fix(weight): 修复称重逻辑和支付模式相关问题

- 将 WEIGHT_CHANGE_VALUE 从 25 修改为 20
- 添加 currentWeight 变量用于准确记录当前称重值
- 临时修改 settlementMode 为独立支付模式用于测试
- 更新日志输出以更好地跟踪称重变化
- 修复即放即取和余量计量模式下的称重处理逻辑
- 添加食物识别状态控制变量 foodRecognizeState
- 在不同模式下正确设置 eatWeight 和 foodWeight 计算方式
- 优化余量计量模式下的状态重置逻辑
- 添加倒计时功能用于余量计量模式状态重置
- 修复营养计算相关的日志输出格式

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

@@ -100,7 +100,7 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
         private const val TAG = "MainActivity"
         const val TIME_OUT = 5 * 60 * 1000L
 
-        const val WEIGHT_CHANGE_VALUE = 25
+        const val WEIGHT_CHANGE_VALUE = 20
         const val WEIGHT_RESET_RECOGNIZE = 10
     }
 
@@ -152,6 +152,7 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
     private var canIdentify: Boolean = false
     private var bottomSheetDialog: CustomBottomSheetDialog? = null
     private var lastWeight: Int = 0
+    private var currentWeight: Int = 0
     private var lastPhotoUri: Uri? = null // 最后拍照的图片
     private var debouncer = Debouncer(2000)
     private var isRecognitionFood = true
@@ -200,6 +201,9 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
                 }
                 //结算模式：1-独立支付，2-联合结算
                 settlementMode = if (deviceConfig.payType == 2) 0 else 1
+                // TODO: 临时修改为独立支付模式用于测试--------------------------
+                settlementMode = 1
+                // TODO: 临时修改为独立支付模式用于测试--------------------------
                 SPUtil.getInstance().put(GlobalKey.KEY_SETTLEMENT_MODE, settlementMode)
 
                 GlobalData.appId = deviceConfig.arcsoftAppId ?: ""
@@ -284,8 +288,8 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
             return
         }
         pauseAnalysis()
-        recognizeWeight = lastWeight
+        recognizeWeight = currentWeight
-        log("registerDataChange,副屏updateFood调用前耗时：${System.currentTimeMillis() - startTime}")
+        log("registerDataChange,副屏updateFood调用前耗时：${System.currentTimeMillis() - startTime}, recognizeWeight = ${recognizeWeight}")
         startTime = System.currentTimeMillis()
         presentation?.updateFood(foodInfo)
         binding.tvFoodName.text = foodInfo.foodName
@@ -343,7 +347,6 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
             log("registerDataChange weight 联合支付-余量计量，重量小于${WEIGHT_RESET_RECOGNIZE}g,step1FoodRecognizing")
             //秤上重量过小，显示识别中页面
             presentation?.step1FoodRecognizing()
-            lastWeight = weight
             return
         }
         log("registerDataChange weight 联合支付-余量计量，订单完成状态：${presentation!!.jointPaymentQueryFinish}")
@@ -351,6 +354,7 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
         if (presentation!!.jointPaymentQueryFinish) {
             log("registerDataChange weight 联合支付-余量计量,updateWeight")
             presentation?.updateWeight(weight)
+            log("registerDataChange weight 重置lastWeight与weigh：${weight}一致----------------1000006")
             lastWeight = weight
             return
         }
@@ -359,7 +363,8 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
     }
 
     private fun readWeight(weight: Int) {
-        log("registerDataChange weight = $weight")
+        currentWeight = weight
+        log("registerDataChange weight = $weight， lastWeight = $lastWeight")
         binding.tvShowWeight.let {
             if (it.text.toString() != weight.toString()) {
                 it.text = "$weight"
@@ -381,18 +386,21 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
             loadJFJQBySettlement(weight)
             return
         }
-
+        //独立支付-------------------------------------------
+        //0-即放即取，1-余量计量
+        val mealPickupMode = SPUtil.getInstance().get(GlobalKey.KEY_PICKUP_MODE, 0) ?: 0
+        //0-计费，1-不计费
+        val chargeMode = SPUtil.getInstance().get(GlobalKey.KEY_CHARGE_MODE, 0)
+        if(mealPickupMode == 0 && chargeMode == 1) {
+            //即放即取+不计费模式，
+            if (presentation?.currentUserId.isNullOrBlank().not()) {
+                //已识别人脸的状态下，从秤上拿餐品后，不再读取数据，等待人脸离开提交订单
+                return
+            }
             if (weight <= WEIGHT_RESET_RECOGNIZE) {
                 log("registerDataChange weight 秤重量小于${WEIGHT_RESET_RECOGNIZE}g")
                 //检测到秤上没有东西
-            checkedItem = null
+                presentation?.step1FoodRecognizing()
-        }
-        //独立支付-------------------------------------------
-        if (lastWeight - weight > 5) {
-            //及放及取，从秤上拿走超过5克
-            if (presentation?.mealPickupMode == 0) {
-                presentation?.updateWeight(weight)
-                lastWeight = weight
                 return
             }
         }
@@ -411,6 +419,7 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
         super.registerDataChange()
         SensorScaleUtils.addWeightListener { value ->
             runOnUiThread {
+                if (foodRecognizeState.not()) return@runOnUiThread
                 readWeight(value)
             }
         }
@@ -426,7 +435,7 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
 
         if (weight <= WEIGHT_RESET_RECOGNIZE) {
             log("registerDataChange weight recognizeByWeight---00002，秤重未超过${WEIGHT_RESET_RECOGNIZE}克")
-            //检测到秤上没有东西，重新启动识别菜品 && presentation?.mealPickupMode == 1
+            //检测到秤上没有东西，重新启动识别菜品
             isRecognitionFood = true
             return
         }
@@ -439,11 +448,9 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
             }
             debouncer.debounce {
                 log("registerDataChange weight recognizeByWeight---00004--recognizeFood")
+                //保存当前重量
+                currentWeight = weight
                 recognizeFood()
-                if (presentation?.mealPickupMode == 0) {
-                    log("registerDataChange weight recognizeByWeight---00004--recognizeFood，mealPickupMode == 0")
-                    lastWeight = weight
-                }
             }
         } else {
             log("registerDataChange weight recognizeByWeight---block")
@@ -457,10 +464,10 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
                     recognizeFood()
                 }
             }
-            lastWeight = weight
         }
     }
 
+
     private var startTime = 0L
 
     fun recognizeFood() {
@@ -500,18 +507,27 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
      */
     private var failCount = 0
 
+    /**
+     * 是否进行识别：true-识别，false-不识别，默认开启识别
+     */
+    private var foodRecognizeState = true
+
     @SuppressLint("NotifyDataSetChanged")
     private fun updateFoodInfo(list: MutableList<FoodInfo>, scoreList: List<IdNameScore>) {
         val queryData = GsonUtils.toJson(list)
         val recData = GsonUtils.toJson(scoreList)
         log("registerDataChange识别后查询接口数据：$queryData,识别数据：$recData")
         if (list.isEmpty()) {
+            foodRecognizeState = false
             binding.tvToSearch.let {
                 it.text = "未查询到，手动搜索"
                 it.visible()
             }
             return
         }
+        foodRecognizeState = true
+        //查询到菜品信息，同步设置lastWeight=currentWeight
+        lastWeight=currentWeight
         list.forEach { foodInfo ->
             val scoreItem = scoreList.firstOrNull { it.name == foodInfo.foodName }
             val score = scoreItem?.score ?: 0.0
@@ -526,7 +542,6 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
 //            list
 //        }
 
-
         adapter.submitList(list)
         binding.recyclerview.visible()
 
@@ -720,6 +735,8 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
         binding.previewView.visible()
         binding.ivImg.gone()
         checkedItem = null
+        lastWeight = 0
+        foodRecognizeState = true
     }
 
     private fun updateDateTime() {
@@ -886,8 +903,13 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
     }
 
     fun getEatNum(realWeight: Double?, specWeight: Double?): Int {
-        if (realWeight == null || realWeight <= 0.0 || specWeight == null || specWeight <= 0.0) return 0
+        if (realWeight == null || realWeight <= 0.0 || specWeight == null || specWeight <= 0.0) {
-        return (realWeight / specWeight).roundToInt()
+            log("getEatNum:realWeight=$realWeight,specWeight=$specWeight")
+            return 0
+        }
+        val eatNum = (realWeight / specWeight).roundToInt()
+        log("getEatNum:eatNum=$eatNum,realWeight=$realWeight,specWeight=$specWeight,realWeight/$specWeight=${realWeight / specWeight}}")
+        return eatNum;
     }
 
     private var foodOrderId: String = ""
@@ -955,6 +977,7 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
 //    }
 
     private fun clickPayButton() {
+        log("eatWeight:recognizeWeight=$recognizeWeight, currentWeight=$currentWeight, lastWeight=$lastWeight")
         if (checkedItem == null) {
             ToastUtils.showToast("暂无识别数据，请搜索选择")
             return
@@ -971,13 +994,13 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
             //计费
             if (mealPickupMode == 0) {
                 //即放即取
-                eatWeight = lastWeight
+                eatWeight = currentWeight
-                foodWeight = lastWeight
+                foodWeight = currentWeight
             } else {
                 //余量计量
-                eatWeight = recognizeWeight - lastWeight
+                eatWeight = recognizeWeight - currentWeight
                 foodWeight = recognizeWeight
-                log("eatWeight=$eatWeight, recognizeWeight=$recognizeWeight, lastWeight=$lastWeight")
+                log("eatWeight=$eatWeight, recognizeWeight=$recognizeWeight, currentWeight=$currentWeight, lastWeight=$lastWeight")
             }
         } else {
             //不计费
@@ -987,7 +1010,7 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
                 recognizeWeight
             } else {
                 //余量计量
-                recognizeWeight - lastWeight
+                recognizeWeight - currentWeight
             }
         }
         val eatNum = getEatNum(eatWeight.toDouble(), checkedItem!!.specWeight)

app/src/main/java/com/sw/dualscreen/presentation/MainScreenPresentation.kt

@@ -43,6 +43,7 @@ import com.sw.dualscreen.model.response.UserEnergy
 import com.sw.dualscreen.model.response.UserNutrition
 import com.sw.dualscreen.utils.Debouncer
 import com.sw.dualscreen.utils.SPUtil
+import com.sw.dualscreen.utils.countDownByFlow
 import com.sw.dualscreen.viewmodel.UserViewModel
 import com.sw.plate.utils.LightManager
 import com.sw.plate.utils.ToastUtils
@@ -59,6 +60,7 @@ import com.sw.plate.utils.arcface.face.model.CompareResult
 import com.sw.plate.utils.arcface.face.model.FacePreviewInfo
 import com.sw.plate.utils.arcface.face.model.RecognizeConfiguration
 import com.sw.plate.utils.arcface.viewmodel.RecognizeViewModel
+import kotlinx.coroutines.Job
 import kotlinx.coroutines.flow.drop
 import kotlinx.coroutines.launch
 import timber.log.Timber
@@ -75,7 +77,7 @@ class MainScreenPresentation(
 ) : Presentation(activity, display), ViewTreeObserver.OnGlobalLayoutListener {
 
     companion object {
-        const val TAG = "SubScreenPresentation"
+        const val TAG = "MainScreenPresentation"
     }
 
     private lateinit var binding: PresentationMainScreenBinding
@@ -144,55 +146,55 @@ class MainScreenPresentation(
         mealPickupMode = SPUtil.getInstance().get(GlobalKey.KEY_PICKUP_MODE, 0) ?: 0
         //0-计费，1-不计费
         val chargeMode = SPUtil.getInstance().get(GlobalKey.KEY_CHARGE_MODE, 0)
-//        if (mealPickupMode == 1 && chargeMode == 0) {
-//            //余量计量+计费模式
-//            if (isFirstGetWeight && lastWeight > 5) {
-//                recognitionWeight = lastWeight
-//                isFirstGetWeight = false
-//            }
-//            if (lastWeight > 5) {
-//                //余量计量，有重量的情况下不回到重新识别状态
-//                return
-//            }
-//            isFirstGetWeight = true
-//        }
         if (currentStep == 2 && lastWeight <= MainActivity.WEIGHT_RESET_RECOGNIZE && isGoStep1) {
             //人脸识别过程中,秤上物品拿走
             isGoStep1 = false
             activity.runOnUiThread {
-                Timber.tag(TAG).e("切回step1")
+                Timber.tag(TAG).e("切回step1,------2000000000000")
                 step1FoodRecognizing()
             }
         } else if (lastWeight <= MainActivity.WEIGHT_RESET_RECOGNIZE) {
             isGoStep1 = false
             activity.runOnUiThread {
-                Timber.tag(TAG).e("切回step1")
+                Timber.tag(TAG).e("切回step1,------2000000000001")
                 if (mealPickupMode == 0) {
                     //即放即取
                     step1FoodRecognizing()
                 } else {
-                    //秤上菜品不足，请补充
+                    if (currentStep == 1 && currentFood == null) {
+                        return@runOnUiThread
+                    }
+                    //余量计量
+                    if (countDownResetJob == null) {
+                        countDownResetJob = countDownByFlow(
+                            total = 30,
+                            scope = activity.lifecycleScope,
+                            onStart = {},
+                            onTick = { seconds ->
+                                Timber.tag(TAG).e("余量计量模型秤重量已清空，等待${seconds}秒后继续重置识别状态")
+                                if (lastWeight > MainActivity.WEIGHT_RESET_RECOGNIZE) {
+                                    countDownResetJob?.cancel()
+                                }
+                            },
+                            onFinish = {
+                                step1FoodRecognizing()
+                                countDownResetJob?.cancel()
+                            }
+                        )
+                    }
                 }
             }
         }
 
-//        if (currentStep != 3) {
-//            return
-//        }
         if (currentFood == null) {
             Timber.tag(TAG).e("updateWeight currentFood is null")
             return
         }
 
-        //if (userNutritionData == null) {
         if (userNutrition == null) {
             Timber.tag(TAG).e("updateWeight userNutritionData is null")
             return
         }
-//        if (dinnerTypeInfo == null) {
-//            Timber.tag(TAG).e("updateWeight dinnerType is null")
-//            return
-//        }
         if (chargeMode == 1 || activity.settlementMode == 0) {
             //不计费或者联合支付模式更新营养热量数据
             if (mealPickupMode == 0) {
@@ -205,6 +207,8 @@ class MainScreenPresentation(
         }
     }
 
+    private var countDownResetJob: Job? = null
+
     fun setStepChangeCallback(callback: (Int) -> Unit) {
         stepChangeCallback = callback
     }
@@ -518,7 +522,7 @@ class MainScreenPresentation(
      * 餐品识别中
      */
     fun step1FoodRecognizing() {
-        if (currentStep == 1) {
+        if (currentStep == 1 && currentFood == null) {
             return
         }
         Timber.tag(TAG).d("main,step1，耗时：${System.currentTimeMillis() - startTime}")
@@ -764,10 +768,7 @@ class MainScreenPresentation(
     }
 
     private fun calculateNutrition(value: Int) {
-        Log.d(
+        Timber.tag(TAG) .d("calculateNutrition:weight=$value,recognitionWeight=$recognitionWeight,foodInfo=$currentFood")
-            TAG,
-            "addFoodToOrder: weight = $value, recognitionWeight = $recognitionWeight foodInfo = $currentFood"
-        )
         if (currentFood == null || userNutrition == null) {
             return
         }
@@ -906,6 +907,7 @@ class MainScreenPresentation(
      */
     fun updateMealPickupMode(mode: Int) {
         Timber.tag(TAG).d("updateMealPickupMode mode = $mode")
+        Timber.tag(TAG).e("切回step1,------2000000000003")
         mealPickupMode = mode
         step1FoodRecognizing()
     }
@@ -1359,6 +1361,7 @@ class MainScreenPresentation(
                         }
                     } else {
                         Timber.tag(TAG).d("drawPreviewInfo,successBlock,订单已生成,step1FoodRecognizing")
+                        Timber.tag(TAG).e("切回step1,------2000000000002")
                         activity.isAnalyzing = false
                         step1FoodRecognizing()
                     }