From 7c3d2f2e4a22426317df9019096763a3a0468941 Mon Sep 17 00:00:00 2001
From: xiaowusky <chenyangyang3858@dingtalk.com>
Date: Thu, 14 Sep 2023 15:32:01 +0800
Subject: [PATCH] =?UTF-8?q?desc:=E8=B0=83=E6=95=B4=E4=BB=A3=E7=A0=81?=
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---
 .../watcher/constant/GasConstants.kt          |  4 +--
 .../safetywatcher/watcher/port/ParseHelper.kt | 31 +++++++++++--------
 2 files changed, 20 insertions(+), 15 deletions(-)

diff --git a/app/src/main/java/com/yinuo/safetywatcher/watcher/constant/GasConstants.kt b/app/src/main/java/com/yinuo/safetywatcher/watcher/constant/GasConstants.kt
index 2269603..4f02dcc 100644
--- a/app/src/main/java/com/yinuo/safetywatcher/watcher/constant/GasConstants.kt
+++ b/app/src/main/java/com/yinuo/safetywatcher/watcher/constant/GasConstants.kt
@@ -62,8 +62,8 @@ fun getGasHighThreshold(gasType: String): Float {
 fun getGasUnit(gasType: String): String {
     return when (gasType.uppercase()) {
         "CO" -> "ppm"
-        "CH4" -> "%VOL"
-        "O2" -> "%LEL"
+        "O2" -> "%VOL"
+        "CH4" -> "%LEL"
         "H2S" -> "ppm"
         else -> ""
     }
diff --git a/app/src/main/java/com/yinuo/safetywatcher/watcher/port/ParseHelper.kt b/app/src/main/java/com/yinuo/safetywatcher/watcher/port/ParseHelper.kt
index 80e3e4a..b59ba56 100644
--- a/app/src/main/java/com/yinuo/safetywatcher/watcher/port/ParseHelper.kt
+++ b/app/src/main/java/com/yinuo/safetywatcher/watcher/port/ParseHelper.kt
@@ -35,6 +35,7 @@ object ParseHelper {
         DevicesApi()
     }
     private val gasMap = hashMapOf<String, String>()
+    private val gasUnitMap = hashMapOf<String, String>()
 
 
     fun parse(it: ByteArray) {
@@ -82,25 +83,20 @@ object ParseHelper {
         val unitToLong: Long = HexUtils.hexToLong(unitHex)
         // 10000000000000
         var unitBinaryString = java.lang.Long.toBinaryString(unitToLong)
-        LogUtils.v("receive msg $gasType, unitBinaryString 1 = $unitBinaryString")
         if (unitBinaryString.length < 16) {
             val offset = 16 - unitBinaryString.length
             repeat(offset) {
                 unitBinaryString = "0" + unitBinaryString;
             }
         }
-        LogUtils.v("receive msg, unitBinaryString 2 = $unitBinaryString")
         unitBinaryString = unitBinaryString.reversed()
-        LogUtils.v("receive msg, unitBinaryString 3 = $unitBinaryString")
 
         //小数点
         val subSequence = unitBinaryString.subSequence(8, 12).reversed()
         val pointNum = ResponseHelper.getPointNum(subSequence)
-        LogUtils.v("receive msg, 小数点 = $subSequence，$pointNum")
         // 单位
         val subSequence2 = unitBinaryString.subSequence(12, 16).reversed()
         val unit = ResponseHelper.getGasUnit(subSequence2)
-        LogUtils.v("receive msg, 单位 = $subSequence2，$unit")
 
         val c17 = unitBinaryString[6].toString()
         val c18 = unitBinaryString[7].toString()
@@ -108,18 +104,24 @@ object ParseHelper {
         val valueHex: String = HexUtils.byteArrToHex(it, 5, 5 + 2)
         val valueHexLong: Long = HexUtils.hexToLong(valueHex)
         // 浓度
-        val value =
+        var value =
             c18.plus(c17).plus(java.lang.Long.toBinaryString(valueHexLong)).toInt(2) / 10.0.pow(
                 pointNum
             )
-        LogUtils.v("receive msg $gasType, 浓度 = $c18，$c17, | $valueHex, $valueHexLong, | $value")
+        if (gasType.uppercase() == "CH4") {
+            value = value / 20.0 * 10000
+            LogUtils.v("receive msg $gasType, 浓度 = $c18，$c17, | $valueHex, $valueHexLong, | $value ppm")
+        } else {
+            LogUtils.v("receive msg $gasType, 浓度 = $c18，$c17, | $valueHex, $valueHexLong, | $value $unit")
+        }
         // 量程
         val rangHex: String = HexUtils.byteArrToHex(it, 11, 11 + 2)
         val rangHexLong: Long = HexUtils.hexToLong(rangHex)
-        LogUtils.v("receive msg, 量程 = $rangHex，$rangHexLong")
 
         // 存储临时数据
-        gasMap[gasType] = ": $value $unit"
+        gasMap[gasType] = "$value "
+        gasUnitMap[gasType] = "$unit"
+
         // 插入
         insertGasData(gasType, value, unit, rangHexLong)
     }
@@ -132,16 +134,16 @@ object ParseHelper {
 
         val builder: StringBuilder = java.lang.StringBuilder()
         valueCo?.let {
-            builder.append(CO).append(valueCo).append("@")
+            builder.append(CO).append(" : ").append(valueCo).append(gasUnitMap[CO]).append("@")
         }
         valueCH4?.let {
-            builder.append(CH4).append(valueCH4).append("@")
+            builder.append(CH4).append(" : ").append(valueCH4).append("ppm").append("@")
         }
         valueO2?.let {
-            builder.append(O2).append(valueO2).append("@")
+            builder.append(O2).append(" : ").append(valueO2).append(gasUnitMap[O2]).append("@")
         }
         valueH2S?.let {
-            builder.append(H2S).append(valueH2S)
+            builder.append(H2S).append(" : ").append(valueH2S).append(gasUnitMap[H2S])
         }
         TxtOverlay.setShowTip(builder.toString())
     }
@@ -179,6 +181,9 @@ object ParseHelper {
                             max
                         )
                     )
+                } else {
+                    warning.gasValue = value
+                    warningDao.update(warning)
                 }
             } else {
                 warning?.let {