X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/5e225c00376442bb28231d98472935a79dc9c9a5..6c49f9cfb80c746034d7113883c7c355f547187e:/src/catalogue/fields.py?ds=inline diff --git a/src/catalogue/fields.py b/src/catalogue/fields.py index 1a3a3b5d7..911f857c3 100644 --- a/src/catalogue/fields.py +++ b/src/catalogue/fields.py @@ -4,6 +4,7 @@ # from django.conf import settings from django.core.files import File +from django.core.files.storage import FileSystemStorage from django.db import models from django.db.models.fields.files import FieldFile from catalogue import app_settings @@ -130,7 +131,15 @@ class BuildPdf(BuildEbook): class BuildEpub(BuildEbook): @staticmethod def transform(wldoc, fieldfile): - return wldoc.as_epub(cover=True) + return wldoc.as_epub(cover=True, ilustr_path=gallery_path(wldoc.book_info.url.slug)) + + +@BuildEbook.register('mobi') +@task(ignore_result=True) +class BuildMobi(BuildEbook): + @staticmethod + def transform(wldoc, fieldfile): + return wldoc.as_mobi(cover=True, ilustr_path=gallery_path(wldoc.book_info.url.slug)) @BuildEbook.register('html') @@ -145,7 +154,7 @@ class BuildHtml(BuildEbook): book = fieldfile.instance - html_output = self.transform(book.wldocument(), fieldfile) + html_output = self.transform(book.wldocument(parse_dublincore=False), fieldfile) # Delete old fragments, create from scratch if necessary. book.fragments.all().delete() @@ -184,6 +193,7 @@ class BuildHtml(BuildEbook): tag.name = theme_name setattr(tag, "name_%s" % lang, theme_name) tag.sort_key = sortify(theme_name.lower()) + tag.for_books = True tag.save() themes.append(tag) elif lang is not None: @@ -205,13 +215,24 @@ class BuildHtml(BuildEbook): new_fragment.save() new_fragment.tags = set(meta_tags + themes) + for theme in themes: + if not theme.for_books: + theme.for_books = True + theme.save() book.html_built.send(sender=type(self), instance=book) return True return False @staticmethod def transform(wldoc, fieldfile): - return wldoc.as_html(options={'gallery': "'%s'" % gallery_url(wldoc.book_info.url.slug)}) + # ugly, but we can't use wldoc.book_info here + from librarian import DCNS + url_elem = wldoc.edoc.getroot().find('.//' + DCNS('identifier.url')) + if url_elem is None: + gallery = '' + else: + gallery = gallery_url(slug=url_elem.text.rsplit('/', 1)[1]) + return wldoc.as_html(options={'gallery': "'%s'" % gallery}) @BuildEbook.register('cover_thumb') @@ -223,6 +244,25 @@ class BuildCoverThumb(BuildEbook): return WLCover(wldoc.book_info, height=193).output_file() +@BuildEbook.register('cover_api_thumb') +@task(ignore_result=True) +class BuildCoverApiThumb(BuildEbook): + @classmethod + def transform(cls, wldoc, fieldfile): + from librarian.cover import WLNoBoxCover + return WLNoBoxCover(wldoc.book_info, height=500).output_file() + + +@BuildEbook.register('simple_cover') +@task(ignore_result=True) +class BuildSimpleCover(BuildEbook): + @classmethod + def transform(cls, wldoc, fieldfile): + from librarian.cover import WLNoBoxCover + return WLNoBoxCover(wldoc.book_info, height=1000).output_file() + + +# not used, but needed for migrations class OverwritingFieldFile(FieldFile): """ Deletes the old file before saving the new one. @@ -238,3 +278,10 @@ class OverwritingFieldFile(FieldFile): class OverwritingFileField(models.FileField): attr_class = OverwritingFieldFile + + +class OverwriteStorage(FileSystemStorage): + + def get_available_name(self, name, max_length=None): + self.delete(name) + return name