[PR #228] feat: add JSON-based localization system with culture support #309

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opened 2026-03-07 19:57:32 +03:00 by kerem · 0 comments

kerem commented

2026-03-07 19:57:32 +03:00

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Original Pull Request: https://github.com/Corsinvest/cv4pve-admin/pull/228

State: closed
Merged: Yes

Summary

Add JsonLocalizationService: loads translations from embedded resources and external files; in DEBUG registers missing keys directly to source.json in the repo
Add JsonLocalizerFactory and ServiceCollectionExtensions for DI wiring
Add UserSettings for per-user preferences (culture)
Add HttpResponseExtensions.AppendCultureCookie helper
Add SettingsHelper.CreateSettingsAccordion<T> generic factory (moved from Module.System)
Extend ApplicationHelper: TranslationsPath, DefaultCulture, CookieCultureName
Embed translations/*.json (excluding source.json) as EmbeddedResource in csproj
Register translations/ directory creation on app startup
source.json: 1015 unique keys extracted from all EE .razor/.razor.cs files, non-ASCII chars escaped as \uXXXX

Test plan

App starts without errors with localization registered
In DEBUG, unknown L["key"] entries are appended to source.json in the repo source
Translations load from embedded resource for supported cultures

**Original Pull Request:** https://github.com/Corsinvest/cv4pve-admin/pull/228 **State:** closed **Merged:** Yes --- ## Summary - Add `JsonLocalizationService`: loads translations from embedded resources and external files; in DEBUG registers missing keys directly to `source.json` in the repo - Add `JsonLocalizerFactory` and `ServiceCollectionExtensions` for DI wiring - Add `UserSettings` for per-user preferences (culture) - Add `HttpResponseExtensions.AppendCultureCookie` helper - Add `SettingsHelper.CreateSettingsAccordion<T>` generic factory (moved from `Module.System`) - Extend `ApplicationHelper`: `TranslationsPath`, `DefaultCulture`, `CookieCultureName` - Embed `translations/*.json` (excluding `source.json`) as `EmbeddedResource` in csproj - Register `translations/` directory creation on app startup - `source.json`: 1015 unique keys extracted from all EE `.razor`/`.razor.cs` files, non-ASCII chars escaped as `\uXXXX` ## Test plan - [ ] App starts without errors with localization registered - [ ] In DEBUG, unknown `L["key"]` entries are appended to `source.json` in the repo source - [ ] Translations load from embedded resource for supported cultures