X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/b2d342589a7889a3b096e7192453d53bd28eed7d..87b22d351ce199326613811ad544e24e0fa53d28:/src/picture/models.py diff --git a/src/picture/models.py b/src/picture/models.py index 020d3f565..7732e2042 100644 --- a/src/picture/models.py +++ b/src/picture/models.py @@ -12,6 +12,8 @@ from django.core.files.storage import FileSystemStorage from django.utils.datastructures import SortedDict from fnpdjango.utils.text.slughifi import slughifi from ssify import flush_ssi_includes + +from catalogue.models.tag import prefetched_relations from picture import tasks from StringIO import StringIO import jsonfield @@ -79,9 +81,9 @@ class Picture(models.Model): _('sort key by author'), max_length=120, db_index=True, editable=False, default=u'') created_at = models.DateTimeField(_('creation date'), auto_now_add=True, db_index=True) changed_at = models.DateTimeField(_('creation date'), auto_now=True, db_index=True) - xml_file = models.FileField('xml_file', upload_to="xml", storage=picture_storage) - image_file = ImageField(_('image_file'), upload_to="images", storage=picture_storage) - html_file = models.FileField('html_file', upload_to="html", storage=picture_storage) + xml_file = models.FileField(_('xml file'), upload_to="xml", storage=picture_storage) + image_file = ImageField(_('image file'), upload_to="images", storage=picture_storage) + html_file = models.FileField(_('html file'), upload_to="html", storage=picture_storage) areas_json = jsonfield.JSONField(_('picture areas JSON'), default={}, editable=False) extra_info = jsonfield.JSONField(_('extra information'), default={}) culturepl_link = models.CharField(blank=True, max_length=240) @@ -101,7 +103,7 @@ class Picture(models.Model): pass class Meta: - ordering = ('sort_key',) + ordering = ('sort_key_author', 'sort_key') verbose_name = _('picture') verbose_name_plural = _('pictures') @@ -112,8 +114,8 @@ class Picture(models.Model): self.sort_key = sortify(self.title)[:120] try: - author = self.tags.filter(category='author')[0].sort_key - except IndexError: + author = self.authors().first().sort_key + except AttributeError: author = u'' self.sort_key_author = author @@ -124,8 +126,18 @@ class Picture(models.Model): def __unicode__(self): return self.title - def author_str(self): - return ", ".join(str(t) for t in self.tags.filter(category='author')) + def authors(self): + return self.tags.filter(category='author') + + def tag_unicode(self, category): + relations = prefetched_relations(self, category) + if relations: + return ', '.join(rel.tag.name for rel in relations) + else: + return ', '.join(self.tags.filter(category=category).values_list('name', flat=True)) + + def author_unicode(self): + return self.tag_unicode('author') @permalink def get_absolute_url(self): @@ -186,8 +198,10 @@ class Picture(models.Model): picture.extra_info = picture_xml.picture_info.to_dict() picture_tags = set(catalogue.models.Tag.tags_from_info(picture_xml.picture_info)) - motif_tags = set() - thing_tags = set() + for tag in picture_tags: + if not tag.for_pictures: + tag.for_pictures = True + tag.save() area_data = {'themes': {}, 'things': {}} @@ -201,23 +215,30 @@ class Picture(models.Model): if part.get('object', None) is not None: _tags = set() for objname in part['object'].split(','): - objname = objname.strip().capitalize() + objname = objname.strip() + assert objname, 'Empty object name' + # str.capitalize() is wrong, because it also lowers letters + objname = objname[0].upper() + objname[1:] tag, created = catalogue.models.Tag.objects.get_or_create( slug=slughifi(objname), category='thing') if created: tag.name = objname setattr(tag, 'name_%s' % lang, tag.name) tag.sort_key = sortify(tag.name) + tag.for_pictures = True tag.save() - # thing_tags.add(tag) area_data['things'][tag.slug] = { 'object': objname, 'coords': part['coords'], } _tags.add(tag) + if not tag.for_pictures: + tag.for_pictures = True + tag.save() area = PictureArea.rectangle(picture, 'thing', part['coords']) area.save() + # WTF thing area does not inherit tags from picture and theme area does, is it intentional? area.tags = _tags else: _tags = set() @@ -228,9 +249,13 @@ class Picture(models.Model): if created: tag.name = motif tag.sort_key = sortify(tag.name) + tag.for_pictures = True tag.save() # motif_tags.add(tag) _tags.add(tag) + if not tag.for_pictures: + tag.for_pictures = True + tag.save() area_data['themes'][tag.slug] = { 'theme': motif, 'coords': part['coords'] @@ -241,7 +266,7 @@ class Picture(models.Model): area.save() area.tags = _tags.union(picture_tags) - picture.tags = picture_tags.union(motif_tags).union(thing_tags) + picture.tags = picture_tags picture.areas_json = area_data if image_file is not None: @@ -313,7 +338,7 @@ class Picture(models.Model): pics_by_author[tag] = [] for pic in pics.iterator(): - authors = list(pic.tags.filter(category='author')) + authors = list(pic.authors().only('pk')) if authors: for author in authors: pics_by_author[author].append(pic) @@ -332,9 +357,7 @@ class Picture(models.Model): return self._info def pretty_title(self, html_links=False): - picture = self - names = [(tag.name, tag.get_absolute_url()) - for tag in self.tags.filter(category='author')] + names = [(tag.name, tag.get_absolute_url()) for tag in self.authors().only('name', 'category', 'slug')] names.append((self.title, self.get_absolute_url())) if html_links: