X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/6280673f35e13e75e81c5b7821bd2a44a1831eab..357027375ff8867f42ca34bcbfb5a78b5b185fc3:/apps/catalogue/forms.py diff --git a/apps/catalogue/forms.py b/apps/catalogue/forms.py deleted file mode 100644 index d52310bd3..000000000 --- a/apps/catalogue/forms.py +++ /dev/null @@ -1,108 +0,0 @@ -# -*- coding: utf-8 -*- -# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later. -# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information. -# -from django import forms -from django.utils.translation import ugettext_lazy as _ - -from catalogue.models import Book -from waiter.models import WaitedFile -from django.core.exceptions import ValidationError -from catalogue.utils import get_customized_pdf_path -from catalogue.tasks import build_custom_pdf - - -class BookImportForm(forms.Form): - book_xml_file = forms.FileField(required=False) - book_xml = forms.CharField(required=False) - - def clean(self): - from django.core.files.base import ContentFile - - if not self.cleaned_data['book_xml_file']: - if self.cleaned_data['book_xml']: - self.cleaned_data['book_xml_file'] = \ - ContentFile(self.cleaned_data['book_xml'].encode('utf-8')) - else: - raise forms.ValidationError(_("Please supply an XML.")) - return super(BookImportForm, self).clean() - - def save(self, commit=True, **kwargs): - return Book.from_xml_file(self.cleaned_data['book_xml_file'], overwrite=True, **kwargs) - - -FORMATS = [(f, f.upper()) for f in Book.ebook_formats] - - -class DownloadFormatsForm(forms.Form): - formats = forms.MultipleChoiceField(required=False, choices=FORMATS, - widget=forms.CheckboxSelectMultiple) - - def __init__(self, *args, **kwargs): - super(DownloadFormatsForm, self).__init__(*args, **kwargs) - - -CUSTOMIZATION_FLAGS = ( - ('nofootnotes', _("Don't show footnotes")), - ('nothemes', _("Don't disply themes")), - ('nowlfont', _("Don't use our custom font")), - ('no-cover', _("Without cover")), - ) -CUSTOMIZATION_OPTIONS = ( - ('leading', _("Leading"), ( - ('', _('Normal leading')), - ('onehalfleading', _('One and a half leading')), - ('doubleleading', _('Double leading')), - )), - ('fontsize', _("Font size"), ( - ('', _('Default')), - ('13pt', _('Big')) - )), -# ('pagesize', _("Paper size"), ( -# ('a4paper', _('A4')), -# ('a5paper', _('A5')), -# )), - ) - - -class CustomPDFForm(forms.Form): - def __init__(self, book, *args, **kwargs): - super(CustomPDFForm, self).__init__(*args, **kwargs) - self.book = book - for name, label in CUSTOMIZATION_FLAGS: - self.fields[name] = forms.BooleanField(required=False, label=label) - for name, label, choices in CUSTOMIZATION_OPTIONS: - self.fields[name] = forms.ChoiceField(choices, required=False, label=label) - - def clean(self): - self.cleaned_data['cust'] = self.customizations - self.cleaned_data['path'] = get_customized_pdf_path(self.book, - self.cleaned_data['cust']) - if not WaitedFile.can_order(self.cleaned_data['path']): - raise ValidationError(_('Queue is full. Please try again later.')) - return self.cleaned_data - - @property - def customizations(self): - c = [] - for name, label in CUSTOMIZATION_FLAGS: - if self.cleaned_data.get(name): - c.append(name) - for name, label, choices in CUSTOMIZATION_OPTIONS: - option = self.cleaned_data.get(name) - if option: - c.append(option) - c.sort() - return c - - def save(self, *args, **kwargs): - if not self.cleaned_data['cust'] and self.book.pdf_file: - # Don't build with default options, just redirect to the standard file. - return {"redirect": self.book.pdf_file.url} - url = WaitedFile.order(self.cleaned_data['path'], - lambda p, waiter_id: build_custom_pdf.delay(self.book.id, - self.cleaned_data['cust'], p, waiter_id), - self.book.pretty_title() - ) - #return redirect(url) - return {"redirect": url}