Files
community-rule/lib/create/buildFacetQueryString.ts
T
2026-04-29 19:24:50 -06:00

61 lines
1.9 KiB
TypeScript

import facetGroups from "../../data/create/customRule/_facetGroups.json";
import type { CreateFlowState } from "../../app/(app)/create/types";
const FACET_GROUPS = ["size", "orgType", "scale", "maturity"] as const;
type FacetGroupId = (typeof FACET_GROUPS)[number];
const CHIP_TO_VALUE_BY_GROUP: Record<FacetGroupId, Record<string, string>> =
(() => {
const out: Record<FacetGroupId, Record<string, string>> = {
size: {},
orgType: {},
scale: {},
maturity: {},
};
for (const group of FACET_GROUPS) {
const block = (facetGroups as Record<string, unknown>)[group];
if (block && typeof block === "object" && "values" in block) {
const values = (block as { values: Record<string, { chipId: string }> })
.values;
for (const [valueId, entry] of Object.entries(values)) {
out[group][entry.chipId] = valueId;
}
}
}
return out;
})();
const STATE_KEY_BY_GROUP: Record<FacetGroupId, keyof CreateFlowState> = {
size: "selectedCommunitySizeIds",
orgType: "selectedOrganizationTypeIds",
scale: "selectedScaleIds",
maturity: "selectedMaturityIds",
};
function readChipIds(
state: CreateFlowState,
group: FacetGroupId,
): string[] {
const value = state[STATE_KEY_BY_GROUP[group]];
return Array.isArray(value) ? (value as string[]) : [];
}
/**
* Build `facet.size=…&facet.orgType=…` query string from Create Community
* chip selections. Shared by `/api/create-flow/methods` and
* `GET /api/templates` ranking (CR-88).
*/
export function buildFacetQueryString(state: CreateFlowState): string {
const params = new URLSearchParams();
for (const group of FACET_GROUPS) {
const valuesById = CHIP_TO_VALUE_BY_GROUP[group];
for (const chipId of readChipIds(state, group)) {
const valueId = valuesById[chipId];
if (valueId) {
params.append(`facet.${group}`, valueId);
}
}
}
return params.toString();
}