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feat(platform): expose source slots in realtime vehicles

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lingniu
2026-07-04 07:39:09 +08:00
parent f93c8d6ccc
commit 999d36c94d
8 changed files with 40 additions and 6 deletions
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vehicle-data-platform/apps/api/internal/platform/mysql_queries.go
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@@ -328,6 +328,7 @@ func buildVehicleRealtimeSQL(query url.Values) SQLQuery {
`COALESCE(NULLIF(MAX(NULLIF(l.plate, '')), ''), b.plate, '') AS plate, ` +
`COALESCE(b.phone, '') AS phone, COALESCE(b.oem, '') AS oem, ` +
`COALESCE(GROUP_CONCAT(DISTINCT l.protocol ORDER BY l.protocol SEPARATOR ','), '') AS protocols, ` +
`COALESCE(GROUP_CONCAT(DISTINCT CASE WHEN l.updated_at >= DATE_SUB(NOW(), INTERVAL 1 MINUTE) THEN l.protocol END ORDER BY l.protocol SEPARATOR ','), '') AS online_protocols, ` +
`COUNT(DISTINCT l.protocol) AS source_count, ` +
`COUNT(DISTINCT CASE WHEN l.updated_at >= DATE_SUB(NOW(), INTERVAL 1 MINUTE) THEN l.protocol END) AS online_source_count, ` +
`CASE WHEN COUNT(DISTINCT CASE WHEN l.updated_at >= DATE_SUB(NOW(), INTERVAL 1 MINUTE) THEN l.protocol END) > 0 THEN 1 ELSE 0 END AS online, ` +