Offline storage

app/src/main/java/com/example/hpostesting/data/dao/Converters.kt

@@ -2,6 +2,7 @@ package com.example.hpostesting.data.dao
 
 import androidx.room.TypeConverter
 import com.example.hpostesting.data.model.patient.UserData
+import com.google.common.reflect.TypeToken
 import com.google.gson.Gson
 
 class Converters {
@@ -24,23 +25,14 @@ class Converters {
         }
     }
 
-//    @TypeConverter
-//    fun fromLocation(value: String?): UserData.Location? {
-//        return if (value != null) {
-//            gson.fromJson(value, UserData.Location::class.java)
-//        } else {
-//            null
-//        }
-//    }
-//
-//
-//
-//    @TypeConverter
-//    fun toLocation(location: UserData.Location?): String? {
-//        return if (location != null) {
-//            gson.toJson(location)
-//        } else {
-//            null
-//        }
-//    }
+    @TypeConverter
+    fun fromList(list: List<Double>): String {
+        return Gson().toJson(list)
+    }
+
+    @TypeConverter
+    fun toList(json: String): List<Double> {
+        val type = object : TypeToken<List<Double>>() {}.type
+        return Gson().fromJson(json, type)
+    }
 }

app/src/main/java/com/example/hpostesting/data/dao/DeviceDao.kt

@@ -0,0 +1,24 @@
+package com.example.hpostesting.data.dao
+
+import androidx.lifecycle.LiveData
+import androidx.room.Dao
+import androidx.room.Insert
+import androidx.room.OnConflictStrategy
+import androidx.room.Query
+import com.example.hpostesting.data.model.patient.DeviceData
+import com.example.hpostesting.data.model.patient.HemoCubeTestData
+import com.example.hpostesting.data.model.patient.UserData
+@Dao
+interface DeviceDao {
+    @Query("SELECT * from device_table")
+    fun getAll(): LiveData<List<HemoCubeTestData>>
+
+    @Insert(onConflict = OnConflictStrategy.REPLACE)
+    suspend fun insertAll(deviceData: DeviceData)
+
+    @Query("SELECT * FROM device_table WHERE deviceId = :id")
+    suspend fun getUserByID(id: String): HemoCubeTestData
+
+    @Query("DELETE FROM device_table WHERE deviceId = :id")
+    suspend fun deleteById(id: String)
+}

app/src/main/java/com/example/hpostesting/data/dao/MyDataBase.kt

@@ -11,7 +11,7 @@ import com.example.hpostesting.data.model.patient.HemoCubeTestData
 import com.google.android.datatransport.runtime.dagger.Provides
 import javax.inject.Singleton
 
-@Database(entities = [UserData::class, HemoCubeTestData::class], version = 2, exportSchema = false)
+@Database(entities = [UserData::class, HemoCubeTestData::class, DeviceData::class], version = 3, exportSchema = false)
 @TypeConverters(Converters::class)
 abstract class MyDatabase : RoomDatabase() {
     abstract fun userDao(): UserDao

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

@@ -1,9 +1,13 @@
 package com.example.hpostesting.data.model.patient
 
+import androidx.room.Entity
+import androidx.room.PrimaryKey
 import com.google.firebase.firestore.PropertyName
 
-
+@Entity(tableName = "device_table")
 data class DeviceData(
+    @PrimaryKey
+    var _id: String = "",
     @get:PropertyName("deviceId") @set:PropertyName("deviceId")
     var deviceId: String = "",
     @get:PropertyName("deviceType") @set:PropertyName("deviceType")

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

@@ -15,6 +15,7 @@ data class HemoCubeTestData(
     var testType: String? = "HEMOCUBE",
     var testTime: String? = "",
     var testStatus: Boolean? = false,
+    var localFlag: Boolean = false,
     var deviceId: String? = "",
     var deviceSerialNumber: String = "",
     var deviceType: String = "HEMOCUBE",