75 lines
1.8 KiB
TypeScript
75 lines
1.8 KiB
TypeScript
import {
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Board,
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HardwareMetadata,
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Interconnect,
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Shield,
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} from "../hardware-metadata";
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export interface InterconnectDetails {
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interconnect?: Interconnect;
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boards: Board[];
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shields: Shield[];
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}
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export interface GroupedMetadata {
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onboard: Board[];
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interconnects: Record<string, InterconnectDetails>;
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}
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function groupedBoard(agg: GroupedMetadata, board: Board) {
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if (board.features?.includes("keys")) {
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agg.onboard.push(board);
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} else if (board.exposes) {
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board.exposes.forEach((element) => {
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let ic = agg.interconnects[element] ?? {
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boards: [],
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shields: [],
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};
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ic.boards.push(board);
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agg.interconnects[element] = ic;
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});
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} else {
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console.error("Board without keys or interconnect");
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}
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return agg;
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}
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function groupedShield(agg: GroupedMetadata, shield: Shield) {
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shield.requires.forEach((id) => {
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let ic = agg.interconnects[id] ?? { boards: [], shields: [] };
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ic.shields.push(shield);
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agg.interconnects[id] = ic;
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});
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shield.exposes?.forEach((id) => {
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let ic = agg.interconnects[id] ?? { boards: [], shields: [] };
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ic.shields.push(shield);
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agg.interconnects[id] = ic;
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});
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return agg;
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}
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function groupedInterconnect(agg: GroupedMetadata, item: Interconnect) {
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let ic = agg.interconnects[item.id] ?? { boards: [], shields: [] };
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ic.interconnect = item;
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agg.interconnects[item.id] = ic;
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return agg;
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}
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export function groupedMetadata(items: HardwareMetadata[]) {
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return items.reduce<GroupedMetadata>(
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(agg, hm) => {
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switch (hm.type) {
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case "board":
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return groupedBoard(agg, hm);
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case "shield":
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return groupedShield(agg, hm);
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case "interconnect":
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return groupedInterconnect(agg, hm);
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}
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},
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{ onboard: [] as Board[], interconnects: {} }
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);
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}
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