闪变编辑框微调

frontend/src/views/machine/testScript/components/flickerData.js

@@ -0,0 +1,27 @@
+const DEFAULT_WAVE_TYPE = 'CPM'
+const DEFAULT_WAVE_FLU_TYPE = 'SQU'
+const DEFAULT_DUTY_CYCLE = 50
+
+export function normalizeFlickerData(flickerData) {
+  const normalized = {
+    flickerValue: flickerData?.flickerValue ?? null,
+    fchagFre: flickerData?.fchagFre ?? '',
+    fchagValue: flickerData?.fchagValue ?? '',
+    waveType: flickerData?.waveType ?? DEFAULT_WAVE_TYPE,
+    waveFluType: flickerData?.waveFluType ?? DEFAULT_WAVE_FLU_TYPE,
+    fdutyCycle: flickerData?.fdutyCycle ?? DEFAULT_DUTY_CYCLE
+  }
+
+  const isBackendEmptyState =
+    normalized.flickerValue == null &&
+    normalized.fchagFre === '1' &&
+    normalized.fchagValue === '2.724'
+
+  if (isBackendEmptyState) {
+    normalized.fchagFre = ''
+    normalized.fchagValue = ''
+  }
+
+  return normalized
+}
+