调整了部分问题

app/src/main/java/com/sw/platecabinet/activity/BaseActivity.kt

@@ -5,24 +5,34 @@ import android.content.Context
 import android.os.Build
 import android.os.Bundle
 import android.text.TextUtils
+import android.view.KeyEvent
 import android.view.View
 import android.view.WindowInsetsController
 import android.view.WindowManager
 import android.widget.TextView
 import androidx.activity.enableEdgeToEdge
+import androidx.activity.viewModels
 import androidx.appcompat.app.AppCompatActivity
 import androidx.core.view.WindowCompat
+import androidx.lifecycle.lifecycleScope
 import androidx.viewbinding.ViewBinding
 import com.sw.inbound.utils.DateTimeUtils
+import com.sw.plate.utils.ScanGunKeyEventHelper
+import com.sw.plate.utils.ToastUtils
+import com.sw.plate.utils.comn.SerialApi
+import com.sw.plate.utils.comn.SerialPortManager
 import com.sw.platecabinet.R
 import com.sw.platecabinet.databinding.ItemTitleTimeBinding
 import com.sw.platecabinet.ext.setClickListeners
 import com.sw.platecabinet.utils.PermissionHelper
 import com.sw.platecabinet.view.CustomDialog
+import com.sw.platecabinet.viewmodel.SettingViewModel
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
+import kotlinx.coroutines.flow.drop
 import kotlinx.coroutines.launch
+import timber.log.Timber
 
 /**
  * activity 基类
@@ -34,6 +44,8 @@ abstract class BaseActivity<VB : ViewBinding> : AppCompatActivity() {
     private var timeJob: Job? = null
     private var mDialogWaiting: CustomDialog? = null
     private val permissionHelpers = mutableMapOf<Int, PermissionHelper>()
+    protected var keyEventHelper: ScanGunKeyEventHelper? = null
+    private val viewModel by viewModels<SettingViewModel>()
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
@@ -49,6 +61,38 @@ abstract class BaseActivity<VB : ViewBinding> : AppCompatActivity() {
         updateTime()
         registerDataChange()
         initialize()
+        registerKeyEvent()
+    }
+
+    /**
+     * 监听扫描枪扫描事件
+     */
+    protected fun registerKeyEvent() {
+        keyEventHelper =
+            ScanGunKeyEventHelper(context, object : ScanGunKeyEventHelper.OnScanSuccessListener {
+                override fun onScanSuccess(barcode: String?) {
+                    Timber.d("onScanSuccess barcode = $barcode")
+                    if (barcode == null) return
+                    handleScanKeyInfo(barcode)
+                }
+            })
+    }
+
+    /**
+     * 处理扫描枪数据
+     */
+    protected open fun handleScanKeyInfo(scanInfo: String) {
+        viewModel.findByPlateNumber(plateNumber = scanInfo)
+    }
+
+    override fun dispatchKeyEvent(event: KeyEvent): Boolean {
+        if (keyEventHelper != null) {
+            if (keyEventHelper!!.isScanGunEvent(event)) {
+                keyEventHelper!!.analysisKeyEvent(event)
+                return true
+            }
+        }
+        return super.dispatchKeyEvent(event)
     }
 
     fun updateTime() {
@@ -74,10 +118,16 @@ abstract class BaseActivity<VB : ViewBinding> : AppCompatActivity() {
         }
     }
 
+    /**
+     * 左侧日期双击
+     */
     open fun onLeftDoubleClick() {
 
     }
 
+    /**
+     * 右侧时间双击
+     */
     open fun onRightDoubleClick() {
         MainActivity.start(context, pageType = PageType.SETTING_LIST)
     }
@@ -139,6 +189,7 @@ abstract class BaseActivity<VB : ViewBinding> : AppCompatActivity() {
         window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS)
     }
 
+
     private fun enforceImmersiveMode() {
         // 持续强制隐藏系统栏（防止手势触发）
         window.decorView.postDelayed({
@@ -177,10 +228,62 @@ abstract class BaseActivity<VB : ViewBinding> : AppCompatActivity() {
 
     protected abstract fun initialize()
 
-    protected open fun registerDataChange() {}
+    /**
+     * 注册数据监听
+     */
+    protected open fun registerDataChange() {
+        lifecycleScope.launch {
+            viewModel.showLoading.collect {
+                if (it) {
+                    showWaitingDialog("")
+                } else {
+                    hideWaitingDialog()
+                }
+            }
+        }
+        lifecycleScope.launch {
+            viewModel.currentUserInfo.drop(1).collect {
+                if (it == null) return@collect
+                if (it.equipmentBoxCode?.isNotEmpty() == true) {
+                    SerialApi.openPlate(
+                        it.equipmentBoxCode.toInt(),
+                        object : SerialPortManager.SendCallback {
+                            override fun onSuccess() {
+                                MainActivity.start(context, pageType = PageType.PLATE_OPEN)
+                            }
+
+                            override fun onFail(e: Exception?) {
+                                ToastUtils.showToast("柜门打开失败")
+                            }
+                        })
+                } else {
+                    viewModel.getEquipmentList()
+                }
+            }
+        }
+        lifecycleScope.launch {
+            viewModel.equipmentList.drop(1).collect {
+                if (it.isEmpty()) return@collect
+                val unbindList = it.filter { !it.isBound() }
+                if (unbindList.isEmpty()) {
+                    MainActivity.start(context = context, pageType = PageType.PLATE_CABINET_FULL)
+                } else {
+                    val firstInfo = unbindList[0]
+                    val currentUserInfo = viewModel.currentUserInfo.value
+                    firstInfo.plateNumber = currentUserInfo?.plateNumber ?: ""
+                    MainActivity.start(
+                        context = context,
+                        pageType = PageType.BIND_PLATE,
+                        equipmentUserInfo = firstInfo
+                    )
+                }
+            }
+        }
+    }
 
     override fun onDestroy() {
         timeJob?.cancel()
+        keyEventHelper?.onDestroy()
         super.onDestroy()
     }
 }