Issues-2: Adding Config Repository in the injectorUtils

app/src/main/java/fr/sanchezm/attestationsCovid19/data/db/MyDatabase.kt

@@ -2,18 +2,22 @@ package fr.sanchezm.attestationsCovid19.data.db
 
 import android.content.Context
 import fr.sanchezm.attestationsCovid19.data.db.dao.AttestationDao
+import fr.sanchezm.attestationsCovid19.data.db.dao.ConfigDao
 import fr.sanchezm.attestationsCovid19.data.db.dao.ProfileDao
 
 class MyDatabase private constructor(private val savePath: String, private val filesPath: String) {
 
     private var _profileDao: ProfileDao? = null
     private var _attestationDao: AttestationDao? = null
+    private var _configDao: ConfigDao? = null
 
     fun profileDao(): ProfileDao = _profileDao ?: ProfileDao(savePath).also { _profileDao = it }
 
     fun attestationDao(): AttestationDao =
         _attestationDao ?: AttestationDao(savePath, filesPath).also { _attestationDao = it }
 
+    fun configDao(): ConfigDao = _configDao ?: ConfigDao(savePath).also { _configDao = it }
+
     companion object {
         @Volatile
         private var instance: MyDatabase? = null

app/src/main/java/fr/sanchezm/attestationsCovid19/data/db/dao/ConfigDao.kt

@@ -29,8 +29,12 @@ class ConfigDao(private val savePath: String) {
 
         if (file.exists()) {
             _config.value = Gson().fromJson(file.readText(Charsets.UTF_8), Config::class.java)
+            _config.value?.versionCode = BuildConfig.VERSION_CODE
+            _config.value?.versionName = BuildConfig.VERSION_NAME
+            save()
         } else {
-            _config.value = Config(BuildConfig.DB_VERSION)
+            _config.value =
+                Config(BuildConfig.DB_VERSION, BuildConfig.VERSION_NAME, BuildConfig.VERSION_CODE)
         }
     }
 

app/src/main/java/fr/sanchezm/attestationsCovid19/data/db/entity/Config.kt

@@ -1,5 +1,7 @@
 package fr.sanchezm.attestationsCovid19.data.db.entity
 
 data class Config(
-    val dbVersion: Int
+    val dbVersion: Int,
+    var versionName: String,
+    var versionCode: Int
 )

app/src/main/java/fr/sanchezm/attestationsCovid19/ui/add/AddViewModel.kt

@@ -10,6 +10,7 @@ import fr.sanchezm.attestationsCovid19.R
 import fr.sanchezm.attestationsCovid19.data.db.entity.Attestation
 import fr.sanchezm.attestationsCovid19.data.db.entity.Profile
 import fr.sanchezm.attestationsCovid19.data.repository.AttestationRepository
+import fr.sanchezm.attestationsCovid19.data.repository.ConfigRepository
 import fr.sanchezm.attestationsCovid19.data.repository.ProfileRepository
 import fr.sanchezm.attestationsCovid19.utilities.Event
 import java.text.SimpleDateFormat
@@ -18,6 +19,7 @@ import java.time.format.DateTimeFormatter
 import java.util.*
 
 class AddViewModel(
+    private val configRepository: ConfigRepository,
     private val profileRepository: ProfileRepository,
     private val attestationRepository: AttestationRepository
 ) : ViewModel() {

app/src/main/java/fr/sanchezm/attestationsCovid19/ui/add/AddViewModelFactory.kt

@@ -3,9 +3,11 @@ package fr.sanchezm.attestationsCovid19.ui.add
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.ViewModelProvider
 import fr.sanchezm.attestationsCovid19.data.repository.AttestationRepository
+import fr.sanchezm.attestationsCovid19.data.repository.ConfigRepository
 import fr.sanchezm.attestationsCovid19.data.repository.ProfileRepository
 
 class AddViewModelFactory(
+    private val configRepository: ConfigRepository,
     private val profileRepository: ProfileRepository,
     private val attestationRepository: AttestationRepository
 ) :
@@ -13,6 +15,6 @@ class AddViewModelFactory(
 
     @Suppress("UNCHECKED_CAST")
     override fun <T : ViewModel?> create(modelClass: Class<T>): T {
-        return AddViewModel(profileRepository, attestationRepository) as T
+        return AddViewModel(configRepository, profileRepository, attestationRepository) as T
     }
 }

app/src/main/java/fr/sanchezm/attestationsCovid19/ui/attestations/AttestationsViewModel.kt

@@ -5,9 +5,14 @@ import androidx.lifecycle.LiveData
 import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.ViewModel
 import fr.sanchezm.attestationsCovid19.data.repository.AttestationRepository
+import fr.sanchezm.attestationsCovid19.data.repository.ConfigRepository
 import fr.sanchezm.attestationsCovid19.utilities.Event
 
-class AttestationsViewModel(attestationRepository: AttestationRepository) : ViewModel() {
+class AttestationsViewModel(
+    private val configRepository: ConfigRepository,
+    attestationRepository: AttestationRepository
+) :
+    ViewModel() {
 
     private val _startActivity = MutableLiveData<Event<Long>>()
     private var _displayNoAttestation = MutableLiveData<Int>()

app/src/main/java/fr/sanchezm/attestationsCovid19/ui/attestations/AttestationsViewModelFactory.kt

@@ -3,13 +3,16 @@ package fr.sanchezm.attestationsCovid19.ui.attestations
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.ViewModelProvider
 import fr.sanchezm.attestationsCovid19.data.repository.AttestationRepository
-import fr.sanchezm.attestationsCovid19.data.repository.ProfileRepository
+import fr.sanchezm.attestationsCovid19.data.repository.ConfigRepository
 
-class AttestationsViewModelFactory(private val attestationRepository: AttestationRepository) :
+class AttestationsViewModelFactory(
+    private val configRepository: ConfigRepository,
+    private val attestationRepository: AttestationRepository
+) :
     ViewModelProvider.NewInstanceFactory() {
 
     @Suppress("UNCHECKED_CAST")
     override fun <T : ViewModel?> create(modelClass: Class<T>): T {
-        return AttestationsViewModel(attestationRepository) as T
+        return AttestationsViewModel(configRepository, attestationRepository) as T
     }
 }

app/src/main/java/fr/sanchezm/attestationsCovid19/ui/qrcode/QrCodeViewModel.kt

@@ -7,10 +7,15 @@ import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.ViewModel
 import fr.sanchezm.attestationsCovid19.data.db.entity.Attestation
 import fr.sanchezm.attestationsCovid19.data.repository.AttestationRepository
+import fr.sanchezm.attestationsCovid19.data.repository.ConfigRepository
 import fr.sanchezm.attestationsCovid19.utilities.Event
 import fr.sanchezm.attestationsCovid19.utilities.QRCodeUtils
 
-class QrCodeViewModel(private val attestationRepository: AttestationRepository) : ViewModel() {
+class QrCodeViewModel(
+    private val configRepository: ConfigRepository,
+    private val attestationRepository: AttestationRepository
+) :
+    ViewModel() {
 
     private val _attestation = MutableLiveData<Attestation>()
 

app/src/main/java/fr/sanchezm/attestationsCovid19/ui/qrcode/QrCodeViewModelFactory.kt

@@ -3,12 +3,16 @@ package fr.sanchezm.attestationsCovid19.ui.qrcode
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.ViewModelProvider
 import fr.sanchezm.attestationsCovid19.data.repository.AttestationRepository
+import fr.sanchezm.attestationsCovid19.data.repository.ConfigRepository
 
-class QrCodeViewModelFactory(private val attestationRepository: AttestationRepository) :
+class QrCodeViewModelFactory(
+    private val configRepository: ConfigRepository,
+    private val attestationRepository: AttestationRepository
+) :
     ViewModelProvider.NewInstanceFactory() {
 
     @Suppress("UNCHECKED_CAST")
     override fun <T : ViewModel?> create(modelClass: Class<T>): T {
-        return QrCodeViewModel(attestationRepository) as T
+        return QrCodeViewModel(configRepository, attestationRepository) as T
     }
 }

app/src/main/java/fr/sanchezm/attestationsCovid19/utilities/InjectorUtils.kt

@@ -4,6 +4,7 @@ import android.content.Context
 import android.os.Environment
 import fr.sanchezm.attestationsCovid19.data.db.MyDatabase
 import fr.sanchezm.attestationsCovid19.data.repository.AttestationRepository
+import fr.sanchezm.attestationsCovid19.data.repository.ConfigRepository
 import fr.sanchezm.attestationsCovid19.data.repository.ProfileRepository
 import fr.sanchezm.attestationsCovid19.ui.add.AddViewModelFactory
 import fr.sanchezm.attestationsCovid19.ui.attestations.AttestationsViewModelFactory
@@ -11,41 +12,42 @@ import fr.sanchezm.attestationsCovid19.ui.qrcode.QrCodeViewModelFactory
 
 object InjectorUtils {
 
-    fun provideAddViewModelFactory(context: Context): AddViewModelFactory {
-        val profileRepository =
-            ProfileRepository.getInstance(
-                MyDatabase.invoke(context, getMyFilesDir(context)).profileDao()
-            )
-        val attestationRepository =
-            AttestationRepository.getInstance(
-                MyDatabase.invoke(context, getMyFilesDir(context)).attestationDao()
-            )
+    fun provideAddViewModelFactory(context: Context): AddViewModelFactory =
+        AddViewModelFactory(
+            getConfigRepo(context),
+            getProfileRepo(context),
+            getAttestationRepo(context)
+        )
 
-        return AddViewModelFactory(profileRepository, attestationRepository)
-    }
+    fun provideAttestationViewModel(context: Context): AttestationsViewModelFactory =
+        AttestationsViewModelFactory(
+            getConfigRepo(context),
+            getAttestationRepo(context)
+        )
 
-    fun provideAttestationViewModel(context: Context): AttestationsViewModelFactory {
-        val attestationRepository =
-            AttestationRepository.getInstance(
-                MyDatabase.invoke(context, getMyFilesDir(context)).attestationDao()
-            )
+    fun provideQrCodeViewModel(context: Context): QrCodeViewModelFactory =
+        QrCodeViewModelFactory(
+            getConfigRepo(context),
+            getAttestationRepo(context)
+        )
 
-        return AttestationsViewModelFactory(attestationRepository)
-    }
+    fun providePdfUtils(context: Context): PdfUtils =
+        PdfUtils.getInstance(context.assets, getMyFilesDir(context))
 
-    fun provideQrCodeViewModel(context: Context): QrCodeViewModelFactory {
-        val attestationRepository =
-            AttestationRepository.getInstance(
-                MyDatabase.invoke(context, getMyFilesDir(context)).attestationDao()
-            )
+    private fun getMyFilesDir(context: Context): String =
+        context.getExternalFilesDir(Environment.DIRECTORY_DOWNLOADS)?.path!!
 
-        return QrCodeViewModelFactory(attestationRepository)
-    }
+    private fun getAttestationRepo(context: Context): AttestationRepository =
+        AttestationRepository.getInstance(
+            MyDatabase.invoke(context, getMyFilesDir(context)).attestationDao()
+        )
 
-    fun providePdfUtils(context: Context): PdfUtils {
-        return PdfUtils.getInstance(context.assets, getMyFilesDir(context))
-    }
+    private fun getProfileRepo(context: Context): ProfileRepository = ProfileRepository.getInstance(
+        MyDatabase.invoke(context, getMyFilesDir(context)).profileDao()
+    )
 
-    private fun getMyFilesDir(context: Context): String = context.getExternalFilesDir(Environment.DIRECTORY_DOWNLOADS)?.path!!
+    private fun getConfigRepo(context: Context): ConfigRepository = ConfigRepository.getInstance(
+        MyDatabase.invoke(context, getMyFilesDir(context)).configDao()
+    )
 
 }