def add_images_to_depicts_lookup(hits):
qid_to_item = {hit['qid']: hit for hit in hits}
all_qids = [hit['qid'] for hit in hits]
entities = mediawiki.get_entities_with_cache(all_qids)
for entity in entities:
qid = entity['id']
item = qid_to_item[qid]
item.entity = entity
database.session.commit()
for hit in hits:
item = qid_to_item[hit['qid']]
if item.entity:
image_filename = wikibase.first_datavalue(item.entity, 'P18')
hit['image_filename'] = image_filename
filenames = [
hit['image_filename'] for hit in hits if hit.get('image_filename')
]
filenames = filenames[:50]
thumbwidth = 200
detail = commons.image_detail(filenames, thumbwidth=thumbwidth)
for hit in hits:
filename = hit.get('image_filename')
if not filename or filename not in detail:
continue
hit['image'] = detail[filename]
def catalog_page():
params = get_artwork_params()
bindings = filter_artwork(params)
page = utils.get_int_arg('page') or 1
page_size = 45
item_ids = set()
for row in bindings:
item_id = wdqs.row_id(row)
item_ids.add(item_id)
qids = [f'Q{item_id}' for item_id in sorted(item_ids)]
items = [Item.query.get(item_id) for item_id in item_ids]
entities = mediawiki.get_entities_with_cache(qids)
items = []
other_items = set()
for entity in entities:
other_items.update(build_other_set(entity))
continue
item = {
'label': wikibase.get_entity_label(entity),
'qid': entity['id'],
'item_id': int(entity['id'][1:]),
'image_filename': wikibase.first_datavalue(entity, 'P18'),
'entity': entity,
}
items.append(item)
other = get_labels(other_items)
flat = '_'.join(f'{pid}={qid}' for pid, qid in params)
thumbwidth = 400
# FIXME cache_name can be too long for filesystem
cache_name = f'{flat}_{page}_{page_size}_{thumbwidth}'
detail = get_image_detail_with_cache(items,
cache_name,
thumbwidth=thumbwidth)
for item in items:
item['url'] = url_for('item_page', item_id=item['item_id'])
item['image'] = detail[item['image_filename']]
item_labels = get_labels(qid for pid, qid in params)
title = ' / '.join(find_more_props[pid] + ': ' + item_labels[qid]
for pid, qid in params)
return render_template('catalog.html',
labels=find_more_props,
items=items,
other=other,
title=title)