Support extracting wiki info from tag and key

This commit is contained in:
Yuri Astrakhan
2019-01-15 20:07:20 -05:00
parent 1127a34f94
commit d724677c9f
3 changed files with 61 additions and 31 deletions
+34 -23
View File
@@ -50,32 +50,43 @@ export function uiTagReference(tag) {
title: 'Special:Redirect/file/' + image
};
}
var wiki = wikibase.monolingualClaimToValueObj(entity, 'P31');
if (wiki) {
if (wiki[langCode]) {
result.wiki = {title: wiki[langCode], text: 'wiki_reference'};
} else {
// If exact language code was not found, try to find the first portion
// BUG: in some cases, a more elaborate fallback logic might be needed
var prefix = langCode.split('-', 2)[0];
if (wiki[prefix]) {
result.wiki = {title: wiki[prefix], text: 'wiki_reference'};
} else if (wiki.en) {
result.wiki = {title: wiki.en, text: 'wiki_en_reference'};
}
}
if (result.wiki) {
result.wiki.text = t('inspector.' + result.wiki.text);
} else {
// When neither local nor EN are there, use first available
var lng = _findKey(wiki);
if (lng) {
result.wiki = {title: wiki[lng], text: t('inspector.wiki_lng_reference', {lng: lng})};
}
}
}
// Helper method to get wiki info if a given language exists
function getWikiInfo(wiki, langCode, msg) {
if (wiki && wiki[langCode]) {
return {title: wiki[langCode], text: t(msg)};
}
}
function getAnyWikiInfo(wiki) {
if (!wiki) return;
var lng = _findKey(wiki);
if (lng) {
return {title: wiki[lng], text: t('inspector.wiki_lng_reference', {lng: lng})};
}
}
// Try to get a wiki page from tag data item first, followed by the corresponding key data item.
// If neither tag nor key data item contain a wiki page in the needed language nor English,
// get the first found wiki page from either the tag or the key item.
var tagWiki = wikibase.monolingualClaimToValueObj(data.tag, 'P31');
var keyWiki = wikibase.monolingualClaimToValueObj(data.key, 'P31');
// If exact language code does not exist, try to find the first part before the '-'
// BUG: in some cases, a more elaborate fallback logic might be needed
var langPrefix = langCode.split('-', 2)[0];
result.wiki =
getWikiInfo(tagWiki, langCode, 'inspector.wiki_reference') ||
getWikiInfo(tagWiki, langPrefix, 'inspector.wiki_reference') ||
getWikiInfo(tagWiki, 'en', 'inspector.wiki_en_reference') ||
getWikiInfo(keyWiki, langCode, 'inspector.wiki_reference') ||
getWikiInfo(keyWiki, langPrefix, 'inspector.wiki_reference') ||
getWikiInfo(keyWiki, 'en', 'inspector.wiki_en_reference') ||
getAnyWikiInfo(tagWiki) ||
getAnyWikiInfo(keyWiki);
return result;
}