digital-psychology/apps/api/internal/scale/score.go

// Package scale holds exploration-test scoring helpers.
package scale

// ScoreMajority picks the most frequent answer key and maps to a label set.
func ScoreMajority(answers map[string]string, labels map[string]string, defaultLabel string) (styleKey, label string) {
	counts := map[string]int{}
	for _, v := range answers {
		counts[v]++
	}
	best, bestN := "", -1
	for k, n := range counts {
		if n > bestN {
			best, bestN = k, n
		}
	}
	if best == "" {
		return "", defaultLabel
	}
	label = labels[best]
	if label == "" {
		label = defaultLabel
	}
	return best, label
}

// CommunicationLabels for communication-style scale.
func CommunicationLabels() map[string]string {
	return map[string]string{
		"A": "理性澄清型",
		"B": "感受连接型",
		"C": "节奏尊重型",
	}
}

// EmotionLabels for emotion-pattern scale.
func EmotionLabels() map[string]string {
	return map[string]string{
		"A": "觉察表达型",
		"B": "安抚稳定型",
		"C": "行动调节型",
	}
}