mikemoi
40 lines
1006 B
TypeScript
40 lines
1006 B
TypeScript
const RESULT_STORAGE_KEY = 'questionnaire_result';
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interface StoredResult {
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answers: string[];
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savedAt: string;
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}
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function resultKey(questionnaireId: string) {
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return `${RESULT_STORAGE_KEY}_${questionnaireId}`;
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}
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export function saveResult(questionnaireId: string, answers: string[]) {
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try {
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const result: StoredResult = {
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answers,
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savedAt: new Date().toISOString(),
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};
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sessionStorage.setItem(resultKey(questionnaireId), JSON.stringify(result));
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return true;
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} catch (error) {
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console.error('Failed to save result:', error);
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return false;
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}
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}
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export function loadResult(questionnaireId: string): string[] | null {
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try {
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const raw = sessionStorage.getItem(resultKey(questionnaireId));
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if (!raw) {
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return null;
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}
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const parsed = JSON.parse(raw) as Partial<StoredResult>;
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return Array.isArray(parsed.answers) ? parsed.answers : null;
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} catch (error) {
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console.error('Failed to load result:', error);
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return null;
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}
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}
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