精简了称sdk调用

README.md

@@ -0,0 +1,271 @@
+{
+"info": {
+"_postman_id": "adfceb8d-2c35-41bf-82d9-40b87e10524d",
+"name": "档口机",
+"schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json",
+"_exporter_id": "751386"
+},
+"item": [{
+"name": "device获取token",
+"request": {
+"auth": {
+"type": "noauth"
+},
+"method": "GET",
+"header": [],
+"url": {
+"
+raw": "http://device.shuziweidao.com:8889/sys/getEquipmentToken?qrcodeId=3ea47dc0-3cf0-3c2f-909c-265a9a65572e",
+"protocol": "http",
+"host": [
+"device",
+"shuziweidao",
+"com"
+],
+"port": "8889",
+"path": [
+"sys",
+"getEquipmentToken"
+],
+"query": [{
+"key": "qrcodeId",
+"value": "3ea47dc0-3cf0-3c2f-909c-265a9a65572e"
+}
+]
+}
+},
+"response": []
+}, {
+"name": "获取配置信息",
+"request": {
+"method": "GET",
+"header": [{
+"key": "X-Access-Token",
+"value": "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJleHAiOjE3NTM4NDIzNDEsInVzZXJuYW1lIjoiYWRtaW4ifQ.gcKT7BeMWNve8NydRmTTrdXW8wdS7W_Ot9kVdtllyuc",
+"type": "text"
+}
+],
+"url": {
+"
+raw": "http://device.shuziweidao.com:8889/equipment/stEquipment/queryByEquipmentCode?equipmentCode=3ea47dc0-3cf0-3c2f-909c-265a9a65572e",
+"protocol": "http",
+"host": [
+"device",
+"shuziweidao",
+"com"
+],
+"port": "8889",
+"path": [
+"equipment",
+"stEquipment",
+"queryByEquipmentCode"
+],
+"query": [{
+"key": "equipmentCode",
+"value": "3ea47dc0-3cf0-3c2f-909c-265a9a65572e"
+}
+]
+}
+},
+"response": []
+}, {
+"name": "获取业务服务器token",
+"request": {
+"method": "GET",
+"header": [],
+"url": {
+"
+raw": "http://192.168.1.207/gateway/local/sys/getEquipmentToken?qrcodeId=3ea47dc0-3cf0-3c2f-909c-265a9a65572e",
+"protocol": "http",
+"host": [
+"192",
+"168",
+"1",
+"207"
+],
+"path": [
+"gateway",
+"local",
+"sys",
+"getEquipmentToken"
+],
+"query": [{
+"key": "qrcodeId",
+"value": "3ea47dc0-3cf0-3c2f-909c-265a9a65572e"
+}
+]
+}
+},
+"response": []
+}, {
+"name": "获取人脸数据",
+"request": {
+"method": "GET",
+"header": [{
+"key": "X-Access-Token",
+"value": "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJjYW50ZWVuSWQiOiIyOCIsInR5cGUiOiI0IiwidXNlcklkIjoiMDAwMDAwMDAwMDAwMDAwMDAwMSJ9.Jy7Dc2k5FlqUAmGReRn-uEg3Du5gtlyUhXKUMZLlO-E",
+"type": "text"
+}
+],
+"url": {
+"raw": "http://192.168.1.207/gateway/local/stapi/cquser/getUserFaceCache/v2?pageIndex=0",
+"protocol": "http",
+"host": [
+"192",
+"168",
+"1",
+"207"
+],
+"path": [
+"gateway",
+"local",
+"stapi",
+"cquser",
+"getUserFaceCache",
+"v2"
+],
+"query": [{
+"key": "pageIndex",
+"value": "0"
+}
+]
+}
+},
+"response": []
+}, {
+"name": "获取档口菜品信息",
+"request": {
+"method": "GET",
+"header": [{
+"key": "X-Access-Token",
+"value": "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJjYW50ZWVuSWQiOiIyOCIsInR5cGUiOiI0IiwidXNlcklkIjoiMDAwMDAwMDAwMDAwMDAwMDAwMSJ9.Jy7Dc2k5FlqUAmGReRn-uEg3Du5gtlyUhXKUMZLlO-E",
+"type": "text"
+}
+],
+"url": {
+"
+raw": "http://192.168.1.207/gateway/local/zhstapi/zhst/getRestInfoFoodsByType/stall?restId=1678234139391512577&type=0&foodName=西红柿",
+"protocol": "http",
+"host": [
+"192",
+"168",
+"1",
+"207"
+],
+"path": [
+"gateway",
+"local",
+"zhstapi",
+"zhst",
+"getRestInfoFoodsByType",
+"stall"
+],
+"query": [{
+"key": "restId",
+"value": "1678234139391512577"
+}, {
+"key": "type",
+"value": "0",
+"description": "0全部 1餐次"
+}, {
+"key": "foodName",
+"value": "西红柿"
+}
+]
+}
+},
+"response": []
+}, {
+"name": "通过用户信息获取就餐数据",
+"request": {
+"method": "GET",
+"header": [{
+"key": "X-Access-Token",
+"value": "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJjYW50ZWVuSWQiOiIyOCIsInR5cGUiOiI0IiwidXNlcklkIjoiMDAwMDAwMDAwMDAwMDAwMDAwMSJ9.Jy7Dc2k5FlqUAmGReRn-uEg3Du5gtlyUhXKUMZLlO-E",
+"type": "text"
+}
+],
+"url": {
+"
+raw": "http://192.168.1.207/gateway/local/zhstapi/zhst/getUserNutritionData/face?restId=1678234139391512577&userId=4958698b725b4e89a514fa8552aa5fa3&foodId=1701417944860119041",
+"protocol": "http",
+"host": [
+"192",
+"168",
+"1",
+"207"
+],
+"path": [
+"gateway",
+"local",
+"zhstapi",
+"zhst",
+"getUserNutritionData",
+"face"
+],
+"query": [{
+"key": "restId",
+"value": "1678234139391512577"
+}, {
+"key": "userId",
+"value": "4958698b725b4e89a514fa8552aa5fa3"
+}, {
+"key": "foodId",
+"value": "1701417944860119041"
+}
+]
+}
+},
+"response": []
+}, {
+"name": "提交就餐数据",
+"request": {
+"method": "POST",
+"header": [],
+"body": {
+"mode": "raw",
+"raw": "",
+"options": {
+"raw": {
+"language": "json"
+}
+}
+},
+"url": {
+"
+raw": "http://192.168.1.207/gateway/local/zhstapi/zhst/userEatFood/doubleBalance/face/stall?restId=1678234139391512577&userId=4958698b725b4e89a514fa8552aa5fa3&foodId=1701417944860119041&faceTime&faceEndTime&eatWeight&foodWeight&deviceId",
+"protocol": "http",
+"host": [
+"192",
+"168",
+"1",
+"207"
+],
+"path": [
+"gateway",
+"local",
+"zhstapi",
+"zhst",
+"userEatFood",
+"doubleBalance",
+"face",
+"stall"
+],
+"body": [{
+"appVersion": "1",
+"deviceId": "abe60247-99d1-3c2a-9f10-c0b76f4b3f3b",
+"eatWeight": 0.278,
+"faceEndTime": 1754385701611,
+"faceTime": 1754385694475,
+"foodId": "1701417944860119041",
+"foodWeight": 0.278,
+"restId": "1678234139391512577",
+"userId": "1937692681894932481"
+}
+]
+}
+},
+"response": []
+}
+]
+}

app/src/main/java/com/sw/dualscreen/GlobalData.kt

@@ -7,6 +7,10 @@ object GlobalData {
 //    var globalEquipmentCode: String = "202501171634"
     var restId: String = ""
 
+    /**
+     * 设备id
+     */
+    var deviceId: String = ""
     /**
      * app版本号
      */

app/src/main/java/com/sw/dualscreen/MyApp.kt

@@ -1,6 +1,7 @@
 package com.sw.dualscreen
 
 import com.sw.plate.App
+import com.sw.plate.utils.AppUtil
 import timber.log.Timber
 
 class MyApp : App() {
@@ -11,5 +12,8 @@ class MyApp : App() {
     override fun onCreate() {
         super.onCreate()
         Timber.plant(Timber.DebugTree())
+        val deviceId = AppUtil.getUDID(this)
+        Timber.d("UDID = ${AppUtil.getUDID(this)}")
+        GlobalData.deviceId = deviceId
     }
 }

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

@@ -6,6 +6,7 @@ import android.graphics.Typeface
 import android.hardware.display.DisplayManager
 import android.net.Uri
 import android.os.Bundle
+import android.text.TextUtils
 import android.view.View
 import android.view.ViewOutlineProvider
 import android.widget.AdapterView
@@ -36,7 +37,6 @@ import com.sw.dualscreen.sdk.SensorScaleUtils
 import com.sw.dualscreen.utils.GlideUtils
 import com.sw.dualscreen.view.CustomBottomSheetDialog
 import com.sw.dualscreen.viewmodel.UserViewModel
-import com.sw.plate.utils.AppUtil
 import com.sw.plate.utils.ToastUtils
 import com.sw.plate.utils.arcface.viewmodel.RecognizeViewModel
 import kotlinx.coroutines.launch
@@ -56,6 +56,8 @@ class MainActivity : AppCompatActivity() {
     private var imageAnalysis: ImageAnalysis? = null
     private var cameraProviderFuture: ListenableFuture<ProcessCameraProvider>? = null
     private var canIdentify: Boolean = false
+    private var bottomSheetDialog: CustomBottomSheetDialog? = null
+    private var lastWeight: Double = 0.0
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
@@ -63,7 +65,6 @@ class MainActivity : AppCompatActivity() {
         binding = ActivityMainBinding.inflate(layoutInflater)
         setContentView(binding.main)
 
-        Timber.d("UDID = ${AppUtil.getUDID(this)}")
         initView()
         setupSecondaryDisplay()
         setupCamera()
@@ -84,10 +85,10 @@ class MainActivity : AppCompatActivity() {
         }
         binding.previewView.clipToOutline = true
         binding.tvToSearch.setOnClickListener {
-            val bottomSheetDialog = CustomBottomSheetDialog.newInstance(viewModel) {
+            bottomSheetDialog = CustomBottomSheetDialog.newInstance(viewModel) {
                 updateCurrentFood(it)
             }
-            bottomSheetDialog.show(supportFragmentManager, "CustomBottomSheetDialog")
+            bottomSheetDialog!!.show(supportFragmentManager, "CustomBottomSheetDialog")
         }
 
         val spinnerAdapter = ArrayAdapter<String>(
@@ -138,7 +139,15 @@ class MainActivity : AppCompatActivity() {
             binding.tvFoodName.text = foodInfo.foodName
             binding.previewView.visibility = View.GONE
             binding.ivImg.visibility = View.VISIBLE
-            GlideUtils.loadRoundCornerImage(this, foodInfo.imgUrl, binding.ivImg, 12)
+            val imgUrl = foodInfo.imgUrl
+            if (TextUtils.isEmpty(imgUrl)) {
+                takePhoto { imgUri ->
+                    GlideUtils.loadRoundCornerImage(this, imgUri, binding.ivImg, 12)
+                    presentation.updateFood(foodInfo.copy(imgUrl = imgUri.toString()))
+                }
+            } else {
+                GlideUtils.loadRoundCornerImage(this, foodInfo.imgUrl, binding.ivImg, 12)
+            }
             pauseAnalysis()
         } else {
             binding.tvFoodName.text = "-"
@@ -158,7 +167,8 @@ class MainActivity : AppCompatActivity() {
             }
         }
         SensorScaleUtils.startScale { weight ->
-//            Timber.d("weight = $weight")
+            Timber.d("registerDataChange weight = $weight")
+            presentation.updateWeight(weight)
             if (weight > 0.0) {
                 if (canIdentify) {
                     canIdentify = false
@@ -290,23 +300,30 @@ class MainActivity : AppCompatActivity() {
 
     // 拍照功能
     private fun takePhoto(callback: (Uri) -> Unit) {
+        Timber.d("takePhoto")
         // 临时停止分析以避免干扰
         isAnalyzing = false
 
         // 创建输出选项
-        val outputFileOptions = ImageCapture.OutputFileOptions.Builder(
+        val executor = ContextCompat.getMainExecutor(this)
-            File(
+        val cacheDir = cacheDir
-                cacheDir.path, "IMG_${System.currentTimeMillis()}.jpg"
+        val photoFile = File.createTempFile(
-            )
+            "IMG_${System.currentTimeMillis()}",
-        ).build()
+            ".jpg",
+            cacheDir
+        )
+
+        val cacheOutputOptions =
+            ImageCapture.OutputFileOptions.Builder(photoFile).build()
         // 执行拍照
         imageCapture?.takePicture(
-            outputFileOptions,
+            cacheOutputOptions,
             executor,
             object : ImageCapture.OnImageSavedCallback {
                 override fun onImageSaved(outputFileResults: ImageCapture.OutputFileResults) {
                     runOnUiThread {
                         val savedUri = outputFileResults.savedUri
+                        Timber.d("takePhoto savedUri = $savedUri")
                         ToastUtils.showToast("照片保存成功: $savedUri")
                         if (savedUri != null) {
                             callback(savedUri)
@@ -347,6 +364,7 @@ class MainActivity : AppCompatActivity() {
             presentation.setStepChangeCallback { step ->
                 if (step == 1) {
                     updateCurrentFood(null)
+                    bottomSheetDialog?.dismiss()
                 }
             }
             presentation.show()

app/src/main/java/com/sw/dualscreen/model/request/UserNutritionParam.kt

@@ -14,5 +14,5 @@ data class UserNutritionParam(
     val faceEndTime: Long,
     val eatWeight: Double,
     val foodWeight: Double,
-    val deviceId: String = ""
+    val deviceId: String = GlobalData.deviceId
 ) : Parcelable

app/src/main/java/com/sw/dualscreen/network/api/ApiService.kt

@@ -97,6 +97,6 @@ interface ApiService {
     @POST
     suspend fun postUserNutritionData(
         @Url url: String = "${GlobalData.appBaseUrl}/zhstapi/zhst/userEatFood/doubleBalance/face/stall",
-        @Body param: UserNutritionParam
+        @Body param: List<UserNutritionParam>
     ): ApiResponse<String>
 }

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

@@ -19,7 +19,6 @@ import android.view.View
 import android.view.ViewGroup
 import android.view.ViewOutlineProvider
 import android.view.ViewTreeObserver
-import android.widget.Toast
 import androidx.annotation.RequiresApi
 import androidx.core.content.ContextCompat
 import androidx.lifecycle.Observer
@@ -32,10 +31,10 @@ import com.sw.dualscreen.databinding.PresentationSecondaryScreenBinding
 import com.sw.dualscreen.ext.dp
 import com.sw.dualscreen.ext.format2String
 import com.sw.dualscreen.ext.maskName
+import com.sw.dualscreen.model.request.UserNutritionParam
 import com.sw.dualscreen.model.response.DinnerTypeInfo
 import com.sw.dualscreen.model.response.FoodInfo
 import com.sw.dualscreen.model.response.UserNutritionData
-import com.sw.dualscreen.sdk.SensorScaleUtils
 import com.sw.dualscreen.utils.Debouncer
 import com.sw.dualscreen.utils.GlideUtils
 import com.sw.dualscreen.viewmodel.UserViewModel
@@ -49,9 +48,11 @@ import com.sw.plate.utils.arcface.PreviewConfig
 import com.sw.plate.utils.arcface.camera.CameraListener
 import com.sw.plate.utils.arcface.camera.DualCameraHelper
 import com.sw.plate.utils.arcface.face.constants.LivenessType
+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.flow.drop
 import kotlinx.coroutines.launch
 import timber.log.Timber
 
@@ -67,9 +68,6 @@ class SecondaryScreenPresentation(
     val recognizeViewModel: RecognizeViewModel
 ) : Presentation(context, display), ViewTreeObserver.OnGlobalLayoutListener {
     private lateinit var binding: PresentationSecondaryScreenBinding
-    private var cameraDevice: CameraDevice? = null
-
-    //    private var cameraCaptureSession: CameraCaptureSession? = null
     private lateinit var cameraManager: CameraManager
     private var cameraIdList: Array<String> = arrayOf()
 
@@ -77,13 +75,17 @@ class SecondaryScreenPresentation(
     private var currentFood: FoodInfo? = null
     private var lastFood: FoodInfo? = null
     private var userNutritionData: UserNutritionData? = null
-    private var dinnerType: DinnerTypeInfo? = null
+    private var dinnerTypeInfo: DinnerTypeInfo? = null
     private lateinit var itemUserNutritionBinding: ItemUserNutritionBinding
     private lateinit var stepChangeCallback: (Int) -> Unit
+
+    // 上一次的计算热量结果
     private var lastCalcResultInfo: UserNutritionUtils.CalcResultInfo? = null
-    private var startSensorScale: Boolean = false
     private var lastWeight = 0.0
-    private val debouncer = Debouncer(1000)
+    private val debouncer = Debouncer(2000)
+    private var faceTime: Long = 0L // 人脸识别时的时间
+    private var recognitionWeight: Double = 0.0 // 人脸识别时的重量
+    private var lastFaceTrackId: Int = 0 // 上一次的人脸信息
 
     // 当前步骤
     var currentStep: Int = 0
@@ -104,17 +106,20 @@ class SecondaryScreenPresentation(
         activity.lifecycleScope.launch {
             viewModel.nutritionData.collect {
                 Timber.d("registerDataChange nutritionData = $it")
-                if (it == null) return@collect
                 userNutritionData = it
+                if (it == null) return@collect
                 step3()
                 itemUserNutritionBinding.tvUserName.text = it.userName.maskName()
                 itemUserNutritionBinding.tvRecommendHeat.text =
                     "推荐热量：${it.recommendMin}-${it.recommendMax}"
+
+                updateWeight(lastWeight)
             }
         }
         activity.lifecycleScope.launch {
-            viewModel.dinnerTypeInfo.collect {
+            viewModel.dinnerTypeInfo.drop(1).collect {
-                dinnerType = it
+                Timber.d("registerDataChange dinnerTypeInfo = $it")
+                dinnerTypeInfo = it
             }
         }
     }
@@ -155,8 +160,14 @@ class SecondaryScreenPresentation(
     fun step1() {
         Timber.d("step1")
         currentStep = 1
+        //回复上一次的设置
+        lastWeight = 0.0
+        lastFood = null
+        lastCalcResultInfo = null
+        recognitionWeight = 0.0
+
         stepChangeCallback(currentStep)
-        binding.tvFoodInfo.text = "菜品识别中"
+        binding.tvFoodName.text = "菜品识别中"
         binding.ivFaceBg.visibility = View.GONE
         binding.flPreview.visibility = View.VISIBLE
         binding.ivImg.visibility = View.VISIBLE
@@ -164,8 +175,6 @@ class SecondaryScreenPresentation(
         pauseCamera()
         binding.tvBottomTip.visibility = View.VISIBLE
         itemUserNutritionBinding.clNutritionData.visibility = View.GONE
-        stopSensorScale()
-        viewModel.getDinnerType()
     }
 
     /**
@@ -176,14 +185,15 @@ class SecondaryScreenPresentation(
         currentStep = 2
         stepChangeCallback(currentStep)
         currentFood = foodInfo
+        viewModel.getDinnerType()
         resumeCamera()
-        binding.tvFoodInfo.text = foodInfo.foodName
+        binding.tvFoodName.text = foodInfo.foodName
         binding.ivImg.visibility = View.GONE
 
         binding.flPreview.visibility = View.GONE
 
         binding.flFace.visibility = View.VISIBLE
-        binding.ivFaceBg.visibility = View.VISIBLE
+        binding.ivFaceBg.visibility = View.GONE
         binding.tvFaceTip.visibility = View.VISIBLE
         binding.tvBottomTip.visibility = View.VISIBLE
         itemUserNutritionBinding.clNutritionData.visibility = View.GONE
@@ -196,7 +206,7 @@ class SecondaryScreenPresentation(
             if (currentStep == 1) {
                 step2(foodInfo)
             } else {
-                binding.tvFoodInfo.text = foodInfo.foodName
+                binding.tvFoodName.text = foodInfo.foodName
                 GlideUtils.loadRoundCornerImage(
                     context,
                     url = currentFood!!.imgUrl,
@@ -218,10 +228,7 @@ class SecondaryScreenPresentation(
             ToastUtils.showToast("选中物品为空3")
             return
         }
-        binding.tvFoodInfo.text = currentFood!!.foodName
+        binding.tvFoodName.text = currentFood!!.foodName
-        pauseCamera()
-        startSensorScale()
-
         GlideUtils.loadRoundCornerImage(
             context,
             url = currentFood!!.imgUrl,
@@ -238,36 +245,40 @@ class SecondaryScreenPresentation(
         itemUserNutritionBinding.clNutritionData.visibility = View.VISIBLE
     }
 
-    private fun startSensorScale() {
+    fun updateWeight(weight: Double) {
-        Timber.d("startSensorScale startSensorScale = $startSensorScale")
+        Timber.d("updateWeight weight = $weight")
-        if (startSensorScale) return
+        lastWeight = weight
-        SensorScaleUtils.startScale { weight ->
+        Timber.d("updateWeight lastWeight = $weight")
             if (currentFood == null) {
-                Timber.e("startSensorScale currentFood is null")
+                Timber.e("updateWeight currentFood is null")
-                return@startScale
+                return
             }
             if (userNutritionData == null) {
-                Timber.e("startSensorScale userNutritionData is null")
+                Timber.e("updateWeight userNutritionData is null")
-                return@startScale
+                return
             }
-            if (dinnerType == null) {
+        if (dinnerTypeInfo == null) {
-                Timber.e("startSensorScale dinnerType is null")
+            Timber.e("updateWeight dinnerType is null")
-                return@startScale
+            return
             }
             // 重量和 当前食物都没变，则不再计算
-            if (weight == lastWeight && lastFood == currentFood) return@startScale
+        if (lastFood == currentFood) {
-            Timber.d("registerDataChange weight = $weight")
+//                Timber.e("updateWeight 物品未改变")
+            return
+        }
             lastFood = currentFood
-            lastWeight = weight
             debouncer.debounce {
+                val dinnerType = dinnerTypeInfo!!.dinnerType!!.dinnerType!!
+                Timber.d("updateWeight foodName = ${currentFood!!.foodName}, dinnerType = $dinnerType, userId = ${userNutritionData!!.userId}")
                 val calcResultInfo = UserNutritionUtils.calculateNutrition(
                     currentFood!!,
                     userNutritionData!!,
                     weight,
-                    dinnerType = dinnerType!!.dinnerType!!.dinnerType!!
+                    dinnerType = dinnerType
                 )
-                Timber.d("calcResultInfo = $calcResultInfo")
+                Timber.d("updateWeight calcResultInfo = $calcResultInfo")
                 if (lastCalcResultInfo == calcResultInfo) {
+                    Timber.d("updateWeight 与上次计算结果无变化")
                     return@debounce
                 }
                 lastCalcResultInfo = calcResultInfo
@@ -318,11 +329,6 @@ class SecondaryScreenPresentation(
                     )
                 }
             }
-        }
-    }
-
-    private fun stopSensorScale() {
-        SensorScaleUtils.closeScale()
     }
 
     private fun openCamera() {
@@ -338,7 +344,11 @@ class SecondaryScreenPresentation(
             // 获取摄像头列表
             cameraIdList = cameraManager.cameraIdList
             if (cameraIdList.isEmpty()) {
-                Toast.makeText(context, "没有可用的摄像头", Toast.LENGTH_SHORT).show()
+                ToastUtils.showToast("没有可用的摄像头")
+                return
+            }
+            if (cameraIdList.size < 3) {
+                ToastUtils.showToast("摄像头数量异常")
                 return
             }
 
@@ -347,27 +357,29 @@ class SecondaryScreenPresentation(
             }
             val cameraId = cameraIdList.last()
             Timber.d("openCamera cameraId = $cameraId")
-            cameraManager.openCamera(cameraId, object : CameraDevice.StateCallback() {
+            val c1 = cameraIdList[0]
+            val c2 = cameraIdList[1]
+            val c3 = cameraIdList[2]
+            cameraManager.openCamera(c3, object : CameraDevice.StateCallback() {
                 override fun onOpened(device: CameraDevice) {
-                    cameraDevice = device
-//                    createCameraPreviewSession()
                     recognizeViewModel.init(
                         PreviewConfig(
-                            2, 4, 0, 0
+                            c3.toInt(), c2.toInt(), 90, 90
                         )
                     )
                     initRgbCamera()
-                    resumeCamera()
+//                    resumeCamera()
+                    if (DualCameraHelper.hasDualCamera() && livenessType === LivenessType.IR) {
+                        initIrCamera()
+                    }
                 }
 
                 override fun onDisconnected(device: CameraDevice) {
                     device.close()
-                    cameraDevice = null
                 }
 
                 override fun onError(device: CameraDevice, error: Int) {
                     device.close()
-                    cameraDevice = null
                 }
             }, null)
         } catch (e: Exception) {
@@ -383,9 +395,12 @@ class SecondaryScreenPresentation(
     private var isRecognition = false
     private var rgbCameraHelper: DualCameraHelper? = null
     private var rgbFaceRectTransformer: FaceRectTransformer? = null
-    private val livenessType = LivenessType.RGB
+    private val livenessType = LivenessType.IR
     private var openRectInfoDraw = false
 
+    private var irCameraHelper: DualCameraHelper? = null
+    private var irFaceRectTransformer: FaceRectTransformer? = null
+
     private fun initArcViewModel() {
 
         recognizeViewModel.setLiveType(livenessType)
@@ -427,15 +442,18 @@ class SecondaryScreenPresentation(
             })
         recognizeViewModel.recognizeNotice.observe(activity, Observer { notice: String? ->
             Timber.i("recognizeNotice observe notice = $notice")
-            if (currentStep == 3 && notice == "leave") {
-//                step1()
-            }
         })
 
-        recognizeViewModel.recognizeUserId.observe(activity, Observer { userId: String? ->
+        recognizeViewModel.recognizeUserId.observe(
-            Timber.i("recognizeUserId observe userId = $userId")
+            activity,
+            Observer { compareResult: CompareResult ->
+                Timber.i("recognizeUserId observe compareResult = $compareResult")
+                faceTime = System.currentTimeMillis()
+                recognitionWeight = lastWeight
+                lastFaceTrackId = compareResult.trackId
+                val faceEntity = compareResult.faceEntity
+                val userId = faceEntity.userName
             if (userId == null) return@Observer
-
             viewModel.getUserNutritionData(userId = userId, foodId = currentFood!!.id!!)
         })
 
@@ -519,12 +537,13 @@ class SecondaryScreenPresentation(
                 displayOrientation: Int,
                 isMirror: Boolean
             ) {
+                Timber.d("Rgb onCameraOpened: cameraId = $cameraId, displayOrientation = $displayOrientation")
                 activity.runOnUiThread({
                     val previewSizeRgb = camera.getParameters().getPreviewSize()
                     val layoutParams = adjustPreviewViewSize(
                         binding.dualCameraTexturePreviewRgb,
                         binding.dualCameraTexturePreviewRgb, binding.dualCameraFaceRectView,
-                        previewSizeRgb, 90, 1f
+                        previewSizeRgb, displayOrientation, 1f
                     )
                     Timber.d("initRgbCamera previewSizeRgb = ${previewSizeRgb.width}-${previewSizeRgb.height}")
                     Timber.d("initRgbCamera layoutParams = ${layoutParams.width}-${layoutParams.height}")
@@ -586,7 +605,7 @@ class SecondaryScreenPresentation(
                 )
             )
             .rotation(activity.windowManager.defaultDisplay.rotation)
-            .additionalRotation(90) // 角度
+            .additionalRotation(previewConfig.rgbAdditionalDisplayOrientation) // 角度
             .previewSize(recognizeViewModel.loadPreviewSize())
             .specificCameraId(previewConfig.rgbCameraId)
             .isMirror(true)
@@ -597,12 +616,96 @@ class SecondaryScreenPresentation(
         rgbCameraHelper!!.start()
     }
 
+    /**
+     * 初始化红外相机，若活体检测类型是可见光活体检测或不启用活体，则不需要启用
+     */
+    private fun initIrCamera() {
+        Timber.d("initIrCamera: livenessType = $livenessType")
+        if (livenessType === LivenessType.RGB) {
+            return
+        }
+        val irCameraListener: CameraListener = object : CameraListener {
+            override fun onCameraOpened(
+                camera: Camera,
+                cameraId: Int,
+                displayOrientation: Int,
+                isMirror: Boolean
+            ) {
+                Timber.d("IR onCameraOpened: cameraId = $cameraId, displayOrientation = $displayOrientation")
+                val previewSizeIr = camera.getParameters().getPreviewSize()
+                val layoutParams = adjustPreviewViewSize(
+                    binding.dualCameraTexturePreviewRgb,
+                    binding.dualCameraTexturePreviewIr, binding.dualCameraFaceRectViewIr,
+                    previewSizeIr, displayOrientation, 0.25f
+                )
+
+                irFaceRectTransformer = FaceRectTransformer(
+                    previewSizeIr.width, previewSizeIr.height,
+                    layoutParams.width, layoutParams.height, displayOrientation, cameraId, isMirror,
+                    ConfigUtil.isDrawIrRectHorizontalMirror(context),
+                    ConfigUtil.isDrawIrRectVerticalMirror(context)
+                )
+
+                recognizeViewModel.onIrCameraOpened(camera)
+                recognizeViewModel.setIrFaceRectTransformer(irFaceRectTransformer)
+            }
+
+
+            override fun onPreview(nv21: ByteArray?, camera: Camera?) {
+                recognizeViewModel.refreshIrPreviewData(nv21)
+            }
+
+            override fun onCameraClosed() {
+                Timber.i("onCameraClosed: ")
+            }
+
+            override fun onCameraError(e: java.lang.Exception) {
+                Timber.i("onCameraError: ${e.message}")
+                e.printStackTrace()
+            }
+
+            override fun onCameraConfigurationChanged(
+                cameraID: Int,
+                displayOrientation: Int
+            ) {
+                if (irFaceRectTransformer != null) {
+                    irFaceRectTransformer!!.cameraDisplayOrientation = displayOrientation
+                }
+                Timber.i("onCameraConfigurationChanged: cameraID = $cameraID, displayOrientation = $displayOrientation")
+            }
+        }
+
+        val previewConfig = recognizeViewModel.previewConfig
+        irCameraHelper = DualCameraHelper.Builder()
+            .previewViewSize(
+                Point(
+                    binding.dualCameraTexturePreviewIr.measuredWidth,
+                    binding.dualCameraTexturePreviewIr.measuredHeight
+                )
+            )
+            .rotation(activity.windowManager.defaultDisplay.rotation)
+            .specificCameraId(previewConfig.irCameraId)
+            .previewOn(binding.dualCameraTexturePreviewIr)
+            .cameraListener(irCameraListener)
+            .isMirror(true)
+            .previewSize(recognizeViewModel.loadPreviewSize()) //相机预览大小设置，RGB与IR需使用相同大小
+            .additionalRotation(previewConfig.irAdditionalDisplayOrientation) //额外旋转角度
+            .build()
+        irCameraHelper!!.init()
+        try {
+            irCameraHelper!!.start()
+        } catch (e: RuntimeException) {
+            ToastUtils.showToast(e.message + context.getString(R.string.camera_error_notice))
+        }
+    }
+
     /**
      * 绘制RGB、IR画面的实时人脸信息
      *
      * @param facePreviewInfoList RGB画面的实时人脸信息
      */
     private fun drawPreviewInfo(facePreviewInfoList: MutableList<FacePreviewInfo?>) {
+//        Timber.d("drawPreviewInfo facePreviewInfoList = ${facePreviewInfoList.size}, rgbFaceRectTransformer = ${rgbFaceRectTransformer != null}")
         if (rgbFaceRectTransformer != null) {
             val rgbDrawInfoList: MutableList<DrawInfo?>? = recognizeViewModel.getDrawInfo(
                 facePreviewInfoList,
@@ -612,6 +715,27 @@ class SecondaryScreenPresentation(
             // 识别成功
             binding.dualCameraFaceRectView.drawRealtimeFaceInfo(rgbDrawInfoList)
         }
+
+        if (facePreviewInfoList.isEmpty() || (lastFaceTrackId != facePreviewInfoList[0]!!.trackId)) {
+            if (lastFaceTrackId != 0) {
+                Timber.i("$lastFaceTrackId 用户离开")
+                lastFaceTrackId = 0
+                postUserData()
+                step1()
+            }
+        }
+    }
+
+    fun postUserData() {
+        val userNutritionParam = UserNutritionParam(
+            userId = userNutritionData?.userId!!,
+            foodId = currentFood?.id!!,
+            faceTime = faceTime,
+            faceEndTime = System.currentTimeMillis(),
+            eatWeight = recognitionWeight - lastWeight,
+            foodWeight = lastWeight
+        )
+        viewModel.postUserNutritionData(listOf<UserNutritionParam>(userNutritionParam))
     }
 
     fun openRectInfoDraw(view: View?) {
@@ -643,7 +767,10 @@ class SecondaryScreenPresentation(
             rgbCameraHelper!!.release()
             rgbCameraHelper = null
         }
-        SensorScaleUtils.closeScale()
+        if (irCameraHelper != null) {
+            irCameraHelper!!.release()
+            irCameraHelper = null
+        }
         recognizeViewModel.destroy()
         super.onStop()
     }

app/src/main/java/com/sw/dualscreen/repository/RemoteRepository.kt

@@ -99,7 +99,7 @@ class RemoteRepository constructor(
      * 提交就餐数据
      */
     suspend fun postUserNutritionData(
-        param: UserNutritionParam
+        param: List<UserNutritionParam>
     ): ApiResponse<String> {
         return safeApiCall { apiService.postUserNutritionData(param = param) }
     }

app/src/main/java/com/sw/dualscreen/sdk/SensorScaleUtils.kt

@@ -1,6 +1,5 @@
 package com.sw.dualscreen.sdk
 
-import android.util.Log
 import com.sw.plate.utils.ToastUtils
 import com.wabon.wbintelligenthardwaresdk.api.SensorScale
 import com.wabon.wbintelligenthardwaresdk.api.SensorScale.OnScaleResult
@@ -20,7 +19,9 @@ object SensorScaleUtils {
     private var mSensorScale: SensorScale? = null
     private var isOpened: Boolean = false
     private var isRead: Boolean = false
+    private var isZero = false
     private var callback: Callback? = {}
+    private var lastWeight: Double? = null
 
     private fun init() {
         mSensorScale = SensorScale(object : OnScaleResult {
@@ -36,7 +37,8 @@ object SensorScaleUtils {
                 }
 //                Log.d(TAG, "readWeight state = ${stateStr}, weight = $value")
                 // 只使用稳定值
-                if (state == SensorScale.STATE_STABLE) {
+                if (state == SensorScale.STATE_STABLE && lastWeight != value) {
+                    lastWeight = value
                     callback?.invoke(value)
                 }
             }
@@ -45,11 +47,11 @@ object SensorScaleUtils {
              * 读取鉴别率
              */
             override fun readIdentify(rate: Int) {
-                Log.e(TAG, "readIdentify rate = $rate")
+                Timber.e("readIdentify rate = $rate")
             }
 
             override fun fail(errCode: Int) {
-                Log.e(TAG, "fail code = $errCode")
+                Timber.e("fail code = $errCode")
             }
         })
     }
@@ -66,9 +68,6 @@ object SensorScaleUtils {
         }
         this.callback = callback
         init()
-        mSensorScale?.zero {
-            Timber.d("startScale: zero")
-        }
         mSensorScale?.openScale(serialPort, baudRate) { open ->
             isOpened = open
             Timber.d("isOpened = $isOpened")
@@ -78,6 +77,7 @@ object SensorScaleUtils {
                         Thread.sleep(1000)
                         // 打开后需要等待后才能调用，否则会 1001 SDK未初始化
                         mSensorScale?.startContinuousRead()
+                        zero()
                     }).start()
                 }
             }
@@ -88,7 +88,7 @@ object SensorScaleUtils {
      * 开启自动读取重量
      */
     fun startContinuousRead(callback: Callback?) {
-        Log.d(TAG, "开启自动读取 = $isRead")
+        Timber.d("开启自动读取 = $isRead")
         if (isRead) {
             return
         }
@@ -101,7 +101,7 @@ object SensorScaleUtils {
      * 手动读取重量
      */
     fun readWeight(callback: Callback?) {
-        Log.d(TAG, "isOpened = $isOpened")
+        Timber.d("isOpened = $isOpened")
         if (!isOpened) {
             return
         }
@@ -113,9 +113,11 @@ object SensorScaleUtils {
      * 零位标定
      */
     fun zero() {
-        if (!isOpened) return
+        Timber.d("zero isZero = $isZero")
+        if (isZero) return
+        isZero = true
         mSensorScale?.zero {
-            Log.d(TAG, "零位标定操作成功")
+            Timber.d("零位标定操作成功")
             ToastUtils.showToast("零位标定操作成功")
         }
     }
@@ -126,7 +128,7 @@ object SensorScaleUtils {
     fun tare() {
         if (!isOpened) return
         mSensorScale?.tare {
-            Log.d(TAG, "去皮置零操作成功")
+            Timber.d("去皮置零操作成功")
             ToastUtils.showToast("去皮置零操作成功")
         }
     }
@@ -135,7 +137,7 @@ object SensorScaleUtils {
      * 停止自动读取重量
      */
     fun stopContinuousRead() {
-        Log.d(TAG, "isOpened = $isOpened")
+        Timber.d("isOpened = $isOpened")
         if (!isOpened) {
             return
         }
@@ -147,7 +149,7 @@ object SensorScaleUtils {
      * 关闭称重
      */
     fun closeScale() {
-        Log.d(TAG, "closeScale")
+        Timber.d("closeScale")
         isOpened = false
         mSensorScale?.closeScale()
         mSensorScale == null

app/src/main/java/com/sw/dualscreen/viewmodel/BaseViewModel.kt

@@ -68,7 +68,6 @@ abstract class BaseViewModel() : ViewModel() {
         GlobalData.restId = equipmentInfo.canteenId!!
     }
 
-
     fun handleError(exception: Exception) {
         Timber.d("handleError ${exception.message}")
     }

app/src/main/java/com/sw/dualscreen/viewmodel/UserViewModel.kt

@@ -40,7 +40,7 @@ class UserViewModel : BaseViewModel() {
     val nutritionData: StateFlow<UserNutritionData?> = _nutritionData
 
     /**
-     * 饭点类型
+     * 饭点类型  早餐/午餐/晚餐
      */
     private val _dinnerTypeInfo = MutableStateFlow<DinnerTypeInfo?>(null)
     val dinnerTypeInfo: StateFlow<DinnerTypeInfo?> = _dinnerTypeInfo
@@ -201,9 +201,9 @@ class UserViewModel : BaseViewModel() {
     /**
      * 提交就餐数据
      */
-    fun postUserNutritionData(param: UserNutritionParam) {
+    fun postUserNutritionData(param: List<UserNutritionParam>) {
         Timber.d("postUserNutritionData param = $param")
-        launchWithLoading {
+        launch {
             val response = repository.postUserNutritionData(param)
             if (parseResponse(response)) {
 

app/src/main/res/layout/presentation_secondary_screen.xml

@@ -16,7 +16,7 @@
         android:layout_height="wrap_content"
         android:layout_gravity="center"
         android:paddingTop="1dp"
-        android:visibility="gone">
+        android:visibility="visible">
 
         <TextureView
             android:id="@+id/dual_camera_texture_preview_rgb"
@@ -29,8 +29,25 @@
             android:id="@+id/dual_camera_face_rect_view"
             android:layout_width="match_parent"
             android:layout_height="match_parent" />
-    </FrameLayout>
 
+        <FrameLayout
+            android:id="@+id/fl_recognize_ir"
+            android:layout_width="150dp"
+            android:layout_height="200dp"
+            android:layout_gravity="bottom">
+
+            <TextureView
+                android:id="@+id/dual_camera_texture_preview_ir"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent" />
+
+            <com.sw.plate.utils.arcface.FaceRectView
+                android:id="@+id/dual_camera_face_rect_view_ir"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent" />
+
+        </FrameLayout>
+    </FrameLayout>
     <ImageView
         android:id="@+id/iv_face_bg"
         android:layout_width="match_parent"
@@ -38,7 +55,7 @@
         android:layout_gravity="center"
         android:background="@drawable/bg_face"
         android:contentDescription="相机遮盖层"
-        android:visibility="visible" />
+        android:visibility="gone" />
 
     <FrameLayout
         android:layout_width="match_parent"
@@ -55,7 +72,7 @@
             android:visibility="visible">
 
             <TextView
-                android:id="@+id/tv_food_info"
+                android:id="@+id/tv_food_name"
                 style="@style/text_title_blob_2"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"

app/src/main/res/values/strings.xml

@@ -2,6 +2,7 @@
     <string name="app_name">档口双屏</string>
     <string name="specific_engine_init_failed">%s 初始化失败，错误码：%d\n错误码常量名：%s</string>
     <string name="permission_denied">权限被拒绝！</string>
+    <string name="camera_error_notice">\n可能的原因：该设备不支持同时打开两个摄像头</string>
 
     <array name="detection_method">
         <item>即放即取</item>

lib_face/src/main/java/com/sw/plate/utils/arcface/camera/DualCameraHelper.java

@@ -129,7 +129,8 @@ public class DualCameraHelper implements Camera.PreviewCallback {
             //相机数量为2则打开1,1则打开0,相机ID 1为前置，0为后置
             mCameraId = Camera.getNumberOfCameras() - 1;
             //若指定了相机ID且该相机存在，则打开指定的相机
-            if (specificCameraId != null && specificCameraId <= mCameraId) {
+//            if (specificCameraId != null && specificCameraId <= mCameraId) {
+            if (specificCameraId != null) {
                 mCameraId = specificCameraId;
             }
 

lib_face/src/main/java/com/sw/plate/utils/arcface/viewmodel/RecognizeViewModel.java

@@ -158,7 +158,7 @@ public class RecognizeViewModel extends ViewModel implements RecognizeCallback {
 
     private MutableLiveData<String> drawRectInfoText = new MutableLiveData<>();
 
-    private MutableLiveData<String> recognizeUserId = new MutableLiveData<>();
+    private MutableLiveData<CompareResult> recognizeUserId = new MutableLiveData<>();
 
     /**
      * 检测ir活体前，是否需要更新faceData
@@ -475,7 +475,7 @@ public class RecognizeViewModel extends ViewModel implements RecognizeCallback {
         Disposable disposable = Observable.just(true).observeOn(AndroidSchedulers.mainThread()).subscribe(aBoolean -> {
             if (similarPass) {
                 if (recognizeUserId != null) {
-                    recognizeUserId.postValue(compareResult.getFaceEntity().getUserName());
+                    recognizeUserId.postValue(compareResult);
                 }
                 boolean isAdded = false;
                 List<CompareResult> compareResults = compareResultList.getValue();
@@ -541,7 +541,7 @@ public class RecognizeViewModel extends ViewModel implements RecognizeCallback {
         return recognizeNotice;
     }
 
-    public MutableLiveData<String> getRecognizeUserId() {
+    public MutableLiveData<CompareResult> getRecognizeUserId() {
         return recognizeUserId;
     }