Fetching caliberation value done

app/src/main/java/com/example/hpostesting/data/model/patient/DeviceData.kt

@@ -3,6 +3,6 @@ package com.example.hpostesting.data.model.patient
 data class DeviceData (
     val deviceId: String? = "",
     val deviceType: String? = "",
-    val coefficient: List<Double>? = null,
+    val coefficients: List<Double>? = null,
     val calibratedAt: String
 )

app/src/main/java/com/example/hpostesting/data/repository/DatabaseRepository.kt

@@ -116,7 +116,19 @@ class DatabaseRepository : Repository {
         }
     }
 
-    suspend fun getDeviceDataById(): List<DeviceData> {
+    suspend fun getDeviceData(): List<DeviceData> {
         return db.collection("devices").get().await().toObjects(DeviceData::class.java)
     }
+
+
+    suspend fun getDeviceDataById(deviceId: String): DeviceData? {
+        val querySnapshot = db.collection("devices").get().await()
+        val allDeviceDataList = querySnapshot.toObjects(DeviceData::class.java)
+
+        // Find the DeviceData object with the specified deviceId
+        return allDeviceDataList.find { it.deviceId == deviceId }
+    }
+
+
+
 }