app.py

@@ -23,7 +23,7 @@ from flask import (
     session,
     url_for,
 )
-from requests_oauthlib import OAuth1Session  # type: ignore
+from requests_oauthlib import OAuth1Session
 from sqlalchemy import distinct, func
 from sqlalchemy.orm import aliased
 from sqlalchemy.sql.expression import desc
@@ -119,7 +119,7 @@ def shutdown_session(exception: Exception | None = None) -> None:
 def set_url_args(endpoint: str | None = None, **new_args: str) -> str:
     if endpoint is None:
         endpoint = request.endpoint
-    assert endpoint and request.view_args is not None
+    assert endpoint and request.view_args
     args = request.view_args.copy()
     args.update(request.args)
     args.update(new_args)
@@ -475,7 +475,7 @@ def item_page(item_id: int) -> str | Response:
 
     existing_depicts = existing_depicts_from_entity(entity)
 
-    width = 1200
+    width = 800
     image_filename = item.image_filename
     if image_filename:
         image = image_with_cache(qid, image_filename, width)
@@ -496,7 +496,7 @@ def item_page(item_id: int) -> str | Response:
     label_languages = label_and_language["languages"] if label_and_language else []
     show_translation_links = all(lang.code != "en" for lang in label_languages)
 
-    artwork_item = Item.query.get(item_id)
+    artwork_item = Item.query.get(item_id)  # type: ignore
     if artwork_item is None:
         if not wdqs.is_artificial_physical_object(qid):
             return render_template(
@@ -528,6 +528,7 @@ def item_page(item_id: int) -> str | Response:
     catalog = wd_catalog.get_catalog_from_artwork(entity)
     if not catalog.get("institution"):
         institution = get_institution(entity, other)
+        assert institution
         catalog["institution"] = institution
 
     return render_template(

depicts/artwork.py

@@ -1,6 +1,6 @@
 """Class to represent artwork."""
 
-from .mediawiki import get_entity, get_entity_with_cache
+from . import mediawiki
 from .type import Claims, Entity, Sitelinks
 
 
@@ -12,7 +12,7 @@ class Artwork:
 
     def __init__(self, qid: str) -> None:
         """Init."""
-        entity = get_entity_with_cache(qid)
+        entity = mediawiki.get_entity_with_cache(qid)
         assert entity
         self.entity = entity
         self.item_id = int(qid[1:])
@@ -48,7 +48,7 @@ class Artwork:
         self.artist_entities = []
 
         for artist in self.artists_claim:
-            artist_entity = get_entity(artist["id"])
+            artist_entity = mediawiki.get_entity(artist["id"])
             assert artist_entity
             self.artist_entities.append(artist_entity)
 

depicts/mediawiki.py

@@ -8,6 +8,7 @@ import typing
 import requests
 
 from . import utils
+from .category import Category
 from .type import CallParams, Entity
 
 wikidata_url = "https://www.wikidata.org/w/api.php"
@@ -199,6 +200,30 @@ def host_from_site(site: str) -> str:
     return hosts[site]
 
 
+def process_cats(cats: list[dict[str, str]], site: str) -> list[Category]:
+    """Process categories."""
+    return [Category(cat["title"], site) for cat in cats]
+
+
+def get_categories(titles: list[str], site: str) -> list[tuple[str, list[Category]]]:
+    """Get categories for pages with given titles."""
+    params: CallParams = {
+        "prop": "categories",
+        "clshow": "!hidden",
+        "cllimit": "max",
+    }
+    from_wiki = mediawiki_query(titles, params, site)
+    title_and_cats = []
+    for i in from_wiki:
+        if "categories" not in i:
+            continue
+        cats = process_cats(i["categories"], site)
+        if not cats:
+            continue
+        title_and_cats.append((i["title"], cats))
+    return title_and_cats
+
+
 def get_history(title: str, site: str) -> list[Page]:
     """Get history of a page."""
     params: CallParams = {

depicts/model.py

@@ -112,10 +112,8 @@ class Item(Base):
     @property
     def date(self) -> str | None:
         v = wikibase.first_datavalue(typing.cast(Entity, self.entity), "P571")
-        if not v:
-            return None
         assert isinstance(v, dict)
-        return utils.format_time(v["time"], v["precision"])
+        return utils.format_time(v["time"], v["precision"]) if v else None
 
 
 class Triple(Base):

depicts/type.py

@@ -28,8 +28,8 @@ class Entity(TypedDict, total=False):
 class CatalogDict(TypedDict, total=False):
     """Catalog record from institution web site."""
 
-    institution: str | None
-    url: str | None
+    institution: str
+    url: str
     ids: set[str]
     detail: list[dict[str, str]]
     description: str

depicts/wd_catalog.py

@@ -399,6 +399,7 @@ def get_catalog_from_artwork(entity: Entity) -> CatalogDict:
         catalog_detail.append(detail)
 
     url = wikibase.first_datavalue(entity, "P973")
+    assert isinstance(url, str)
     catalog: CatalogDict = {
         "url": url,
         "detail": catalog_detail,

depicts/wikibase.py

@@ -13,7 +13,7 @@ def first_datavalue(
         mainsnak = entity["claims"][pid][0]["mainsnak"]
         if "datavalue" in mainsnak:
             v = mainsnak["datavalue"]["value"]
-            assert isinstance(v, (str, int, dict))
+            assert isinstance(v, str | int)
             return v
     return None
 

templates/macro.html

@@ -1,6 +1,3 @@
-{# vim: set ft=htmljinja
-#}
-
 {% macro render_pagination(pagination) %}
 {% if pagination.pages > 1 %}
 <nav aria-label="Page navigation example">
@@ -13,7 +10,7 @@
       {% if page != pagination.page %}
 		<li class="page-item"><a class="page-link" href="{{ url_for_other_page(page) }}">{{ page }}</a></li>
       {% else %}
-        <li class="page-item active"><a class="page-link" href="{{ url_for_other_page(page) }}">{{ page }} <span class="visually-hidden">(current)</span></a></li>
+        <li class="page-item active"><a class="page-link" href="{{ url_for_other_page(page) }}">{{ page }} <span class="sr-only">(current)</span></a></li>
       {% endif %}
     {% else %}
       <li><span class="ellipsis">…</span></li>

templates/navbar.html

@@ -1,6 +1,6 @@
 {% macro nav_item(name, label) %}
 <li class="nav-item{% if name == active %} active{% endif %}">
-  <a class="nav-link" href="{{ url_for(name) }}">{{ label }}{% if name == active %} <span class="visually-hidden">(current)</span>{% endif %}</a>
+  <a class="nav-link" href="{{ url_for(name) }}">{{ label }}{% if name == active %} <span class="sr-only">(current)</span>{% endif %}</a>
 </li>
 {% endmacro %}