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Fix: Исправление определения недели на границе года (ISOYEAR)

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- Заменен EXTRACT(YEAR) на EXTRACT(ISOYEAR) в materialized view для корректной работы на границе года
- Обновлена миграция 001_create_schema.sql для использования ISOYEAR
- Создана миграция 006_fix_weekly_report_mv_structure.sql для исправления структуры view (LEFT JOIN)
- Добавлен endpoint /admin/recreate-mv для пересоздания materialized view
- Обновлена документация миграций в README.md
- Обновлены зависимости Go (go.mod, go.sum)
This commit is contained in:
poignatov
2025-12-29 20:58:34 +03:00
parent 4f8a793377
commit 8d79a8f692
6 changed files with 151 additions and 8 deletions
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5
play-life-backend/migrations/001_create_schema.sql
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@@ -73,9 +73,10 @@ FROM
LEFT JOIN
(
-- 1. Предварительная агрегация: суммируем score по неделям
-- Используем ISOYEAR для корректной работы на границе года
SELECT
n.project_id,
EXTRACT(YEAR FROM e.created_date)::INTEGER AS report_year,
EXTRACT(ISOYEAR FROM e.created_date)::INTEGER AS report_year,
EXTRACT(WEEK FROM e.created_date)::INTEGER AS report_week,
SUM(n.score) AS total_score
FROM
@@ -101,5 +102,5 @@ COMMENT ON TABLE projects IS 'Projects table storing project information with pr
COMMENT ON TABLE entries IS 'Entries table storing entry creation timestamps';
COMMENT ON TABLE nodes IS 'Nodes table linking projects, entries and storing scores';
COMMENT ON TABLE weekly_goals IS 'Weekly goals for projects';
COMMENT ON MATERIALIZED VIEW weekly_report_mv IS 'Materialized view aggregating weekly scores by project';
COMMENT ON MATERIALIZED VIEW weekly_report_mv IS 'Materialized view aggregating weekly scores by project using ISOYEAR for correct week calculations at year boundaries';