect(reverse('admin:%s_%s_changelist' % (self.opts.app_label, self.opts.model_name))) + + today = f"{datetime.today():%d.%m.%Y}" + filename = f"gruppenuebersicht_jdav_{settings.SEKTION}_{today}.xlsx" + workbook = xlsxwriter.Workbook(media_path(filename)) + default = workbook.add_format({'text_wrap' : True, 'border': 1}) + bold = workbook.add_format({'bold': True, 'border': 1}) + title = workbook.add_format({'bold': True, 'font_size': 16, 'align': 'center'}) + right = workbook.add_format({'bold': True, 'align': 'right'}) + worksheet = workbook.add_worksheet() + + worksheet.merge_range(0, 0, 0, 6, _(f"group overview JDAV {settings.SEKTION}"), title) + row = 1 + worksheet.write(row, 0, "Gruppe", bold) + worksheet.write(row, 1, "Wochentag", bold) + worksheet.write(row, 2, "Uhrzeit", bold) + worksheet.write(row, 3, "Altersgruppe", bold) + worksheet.write(row, 4, "TN", bold) + worksheet.write(row, 5, "JL", bold) + worksheet.write(row, 6, "Jugendleiter*innen", bold) + + for group in self.model.objects.all(): + # only official youth groups are on the website + if not group.show_website: + continue + + row = row + 1 + wd = f"{WEEKDAYS[group.weekday][1]}" if group.weekday else 'kein Wochentag' + times = f"{group.start_time:%H:%M} - {group.end_time:%H:%M}" if group.start_time and group.end_time else 'keine Zeiten' + yl_count = len([member for member in group.member_set.all() if member in group.leiters.all()]) + tn_count = group.member_set.count() - yl_count + members = f"JG {group.year_from} - {group.year_to}" + leaders = f"{', '.join([yl.name for yl in group.leiters.all()])}" + + worksheet.write(row, 0, group.name, default) + worksheet.write(row, 1, wd, default) + worksheet.write(row, 2, times, default) + worksheet.write(row, 3, members, default) + worksheet.write(row, 4, tn_count, default) + worksheet.write(row, 5, yl_count, default) + worksheet.write(row, 6, leaders, default) + + worksheet.write(row+2, 6, f"Stand: {today}", right) + # set column width + worksheet.set_column_pixels(0, 0, 100) + worksheet.set_column_pixels(1, 1, 80) + worksheet.set_column_pixels(2, 2, 90) + worksheet.set_column_pixels(3, 3, 120) + worksheet.set_column_pixels(4, 4, 20) + worksheet.set_column_pixels(5, 5, 20) + worksheet.set_column_pixels(6, 6, 140) + workbook.close() + + with open(media_path(filename), 'rb') as xls: + response = HttpResponse(FileWrapper(xls)) + response['Content-Type'] = 'application/xlsx' + response['Content-Disposition'] = 'attachment; filename='+filename + + return response + + class ActivityCategoryAdmin(admin.ModelAdmin): diff --git a/jdav_web/templates/admin/members/group/change_list.html b/jdav_web/templates/admin/members/group/change_list.html new file mode 100644 index 0000000..e688e94 --- /dev/null +++ b/jdav_web/templates/admin/members/group/change_list.html @@ -0,0 +1,15 @@ +{% extends "admin/change_list.html" %} +{% load i18n admin_urls %} + +{% block object-tools-items %} + +
  • +
    + {% csrf_token %} + +
    +
    • +{{block.super}} + +{% endblock %} +