utils

utils/process_chart_data.go

@@ -0,0 +1,48 @@
+package utils
+
+// ProcessChartData processes chart data with language source data to produce the result based on the language key.
+func ProcessChartData(chartData []map[string]interface{}, languageSource []map[string]interface{}, langKey string) []map[string]interface{} {
+	// Helper function to find translation
+	findTranslation := func(key string, value string) string {
+		for _, langEntry := range languageSource {
+			if langEntry["key"] == key && langEntry["value"] == value {
+				if translatedValue, ok := langEntry[langKey]; ok {
+					return translatedValue.(string)
+				}
+			}
+		}
+		return value // Return the original value if no translation is found
+	}
+
+	// Extract unique translation keys from languageSource
+	translationKeys := map[string]bool{}
+	for _, langEntry := range languageSource {
+		if key, ok := langEntry["key"].(string); ok {
+			translationKeys[key] = true
+		}
+	}
+
+	// Process each chart data entry
+	result := []map[string]interface{}{}
+	for _, entry := range chartData {
+		obsKey := entry["ObsKey"].(map[string]interface{})
+		translatedObsKey := map[string]interface{}{}
+
+		// Translate fields in ObsKey dynamically based on extracted translation keys
+		for key, value := range obsKey {
+			if translationKeys[key] {
+				translatedObsKey[key] = findTranslation(key, value.(string))
+			} else {
+				translatedObsKey[key] = value
+			}
+		}
+
+		// Append the translated entry to the result
+		result = append(result, map[string]interface{}{
+			"ObsKey":   translatedObsKey,
+			"ObsValue": entry["ObsValue"],
+		})
+	}
+
+	return result
+}