优化识别后未离开多次切换模式导致的不再识别问题

app/src/main/java/com/sw/dualscreen/activity/MainActivity.kt

@@ -692,7 +692,11 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
                     val weight = lastWeight
                     lastWeight = 0.0
                     presentation?.hideRecImage()
-                    recognizeByWeight(weight, true)
+                    presentation?.step1FoodRecognizing()
+
+                    binding.root.postDelayed({
+                        recognizeByWeight(weight, true)
+                    },500)
                 }
                 isRefreshPage = !isRefreshPage
             }
@@ -748,6 +752,7 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
         foodWeight: Int,
         eatWeight: Int,
         eatNum: Int,
+        userId: String?,
         block: () -> Unit
     ) {
         Timber.tag(TAG).d("foodWeight=$foodWeight,eatWeight=$eatWeight")
@@ -769,7 +774,7 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
             eatWeight = eatWeight,
             //根据specId对应规格重量计算
             eatNum = eatNum,
-            userId = null,
+            userId = userId,
             notPay = chargeMode != 0,
             //即放即取-1，称重-2
             mode = if (pickupMode == 1) 1 else 2
@@ -823,6 +828,13 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
         isStartRecognize = false
         presentation?.hideNutritionView(event.chargeMode)
 //        presentation?.cancel()
+
+        if (event.chargeMode == 1) {
+            presentation?.let {
+                it.onStop()
+                it.setupArcCamera()
+            }
+        }
     }
     private var isRefreshPage = false
     @Subscribe(threadMode = ThreadMode.MAIN)
@@ -868,7 +880,8 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
             foodInfo = checkedItem!!,
             foodWeight = foodWeight.roundToInt(),
             eatWeight = eatWeight.roundToInt(),
-            eatNum = eatNum
+            eatNum = eatNum,
+            userId = null,
         ) {
             // TODO: 暂不关闭首页副屏
             //presentation?.dismiss()