Refactor admin control to use profile

app/src/main/java/org/oppia/android/app/administratorcontrols/AdministratorControlsActivity.kt

@@ -19,6 +19,7 @@ import org.oppia.android.app.translation.AppLanguageResourceHandler
 import org.oppia.android.util.extensions.getProto
 import org.oppia.android.util.logging.CurrentAppScreenNameIntentDecorator.decorateWithScreenName
 import org.oppia.android.util.profile.CurrentUserProfileIdIntentDecorator.decorateWithUserProfileId
+import org.oppia.android.util.profile.CurrentUserProfileIdIntentDecorator.extractCurrentUserProfileId
 import javax.inject.Inject
 
 /** Argument key used to identify [ProfileListFragment] in the backstack. */
@@ -75,7 +76,7 @@ class AdministratorControlsActivity :
       // TODO(#661): Change the default fragment in the right hand side to be EditAccount fragment in the case of multipane controls.
       PROFILE_LIST_FRAGMENT
     }
-    val selectedProfileId = args?.selectedProfileId ?: -1
+    val selectedProfileId = intent?.extractCurrentUserProfileId() ?: ProfileId.getDefaultInstance()
 
     administratorControlsActivityPresenter.handleOnCreate(
       extraControlsTitle,
@@ -107,7 +108,7 @@ class AdministratorControlsActivity :
     startActivity(ProfileAndDeviceIdActivity.createIntent(this))
   }
 
-  override fun loadProfileEdit(profileId: Int, profileName: String) {
+  override fun loadProfileEdit(profileId: ProfileId, profileName: String) {
     lastLoadedFragment = PROFILE_EDIT_FRAGMENT
     administratorControlsActivityPresenter.loadProfileEdit(profileId, profileName)
   }

app/src/main/java/org/oppia/android/app/administratorcontrols/AdministratorControlsActivityPresenter.kt

@@ -10,12 +10,14 @@ import org.oppia.android.app.administratorcontrols.appversion.AppVersionFragment
 import org.oppia.android.app.administratorcontrols.learneranalytics.ProfileAndDeviceIdFragment
 import org.oppia.android.app.drawer.NavigationDrawerFragment
 import org.oppia.android.app.model.AdministratorControlActivityStateBundle
+import org.oppia.android.app.model.ProfileId
 import org.oppia.android.app.settings.profile.LoadProfileEditDeletionDialogListener
 import org.oppia.android.app.settings.profile.ProfileEditFragment
 import org.oppia.android.app.settings.profile.ProfileListFragment
 import org.oppia.android.app.translation.AppLanguageResourceHandler
 import org.oppia.android.databinding.AdministratorControlsActivityBinding
 import org.oppia.android.util.extensions.putProto
+import org.oppia.android.util.profile.CurrentUserProfileIdIntentDecorator.decorateWithUserProfileId
 import javax.inject.Inject
 
 /** The presenter for [AdministratorControlsActivity]. */
@@ -29,15 +31,15 @@ class AdministratorControlsActivityPresenter @Inject constructor(
   private lateinit var binding: AdministratorControlsActivityBinding
 
   private lateinit var lastLoadedFragment: String
-  private var selectedProfileId: Int = -1
+  private var selectedProfileId: ProfileId = ProfileId.getDefaultInstance()
   private lateinit var extraControlsTitle: String
   private var isProfileDeletionDialogVisible: Boolean = false
 
   /** Initializes the [AdministratorControlsActivity] and sets the navigation drawer. */
   fun handleOnCreate(
     extraControlsTitle: String?,
     lastLoadedFragment: String,
-    selectedProfileId: Int,
+    selectedProfileId: ProfileId,
     isProfileDeletionDialogVisible: Boolean
   ) {
     binding = DataBindingUtil.setContentView(
@@ -68,7 +70,7 @@ class AdministratorControlsActivityPresenter @Inject constructor(
         PROFILE_EDIT_FRAGMENT -> selectedProfileId.let { profileId ->
           if (extraControlsTitle != null) {
             activity.loadProfileEdit(profileId = profileId, profileName = extraControlsTitle)
-            if (isProfileDeletionDialogVisible && profileId != 0) {
+            if (isProfileDeletionDialogVisible) {
               val fragment = activity.supportFragmentManager.findFragmentById(
                 R.id.administrator_controls_fragment_multipane_placeholder
               )
@@ -142,13 +144,13 @@ class AdministratorControlsActivityPresenter @Inject constructor(
   }
 
   /** Loads the [ProfileEditFragment] when the user clicks on a profile in tablet multipane mode. */
-  fun loadProfileEdit(profileId: Int, profileName: String) {
+  fun loadProfileEdit(profileId: ProfileId, profileName: String) {
     lastLoadedFragment = PROFILE_EDIT_FRAGMENT
     selectedProfileId = profileId
     extraControlsTitle = profileName
     setExtraControlsTitle(extraControlsTitle)
     setMultipaneBackButtonVisibility(View.VISIBLE)
-    val fragment = ProfileEditFragment.newInstance(profileId, isMultipane)
+    val fragment = ProfileEditFragment.newInstance(profileId.internalId, isMultipane)
     activity.supportFragmentManager.beginTransaction().replace(
       R.id.administrator_controls_fragment_multipane_placeholder,
       fragment
@@ -209,9 +211,11 @@ class AdministratorControlsActivityPresenter @Inject constructor(
         this@AdministratorControlsActivityPresenter.isProfileDeletionDialogVisible.let {
           isProfileDeletionDialogVisible = it
         }
-        selectedProfileId = this@AdministratorControlsActivityPresenter.selectedProfileId
       }
       .build()
+    outState.decorateWithUserProfileId(
+      this@AdministratorControlsActivityPresenter.selectedProfileId
+    )
     outState.putProto(ADMINISTRATOR_CONTROLS_ACTIVITY_STATE_KEY, args)
   }
 }

app/src/main/java/org/oppia/android/app/administratorcontrols/AdministratorControlsFragmentPresenter.kt

@@ -36,7 +36,6 @@ class AdministratorControlsFragmentPresenter @Inject constructor(
 ) {
   private lateinit var binding: AdministratorControlsFragmentBinding
   private lateinit var linearLayoutManager: LinearLayoutManager
-  private var internalProfileId: Int = -1
   private lateinit var profileId: ProfileId
 
   @Inject
@@ -56,8 +55,7 @@ class AdministratorControlsFragmentPresenter @Inject constructor(
           /* attachToRoot= */ false
         )
 
-    internalProfileId = activity.intent.extractCurrentUserProfileId().internalId
-    profileId = ProfileId.newBuilder().setInternalId(internalProfileId).build()
+    profileId = activity.intent.extractCurrentUserProfileId()
     administratorControlsViewModel.setProfileId(profileId)
 
     linearLayoutManager = LinearLayoutManager(activity.applicationContext)

app/src/main/java/org/oppia/android/app/administratorcontrols/LoadProfileEditListener.kt

@@ -1,7 +1,9 @@
 package org.oppia.android.app.administratorcontrols
 
+import org.oppia.android.app.model.ProfileId
+
 /** Listener for when an activity should load [ProfileEditFragment]. */
 interface LoadProfileEditListener {
   /** Inflates [ProfileEditFragment] as part of a tablet mode a multipane fragment. */
-  fun loadProfileEdit(profileId: Int, profileName: String)
+  fun loadProfileEdit(profileId: ProfileId, profileName: String)
 }

app/src/main/java/org/oppia/android/app/settings/profile/LoadProfileEditDeletionDialogListener.kt

@@ -1,10 +1,12 @@
 package org.oppia.android.app.settings.profile
 
+import org.oppia.android.app.model.ProfileId
+
 /** Listener for when the activity should inflate [ProfileEditDeletionDialogFragment]. */
 interface LoadProfileEditDeletionDialogListener {
   /**
    * Inflates [ProfileEditDeletionDialogFragment] for the configuration changes, i.e. rotating the device
    * from landscape to portrait, and saves the state of the dialog.
    */
-  fun loadProfileEditDeletionDialog(internalProfileId: Int)
+  fun loadProfileEditDeletionDialog(profileId: ProfileId)
 }

app/src/main/java/org/oppia/android/app/settings/profile/ProfileEditFragment.kt

@@ -8,6 +8,7 @@ import android.view.ViewGroup
 import org.oppia.android.app.fragment.FragmentComponentImpl
 import org.oppia.android.app.fragment.InjectableFragment
 import org.oppia.android.app.model.ProfileEditFragmentArguments
+import org.oppia.android.app.model.ProfileId
 import org.oppia.android.util.extensions.getProto
 import org.oppia.android.util.extensions.putProto
 import javax.inject.Inject
@@ -74,7 +75,7 @@ class ProfileEditFragment :
     profileEditFragmentPresenter.deleteProfile(internalProfileId)
   }
 
-  override fun loadProfileEditDeletionDialog(internalProfileId: Int) {
-    profileEditFragmentPresenter.handleLoadProfileDeletionDialog(internalProfileId)
+  override fun loadProfileEditDeletionDialog(profileId: ProfileId) {
+    profileEditFragmentPresenter.handleLoadProfileDeletionDialog(profileId.internalId)
   }
 }

app/src/main/java/org/oppia/android/app/settings/profile/ProfileListFragmentPresenter.kt

@@ -72,7 +72,7 @@ class ProfileListFragmentPresenter @Inject constructor(
         routeToProfileEditListener.routeToProfileEditActivity(profile.id.internalId)
       } else {
         val loadProfileEditListener = (activity as LoadProfileEditListener)
-        loadProfileEditListener.loadProfileEdit(profile.id.internalId, profile.name)
+        loadProfileEditListener.loadProfileEdit(profile.id, profile.name)
       }
     }
   }

app/src/main/java/org/oppia/android/app/testing/AdministratorControlsFragmentTestActivity.kt

@@ -52,7 +52,7 @@ class AdministratorControlsFragmentTestActivity :
 
   override fun loadAppVersion() {}
 
-  override fun loadProfileEdit(profileId: Int, profileName: String) {}
+  override fun loadProfileEdit(profileId: ProfileId, profileName: String) {}
 
   override fun showLogoutDialog() {}