联合支付功能调试

2026-03-23 18:13:55 +08:00
parent bf8444e5d5
commit c4a6101a7b
13 changed files with 350 additions and 143 deletions
@@ -59,7 +59,7 @@ android {
 }

 dependencies {
-    implementation(fileTree(mapOf("dir" to "libs", "include" to listOf("*.aar", "*.jar"))))
+    //implementation(fileTree(mapOf("dir" to "libs", "include" to listOf("*.aar", "*.jar"))))
    implementation(libs.androidx.core.ktx)
    implementation(libs.androidx.appcompat)
    implementation(libs.material)
@@ -110,17 +110,19 @@ dependencies {
    implementation(libs.pytorch.android)
    implementation(libs.pytorch.android.torchvision)

-    implementation("io.github.scwang90:refresh-layout-kernel:3.0.0-alpha")
-    implementation("io.github.scwang90:refresh-header-classics:3.0.0-alpha")
+    implementation(libs.baseRecyclerViewAdapterHelper4)
+
+    implementation(libs.refresh.layout.kernel)
+    implementation(libs.refresh.header.classics)

    val objectboxVersion = "5.0.1"
-    debugImplementation("io.objectbox:objectbox-android-objectbrowser:$objectboxVersion")
+    debugImplementation(libs.objectbox.android.objectbrowser)
 //    releaseImplementation("io.objectbox:objectbox-android:$objectboxVersion")
 //    implementation("io.objectbox:objectbox-fulltext:5.0.1")

    implementation(libs.androidx.recyclerview)

-    implementation("org.greenrobot:eventbus:3.2.0")
+    implementation(libs.eventbus)
 }

 apply(plugin = "io.objectbox")
@@ -32,10 +32,10 @@ import com.sw.dualscreen.databinding.ActivityMainBinding
 import com.sw.dualscreen.dialog.RemindDialog
 import com.sw.dualscreen.ext.dp
 import com.sw.dualscreen.ext.gone
+import com.sw.dualscreen.ext.invisible
 import com.sw.dualscreen.ext.load
 import com.sw.dualscreen.ext.visible
 import com.sw.dualscreen.model.response.ChargeModeEvent
-import com.sw.dualscreen.model.response.ClickBackEvent
 import com.sw.dualscreen.model.response.FoodInfo
 import com.sw.dualscreen.model.response.FoodOrder
 import com.sw.dualscreen.model.response.PaySuccessEvent
@@ -79,7 +79,6 @@ import java.time.ZoneId
 import java.time.format.DateTimeFormatter
 import java.util.Locale
 import java.util.concurrent.Executors
-import kotlin.math.abs
 import kotlin.math.roundToInt

 /**
@@ -91,6 +90,9 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
    companion object {
        private const val TAG = "MainActivity"
        const val TIME_OUT = 5 * 60 * 1000L
+
+        const val WEIGHT_CHANGE_VALUE = 25
+        const val WEIGHT_RESET_RECOGNIZE = 10
    }

    private val viewModel by viewModels<UserViewModel>()
@@ -101,28 +103,36 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
    private var presentation: MainScreenPresentation? = null
    private val executor = Executors.newSingleThreadExecutor()
    private val handler by lazy { Handler(Looper.getMainLooper()) }
-    private val searchFoodList = mutableListOf<FoodInfo>()
    private val adapter by lazy {
-        MainFoodListAdapter(searchFoodList).apply {
+        MainFoodListAdapter(mutableListOf()).apply {
            setOnItemClickListener { adapter, view, position ->
-                if (searchFoodList[position].isChecked) {
+                if (items[position].isChecked) {
                    return@setOnItemClickListener
                }
-                searchFoodList.forEachIndexed { index, info ->
-                    searchFoodList[index].isChecked = index == position
+                items.forEachIndexed { index, info ->
+                    items[index].isChecked = index == position
                }
-                val item = searchFoodList[position]
+                val item = items[position]
                log("itemClick ${item.foodName}, position = $position")
                item.photoUri = null
                checkedItem = item
                notifyDataSetChanged()
                updateCurrentFood(item)
-                //0-计费，1-不计费
-                val mode = SPUtil.getInstance().get(GlobalKey.KEY_CHARGE_MODE, 0)
-                //不计费模式切换菜品，重新加载数据
-                if (mode == 1) {
-                    presentation?.isAgainLoadData = false
-                    presentation?.loadUnbilledMode()
+                if (settlementMode == 0) {
+                    //联合支付，切换菜品重新请求接口
+                    presentation?.let {
+                        it.pauseCamera()
+                        it.step2FaceRecognizing(item, true)
+                    }
+//                    presentation?.step3ShowRecognizeResult(presentation!!.currentUserId?:"")
+                } else {
+                    //0-计费，1-不计费
+                    val mode = SPUtil.getInstance().get(GlobalKey.KEY_CHARGE_MODE, 0)
+                    //不计费模式切换菜品，重新加载数据
+                    if (mode == 1) {
+                        presentation?.isAgainLoadData = false
+                        presentation?.loadUnbilledMode()
+                    }
                }
            }
        }
@@ -132,7 +142,7 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
    private var cameraProviderFuture: ListenableFuture<ProcessCameraProvider>? = null
    private var canIdentify: Boolean = false
    private var bottomSheetDialog: CustomBottomSheetDialog? = null
-    private var lastWeight: Double = 0.0
+    private var lastWeight: Int = 0
    private var lastPhotoUri: Uri? = null // 最后拍照的图片
    private var debouncer = Debouncer(5000)
    private var isRecognitionFood = true
@@ -200,8 +210,8 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
                checkedItem = it
                it.photoUri = null
                updateCurrentFood(it)
-                searchFoodList.forEachIndexed { index, info ->
-                    searchFoodList[index].isChecked = false
+                adapter.items.forEachIndexed { index, info ->
+                    adapter.items[index].isChecked = false
                }
                adapter.notifyDataSetChanged()
            }
@@ -209,7 +219,7 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
        }

        binding.recyclerview.let {
-            it.layoutManager = GridLayoutManager(this, 2)
+            it.layoutManager = GridLayoutManager(this, 2, GridLayoutManager.VERTICAL, false)
            it.adapter = adapter
        }
        binding.tvFoodName.setOnClickListener {
@@ -220,7 +230,7 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
        }
    }

-    private var recognizeWeight = 0.0
+    private var recognizeWeight = 0
    fun updateCurrentFood(foodInfo: FoodInfo?) {
        if (foodInfo == null) {
            binding.tvFoodName.text = "-"
@@ -245,52 +255,75 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
        binding.ivImg.load(imgUrl)
    }

-    override fun registerDataChange() {
-        super.registerDataChange()
-        SensorScaleUtils.addWeightListener { weight ->
-            log("registerDataChange weight = $weight")
-            //runOnUiThread { binding.tvShowWeight.text="${weight*1000}克" }
-            if (presentation?.jointPaymentQueryFinish == true) {
-                //0-即放即取，1-余量计量
-                val mealPickupMode = SPUtil.getInstance().get(GlobalKey.KEY_PICKUP_MODE, 0) ?: 0
-                if (mealPickupMode == 0 && weight <= 0.005) {
-                    isAnalyzing = false
-                    presentation?.step1FoodRecognizing()
-                } else {
-                    return@addWeightListener
-                }
+    private fun readWeight(weight: Int) {
+        log("registerDataChange weight = $weight")
+        //runOnUiThread { binding.tvShowWeight.text="${weight*1000}克" }
+        if (settlementMode == 0) {
+            //联合支付-------------------------------------------
+            //0-即放即取，1-余量计量
+            val mealPickupMode = SPUtil.getInstance().get(GlobalKey.KEY_PICKUP_MODE, 0) ?: 0
+            if (mealPickupMode == 1) {
+                return
            }
-
-            //if (presentation?.currentFood == null) return@addWeightListener
-            if (lastWeight - weight > 0.005) {
-                //及放及取，从秤上拿走超过5克
-                if (presentation?.mealPickupMode == 0) {
-                    presentation?.updateWeight(weight)
-                    lastWeight = weight
-                    return@addWeightListener
+            //即放即取+联合支付人脸查询订单完成
+            if (presentation!!.jointPaymentQueryFinish) {
+                if (weight > WEIGHT_RESET_RECOGNIZE) {
+                    //已识别完成人脸并查询到订单数据，增加重量不再重新识别
+                    return
                }
+                //重量小于等于5克时改为识别中页面
+                isAnalyzing = false
+                presentation?.step1FoodRecognizing()
+                return
            }
-            if (isPageVisible.not() || isStartRecognize.not()) {
-                if (ActivityManager.currentActivity() is MainActivity) {
-                    isPageVisible = true
-                    isStartRecognize = true
-                }
-                return@addWeightListener
+            if (weight <= WEIGHT_RESET_RECOGNIZE) {
+                //秤上重量过下，显示识别中页面
+                presentation?.step1FoodRecognizing()
+                return
            }
-            //0.05
 //            val isWeightChange = abs(weight - lastWeight) > 0.02
-            val isWeightChange = weight - lastWeight > 0.02
+            val isWeightChange = weight - lastWeight > WEIGHT_CHANGE_VALUE
            if (weight != lastWeight) {
                log("recognizeByWeight---00001,weight=$weight,lastWeight=$lastWeight,isWeightChange=$isWeightChange")
            }
            recognizeByWeight(weight, isWeightChange)
+            return
+        }
+        //独立支付-------------------------------------------
+        if (lastWeight - weight > 5) {
+            //及放及取，从秤上拿走超过5克
+            if (presentation?.mealPickupMode == 0) {
+                presentation?.updateWeight(weight)
+                lastWeight = weight
+                return
+            }
+        }
+        if (isPageVisible.not() || isStartRecognize.not()) {
+            if (ActivityManager.currentActivity() is MainActivity) {
+                isPageVisible = true
+                isStartRecognize = true
+            }
+            return
+        }
+//            val isWeightChange = abs(weight - lastWeight) > 0.02
+        val isWeightChange = weight - lastWeight > WEIGHT_CHANGE_VALUE
+        if (weight != lastWeight) {
+            log("recognizeByWeight---00001,weight=$weight,lastWeight=$lastWeight,isWeightChange=$isWeightChange")
+        }
+        recognizeByWeight(weight, isWeightChange)
+    }
+
+    override fun registerDataChange() {
+        super.registerDataChange()
+        SensorScaleUtils.addWeightListener { value ->
+            readWeight(value)
        }
    }

-    private fun recognizeByWeight(weight: Double, isWeightChange: Boolean, block: () -> Unit = {}) {
+    private fun recognizeByWeight(weight: Int, isWeightChange: Boolean, block: () -> Unit = {}) {
        presentation?.updateWeight(weight)

-        if (weight <= 0.005) {
+        if (weight <= WEIGHT_RESET_RECOGNIZE) {
            log("recognizeByWeight---00002，秤重未超过5克")
            //检测到秤上没有东西，重新启动识别菜品 && presentation?.mealPickupMode == 1
            isRecognitionFood = true
@@ -374,9 +407,10 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
 //            e.printStackTrace()
 //            list
 //        }
-        searchFoodList.clear()
-        searchFoodList.addAll(list)
-        adapter.notifyDataSetChanged()
+
+
+        adapter.submitList(list)
+        binding.recyclerview.visible()

        checkedItem = list[0].also {
            it.photoUri = lastPhotoUri
@@ -559,10 +593,14 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
    }

    @SuppressLint("NotifyDataSetChanged")
-    fun clearFoodList() {
-        //adapter.updateData(listOf())
-        searchFoodList.clear()
-        adapter.notifyDataSetChanged()
+    fun clearRecognizeFood() {
+        log("clearRecognizeFood")
+        binding.recyclerview.invisible()
+        adapter.submitList(null)
+        binding.tvToSearch.gone()
+
+        binding.previewView.visible()
+        binding.ivImg.gone()
    }

    private fun updateDateTime() {
@@ -594,7 +632,7 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
            log("onResume-00001，isRefreshPage=$isRefreshPage")
            if (presentation == null || !presentation!!.isShowing) {
                log("onResume-00002,副屏未显示，加载副屏")
-                lastWeight = 0.0
+                lastWeight = 0
                setupSecondaryDisplay()
                presentation?.step1FoodRecognizing()
            } else {
@@ -603,7 +641,7 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
                    isRefreshPage = false
                    //已显示副屏，则进行更新
                    val weight = lastWeight
-                    lastWeight = 0.0
+                    lastWeight = 0
                    presentation?.hideRecImage()
                    presentation?.step1FoodRecognizing()

@@ -662,7 +700,7 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
        eatWeight: Int,
        eatNum: Int,
        userId: String?,
-        isMember:Boolean,
+        isMember: Boolean,
        notEnoughOneBlock: () -> Unit = {},
        successBlock: () -> Unit
    ) {
@@ -800,36 +838,36 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
        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) ?: 0
-        var foodWeight = 0.0
-        var eatWeight = 0.0
+        var foodWeight = 0
+        var eatWeight = 0
        if (chargeMode == 0) {
            //计费
            if (mealPickupMode == 0) {
                //即放即取
-                eatWeight = lastWeight * 1000
-                foodWeight = lastWeight * 1000
+                eatWeight = lastWeight
+                foodWeight = lastWeight
            } else {
                //余量计量
-                eatWeight = (recognizeWeight - lastWeight) * 1000
-                foodWeight = recognizeWeight * 1000
+                eatWeight = recognizeWeight - lastWeight
+                foodWeight = recognizeWeight
                log("eatWeight=$eatWeight, recognizeWeight=$recognizeWeight, lastWeight=$lastWeight")
            }
        } else {
            //不计费
-            foodWeight = recognizeWeight * 1000
+            foodWeight = recognizeWeight
            eatWeight = if (mealPickupMode == 0) {
                //即放即取
-                recognizeWeight * 1000
+                recognizeWeight
            } else {
                //余量计量
-                (recognizeWeight - lastWeight) * 1000
+                recognizeWeight - lastWeight
            }
        }
-        val eatNum = getEatNum(eatWeight, checkedItem!!.specWeight)
+        val eatNum = getEatNum(eatWeight.toDouble(), checkedItem!!.specWeight)
        createOrder(
            foodInfo = checkedItem!!,
-            foodWeight = foodWeight.roundToInt(),
-            eatWeight = eatWeight.roundToInt(),
+            foodWeight = foodWeight,
+            eatWeight = eatWeight,
            eatNum = eatNum,
            userId = null,
            isMember = false
@@ -956,7 +994,8 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
 //    private val dealyMillis = 10 * 60 * 1000L
    private val initialDelay = 10 * 1000L
    private val dealyMillis = 5 * 1000L
-//    private var taskPageNo = 1
+
+    //    private var taskPageNo = 1
    fun startFaceTask() {
        faceTaskJob =
            intervalExecutor.startIntervalTaskWithInitialDelay(initialDelay, dealyMillis) {
@@ -1097,13 +1136,6 @@ class MainActivity : BaseActivity<ActivityMainBinding>() {
        }
    }

-    /**
-     * 隐藏搜索按钮
-     */
-    fun hideSearchView() {
-        binding.tvToSearch.gone()
-    }
-
 //    @Subscribe(threadMode = ThreadMode.MAIN)
 //    public fun onResetBox(event: ResetBoxEvent) {
 //        ObjectBox.boxStore.close()
@@ -77,8 +77,8 @@ class BusinessFragment: BaseFragment<FragmentBusinessBinding>() {
            }
        }
        SensorScaleUtils.addWeightListener { value ->
-            val realWeight = (value * 1000).roundToInt()
-            binding.tvFoodWeight.text = "$realWeight"
+            //val realWeight = (value * 1000).roundToInt()
+            binding.tvFoodWeight.text = "$value"
        }
    }
 }
@@ -10,19 +10,21 @@ import androidx.core.view.updateLayoutParams
 import androidx.recyclerview.widget.RecyclerView
 import com.chad.library.adapter4.BaseQuickAdapter
 import com.chad.library.adapter4.viewholder.QuickViewHolder
-import com.sw.dualscreen.databinding.LayoutFoodListHeaderBinding
+import com.sw.dualscreen.databinding.ListItemFoodOrderBinding
 import com.sw.dualscreen.ext.dp
 import com.sw.dualscreen.ext.format2String
+import com.sw.dualscreen.ext.gone
+import com.sw.dualscreen.ext.visible
 import com.sw.dualscreen.model.response.FoodItem

 class FoodOrderAdapter(var list: MutableList<FoodItem>) :
    BaseQuickAdapter<FoodItem, FoodOrderAdapter.VH>(list) {

-    inner class VH(var binding: LayoutFoodListHeaderBinding) : QuickViewHolder(binding.root)
+    inner class VH(var binding: ListItemFoodOrderBinding) : QuickViewHolder(binding.root)

    override fun onCreateViewHolder(context: Context, parent: ViewGroup, viewType: Int): VH {
        val inflater = LayoutInflater.from(context)
-        val binding = LayoutFoodListHeaderBinding.inflate(inflater, parent, false)
+        val binding = ListItemFoodOrderBinding.inflate(inflater, parent, false)
        return VH(binding)
    }

@@ -31,9 +33,20 @@ class FoodOrderAdapter(var list: MutableList<FoodItem>) :
        val binding = holder.binding
        item?.let {
            binding.tvFoodName.text = it.foodName
-            binding.tvPriceNorm.text = it.foodPrice.format2String(2)
+            val foodPrice = it.foodPrice.format2String(2)
+            if (it.orderFrom == 2) {
+                binding.tvPriceNorm.text = "${it.specName}-${it.specWeight}克"
+            } else {
+                binding.tvPriceNorm.text = "${foodPrice}/${it.num}克"
+            }
+            //if (it.specName.isNullOrBlank().not()) {
+            //    binding.tvPriceFlag.text = "[${it.specName}]"
+            //}
            binding.tvWeight.text = "${it.num}克"
            binding.tvAmount.text = it.price.format2String(2)
+            binding.tvLabel.run {
+                if (it.orderFrom == 2) visible() else gone()
+            }
        }
        setTextColor(binding.tvFoodName, binding.tvPriceNorm, binding.tvWeight, binding.tvAmount)
        binding.root.updateLayoutParams<RecyclerView.LayoutParams> {
@@ -177,7 +177,10 @@ data class FoodItem(
    val discount: Double = 0.0,
    val income: Double = 0.0,
    val foodDifferenceId: Long = 0,
-    val createTime: String? = null
+    val createTime: String? = null,
+    val specName: String? = null,
+    val specWeight: Int = 0,
+    val orderFrom: Int = 0
 )

 data class FoodOrderModel(
@@ -5,24 +5,16 @@ import android.annotation.SuppressLint
 import android.app.Presentation
 import android.content.pm.PackageManager
 import android.graphics.Bitmap
-import android.graphics.Outline
 import android.graphics.Point
 import android.hardware.Camera
-import android.os.Build
 import android.os.Bundle
-import android.text.TextUtils
-import android.util.DisplayMetrics
 import android.view.Display
 import android.view.View
 import android.view.ViewGroup
-import android.view.ViewOutlineProvider
 import android.view.ViewTreeObserver
 import android.widget.FrameLayout
-import androidx.annotation.RequiresApi
 import androidx.core.content.ContextCompat
-import androidx.core.view.isInvisible
 import androidx.core.view.isVisible
-import androidx.core.view.postDelayed
 import androidx.core.view.updateLayoutParams
 import androidx.lifecycle.Observer
 import androidx.lifecycle.lifecycleScope
@@ -30,7 +22,6 @@ import androidx.recyclerview.widget.LinearLayoutManager
 import com.arcsoft.face.ErrorInfo
 import com.sw.dualscreen.BuildConfig
 import com.sw.dualscreen.GlobalKey
-import com.sw.dualscreen.MyApp
 import com.sw.dualscreen.R
 import com.sw.dualscreen.activity.MainActivity
 import com.sw.dualscreen.adapter.FoodOrderAdapter
@@ -40,7 +31,6 @@ import com.sw.dualscreen.ext.format2String
 import com.sw.dualscreen.ext.gone
 import com.sw.dualscreen.ext.load
 import com.sw.dualscreen.ext.maskName
-import com.sw.dualscreen.ext.roundedDecimalPlace
 import com.sw.dualscreen.ext.screenSize
 import com.sw.dualscreen.ext.visible
 import com.sw.dualscreen.model.response.DinnerType
@@ -66,7 +56,6 @@ 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 com.sw.plate.utils.arcface.viewmodel.RecognizeViewModel.REGISTER_STATUS_READY
 import kotlinx.coroutines.flow.drop
 import kotlinx.coroutines.launch
 import timber.log.Timber
@@ -105,14 +94,14 @@ class MainScreenPresentation(
    private var irFaceRectTransformer: FaceRectTransformer? = null

    private var detectWeight = 0.0 //识别菜品时的重量
-    var lastWeight = 0.0  // 上一次的计算热量结果
+    var lastWeight = 0  // 上一次的计算热量结果

    //    private var userNutritionData: UserNutritionData? = null
    private var userNutrition: UserNutrition? = null
    private var dinnerTypeInfo: DinnerType? = null
    private val debouncer = Debouncer(500)
    private var recognitionTime: Long = 0L // 人脸识别时的时间
-    var recognitionWeight: Double = 0.0 // 人脸识别时的重量
+    var recognitionWeight: Int = 0 // 人脸识别时的重量

    private var lastFaceTrackId: Int = -1 // 上一次的人脸信息
    var mealPickupMode: Int = 0 // 取餐模式  0 即放即取  1 余量取餐
@@ -144,8 +133,8 @@ class MainScreenPresentation(

    private var isFirstGetWeight = true

-    fun updateWeight(weight: Double) {
-        lastWeight = weight * 1000 // 将千克转成克
+    fun updateWeight(weight: Int) {
+        lastWeight = weight
        Timber.tag(TAG)
            .d("updateWeight lastWeight = $weight, currentStep = $currentStep, isGoStep1 = $isGoStep1")
        //0-即放即取，1-余量计量
@@ -164,14 +153,14 @@ class MainScreenPresentation(
 //            }
 //            isFirstGetWeight = true
 //        }
-        if (currentStep == 2 && lastWeight <= 5 && isGoStep1) {
+        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")
                step1FoodRecognizing()
            }
-        } else if (lastWeight <= 5) {
+        } else if (lastWeight <= MainActivity.WEIGHT_RESET_RECOGNIZE) {
            isGoStep1 = false
            activity.runOnUiThread {
                Timber.tag(TAG).e("切回step1")
@@ -287,6 +276,14 @@ class MainScreenPresentation(
        }
    }

+    private fun setTopInfoVisible() {
+        binding.llTopInfo.visible()
+        binding.flFoodDetail.gone()
+        binding.llTopInfo.updateLayoutParams {
+            height = activity.screenSize[1] / 2 + 120.dp
+        }
+    }
+
    /**
     * 显示识别出的菜品信息
     */
@@ -297,8 +294,7 @@ class MainScreenPresentation(
        currentStep = 3
        stepChangeCallback(currentStep)

-        binding.llTopInfo.visible()
-        binding.flFoodDetail.gone()
+        setTopInfoVisible()
        //根据接口数据更新热量数据--------------------------
        userViewModel.getUserNutritionData(userId = userId) { nutrition ->
            activity.runOnUiThread {
@@ -491,6 +487,9 @@ class MainScreenPresentation(
     * 餐品识别中
     */
    fun step1FoodRecognizing() {
+        if (currentStep == 1) {
+            return
+        }
        Timber.tag(TAG).d("main,step1，耗时：${System.currentTimeMillis() - startTime}")
        startTime = System.currentTimeMillis()
        jointPaymentQueryFinish = false
@@ -505,7 +504,6 @@ class MainScreenPresentation(
        //    }
        //    return
        //}
-        currentStep = 1
        LightManager.closeGreenLight()
        LightManager.closeRedLight()

@@ -513,12 +511,9 @@ class MainScreenPresentation(
        currentFood = null
 //        userNutritionData = null
        userNutrition = null
-        recognitionWeight = 0.0
+        recognitionWeight = 0

-        stepChangeCallback(currentStep)
-
-        binding.llTopInfo.visible()
-        binding.flFoodDetail.gone()
+        setTopInfoVisible()

        binding.calorieInclude.root.gone()
        binding.nutritionInclude.root.gone()
@@ -537,8 +532,10 @@ class MainScreenPresentation(
        binding.flRecognizeIr.gone()

        pauseCamera()
-        activity.clearFoodList()
-        activity.hideSearchView()
+        activity.clearRecognizeFood()
+
+        currentStep = 1
+        stepChangeCallback(currentStep)
    }

 //    fun foodRecSuccess(foodInfo: FoodInfo) {
@@ -560,9 +557,14 @@ class MainScreenPresentation(
    /**
     * 用户人脸识别中
     */
-    fun step2FaceRecognizing(foodInfo: FoodInfo) {
+    fun step2FaceRecognizing(foodInfo: FoodInfo, hideFoodDetail: Boolean = false) {
        isGoStep1 = true
        Timber.tag(TAG).d("main,step2，耗时：${System.currentTimeMillis() - startTime}")
+
+        if (hideFoodDetail) {
+            setTopInfoVisible()
+        }
+
        startTime = System.currentTimeMillis()
        currentStep = 2
        LightManager.closeRedLight()
@@ -586,7 +588,7 @@ class MainScreenPresentation(
        dinnerTypeInfo = null
 //        userNutritionData = null
        userNutrition = null
-        recognitionWeight = 0.0
+        recognitionWeight = 0

        stepChangeCallback(currentStep)
        currentFood = foodInfo
@@ -668,12 +670,12 @@ class MainScreenPresentation(
 //        }
    }

-    private fun calculateNutrition(weight1: Double) {
+    private fun calculateNutrition(value: Int) {
        if (currentFood == null || userNutrition == null) {
            return
        }
-        var weight = weight1
-        if (weight < 0) weight = 0.0
+        var weight = value
+        if (weight < 0) weight = 0
        debouncer.debounce {
            Timber.tag(TAG)
                .d("calculateNutrition weight = $weight, recognitionWeight = $recognitionWeight")
@@ -684,7 +686,7 @@ class MainScreenPresentation(
                currentFood!!,
 //                userNutritionData!!,
                userNutrition!!,
-                weight,
+                weight.toDouble(),
                dinnerType = dinnerType ?: ""
            )
 //            Timber.tag(TAG).d("calculateNutrition calcResultInfo = $calcResultInfo")
@@ -830,8 +832,23 @@ class MainScreenPresentation(
        isRecognition = false

        recognizeViewModel.onPreviewFrame(ByteArray(1382400), true)
+        //triggerReidentify()
+    }
+    /**
+     * 重置人脸跟踪状态，让已在画面中的人脸重新触发识别
+     * 适用场景：切换按钮后需要重新识别当前画面中的人脸
+     */
+    fun triggerReidentify() {
+        // 清除UI上的人脸框
+        binding.dualCameraFaceRectView.clearFaceInfo()
+        // 清除本地跟踪数据
+        clearLeftFaceData()
+        // 重置上一次的 trackId，避免 drawPreviewInfo 中的去重逻辑拦截
+        lastFaceTrackId = -1
+        // 插入空帧，让引擎重置内部跟踪状态
+        // isRecognition 保持 true，相机继续送帧，下一帧真实人脸会产生新 trackId
+        recognizeViewModel.onPreviewFrame(ByteArray(1382400), true)
    }
-
    private var recognizeTime = 0L
    private fun initArcViewModel() {
        recognizeViewModel.setLiveType(livenessType)
@@ -1187,8 +1204,7 @@ class MainScreenPresentation(
                }
                createOrder(notEnoughOneBlock = {
                    if (activity.settlementMode == 0) {
-                        binding.flFoodDetail.gone()
-                        binding.llTopInfo.visible()
+                        setTopInfoVisible()
                    }
 //                    if (mealPickupMode == 0) {
                    currentStep = 2
@@ -1249,11 +1265,11 @@ class MainScreenPresentation(
        //userViewModel.postUserNutritionData(listOf(userNutritionParam))
        activity.createOrder(
            foodInfo = currentFood!!,
-            foodWeight = lastWeight.roundToInt(),
-            eatWeight = eatWeight.roundToInt(),
-            eatNum = activity.getEatNum(eatWeight, currentFood!!.specWeight),
+            foodWeight = lastWeight,
+            eatWeight = eatWeight,
+            eatNum = activity.getEatNum(eatWeight.toDouble(), currentFood!!.specWeight),
            userId = currentUserId,
-            isMember = isMember ,
+            isMember = isMember,
            notEnoughOneBlock = notEnoughOneBlock,
            successBlock = {
                activity.runOnUiThread {
@@ -1316,11 +1332,12 @@ class MainScreenPresentation(
        binding.flFoodDetail.visible()
        binding.detailInclude.let {
            it.root.updateLayoutParams {
-                height = activity.screenSize[1]/2
+                height = activity.screenSize[1] / 2 + 120.dp
            }
            it.tvFoodList.run {
                if (adapter == null) {
-                    layoutManager = LinearLayoutManager(activity, LinearLayoutManager.VERTICAL, false)
+                    layoutManager =
+                        LinearLayoutManager(activity, LinearLayoutManager.VERTICAL, false)
                    adapter = foodOrderAdapter
                }
            }
@@ -1332,10 +1349,36 @@ class MainScreenPresentation(
                }
                foodOrderAdapter.notifyDataSetChanged()
                binding.detailInclude.tvTotalWeight.text = "总重量：${model.eatWeightSum}克"
-                binding.detailInclude.tvTotalCalorie.text = "总热量：${model.calorie.roundToInt()}千卡"
+                binding.detailInclude.tvTotalCalorie.text =
+                    "总热量：${model.calorie.roundToInt()}千卡"
                jointPaymentQueryFinish = true
            }
        }
    }

+    /**
+     * 构造符合分辨率的 NV21 格式全黑帧
+     * @param width 图像宽度（如 1920）
+     * @param height 图像高度（如 1080）
+     * @return 合法的全黑帧字节数组
+     */
+    private fun createBlackNV21Frame(width: Int, height: Int): ByteArray {
+        val frameSize = width * height
+        val nv21Data = ByteArray(frameSize * 3 / 2) // NV21 格式长度 = 宽×高×1.5
+
+        // Y 分量（亮度）设为 0（全黑），UV 分量设为 128（默认值）
+        // 1. 填充 Y 分量（前 frameSize 个字节）
+//        Arrays.fill(nv21Data, 0, frameSize, 0.toByte())
+        nv21Data.fill(0, 0, frameSize)
+        // 2. 填充 UV 分量（后 frameSize/2 个字节）
+//        Arrays.fill(nv21Data, frameSize, nv21Data.size, 128.toByte())
+        nv21Data.fill(128.toByte(), frameSize, nv21Data.size)
+
+        return nv21Data
+    }
+
+    // 调用示例：构造 1920×1080 的全黑帧（长度 1382400）
+//    private val emptyFrame = createBlackNV21Frame(1920, 1080)
+    private val emptyFrame = createBlackNV21Frame(1280, 720)
+
 }
@@ -7,7 +7,7 @@ import timber.log.Timber
 import kotlin.math.roundToInt

 typealias Callback = (Double) -> Unit
-typealias WeightCallback = (Double) -> Unit
+typealias WeightCallback = (Int) -> Unit

 private const val TAG = "SensorScaleUtils"

@@ -45,7 +45,7 @@ object SensorScaleUtils {
                }

                weightCallbackList.forEach {
-                    it.invoke(value)
+                    it.invoke((value * 1000).roundToInt())
                }
            }

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+    <solid android:color="@android:color/darker_gray"/>
+    <stroke android:color="#cdcdcd" android:width="1dp"/>
+    <corners android:radius="5dp"/>
+</shape>
@@ -285,7 +285,7 @@
            <TextView
                android:id="@+id/meatTv"
                style="@style/takeFoodNameTv"
-                android:text="蛋肉"
+                android:text="肉蛋豆"
                android:textSize="20sp"
                app:layout_constraintBottom_toBottomOf="parent"
                app:layout_constraintLeft_toLeftOf="parent"
@@ -10,7 +10,7 @@
        android:id="@+id/tvFoodName"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
-        android:layout_weight="2.5"
+        android:layout_weight="2.1"
        android:text="菜品名称"
        android:textColor="#FF889AC2"
        android:textSize="26sp"
@@ -23,7 +23,7 @@
        android:id="@+id/tvPriceNorm"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
-        android:layout_weight="1.0"
+        android:layout_weight="1.6"
        android:text="规格"
        android:textColor="#FF889AC2"
        android:textSize="26sp"
@@ -0,0 +1,96 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="50dp"
+    android:orientation="horizontal"
+    android:gravity="center_vertical"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <!-- 菜品名称列，权重2.5 -->
+    <LinearLayout
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_weight="2.1"
+        android:gravity="center_vertical">
+
+        <TextView
+            android:id="@+id/tvFoodName"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            tools:text="菜品名称"
+            android:textColor="#FF889AC2"
+            android:textSize="25sp"
+            android:paddingHorizontal="5dp"
+            android:singleLine="true"
+            android:gravity="center_vertical|start" />
+
+        <TextView
+            android:id="@+id/tvLabel"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="档口"
+            android:textColor="@color/black"
+            android:textSize="13sp"
+            android:background="@drawable/bg_order_flag"
+            android:paddingHorizontal="5dp"
+            android:paddingVertical="1dp"
+            android:visibility="gone"/>
+
+    </LinearLayout>
+
+    <!-- 规格列，权重1.0 -->
+    <LinearLayout
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_weight="1.6"
+        android:gravity="center">
+        <TextView
+            android:id="@+id/tvPriceNorm"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            tools:text="规格"
+            android:textColor="#FF889AC2"
+            android:textSize="25sp"
+            android:paddingHorizontal="5dp"
+            android:singleLine="true"
+            android:gravity="center" />
+        <TextView
+            android:id="@+id/tvPriceFlag"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            tools:text="[大份]"
+            android:textColor="@color/black"
+            android:textSize="15sp"
+            android:paddingHorizontal="5dp"
+            android:singleLine="true"
+            android:gravity="center"
+            android:visibility="gone"/>
+    </LinearLayout>
+
+    <!-- 重量列，权重1.0 -->
+    <TextView
+        android:id="@+id/tvWeight"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_weight="1.0"
+        tools:text="重量(克)"
+        android:textColor="#FF889AC2"
+        android:textSize="25sp"
+        android:paddingHorizontal="5dp"
+        android:singleLine="true"
+        android:gravity="center" />
+
+    <!-- 小计列，权重1.0 -->
+    <TextView
+        android:id="@+id/tvAmount"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_weight="1.0"
+        tools:text="小计(元)"
+        android:textColor="#FF889AC2"
+        android:textSize="25sp"
+        android:paddingHorizontal="5dp"
+        android:singleLine="true"
+        android:gravity="center" />
+
+</LinearLayout>
@@ -2,6 +2,7 @@
 agp = "8.10.1"
 core = "3.4.1"
 androidCore = "3.3.0"
+eventbus = "3.2.0"
 glide = "4.16.0"
 kotlin = "2.0.21"
 coreKtx = "1.10.1"
@@ -14,6 +15,9 @@ activity = "1.8.0"
 constraintlayout = "2.1.4"
 accompanistPermissions = "0.37.3"
 cameraCore = "1.4.1"
+objectboxVersion = "5.0.1"
+refreshLayoutKernel = "3.0.0-alpha"
+refreshHeaderClassics = "3.0.0-alpha"
 retrofit = "3.0.0"
 okhttp = "4.12.0"
 timber = "5.0.1"
@@ -30,11 +34,13 @@ pytorch = "1.13.0"

 recyclerview = "1.3.2"

-#baseQuickAdapter = "4.1.2"
+baseQuickAdapter = "3.0.4"
+baseQuickAdapter4 = "4.1.2"

 [libraries]
 android-core = { module = "com.google.zxing:android-core", version.ref = "androidCore" }
 core = { module = "com.google.zxing:core", version.ref = "core" }
+eventbus = { module = "org.greenrobot:eventbus", version.ref = "eventbus" }
 glide = { module = "com.github.bumptech.glide:glide", version.ref = "glide" }
 junit = { group = "junit", name = "junit", version.ref = "junit" }
 androidx-junit = { group = "androidx.test.ext", name = "junit", version.ref = "junitVersion" }
@@ -56,7 +62,10 @@ hilt-android-compiler = { module = "com.google.dagger:hilt-android-compiler", ve
 hilt-android = { module = "com.google.dagger:hilt-android", version.ref = "hiltAndroid" }

 logging-interceptor = { module = "com.squareup.okhttp3:logging-interceptor", version.ref = "okhttp" }
+objectbox-android-objectbrowser = { module = "io.objectbox:objectbox-android-objectbrowser", version.ref = "objectboxVersion" }
 okhttp = { module = "com.squareup.okhttp3:okhttp", version.ref = "okhttp" }
+refresh-header-classics = { module = "io.github.scwang90:refresh-header-classics", version.ref = "refreshHeaderClassics" }
+refresh-layout-kernel = { module = "io.github.scwang90:refresh-layout-kernel", version.ref = "refreshLayoutKernel" }
 retrofit = { module = "com.squareup.retrofit2:retrofit", version.ref = "retrofit" }
 converter-gson = { module = "com.squareup.retrofit2:converter-gson", version.ref = "retrofit" }
 timber = { module = "com.jakewharton.timber:timber", version.ref = "timber" }
@@ -68,10 +77,12 @@ androidx-fragment-ktx = { module = "androidx.fragment:fragment-ktx", version.ref
 androidx-lifecycle-runtime-ktx = { module = "androidx.lifecycle:lifecycle-runtime-ktx", version.ref = "lifecycleRuntimeKtx" }
 androidx-lifecycle-viewmodel-ktx = { module = "androidx.lifecycle:lifecycle-viewmodel-ktx", version.ref = "lifecycleViewmodelKtx" }

+#noinspection Aligned16KB
 pytorch-android = { group = "org.pytorch", name = "pytorch_android", version.ref = "pytorch" }
 pytorch-android-torchvision = { group = "org.pytorch", name = "pytorch_android_torchvision", version.ref = "pytorch" }

-#base-quick-adapter-ktx = { module = "io.github.cymchad:BaseRecyclerViewAdapterHelper4", version.ref = "baseQuickAdapter" }
+#baseRecyclerViewAdapterHelper = { module = "com.github.CymChad:BaseRecyclerViewAdapterHelper", version.ref = "baseQuickAdapter" }
+baseRecyclerViewAdapterHelper4 = { module = "io.github.cymchad:BaseRecyclerViewAdapterHelper4", version.ref = "baseQuickAdapter4" }
 androidx-recyclerview = { module = "androidx.recyclerview:recyclerview", version.ref = "recyclerview" }