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khata-ui/react-openapi/index.ts
Vishesh 'ironeagle' Bangotra 2add23efe7 Reports frontend — spec-driven generate form, sliceable viewer, dimension bars (#16)
# MR: Reports frontend — spec-driven generate form, sliceable viewer, dimension bars

**Branch:** `cached-reporting` → **Target:** `main`

## Summary

Reports UI rebuilt to treat the backend OpenAPI spec as the source of truth: the
generate-report form renders generically from `ReportQuery`, and the viewer displays
API-computed metrics verbatim instead of recomputing them client-side.

## Changes

### react-openapi (library)
- `MultiEnumField` renderer for array-of-enum fields; dispatch branch in
  `FormFieldRenderer`
- `useFkFieldOptions` hook + `FKFieldConfig.value` (FK options keyed by a non-PK
  field — accounts resolve by `name`)
- `FieldConfig.defaultValue` seeding in `extractFields`; enum lift for
  `items.enum` arrays; sanitize-payload bypasses FK resolution when `fk.value` is set

### Reports page
- **GenerateReportPanel**: rewritten (~275 → ~110 lines) — fields extracted from the
  served `ReportQuery` schema (labels, order, defaults, multi-enum, account picker);
  server-side validation only
- **ReportViewer**:
  - Period groups built from cube buckets keyed by canonical `period_id`; buckets
    merged per period (disjoint slices), txn ids deduped
  - Cards/bars/metric strips read `metrics` verbatim (outflows/inflows/sum/count/
    avg/min/max/cadence/frequency); Net = one subtraction at render
  - Dimension-switchable bar strip (Period / Payees / Tags): segmented pill control
    with sliding indicator; pills disabled when the report has ≤1 distinct value;
    top-10 bars in a fixed view paged by chevrons (hidden scrollbar)
  - Active dim requests the full distribution via `payee=*` / `tags=*` when its own
    filter is unselected; explicit selections always slice normally
- **TransactionList**: shared component with optional `groups` prop (API periods +
  metrics) used by the viewer; Expense page keeps the client-side fallback path;
  group strip shows Sum · Avg · Min · Max · Cadence (or Frequency /day when
  cadence < 1)

### Fixes
- Strict DD-MM-YYYY parsing (`parseOccurredAt`) in period merges and date ordering —
  `new Date()` mis-read dates as MM-DD-YYYY and corrupted merged cadence
  (Aug Zomato: 12.89 days displayed vs 0.76 actual)
- Bar widths magnitude-based so all-outflow slices render at proper width

Reviewed-on: #16
Co-authored-by: Vishesh 'ironeagle' Bangotra <aetoskia@gmail.com>
Co-committed-by: Vishesh 'ironeagle' Bangotra <aetoskia@gmail.com>
2026-08-21 14:16:35 +00:00

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1.5 KiB
TypeScript

export { AppProvider } from "./src/context/AppProvider";
export { Admin, ProfileRoutes } from "./src/components/Admin";
export type { AdminProps, ProfileRoute } from "./src/components/Admin";
export { useAppContext } from "./src/context/AppContext";
export { useResource } from "./src/context/useResource";
export { ListCellRenderer, DetailFieldRenderer, applyDisplayFormat } from "./src/components/fields";
export { FormFieldRenderer } from "./src/components/fields/FormFieldRenderer";
export { MultiEnumField } from "./src/components/fields/renderers/MultiEnumField";
export { extractFields } from "./src/transformers/field-config";
export { useFkFieldOptions } from "./src/hooks/useFkFieldOptions";
export type { FkOption } from "./src/hooks/useFkFieldOptions";
export { CurrencyField, formatCurrency } from "./src/components/fields/renderers/CurrencyField";
export { FkMultiSelectField } from "./src/components/fields/renderers/FkMultiSelectField";
export { SseStreamView } from "./src/components/SseStreamView";
export { SseConnectionStatus } from "./src/components/SseConnectionStatus";
export { getApi } from "./src/hooks/useApi";
export { useItemSse } from "./src/hooks/useItemSse";
export { sanitizePayload } from "./src/utils/sanitize-payload";
export type { FkResolver } from "./src/utils/sanitize-payload";
export type { FilterComponentProps } from "./src/context/useResource";
export type { SpecConfiguration, ResourceConfig, FieldConfig, FKFieldConfig, ResourceRelationship, ProfileOperation, ProfileComponents, AuthConfig } from "./src/types";