调整了个人营养数据计算逻辑，修复了摄像头逻辑

.idea/deploymentTargetSelector.xml

@@ -4,7 +4,7 @@
     <selectionStates>
       <SelectionState runConfigName="app">
         <option name="selectionMode" value="DROPDOWN" />
-        <DropdownSelection timestamp="2025-07-31T00:35:57.879961400Z">
+        <DropdownSelection timestamp="2025-08-05T03:50:06.075639Z">
           <Target type="DEFAULT_BOOT">
             <handle>
               <DeviceId pluginId="PhysicalDevice" identifier="serial=2FD2511004054749" />

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

@@ -4,7 +4,9 @@ import android.content.Context
 import android.graphics.Outline
 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
@@ -35,7 +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
@@ -54,7 +55,9 @@ class MainActivity : AppCompatActivity() {
     private var checkedItem: FoodInfo? = null
     private var imageAnalysis: ImageAnalysis? = null
     private var cameraProviderFuture: ListenableFuture<ProcessCameraProvider>? = null
-    private var canIdentify: Boolean = true
+    private var canIdentify: Boolean = false
+    private var bottomSheetDialog: CustomBottomSheetDialog? = null
+    private var lastWeight: Double = 0.0
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
@@ -62,7 +65,6 @@ class MainActivity : AppCompatActivity() {
         binding = ActivityMainBinding.inflate(layoutInflater)
         setContentView(binding.main)
 
-        Timber.d("UDID = ${AppUtil.getUDID(this)}")
         initView()
         setupSecondaryDisplay()
         setupCamera()
@@ -83,10 +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>(
@@ -122,22 +124,26 @@ class MainActivity : AppCompatActivity() {
         )
         binding.recyclerview.adapter = adapter
         binding.tvFoodName.setOnClickListener {
-            if (presentation.currentStep == 2) {
+            SensorScaleUtils.zero()
-                presentation.step3()
-            } else {
-                presentation.step1()
-            }
         }
         registerDataChange()
     }
 
     fun updateCurrentFood(foodInfo: FoodInfo?) {
-        presentation.updateFood(foodInfo)
         if (foodInfo != null) {
+            presentation.updateFood(foodInfo)
             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 = "-"
@@ -156,9 +162,9 @@ class MainActivity : AppCompatActivity() {
 //                presentation.step2()
             }
         }
-        viewModel.getIdentifiedFoodList()
         SensorScaleUtils.startScale { weight ->
-//            Timber.d("weight = $weight")
+            Timber.d("registerDataChange weight = $weight")
+            presentation.updateWeight(weight)
             if (weight > 0.0) {
                 if (canIdentify) {
                     canIdentify = false
@@ -289,24 +295,35 @@ class MainActivity : AppCompatActivity() {
     }
 
     // 拍照功能
-    private fun takePhoto() {
+    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 {
-                        ToastUtils.showToast("照片保存成功: ${outputFileResults.savedUri}")
+                        val savedUri = outputFileResults.savedUri
+                        Timber.d("takePhoto savedUri = $savedUri")
+                        ToastUtils.showToast("照片保存成功: $savedUri")
+                        if (savedUri != null) {
+                            callback(savedUri)
+                        }
                     }
                     // 恢复图像分析
                     isAnalyzing = true
@@ -343,6 +360,7 @@ class MainActivity : AppCompatActivity() {
             presentation.setStepChangeCallback { step ->
                 if (step == 1) {
                     updateCurrentFood(null)
+                    bottomSheetDialog?.dismiss()
                 }
             }
             presentation.show()

app/src/main/java/com/sw/dualscreen/ext/StringExt.kt

@@ -34,4 +34,13 @@ fun String?.maskPhone(): String {
         sb.setCharAt(i, '*')
     }
     return sb.toString()
+}
+
+fun String?.toSafeDouble(): Double {
+    if (this == null) return 0.0
+    return try {
+        toDouble()
+    } catch (e: Exception) {
+        0.0
+    }
 }

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/model/response/UserNutritionData.kt

@@ -35,7 +35,7 @@ data class UserNutritionData(
      * 食物类型和实际摄入量清单
      */
     @SerializedName("foodTypeAndRealIntakeVoList")
-    val foodTypeAndRealIntakeVoList: List<String?>? = listOf(),
+    val foodTypeAndRealIntakeVoList: List<FoodTypeAndRealIntakeVo?>? = listOf(),
     @SerializedName("foodWeight")
     val foodWeight: String? = "",
     @SerializedName("message")
@@ -66,7 +66,7 @@ data class UserNutritionData(
     @SerializedName("stFoodInfoPagoda")
     val stFoodInfoPagoda: StFoodInfoPagoda? = StFoodInfoPagoda(),
     @SerializedName("stUserFoodInfoList")
-    val stUserFoodInfoList: List<String?>? = listOf(),
+    val stUserFoodInfoList: List<StUserFoodInfo?>? = listOf(),
     /**
      * 每日总热量
      */
@@ -104,6 +104,26 @@ data class UserNutritionData(
         if (TextUtils.isEmpty(totalEnergyCalculateScore)) 0.0
         else totalEnergyCalculateScore!!.toDouble()
 
+    @Parcelize
+    data class FoodTypeAndRealIntakeVo(
+        @SerializedName("childMaterClassName")
+        val childMaterClassName: String? = "",
+        @SerializedName("foodId")
+        val foodId: String? = "",
+        @SerializedName("goodsId")
+        val goodsId: String? = "",
+        @SerializedName("goodsName")
+        val goodsName: String? = "",
+        @SerializedName("materClassName")
+        val materClassName: String? = "",
+        @SerializedName("materId")
+        val materId: String? = "",
+        @SerializedName("materialType")
+        val materialType: String? = "",
+        @SerializedName("realityIntake")
+        val realityIntake: String? = ""
+    ) : Parcelable
+
     @Parcelize
     data class StFoodInfoPagoda(
         /**
@@ -178,4 +198,56 @@ data class UserNutritionData(
             else meat!!.toDouble()
 
     }
+
+    @Parcelize
+    data class StUserFoodInfo(
+        @SerializedName("canteenId")
+        val canteenId: String? = "",
+        @SerializedName("createBy")
+        val createBy: String? = "",
+        @SerializedName("createTime")
+        val createTime: String? = "",
+        @SerializedName("dataSource")
+        val dataSource: String? = "",
+        @SerializedName("dataType")
+        val dataType: String? = "",
+        @SerializedName("delFlag")
+        val delFlag: String? = "",
+        @SerializedName("deviceId")
+        val deviceId: String? = "",
+        @SerializedName("dinnerType")
+        val dinnerType: String? = "",
+        @SerializedName("eatDay")
+        val eatDay: String? = "",
+        @SerializedName("eatNum")
+        val eatNum: String? = "",
+        @SerializedName("eatWeight")
+        val eatWeight: Double? = 0.0,
+        @SerializedName("foodId")
+        val foodId: String? = "",
+        @SerializedName("foodImg")
+        val foodImg: String? = "",
+        @SerializedName("foodMaterialId")
+        val foodMaterialId: String? = "",
+        @SerializedName("foodName")
+        val foodName: String? = "",
+        @SerializedName("foodWeight")
+        val foodWeight: String? = "",
+        @SerializedName("id")
+        val id: String? = "",
+        @SerializedName("isSync")
+        val isSync: String? = "",
+        @SerializedName("isSyncCopy")
+        val isSyncCopy: String? = "",
+        @SerializedName("specId")
+        val specId: String? = "",
+        @SerializedName("stBasicDiningInformationUserESVo")
+        val stBasicDiningInformationUserESVo: String? = "",
+        @SerializedName("stallType")
+        val stallType: String? = "",
+        @SerializedName("type")
+        val type: String? = "",
+        @SerializedName("userId")
+        val userId: String? = ""
+    ) : 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

@@ -8,8 +8,6 @@ import android.graphics.Bitmap
 import android.graphics.Outline
 import android.graphics.Point
 import android.hardware.Camera
-import android.hardware.camera2.CameraDevice
-import android.hardware.camera2.CameraManager
 import android.os.Build
 import android.os.Bundle
 import android.util.DisplayMetrics
@@ -19,7 +17,6 @@ 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 +29,10 @@ 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 +46,11 @@ 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
 
@@ -67,19 +66,23 @@ 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()
 
     // 当前食物信息
     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 lastWeight = 0.0
+    private val debouncer = Debouncer(500)
+    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
 
@@ -90,6 +93,7 @@ class SecondaryScreenPresentation(
         setContentView(binding.root)
         window?.setBackgroundDrawableResource(android.R.color.transparent)
         initView()
+        setupArcCamera()
 //        binding.includeUserHeat.ivHeat.showText("1070千卡")
         registerDataChange()
     }
@@ -98,17 +102,20 @@ 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 / 1000)
             }
         }
         activity.lifecycleScope.launch {
-            viewModel.dinnerTypeInfo.collect {
+            viewModel.dinnerTypeInfo.drop(1).collect {
-                dinnerType = it
+                Timber.d("registerDataChange dinnerTypeInfo = $it")
+                dinnerTypeInfo = it
             }
         }
     }
@@ -138,22 +145,9 @@ class SecondaryScreenPresentation(
      * 启用虹软人脸失败
      */
     private fun setupArcCamera() {
-        cameraManager = context.getSystemService(Context.CAMERA_SERVICE) as CameraManager
-        // 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()
-            return
-        }
-
-        cameraIdList.forEach {
-            Timber.d("摄像头id列表 = ${it}")
-        }
-
         initArcViewModel()
         initArcView()
         openRectInfoDraw = true
-        openCamera(cameraIdList.last())
     }
 
     /**
@@ -162,18 +156,21 @@ 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
-        binding.flFace.visibility = View.GONE
+        binding.flFace.visibility = View.INVISIBLE
         pauseCamera()
-
         binding.tvBottomTip.visibility = View.VISIBLE
         itemUserNutritionBinding.clNutritionData.visibility = View.GONE
-        stopSensorScale()
-        viewModel.getDinnerType()
     }
 
     /**
@@ -184,27 +181,34 @@ 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.ivFaceBg.visibility = View.VISIBLE
         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
-        setupArcCamera()
+        itemUserNutritionBinding.clNutritionData.visibility = View.GONE
     }
 
     fun updateFood(foodInfo: FoodInfo?) {
-        Timber.d("step2 updateFood")
+        Timber.d("updateFood")
         currentFood = foodInfo
         if (foodInfo != null) {
-            if (currentStep != 2) {
+            if (currentStep == 1) {
                 step2(foodInfo)
             } else {
-                binding.tvFoodInfo.text = foodInfo.foodName
+                binding.tvFoodName.text = foodInfo.foodName
+                GlideUtils.loadRoundCornerImage(
+                    context,
+                    url = currentFood!!.imgUrl,
+                    imageView = binding.ivImg,
+                    radius = 12
+                )
             }
         }
     }
@@ -220,10 +224,7 @@ class SecondaryScreenPresentation(
             ToastUtils.showToast("选中物品为空3")
             return
         }
-        binding.tvFoodInfo.text = currentFood!!.foodName
+        binding.tvFoodName.text = currentFood!!.foodName
-
-        startSensorScale()
-
         GlideUtils.loadRoundCornerImage(
             context,
             url = currentFood!!.imgUrl,
@@ -231,124 +232,132 @@ class SecondaryScreenPresentation(
             radius = 12
         )
         binding.flPreview.visibility = View.VISIBLE
-//        binding.previewView.visibility = View.GONE
         binding.ivImg.visibility = View.VISIBLE
-        binding.flFace.visibility = View.GONE
+        binding.flFace.visibility = View.INVISIBLE
         binding.ivFaceBg.visibility = View.GONE
         binding.tvFaceTip.visibility = View.GONE
 
         binding.tvBottomTip.visibility = View.GONE
         itemUserNutritionBinding.clNutritionData.visibility = View.VISIBLE
-
-        viewModel.getUserNutritionData(
-            userId = userNutritionData!!.userId!!,
-            foodId = currentFood!!.id!!
-        )
     }
 
-    private fun startSensorScale() {
+    fun updateWeight(weight: Double) {
-        var lastWeight = 0.0
+        lastWeight = weight * 1000 // 将千克转成克
-        val debouncer = Debouncer(1000)
+        Timber.d("updateWeight lastWeight = $weight")
-        SensorScaleUtils.startScale { weight ->
+        if (currentFood == null) {
-            if (weight == lastWeight) return@startScale
+            Timber.e("updateWeight currentFood is null")
-            Timber.d("registerDataChange weight = $weight")
+            return
-            lastWeight = weight
+        }
-            if (currentFood == null) return@startScale
+        if (userNutritionData == null) {
-            if (userNutritionData == null) return@startScale
+            Timber.e("updateWeight userNutritionData is null")
-            if (dinnerType == null) return@startScale
+            return
-            debouncer.debounce {
+        }
-                val calcResultInfo = UserNutritionUtils.calculateNutrition(
+        if (dinnerTypeInfo == null) {
-                    currentFood!!,
+            Timber.e("updateWeight dinnerType is null")
-                    userNutritionData!!,
+            return
-                    weight,
+        }
-                    dinnerType = dinnerType!!.dinnerType!!.dinnerType!!
+        calculateNutrition(recognitionWeight - lastWeight)
+    }
+
+    private fun calculateNutrition(weight: Double) {
+        debouncer.debounce {
+            Timber.d("calculateNutrition weight = $weight, recognitionWeight = $recognitionWeight")
+            val dinnerType = dinnerTypeInfo!!.dinnerType!!.dinnerType!!
+            Timber.d("calculateNutrition foodName = ${currentFood!!.foodName}, dinnerType = $dinnerType, userId = ${userNutritionData!!.userId}")
+            val calcResultInfo = UserNutritionUtils.calculateNutrition(
+                currentFood!!,
+                userNutritionData!!,
+                weight,
+                dinnerType = dinnerType
+            )
+            Timber.d("calculateNutrition calcResultInfo = $calcResultInfo")
+            if (lastCalcResultInfo == calcResultInfo) {
+                Timber.d("calculateNutrition 与上次计算结果无变化")
+                return@debounce
+            }
+            lastCalcResultInfo = calcResultInfo
+            val columnMax = UserNutritionUtils.getMaxInt(calcResultInfo)
+
+            activity.runOnUiThread {
+                val totalKcal = calcResultInfo.totalKcal
+                val grain = calcResultInfo.grain
+                val fruits = calcResultInfo.fruits
+                val meat = calcResultInfo.meat
+                // 设置热量
+                itemUserNutritionBinding.customKcalColumn.setImageDrawable(
+                    true,
+                    totalKcal.max < totalKcal.current
                 )
-                Timber.d("calcResultInfo = $calcResultInfo")
+                var maxKcal = totalKcal.max
-                activity.runOnUiThread {
+                Timber.d("maxKcal = $maxKcal")
-                    val totalKcal = calcResultInfo.totalKcal
+                if (maxKcal <= 0.0) {
-                    val grain = calcResultInfo.grain
+                    maxKcal = 100.0
-                    val fruits = calcResultInfo.fruits
-                    val meat = calcResultInfo.meat
-                    itemUserNutritionBinding.customKcalColumn.setImageDrawable(
-                        true,
-                        totalKcal.first < totalKcal.second
-                    )
-                    itemUserNutritionBinding.totalKcalTv.text = totalKcal.second.format2String()
-                    itemUserNutritionBinding.customKcalColumn.setCustomHeightPercent(
-                        (totalKcal.second / 100).toFloat(),
-                        true
-                    )
-
-                    itemUserNutritionBinding.customFoodColumn.setImageDrawable(
-                        false,
-                        grain.first < grain.second
-                    )
-                    itemUserNutritionBinding.totalFoodTv.text = grain.second.format2String()
-                    itemUserNutritionBinding.customFoodColumn.setCustomHeightPercent(
-                        (grain.second / 100).toFloat(),
-                        true
-                    )
-
-                    itemUserNutritionBinding.customVegetableColumn.setImageDrawable(
-                        false,
-                        fruits.first < fruits.second
-                    )
-                    itemUserNutritionBinding.totalVegetableTv.text = fruits.second.format2String()
-                    itemUserNutritionBinding.customVegetableColumn.setCustomHeightPercent(
-                        (fruits.second / 100).toFloat(),
-                        true
-                    )
-
-                    itemUserNutritionBinding.customMeatColumn.setImageDrawable(
-                        false,
-                        meat.first < meat.second
-                    )
-                    itemUserNutritionBinding.totalMeatTv.text = meat.second.format2String()
-                    itemUserNutritionBinding.customMeatColumn.setCustomHeightPercent(
-                        (meat.second / 100).toFloat(),
-                        true
-                    )
                 }
+                Timber.d("maxKcal 1 = $maxKcal")
+                itemUserNutritionBinding.totalKcalTv.text = totalKcal.current.format2String()
+                itemUserNutritionBinding.customKcalColumn.setCustomHeightPercent(
+                    (totalKcal.current / maxKcal).toFloat(),
+                    true
+                )
+                // 设置主食
+                itemUserNutritionBinding.customFoodColumn.setImageDrawable(
+                    false,
+                    grain.max < grain.current
+                )
+                itemUserNutritionBinding.totalFoodTv.text = grain.current.format2String()
+                itemUserNutritionBinding.customFoodColumn.setCustomHeightPercent(
+                    (grain.current / columnMax).toFloat(),
+                    true
+                )
+                // 设置果蔬
+                itemUserNutritionBinding.customVegetableColumn.setImageDrawable(
+                    false,
+                    fruits.max < fruits.current
+                )
+                itemUserNutritionBinding.totalVegetableTv.text = fruits.current.format2String()
+                itemUserNutritionBinding.customVegetableColumn.setCustomHeightPercent(
+                    (fruits.current / columnMax).toFloat(),
+                    true
+                )
+                // 设置肉蛋
+                itemUserNutritionBinding.customMeatColumn.setImageDrawable(
+                    false,
+                    meat.max < meat.current
+                )
+                itemUserNutritionBinding.totalMeatTv.text = meat.current.format2String()
+                itemUserNutritionBinding.customMeatColumn.setCustomHeightPercent(
+                    (meat.current / columnMax).toFloat(),
+                    true
+                )
             }
         }
     }
 
-    private fun stopSensorScale() {
+    private fun openCamera() {
-        SensorScaleUtils.closeScale()
+        Timber.d("openCamera")
-    }
-
-    private fun openCamera(cameraId: String) {
         if (ContextCompat.checkSelfPermission(context, Manifest.permission.CAMERA) !=
             PackageManager.PERMISSION_GRANTED
         ) {
+            ToastUtils.showToast("无摄像头权限")
             return
         }
         try {
-            cameraManager.openCamera(cameraId, object : CameraDevice.StateCallback() {
+            val cameraCount = Camera.getNumberOfCameras()
-                override fun onOpened(device: CameraDevice) {
+            if (cameraCount < 3){
-                    cameraDevice = device
+                ToastUtils.showToast("摄像头数量异常")
-//                    createCameraPreviewSession()
+                return
-                    recognizeViewModel.init(
+            }
-                        PreviewConfig(
+            recognizeViewModel.init(
-                            2, 4, 0, 0
+                PreviewConfig(
-                        )
+                    2, 1, 90, 90
-                    )
+                )
-                    initRgbCamera()
+            )
-                    resumeCamera()
+            initRgbCamera()
-                }
+            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) {
-            Log.e("Camera2", "打开摄像头失败", e)
+            Timber.e(e, "打开摄像头失败")
         }
     }
 
@@ -360,9 +369,12 @@ 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)
@@ -403,17 +415,24 @@ class SecondaryScreenPresentation(
                 Timber.i("recognizeConfiguration: observe = ${recognizeConfiguration.toString()}")
             })
         recognizeViewModel.recognizeNotice.observe(activity, Observer { notice: String? ->
-            Timber.i("recognizeNotice observe notice = $notice")
+//            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,
-            if (userId == null) return@Observer
+            Observer { compareResult: CompareResult ->
-            viewModel.getUserNutritionData(userId = userId, foodId = currentFood!!.id!!)
+                Timber.i("recognizeUserId observe compareResult = ${compareResult.trackId}, userId = ${compareResult.faceEntity.userName}")
-        })
+                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!!
+                )
+            })
 
         recognizeViewModel.drawRectInfoText.observe(activity, Observer { info ->
             Timber.i("drawRectInfoText observe info = $info")
@@ -495,12 +514,13 @@ 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}")
@@ -562,7 +582,7 @@ class SecondaryScreenPresentation(
                 )
             )
             .rotation(activity.windowManager.defaultDisplay.rotation)
-            .additionalRotation(90) // 角度
+            .additionalRotation(previewConfig.rgbAdditionalDisplayOrientation) // 角度
             .previewSize(recognizeViewModel.loadPreviewSize())
             .specificCameraId(previewConfig.rgbCameraId)
             .isMirror(true)
@@ -573,12 +593,96 @@ 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 = ${rgbFaceRectTransformer != null}")
         if (rgbFaceRectTransformer != null) {
             val rgbDrawInfoList: MutableList<DrawInfo?>? = recognizeViewModel.getDrawInfo(
                 facePreviewInfoList,
@@ -588,6 +692,32 @@ class SecondaryScreenPresentation(
             // 识别成功
             binding.dualCameraFaceRectView.drawRealtimeFaceInfo(rgbDrawInfoList)
         }
+
+        if (facePreviewInfoList.isEmpty() || (lastFaceTrackId != facePreviewInfoList[0]!!.trackId)) {
+            if (lastFaceTrackId != 0) {
+                Timber.i("$lastFaceTrackId 用户离开")
+                lastFaceTrackId = 0
+                postUserData()
+                step1()
+            }
+        }
+    }
+
+    fun postUserData() {
+        Timber.d("postUserData")
+        if (userNutritionData == null || currentFood == null) {
+            Timber.d("postUserData userNutritionData = ${userNutritionData == null}, currentFood = ${currentFood == null}")
+            return
+        }
+        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?) {
@@ -599,6 +729,7 @@ class SecondaryScreenPresentation(
     override fun onGlobalLayout() {
         Timber.d("onGlobalLayout")
         binding.dualCameraTexturePreviewRgb.getViewTreeObserver().removeOnGlobalLayoutListener(this)
+        openCamera()
     }
 
 
@@ -618,13 +749,16 @@ class SecondaryScreenPresentation(
             rgbCameraHelper!!.release()
             rgbCameraHelper = null
         }
-        SensorScaleUtils.closeScale()
+        if (irCameraHelper != null) {
+            irCameraHelper!!.release()
+            irCameraHelper = null
+        }
         recognizeViewModel.destroy()
         super.onStop()
     }
 
     fun resumeCamera() {
-        Timber.d("resumeCamera")
+        Timber.d("resumeCamera isRecognition = $isRecognition")
         isRecognition = true
         if (rgbCameraHelper != null && rgbCameraHelper!!.isStopped) {
             rgbCameraHelper!!.start()
@@ -632,7 +766,7 @@ class SecondaryScreenPresentation(
     }
 
     fun pauseCamera() {
-        Timber.d("pauseCamera")
+        Timber.d("pauseCamera isRecognition = $isRecognition")
         isRecognition = false
 
         recognizeViewModel.onPreviewFrame(ByteArray(1382400), true)

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

@@ -2,8 +2,12 @@ package com.sw.dualscreen.presentation
 
 
 import android.text.TextUtils
+import com.sw.dualscreen.ext.toSafeDouble
 import com.sw.dualscreen.model.response.FoodInfo
 import com.sw.dualscreen.model.response.UserNutritionData
+import timber.log.Timber
+import kotlin.math.max
+import kotlin.math.min
 
 object UserNutritionUtils {
 
@@ -16,12 +20,12 @@ object UserNutritionUtils {
         weight: Double,
         dinnerType: String
     ): CalcResultInfo {
-        // 1. 初始化变量
+        // 初始化变量
         var foodKcal = 0.0
         var totalKcal = 0.0
         var (vegetable, meat, fruits, grain) = List(4) { 0.0 }
 
-        // 2. 处理食物信息
+        // 处理食物信息
         foodKcal = calculateValue(foodInfo.stFoodInfoMaterial?.energyKcal, weight)
 
         grain = calculateValue(foodInfo.stFoodInfoPagodaAPPVO?.grainValue(), weight)
@@ -29,33 +33,52 @@ object UserNutritionUtils {
         vegetable = calculateValue(foodInfo.stFoodInfoPagodaAPPVO?.vegetableValue(), weight)
         meat = calculateValue(foodInfo.stFoodInfoPagodaAPPVO?.meatValue(), weight)
 
-        // 3. 合并用户数据
+        // 合并用户数据
         grain += userModel.stFoodInfoPagoda?.grainValue() ?: 0.0
         fruits += userModel.stFoodInfoPagoda?.fruitsValue() ?: 0.0
         vegetable = vegetable.plus(userModel.stFoodInfoPagoda?.vegetableValue() ?: 0.0)
         meat += userModel.stFoodInfoPagoda?.meatValue() ?: 0.0
 
         totalKcal = foodKcal + userModel.energyValue()
-        val fruitsAndVeg = fruits + vegetable
+        if (totalKcal < 0){
-
+            totalKcal = 0.0
-        // 4. 判断当餐最大热量
+        }
+        // 判断当餐最大热量
         val maxKcal =
             userModel.totalEnergyCalculateScoreValue() * calculateDinnerTypeRatio(dinnerType) / 10
 
         val pagoda = userModel.stFoodInfoPagoda
+        val fruitsInfo = parseRecommend(pagoda?.fruitsRecommend, fruits)
+        val vegetableInfo = parseRecommend(pagoda?.vegetableRecommend, vegetable)
         val calcResult = CalcResultInfo(
-            totalKcal = maxKcal to totalKcal,
+            totalKcal = CalcInfo(
-            grain = parseMax(pagoda?.grainRecommend) to grain,
+                max = maxKcal,
-            fruits = parseMax(pagoda?.fruitsRecommend) + parseMax(pagoda?.vegetableRecommend) to fruitsAndVeg,
+                min = 0.0,
-            meat = parseMax(pagoda?.meatRecommend) to meat
+                current = totalKcal
+            ),
+            grain = parseRecommend(pagoda?.grainRecommend, grain),
+            fruits = CalcInfo( // 果蔬 = 水果+蔬菜
+                max = fruitsInfo.max + vegetableInfo.max,
+                min = fruitsInfo.min + vegetableInfo.min,
+                current = fruitsInfo.current + vegetableInfo.current
+            ),
+            meat = parseRecommend(pagoda?.meatRecommend, meat)
         )
         return calcResult
     }
 
-    fun parseMax(recommend: String?): Double {
+    fun parseRecommend(recommend: String?, current: Double): CalcInfo {
-        if (TextUtils.isEmpty(recommend) || !recommend!!.contains("-")) return 0.0
+        var newCurrent = if (current < 0) 0.0 else current
+        if (TextUtils.isEmpty(recommend) || !recommend!!.contains("-")) {
+            Timber.e("parseRecommend recommend 格式错误")
+            return CalcInfo(
+                newCurrent,
+                0.0,
+                newCurrent
+            )
+        }
         val (min, max) = recommend.split("-")
-        return max.toDouble()
+        return CalcInfo(max = max.toSafeDouble(), min = min.toSafeDouble(), current = newCurrent)
     }
 
     private fun calculateDinnerTypeRatio(dinnerType: String): Int {
@@ -66,14 +89,28 @@ object UserNutritionUtils {
         }
     }
 
+    /**
+     * 计算每百克含量
+     */
     private fun calculateValue(nutrient: Double?, weight: Double): Double {
-        return weight * (nutrient ?: 1.0)
+        return weight * (nutrient ?: 1.0) / 100
     }
 
+    fun getMaxInt(calcResultInfo: CalcResultInfo): Int {
+        val max1 = max(calcResultInfo.grain.max, calcResultInfo.fruits.max)
+        return max(max1, calcResultInfo.meat.max).toInt()
+    }
+
+    data class CalcInfo(
+        var max: Double,
+        var min: Double,
+        var current: Double,
+    )
+
     data class CalcResultInfo(
-        var totalKcal: Pair<Double, Double>,
+        var totalKcal: CalcInfo,
-        var grain: Pair<Double, Double>,
+        var grain: CalcInfo,
-        var fruits: Pair<Double, Double>,
+        var fruits: CalcInfo,
-        var meat: Pair<Double, Double>,
+        var meat: CalcInfo,
     )
 }

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
@@ -19,7 +18,10 @@ object SensorScaleUtils {
     const val baudRate = 115200
     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 {
@@ -35,7 +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)
                 }
             }
@@ -44,11 +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")
             }
         })
     }
@@ -58,24 +61,24 @@ object SensorScaleUtils {
      * @param autoScale 是否开启自动读取
      */
     fun startScale(autoScale: Boolean = true, callback: Callback?) {
+        Timber.d("startScale isOpened = $isOpened")
         if (isOpened) {
             startContinuousRead(callback = callback)
             return
         }
         this.callback = callback
         init()
-        mSensorScale?.zero {
-            Timber.d("startScale: zero")
-        }
         mSensorScale?.openScale(serialPort, baudRate) { open ->
             isOpened = open
             Timber.d("isOpened = $isOpened")
             if (open) {
+//                zero()
                 if (autoScale) {
                     Thread({
                         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()
+
                     }).start()
                 }
             }
@@ -86,23 +89,24 @@ object SensorScaleUtils {
      * 开启自动读取重量
      */
     fun startContinuousRead(callback: Callback?) {
-        this.callback = callback
+        Timber.d("开启自动读取 = $isRead")
-        Log.d(TAG, "开启自动读取 = $isOpened")
+        if (isRead) {
-        if (!isOpened) {
             return
         }
+        this.callback = callback
         mSensorScale?.startContinuousRead()
+        isRead = true
     }
 
     /**
      * 手动读取重量
      */
     fun readWeight(callback: Callback?) {
-        this.callback = callback
+        Timber.d("isOpened = $isOpened")
-        Log.d(TAG, "isOpened = $isOpened")
         if (!isOpened) {
             return
         }
+        this.callback = callback
         mSensorScale?.readWeight()
     }
 
@@ -110,9 +114,11 @@ 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")
         }
     }
@@ -123,7 +129,7 @@ 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")
         }
     }
@@ -132,18 +138,19 @@ object SensorScaleUtils {
      * 停止自动读取重量
      */
     fun stopContinuousRead() {
-        Log.d(TAG, "isOpened = $isOpened")
+        Timber.d("isOpened = $isOpened")
         if (!isOpened) {
             return
         }
         mSensorScale?.stopContinuousRead()
+        isRead = false
     }
 
     /**
      * 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/view/CustomBottomSheetDialog.kt

@@ -1,5 +1,6 @@
 package com.sw.dualscreen.view
 
+import android.content.DialogInterface
 import android.graphics.Color
 import android.graphics.Typeface
 import android.graphics.drawable.ColorDrawable
@@ -7,6 +8,7 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.view.inputmethod.EditorInfo
 import androidx.lifecycle.lifecycleScope
 import androidx.recyclerview.widget.GridLayoutManager
 import com.google.android.material.bottomsheet.BottomSheetDialogFragment
@@ -29,6 +31,7 @@ class CustomBottomSheetDialog(
     private lateinit var binding: BottomSheetDialogBinding
     private lateinit var adapter: GenericItemAdapter<FoodInfo, ItemSearchFoodInfoBinding>
     private var checkedItem: FoodInfo? = null
+    private val debouncer = Debouncer(2000)
 
     override fun onCreateView(
         inflater: LayoutInflater,
@@ -41,13 +44,8 @@ class CustomBottomSheetDialog(
 
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
-        val debouncer = Debouncer(3000)
+
         initView()
-        binding.ivSearch.setOnClickListener {
-            debouncer.debounce {
-                viewModel.searchByFoodName(binding.etSearch.text.toString())
-            }
-        }
     }
 
     override fun onCreate(savedInstanceState: Bundle?) {
@@ -82,6 +80,7 @@ class CustomBottomSheetDialog(
     }
 
     private fun initView() {
+        binding.viewClose.setOnClickListener { dismiss() }
         adapter = createAdapter()
         binding.recyclerview.layoutManager = GridLayoutManager(context, 2)
         // 添加间距装饰(12dp)
@@ -93,9 +92,26 @@ class CustomBottomSheetDialog(
             )
         )
         binding.recyclerview.adapter = adapter
+        binding.ivSearch.setOnClickListener {
+            searchInfo()
+        }
+        binding.etSearch.setOnEditorActionListener { _, actionId, _ ->
+            if (actionId == EditorInfo.IME_ACTION_SEARCH) {
+                searchInfo()
+                true
+            } else {
+                false
+            }
+        }
         registerDataChange()
     }
 
+    private fun searchInfo(){
+        debouncer.debounce {
+            viewModel.searchByFoodName(binding.etSearch.text.toString())
+        }
+    }
+
     private fun registerDataChange() {
         lifecycleScope.launch {
             viewModel.searchFoodInfoList.collect {
@@ -131,7 +147,14 @@ class CustomBottomSheetDialog(
         )
     }
 
+    override fun onCancel(dialog: DialogInterface) {
+        Timber.d("onCancel")
+        viewModel.cleanSearchFoodInfoList()
+        super.onCancel(dialog)
+    }
+
     override fun dismiss() {
+        Timber.d("dismiss")
         viewModel.cleanSearchFoodInfoList()
         super.dismiss()
     }

app/src/main/java/com/sw/dualscreen/view/CustomImageView.java

@@ -15,6 +15,8 @@ import android.view.animation.AlphaAnimation;
 import com.sw.dualscreen.R;
 import com.sw.plate.utils.AppUtil;
 
+import timber.log.Timber;
+
 public class CustomImageView extends androidx.appcompat.widget.AppCompatImageView {
     private AlphaAnimation alphaAnimation;
     private String textToDraw;
@@ -95,11 +97,22 @@ public class CustomImageView extends androidx.appcompat.widget.AppCompatImageVie
     }
 
     public void setCustomHeightPercent(float percent, boolean isAnimation) {
-        setCustomHeight((int) (percent * MAX_HEIGHT), isAnimation);
+        Timber.d("setCustomHeightPercent percent = %s", percent);
+        if (percent<= 0){
+            percent = 0f;
+        }
+        setCustomHeight((int) (percent * MAX_HEIGHT), false);
     }
 
     // 用于设置自定义高度的方法
     public void setCustomHeight(int height, boolean isAnimation) {
+        Timber.d("setCustomHeight height = %s", height);
+        if (height > 0) {
+            height += 30;
+        }
+        if (height > MAX_HEIGHT){
+            height = MAX_HEIGHT;
+        }
         ViewGroup.LayoutParams layoutParams = getLayoutParams();
         int height1 = layoutParams.height;
         if (height1 != height) {

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
@@ -179,6 +179,7 @@ class UserViewModel : BaseViewModel() {
      */
     fun getUserNutritionData(userId: String, foodId: String) {
         Timber.d("getUserNutritionData userId = ${userId}, foodId = $foodId")
+        _nutritionData.value = null
         launchWithLoading {
             val response = repository.getUserNutritionData(userId = userId, foodId = foodId)
             if (parseResponse(response)) {
@@ -200,9 +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/bottom_sheet_dialog.xml

@@ -11,6 +11,7 @@
     android:paddingBottom="0dp">
 
     <View
+        android:id="@+id/view_close"
         android:layout_width="90dp"
         android:layout_height="10dp"
         android:background="@drawable/view_shape_point" />
@@ -41,6 +42,7 @@
             android:hint="输入菜品名称"
             android:imeOptions="actionSearch"
             android:maxLines="1"
+            android:inputType="text"
             android:textColor="#333333"
             android:textColorHint="#ffc8c8c8"
             android:textSize="36sp" />

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;
     }