c0cf1b38ea
- Add internal/locale package: Parse(Accept-Language), FromContext/WithLang helpers, 12 supported languages - Add Language middleware that reads Accept-Language header and stores lang in context - Register Language middleware globally in server router (after CORS) Database migrations: - 009: create recipe_translations, saved_recipe_translations, ingredient_translations tables; migrate existing _ru data - 010: drop legacy _ru columns (title_ru, description_ru, canonical_name_ru); update FTS index Models: remove all _ru fields (TitleRu, DescriptionRu, NameRu, UnitRu, CanonicalNameRu) Repositories: - recipe: Upsert drops _ru params; GetByID does LEFT JOIN COALESCE on recipe_translations; ListMissingTranslation(lang); UpsertTranslation - ingredient: same pattern with ingredient_translations; Search now queries translated names/aliases - savedrecipe: List/GetByID LEFT JOIN COALESCE on saved_recipe_translations; UpsertTranslation Gemini: - RecipeRequest/MenuRequest gain Lang field - buildRecipePrompt rewritten in English with target-language content instruction; image_query always in English - GenerateMenu propagates Lang to GenerateRecipes Handlers: - recommendation/menu: pass locale.FromContext(ctx) as Lang - recognition: saveClassification stores Russian translation via UpsertTranslation instead of _ru column Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
37 lines
1.2 KiB
SQL
37 lines
1.2 KiB
SQL
-- +goose Up
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-- Drop the full-text search index that references the soon-to-be-removed
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-- title_ru column.
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DROP INDEX IF EXISTS idx_recipes_title_fts;
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-- Remove legacy _ru columns from recipes now that the data lives in
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-- recipe_translations (migration 009).
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ALTER TABLE recipes
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DROP COLUMN IF EXISTS title_ru,
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DROP COLUMN IF EXISTS description_ru;
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-- Remove the legacy Russian name column from ingredient_mappings.
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ALTER TABLE ingredient_mappings
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DROP COLUMN IF EXISTS canonical_name_ru;
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-- Recreate the FTS index on the English title only.
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-- Cross-language search is now handled at the application level by querying
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-- the appropriate translation row.
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CREATE INDEX idx_recipes_title_fts ON recipes
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USING GIN (to_tsvector('simple', coalesce(title, '')));
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-- +goose Down
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DROP INDEX IF EXISTS idx_recipes_title_fts;
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ALTER TABLE recipes
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ADD COLUMN title_ru VARCHAR(500),
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ADD COLUMN description_ru TEXT;
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ALTER TABLE ingredient_mappings
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ADD COLUMN canonical_name_ru VARCHAR(255);
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-- Restore the bilingual FTS index.
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CREATE INDEX idx_recipes_title_fts ON recipes
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USING GIN (to_tsvector('simple',
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coalesce(title_ru, '') || ' ' || coalesce(title, '')));
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