Tria/edr-platform
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seed vehicle

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This commit is contained in:
natib21
2026-07-17 11:30:25 +00:00
parent 35303ece58
commit 149e4105f4
3 changed files with 57 additions and 2 deletions
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1
apps/edr-freight-api/package.json
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@@ -14,6 +14,7 @@
"test": "jest",
"test:e2e": "jest --config ./test/jest-e2e.json",
"seed:wagons": "ts-node -r tsconfig-paths/register src/scripts/seed-edr-wagons.ts",
"seed:trucks": "ts-node -r tsconfig-paths/register src/scripts/seed-edr-trucks.ts",
"type-check": "tsc --noEmit",
"seed:demo-scheduling": "ts-node -r tsconfig-paths/register src/scripts/seed-demo-scheduling.ts",
"seed:freight-demo": "ts-node -r tsconfig-paths/register src/scripts/seed-freight-demo.ts",

42
apps/edr-freight-api/src/scripts/seed-edr-trucks.ts Normal file
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@@ -0,0 +1,42 @@
import { AppDataSource } from '../data-source';
import { EdrTruckFleetSeeder } from '../seed/edr-truck-fleet.seeder';
/**
* Seeds the 62-truck EDR fleet used by first-mile / last-mile.
*
* The seeder is idempotent (`ON CONFLICT (plate_number) DO NOTHING`), so a
* re-run will NOT overwrite a truck whose rate was corrected by hand — the
* seeded rate is a placeholder and is meant to be replaced.
*/
async function seedEdrTrucks() {
await AppDataSource.initialize();
try {
await new EdrTruckFleetSeeder(AppDataSource).run();
const summary = await AppDataSource.query(`
SELECT
COUNT(*)::int AS trucks,
COUNT(*) FILTER (WHERE status = 'ACTIVE')::int AS active,
COUNT(*) FILTER (WHERE availability = 'FREE')::int AS free,
COUNT(*) FILTER (WHERE price_per_km > 0)::int AS priced,
COUNT(*) FILTER (WHERE price_per_km IS NULL OR price_per_km <= 0)::int AS unpriced,
MIN(price_per_km)::text AS min_rate,
MAX(price_per_km)::text AS max_rate
FROM freight.vehicles
WHERE vehicle_type = 'TRUCK';
`);
console.table(summary);
console.log(
'Seeded EDR truck fleet. NOTE: price_per_km is DEMO DATA — replace with the real tariff before billing.',
);
} finally {
await AppDataSource.destroy();
}
}
seedEdrTrucks().catch((error) => {
console.error('Failed to seed EDR truck fleet:', error);
process.exit(1);
});

16
apps/edr-freight-api/src/seed/edr-truck-fleet.seeder.ts
View File

@@ -34,6 +34,16 @@ const EDR_TRUCK_FLEET: ReadonlyArray<readonly [string, string]> = [
/** Fleet sequence numbers (1-based) that are 20ft-only. 6 of 62 — fill once confirmed. */
const TWENTY_FT_SEQS = new Set<number>();
/**
* PLACEHOLDER haulage rate, ETB per km — NOT a real EDR tariff.
*
* First/last-mile billing is `distance × pricePerKm`, and a truck with no rate
* is refused at assignment, which would leave the whole demo flow unusable. This
* exists so the flow is clickable end to end; every amount it produces is
* fiction. Replace per truck in the fleet UI before anything bills for real.
*/
const PLACEHOLDER_PRICE_PER_KM = 50;
@Injectable()
export class EdrTruckFleetSeeder {
private readonly logger = new Logger(EdrTruckFleetSeeder.name);
@@ -50,7 +60,7 @@ export class EdrTruckFleetSeeder {
const columns = [
'code', 'plate_number', 'registration_number', 'power_plate_no', 'trailer_plate_no',
'vehicle_type', 'manufacturer', 'model', 'year', 'fuel_type', 'capacity',
'status', 'ownership', 'currency', 'description',
'status', 'ownership', 'currency', 'price_per_km', 'description',
];
const rows: unknown[][] = EDR_TRUCK_FLEET.map(([power, trailer], i) => {
@@ -71,7 +81,9 @@ export class EdrTruckFleetSeeder {
'ACTIVE',
'EDR',
'ETB',
`EDR-owned container truck configured for ${ft} containers.`,
PLACEHOLDER_PRICE_PER_KM,
`EDR-owned container truck configured for ${ft} containers. ` +
`Rate ${PLACEHOLDER_PRICE_PER_KM} ETB/km is DEMO DATA — replace with the real tariff.`,
];
});