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功能：完善里程边界与氢耗流式统计

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lingniu
2026-09-02 14:05:04 +08:00
parent 4201878c35
commit 8759668d39
23 changed files with 1638 additions and 159 deletions
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go/vehicle-gateway/internal/stats/schema.go
+4
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@@ -8,6 +8,7 @@ const DailyMileageTableSQL = `CREATE TABLE IF NOT EXISTS vehicle_daily_mileage (
daily_mileage_km DECIMAL(18,3) NOT NULL DEFAULT 0,
pure_hydrogen_mileage_km DECIMAL(18,3) NOT NULL DEFAULT 0,
latest_total_mileage_km DECIMAL(18,3) NULL,
day_end_total_mileage_km DECIMAL(18,3) NULL,
updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
PRIMARY KEY (vin, stat_date, protocol),
KEY idx_stat_date (stat_date),
@@ -22,6 +23,7 @@ var DailyMileageAlterSQL = []string{
"ALTER TABLE vehicle_data_source ADD KEY idx_protocol_source_kind_seen (protocol, source_kind, latest_seen_at)",
"ALTER TABLE vehicle_daily_mileage ADD COLUMN source_id BIGINT NULL AFTER protocol",
"ALTER TABLE vehicle_daily_mileage ADD COLUMN pure_hydrogen_mileage_km DECIMAL(18,3) NOT NULL DEFAULT 0 AFTER daily_mileage_km",
"ALTER TABLE vehicle_daily_mileage ADD COLUMN day_end_total_mileage_km DECIMAL(18,3) NULL AFTER latest_total_mileage_km",
"ALTER TABLE vehicle_daily_mileage ADD KEY idx_source_id (source_id)",
"ALTER TABLE vehicle_daily_mileage DROP COLUMN first_total_mileage_km",
"ALTER TABLE vehicle_daily_mileage DROP COLUMN trusted_source_key",
@@ -36,6 +38,8 @@ var DailyMileageAlterSQL = []string{
"ALTER TABLE vehicle_daily_mileage_source ADD COLUMN pure_hydrogen_sample_count BIGINT NOT NULL DEFAULT 0 AFTER sample_count",
"ALTER TABLE vehicle_daily_mileage_source ADD COLUMN latest_pure_hydrogen_active TINYINT(1) NOT NULL DEFAULT 0 AFTER latest_event_time",
"ALTER TABLE vehicle_daily_mileage_source ADD COLUMN latest_pure_hydrogen_mode_known TINYINT(1) NOT NULL DEFAULT 0 AFTER latest_pure_hydrogen_active",
"ALTER TABLE vehicle_open_hydrogen_stream_state ADD COLUMN last_fuel_cell_active TINYINT(1) NOT NULL DEFAULT 0 AFTER last_event_id",
"ALTER TABLE vehicle_open_hydrogen_stream_state ADD COLUMN last_fuel_cell_state_known TINYINT(1) NOT NULL DEFAULT 0 AFTER last_fuel_cell_active",
}
const DataSourceTableSQL = `CREATE TABLE IF NOT EXISTS vehicle_data_source (