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Finish basic setup for configuration loading

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This commit is contained in:
Dominic Ferrando
2026-07-04 19:05:38 -04:00
parent a888d24bfd
commit 338a40d947
11 changed files with 5724 additions and 272 deletions
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apps/api/src/services/calculator.ts
+15 -4
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@@ -1,14 +1,25 @@
import { LevelCalculator, Standards, DEFAULT_STANDARDS_CONFIG, type StandardsParams, StandardsParamsSchema, StandardsDataSchema, type StandardsConfig } from "@blade-and-brawn/calculator";
import { LevelCalculator, Standards, FALLBACK_STANDARDS_CONFIG, type StandardsParams, StandardsParamsSchema, StandardsDataSchema, type StandardsConfig } from "@blade-and-brawn/calculator";
import type { ActivityPerformance, Player } from "@blade-and-brawn/domain";
import { db } from "../database/db";
import { Value } from "@sinclair/typebox/value";
import { log } from "../util";
export class CalculatorService {
private Calculator = new LevelCalculator(new Standards(DEFAULT_STANDARDS_CONFIG));
private Calculator = new LevelCalculator(new Standards(FALLBACK_STANDARDS_CONFIG));
Standards: StandardsService = new StandardsService(this.Calculator);
private ready: Promise<void>;
calculate(player: Player, activityPerformances: ActivityPerformance[]) {
constructor() {
// Load the selected config on startup instead of waiting for the
// first `calculate()` call. If it fails (e.g. no config selected
// yet, DB unreachable at boot), fall back to DEFAULT_STANDARDS_CONFIG
// and keep serving — it'll retry on the next refresh.
this.ready = this.Standards.Config.refresh()
.catch((err) => log.error({ err }, "failed to load initial standards config, falling back to defaults"));
}
async calculate(player: Player, activityPerformances: ActivityPerformance[]) {
await this.ready;
this.Standards.Config.refresh({ onlyIfStale: true }).catch((err) => log.error({ err }, "failed to refresh standards config"));
return this.Calculator.calculate(player, activityPerformances);
}
@@ -92,7 +103,7 @@ class StandardsConfigService {
.set({ is_selected: true })
.where("id", "=", id)
.execute();
if (result[0]?.numUpdatedRows === 0n) throw new Error(`No config with id "${id}"`);
if (result[0]?.numUpdatedRows === 0n) throw new Error(`No standards config with id "${id}"`);
});
}
}