Carlos Florêncio
78 lines
2.3 KiB
TypeScript
78 lines
2.3 KiB
TypeScript
import { useCallback, useEffect, useState } from "react";
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import { getTaskDeletePreflight } from "@/lib/api";
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export type TaskDeletePreflightStatus = "idle" | "loading" | "resolved" | "error";
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export type TaskDeletePreflightResult = {
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status: TaskDeletePreflightStatus;
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requiresDiscardConsent: boolean;
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requestKey: string;
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retry: () => void;
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};
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type StoredPreflightResult = {
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key: string;
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status: TaskDeletePreflightStatus;
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requiresDiscardConsent: boolean;
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};
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export function useTaskDeletePreflight(
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open: boolean,
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taskId?: string,
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taskIds?: string[],
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cascade = false,
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): TaskDeletePreflightResult {
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const requestIds = taskIds ?? (taskId ? [taskId] : []);
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const idsKey = JSON.stringify({ ids: requestIds, cascade });
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const [retryVersion, setRetryVersion] = useState(0);
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const requestKey = `${idsKey}:${retryVersion}`;
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const [result, setResult] = useState<StoredPreflightResult>({
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key: "",
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status: "idle",
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requiresDiscardConsent: false,
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});
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useEffect(() => {
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if (!open) {
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setResult({ key: "", status: "idle", requiresDiscardConsent: false });
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return;
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}
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if (requestIds.length === 0) {
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setResult({ key: requestKey, status: "error", requiresDiscardConsent: false });
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return;
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}
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let cancelled = false;
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setResult({ key: requestKey, status: "loading", requiresDiscardConsent: false });
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getTaskDeletePreflight(requestIds, cascade)
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.then((response) => {
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if (cancelled) return;
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setResult({
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key: requestKey,
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status: "resolved",
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requiresDiscardConsent: response.requires_discard_consent,
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});
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})
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.catch(() => {
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if (!cancelled) {
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setResult({ key: requestKey, status: "error", requiresDiscardConsent: false });
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}
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});
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return () => {
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cancelled = true;
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};
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// taskId / taskIds intentionally excluded; idsKey is their stable summary.
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// eslint-disable-next-line react-hooks/exhaustive-deps
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}, [open, requestKey]);
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const retry = useCallback(() => setRetryVersion((version) => version + 1), []);
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if (!open || result.key !== requestKey) {
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return { status: "idle", requiresDiscardConsent: false, requestKey, retry };
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}
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return {
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status: result.status,
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requiresDiscardConsent: result.requiresDiscardConsent,
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requestKey,
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retry,
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};
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}
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