feat: 完善中文心理测评平台

components/questionnaire/test/private/SelfControlCalculator.tsx

@@ -0,0 +1,36 @@
+const reverseItems = new Set([2, 3, 5, 6, 7, 8, 10, 11, 12]);
+
+export function calculateSelfControlResults(answers: string[]) {
+  const itemScores = answers.slice(0, 13).map((answer, index) => {
+    const raw = Number(answer || 1);
+    const item = index + 1;
+    return reverseItems.has(item) ? 6 - raw : raw;
+  });
+
+  const total = itemScores.reduce((sum, score) => sum + score, 0);
+  const average = total / itemScores.length;
+
+  let level: 'low' | 'moderate' | 'high' = 'moderate';
+  if (average < 3) {
+    level = 'low';
+  } else if (average >= 4) {
+    level = 'high';
+  }
+
+  const impulseItems = [1, 2, 5, 10, 11].map((item) => itemScores[item - 1]);
+  const executionItems = [3, 4, 6, 7, 8, 9, 12, 13].map(
+    (item) => itemScores[item - 1],
+  );
+
+  return {
+    itemScores,
+    total,
+    average,
+    impulseAverage:
+      impulseItems.reduce((sum, score) => sum + score, 0) / impulseItems.length,
+    executionAverage:
+      executionItems.reduce((sum, score) => sum + score, 0) /
+      executionItems.length,
+    level,
+  };
+}