Files
khata-ui/react-openapi/src/types.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

142 lines
3.1 KiB
TypeScript

export type FilterMode = "client" | "server";
export interface ResourceConfiguration {
filterOptions?: {
mode?: FilterMode;
};
/** Map of field name → uiType override (e.g. { amount: "currency" }). */
fieldTypes?: Record<string, string>;
}
export interface ProfileComponents {
create?: React.ComponentType<any>;
edit?: React.ComponentType<any>;
view?: React.ComponentType<any>;
}
export interface SpecConfiguration {
specUrl: string;
baseApiUrl?: string;
title?: string;
getToken?: () => string | null;
resourceConfig?: Record<string, ResourceConfiguration>;
profileComponents?: ProfileComponents;
}
/** Auth server config extracted from securitySchemes extensions. */
export interface AuthConfig {
serverUrl: string;
loginPath: string;
registerPath: string;
logoutPath: string;
mePath: string;
introspectPath: string;
}
/** Represents a single operation marked with `x-profile: true` in the spec. */
export interface ProfileOperation {
path: string;
method: string;
operationId: string;
summary?: string;
}
export interface ValidationMessage {
type: "error" | "warning" | "info";
message: string;
}
export interface ResourceRelationship {
fieldName: string;
config: FKFieldConfig;
targetSchemaName: string;
}
export interface ResourceConfig {
name: string;
schemaName: string;
displayName: string;
path: string;
primaryKey: string;
displayFormat: string;
listColumns: string[];
fields: FieldConfig[];
orderedFields: FieldConfig[];
operations: {
list: boolean;
get: boolean;
create: boolean;
update: boolean;
patch: boolean;
delete: boolean;
};
updateMethod: "put" | "patch";
pagination: {
limitParam: string;
offsetParam: string;
defaultLimit: number;
} | null;
relationships: ResourceRelationship[];
streaming?: boolean;
parent?: { resource: string; pathParam: string };
subResources?: string[];
}
export interface FKFieldConfig {
resource: string;
prefetch: boolean;
/** Target property used as the wire value (defaults to the target's primary key). */
value?: string;
}
export interface OneOfOption {
value: string;
label: string;
fields: FieldConfig[];
}
export interface FieldConfig {
name: string;
label: string;
description: string;
type: string;
format?: string;
order: number;
hidden: { form?: boolean; list?: boolean; detail?: boolean };
filterable: boolean;
sortable: boolean;
readOnly: boolean;
required: boolean;
enumValues?: string[];
/** Schema-level `default` used to seed create-form state. */
defaultValue?: any;
fk?: FKFieldConfig;
uiType?: string;
uploadUrl?: string;
upload?: { type: string; url: string };
refSchema?: string;
inlineDisplayFormat?: string;
isArray: boolean;
oneOfOptions?: OneOfOption[];
discriminatorProperty?: string;
autocomplete?: "text" | "token" | "email" | "phone";
}
export interface OpenApiSpec {
openapi: string;
info: {
title: string;
version: string;
};
servers?: { url: string }[];
components?: {
schemas?: Record<string, any>;
};
paths?: Record<string, any>;
}
export interface ParsedListResponse {
total?: number;
items?: any[];
}