dennisthiessen
20a1c143f3
Fetching a symbol the provider doesn't cover (e.g. RHM/Rheinmetall — Alpaca serves US listings only) returned 0 bars but reported "complete · Successfully ingested 0 records", which the UI showed as green success. fetch_and_ingest now returns a distinct `no_data` status when the provider returns nothing AND the ticker has no history (vs. "already up to date" when bars exist). The fetch endpoint maps it to a `warning` source status, and the fetch toast renders it as ⚠ with the provider message instead of success. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
48 lines
1.6 KiB
TypeScript
48 lines
1.6 KiB
TypeScript
import type { FetchDataResult, IngestionSourceResult } from '../api/ingestion';
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export type IngestionToastType = 'success' | 'error' | 'info';
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export interface IngestionStatusSummary {
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toastType: IngestionToastType;
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message: string;
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}
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export function summarizeIngestionResult(
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result: FetchDataResult | null | undefined,
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fallbackLabel: string,
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): IngestionStatusSummary {
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const sources = result?.sources;
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if (!sources) {
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return {
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toastType: 'success',
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message: `Data fetched for ${fallbackLabel}`,
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};
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}
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const entries = Object.entries(sources) as [string, IngestionSourceResult][];
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const parts = entries.map(([name, info]) => {
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const label = name.charAt(0).toUpperCase() + name.slice(1);
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if (info.status === 'ok') {
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return `${label} ✓`;
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}
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if (info.status === 'warning') {
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return `${label} ⚠${info.message ? `: ${info.message}` : ': no data'}`;
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}
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if (info.status === 'skipped') {
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return `${label}: skipped${info.message ? ` (${info.message})` : ''}`;
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}
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return `${label} ✗${info.message ? `: ${info.message}` : ''}`;
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});
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const hasError = entries.some(([, source]) => source.status === 'error');
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const hasWarning = entries.some(([, source]) => source.status === 'warning');
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const hasSkip = entries.some(([, source]) => source.status === 'skipped');
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// A warning (e.g. 0 bars returned) must not read as success.
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const toastType: IngestionToastType = hasError ? 'error' : hasWarning || hasSkip ? 'info' : 'success';
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return {
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toastType,
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message: parts.join(' · '),
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};
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}
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