From cbe73597ebf8de2aabfe25215eec8ff4272cd651 Mon Sep 17 00:00:00 2001
From: daifengyi <daifengyi@mgtv.com>
Date: Sat, 1 Jul 2023 13:13:35 +0800
Subject: [PATCH] feat:heart rate

---
 HDFwear/Home/Model/HealthModel.swift          | 12 ++++++++----
 HDFwear/Tools/BluetoothManager+Function.swift | 20 +++++++++++++++++---
 2 files changed, 25 insertions(+), 7 deletions(-)

diff --git a/HDFwear/Home/Model/HealthModel.swift b/HDFwear/Home/Model/HealthModel.swift
index 6a65ab1..86ff352 100644
--- a/HDFwear/Home/Model/HealthModel.swift
+++ b/HDFwear/Home/Model/HealthModel.swift
@@ -287,10 +287,14 @@ class HeartRateModel: Object {
     
     class func toHeartRateArray(_ bytes: [UInt8]) -> [HeartRateModel] {
         var hrArray: [HeartRateModel] = []
-        let num = bytes.count/7
-        for i in 0..<num {
-            let date = DateInRegion(year: Int(bytes[i*7])+2000, month: Int(bytes[i*7+1]), day: Int(bytes[i*7+2]), hour: Int(bytes[i*7+3]), minute: Int(bytes[i*7+4]), second: Int(bytes[i*7+5])).date
-            let hr = HeartRateModel(value: Int(bytes[i*7+6]), date: date)
+        // 将数组分成5个一组
+        let groupedArray = stride(from: 0, to: bytes.count, by: 5).map { Array(bytes[$0..<min($0 + 5, bytes.count)]) }
+        // 处理每组的前四个数
+        for group in groupedArray {
+            let hexValue = group.prefix(4).reduce(0) { ($0 << 8) + UInt32($1) }
+            let timestamp = TimeInterval(hexValue)
+            let date = Date(timeIntervalSince1970: timestamp)
+            let hr = HeartRateModel(value: Int(group[4]), date: date)
             hrArray.append(hr)
         }
         return hrArray
diff --git a/HDFwear/Tools/BluetoothManager+Function.swift b/HDFwear/Tools/BluetoothManager+Function.swift
index 54bea4d..19dc5ee 100644
--- a/HDFwear/Tools/BluetoothManager+Function.swift
+++ b/HDFwear/Tools/BluetoothManager+Function.swift
@@ -301,6 +301,7 @@ extension BluetoothManager {
     }
     //MARK: - 新解析数据
     func parseData(_ bytes: [UInt8]) {
+        let bytes: [UInt8] = [0xED, 0x7E, 0x00, 0x01, 0x80, 0x16, 0x00, 0x07, 0x00, 0xC8, 0x64, 0x9D, 0xA3, 0xB4, 0x70, 0x64, 0x9D, 0xAA, 0xBC, 0xF7, 0x64, 0x9D, 0xB1, 0xC4, 0x06, 0x64, 0x9D, 0xB8, 0xCC, 0x00, 0x64, 0x9D, 0xBF, 0xD4, 0x16, 0x64, 0x9D, 0xC6, 0xDC, 0xF9, 0x64, 0x9D, 0xCD, 0xE4, 0x06, 0x64, 0x9D, 0xD4, 0xEC, 0x00, 0x64, 0x9D, 0xDB, 0xF4, 0x00, 0x64, 0x9D, 0xE2, 0xFC, 0xFB, 0x64, 0x9D, 0xEA, 0x04, 0x06, 0x64, 0x9D, 0xF1, 0x0C, 0x00, 0x64, 0x9D, 0xF8, 0x14, 0xE5, 0x64, 0x9D, 0xFF, 0x1C, 0xFD, 0x64, 0x9E, 0x06, 0x24, 0x06, 0x64, 0x9E, 0x0D, 0x2C, 0x00, 0x64, 0x9E, 0x14, 0x34, 0xC5, 0x64, 0x9E, 0x1B, 0x3C, 0xFF, 0x64, 0x9E, 0x22, 0x44, 0x06, 0x64, 0x9E, 0x29, 0x4C, 0x00, 0x64, 0x9E, 0x30, 0x54, 0xB4, 0x64, 0x9E, 0x37, 0x5C, 0x01, 0x64, 0x9E, 0x3E, 0x64, 0x07, 0x64, 0x9E, 0x45, 0x6C, 0x00, 0x64, 0x9E, 0x4C, 0x74, 0x9E, 0x64, 0x9E, 0x53, 0x7C, 0x02, 0x64, 0x9E, 0x5A, 0x84, 0x07, 0x64, 0x9E, 0x61, 0x8C, 0x00, 0x64, 0x9E, 0x68, 0x94, 0x83, 0x64, 0x9E, 0x6F, 0x9C, 0x04, 0x64, 0x9E, 0x76, 0xA4, 0x07, 0x64, 0x9E, 0x7D, 0xAC, 0x00, 0x64, 0x9E, 0x84, 0xB4, 0x72, 0x64, 0x9E, 0x8B, 0xBC, 0x06, 0x64, 0x9E, 0x92, 0xC4, 0x07, 0x64, 0x9E, 0x99, 0xCC, 0x00, 0x64, 0x9E, 0xA0, 0xD4, 0x57, 0x64, 0x9E, 0xA7, 0xDC, 0x08, 0x64, 0x9E, 0xAE, 0xE4, 0x07, 0x64, 0x9E, 0xB5, 0xEC, 0x14, 0x17, 0x3E]
         totalLength = 0
         mergeLength = 0
         totalBytes = []
@@ -336,6 +337,8 @@ extension BluetoothManager {
             }
         case 0x8016:// 历史心率数据上报
             print("历史心率数据上报")
+            let content = parseContentFromBytes(bytes)
+            parseHeartRateData(content)
         case 0x8017:// 历史血氧数据上报
             print("历史血氧数据上报")
         case 0x8018:// 历史体温数据上报
@@ -371,11 +374,11 @@ extension BluetoothManager {
     }
     
     private func parseContentFromBytes(_ bytes: [UInt8]) -> [UInt8] {
-        let contentLength = Int(bytes[10]) // 获取内容长度
-        guard bytes.count >= 11 + contentLength else {
+        let contentLength = Int(bytes[9]) // 获取内容长度
+        guard bytes.count >= 10 + contentLength else {
             return [] // 如果字节数组长度不足以包含内容，返回空数组
         }
-        let content = Array(bytes[11..<(11 + contentLength)]) // 获取内容部分
+        let content = Array(bytes[10..<(10 + contentLength)]) // 获取内容部分
         return content
     }
     
@@ -438,4 +441,15 @@ extension BluetoothManager {
             print("内容: \(info)")
         }
     }
+    
+    func parseHeartRateData (_ content: [UInt8]) {
+        guard content.count > 0 else {
+            print("无有效的信息")
+            heartRateClosure?([], nil)
+            return
+        }
+        let hrArray = HeartRateModel.toHeartRateArray(content)
+        HeartRateModel.addArray(hrArray)// 加入数据库
+        heartRateClosure?(hrArray, nil)
+    }
 }
--
libgit2 0.21.4