Add subscribe to email on registration

auth/src/main/java/org/futo/circles/auth/feature/sign_up/validate_email/ValidateEmailDataSource.kt

@@ -6,6 +6,7 @@ import org.futo.circles.auth.feature.sign_up.SignUpDataSource.Companion.REGISTRA
 import org.futo.circles.auth.feature.sign_up.SignUpDataSource.Companion.REGISTRATION_EMAIL_SUBMIT_TOKEN_TYPE
 import org.futo.circles.core.extensions.Response
 import org.matrix.android.sdk.api.auth.registration.RegistrationResult
+import org.matrix.android.sdk.api.auth.registration.Stage
 import javax.inject.Inject
 
 class ValidateEmailDataSource @Inject constructor(
@@ -19,7 +20,7 @@ class ValidateEmailDataSource @Inject constructor(
         mapOf(
             TYPE_PARAM_KEY to REGISTRATION_EMAIL_REQUEST_TOKEN_TYPE,
             EMAIL_PARAM_KEY to email,
-            //SUBSCRIBE_TO_LIST to subscribeToUpdates
+            SUBSCRIBE_TO_LIST to subscribeToUpdates
         )
     )
 
@@ -31,9 +32,14 @@ class ValidateEmailDataSource @Inject constructor(
             )
         )
 
+    fun shouldShowSubscribeToEmail(): Boolean =
+        (signUpDataSource.currentStage as? Stage.Other)?.params?.get(OFFER_LIST_SUBSCRIPTION_KEY) as? Boolean
+            ?: false
+
     companion object {
         private const val EMAIL_PARAM_KEY = "email"
         private const val TOKEN_PARAM_KEY = "token"
         private const val SUBSCRIBE_TO_LIST = "subscribe_to_list"
+        private const val OFFER_LIST_SUBSCRIPTION_KEY = "offer_list_subscription"
     }
 }
\ No newline at end of file

auth/src/main/java/org/futo/circles/auth/feature/sign_up/validate_email/ValidateEmailFragment.kt

@@ -13,7 +13,9 @@ import org.futo.circles.core.base.fragment.HasLoadingState
 import org.futo.circles.core.base.fragment.ParentBackPressOwnerFragment
 import org.futo.circles.core.extensions.getText
 import org.futo.circles.core.extensions.isValidEmail
+import org.futo.circles.core.extensions.observeData
 import org.futo.circles.core.extensions.observeResponse
+import org.futo.circles.core.extensions.setIsVisible
 import org.futo.circles.core.extensions.showDialog
 import org.futo.circles.core.extensions.showSuccess
 import org.futo.circles.core.extensions.visible
@@ -67,6 +69,9 @@ class ValidateEmailFragment : ParentBackPressOwnerFragment(R.layout.fragment_val
         viewModel.sendCodeLiveData.observeResponse(this,
             success = { validationCodeSentState() })
         viewModel.validateEmailLiveData.observeResponse(this)
+        viewModel.showSubscribeCheckLiveData.observeData(this) {
+            binding.cbEmailUpdates.setIsVisible(it)
+        }
     }
 
     private fun getEmailInput(): String = binding.tilEmail.getText()

auth/src/main/java/org/futo/circles/auth/feature/sign_up/validate_email/ValidateEmailViewModel.kt

@@ -18,10 +18,13 @@ class ValidateEmailViewModel @Inject constructor(
     val validateEmailLiveData =
         SingleEventLiveData<Response<RegistrationResult>>()
 
+    val showSubscribeCheckLiveData = MutableLiveData(dataSource.shouldShowSubscribeToEmail())
 
     fun sendCode(email: String, subscribeToUpdates: Boolean) {
         launchBg {
-            sendCodeLiveData.postValue(dataSource.sendValidationCode(email, subscribeToUpdates))
+            val result = dataSource.sendValidationCode(email, subscribeToUpdates)
+            sendCodeLiveData.postValue(result)
+            if (result is Response.Success) showSubscribeCheckLiveData.postValue(false)
         }
     }
 

auth/src/main/res/layout/fragment_validate_email.xml

@@ -120,7 +120,7 @@
         android:visibility="gone"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@id/btnSendCode" />
+        app:layout_constraintTop_toBottomOf="@id/tilValidationCode" />
 
     <org.futo.circles.core.view.LoadingButton
         android:id="@+id/btnValidate"