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Show OSM search tags/keys

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This commit is contained in:
Edward Betts 2021-05-12 09:27:34 +02:00
parent a05542388c
commit 77c2c69c44
2 changed files with 47 additions and 4 deletions
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22
static/js/map.js
View file

@ -259,7 +259,7 @@ function set_isa_list(isa_count_list) {
});
}
function build_item_detail(item) {
function build_item_detail(item, tag_or_key_list) {
var wd_url = "https://www.wikidata.org/wiki/" + item.qid;
var popup = "<p><strong>Wikidata item</strong><br>";
@ -275,12 +275,22 @@ function build_item_detail(item) {
popup += `<br><a href="${isa_url}" target="_blank">${isa_label}</a> (${isa_qid})`;
}
}
if (tag_or_key_list && tag_or_key_list.length) {
popup += "<br><strong>OSM tags/keys to search for</strong>"
for (const v of tag_or_key_list) {
popup += `<br>${v}`;
}
}
if (item.image_list && item.image_list.length) {
popup += `<br><img class="w-100" src="/commons/${item.image_list[0]}">`;
}
if (item.street_address && item.street_address.length) {
popup += `<br><strong>street address</strong><br>${item.street_address[0]["text"]}`;
popup += "<br><strong>street address</strong>"
popup += `<br>${item.street_address[0]["text"]}`;
}
popup += "</p>";
return popup;
@ -326,8 +336,12 @@ function mouse_events(marker, qid) {
detail_card.classList.remove("bg-highlight");
}, 500);
var item_detail = build_item_detail(items[qid].wikidata);
detail.innerHTML = item_detail;
var item_tags_url = `/api/1/item/${qid}/tags`;
axios.get(item_tags_url).then((response) => {
var tag_or_key_list = response.data.tag_or_key_list;
var item_detail = build_item_detail(items[qid].wikidata, tag_or_key_list);
detail.innerHTML = item_detail;
});
});
item.markers ||= [];

29
web_view.py
View file

@ -374,6 +374,35 @@ def api_osm_objects():
return jsonify(success=True, objects=objects, duration=t1)
skip_isa = {13226383, 16686448, 2221906}
skip_tags = {"Key:addr:street"}
def get_item_tags(item):
isa_list = [v["numeric-id"] for v in item.get_claim("P31")]
isa_items = model.Item.query.filter(model.Item.item_id.in_(isa_list)).all()
osm_list = set()
seen = set(isa_list) | skip_isa
while isa_items:
isa = isa_items.pop()
osm = [v for v in isa.get_claim("P1282") if v not in skip_tags]
osm_list.update(osm)
subclass_of = [v["numeric-id"] for v in isa.get_claim("P279")]
isa_list = [isa_id for isa_id in subclass_of if isa_id not in seen]
seen.update(isa_list)
isa_items += model.Item.query.filter(model.Item.item_id.in_(isa_list)).all()
return sorted(osm_list)
@app.route("/api/1/item/Q<int:item_id>/tags")
def api_get_item_tags(item_id):
t0 = time()
item = model.Item.query.get(item_id)
osm_list = get_item_tags(item)
t1 = time() - t0
return jsonify(success=True, qid=item.qid, tag_or_key_list=osm_list, duration=t1)
@app.route("/api/1/missing")
def api_missing_wikidata_items():
qids_arg = request.args.get("qids")