Search should return results in other languages, even if "Use latin name if missing" is enabled

[balporig]

Description

If Use latin name if missing Map Language option is enabled, and you search for existing POI in a non-latin language for POI with name in non-latin language no results will be returned

Related: #15579

How to reproduce

POI Name: "Агенция за устойчиво енергийно развитие" Location:42°42′2″N, 23°19′27″E - 42.7005858, 23.3241546

Make sure you're using the latest OSM data

Enabled Use latin name if missing under Configure Map > Map rendering > Map language Map Language: English

Enter in search: "агенция за устойчиво"

Actual result

The POI will not be found

Expected result

The POI should be found. Search only accounts for the transliterated display name.

If you disable Use latin name if missing option, the POI shows in search results

Search should take into account:

• transliterated name if Use latin name if missing (which is already does)
• all name attributes in all languages set on a given node (name, name:en, name:es etc.)

Environment OsmAnd Version:4.5.8 Android/iOS version: Android 10 Device model: Samsung Galaxy S10

[balporig]

Map display language should not affect search results. Just found that if you search for a street name in for e.g. in Bulgarian that has both name:en and name:bg tags and your display language is "English" the result is not found but if you change your display language to "Bulgarian" it shows up. The same is valid vice versa.

In my opinion, all name tags should be indexed and it should not matter the language you search in/the display language if the node has multiple language tags.

[DmitryAlexei]

OsmAnd~ 4.6.0#755m, released: 2023-09-13 POI Name: "Агенция за устойчиво енергийно развитие" https://www.openstreetmap.org/node/211381 (this poi was recently changed - 9 days ago, so I used actual OsmAnd map data), also tested other POI

Local names	English names (Use latin name if missing)

Steps to reproduce:

• in menu > Configure map > Map language enable English names and Use latin name if missing options
• go to 42°42′2″N, 23°19′27″E
• search for "агенцията"

Actual result:

• when English names and Use latin name if missing enabled, search works only with transliterated names, actual names (tag name=*) is not taken into account
• only 1 variant of transliteration is used, so you will not find object when transliteration is slightly different (for example ahientsiiata, aghienciiata, aghientsiata, ahientsiiata etc.).

• important to note, that when "Local names" option enabled, transliterated names are searchable

[vshcherb]

To do Even with English names and Use latin name if missing enabled, search should be able to find object with native name

[DmitryAlexei]

OsmAnd~ 4.7.0#1813m, released: 2024-03-12 This issue is no longer reproducible.

• when searching for "Агенция" search returns the same results both when Local names or English names and Use Latin name if missing options enabled (menu > configure map > map language)

Important to note, that in Context menu of tested POI https://www.openstreetmap.org/node/211381 not all tags were displayed