feat: show confirmation dialog when removing a share

Signed-off-by: Jorge Aguado Recio <jaguado@izertis.com>

Author: joragua

owncloudApp/src/main/java/com/owncloud/android/presentation/sharing/GraphShareFragment.kt

@@ -20,6 +20,7 @@
 
 package com.owncloud.android.presentation.sharing
 
+import android.app.AlertDialog
 import android.content.Context
 import android.os.Bundle
 import android.view.LayoutInflater
@@ -32,6 +33,8 @@ import com.owncloud.android.R
 import com.owncloud.android.databinding.MembersFragmentBinding
 import com.owncloud.android.domain.files.model.OCFile
 import com.owncloud.android.domain.roles.model.OCRole
+import com.owncloud.android.domain.sharing.shares.model.MemberPermission
+import com.owncloud.android.extensions.avoidScreenshotsIfNeeded
 import com.owncloud.android.extensions.collectLatestLifecycleFlow
 import com.owncloud.android.extensions.showErrorInSnackbar
 import com.owncloud.android.extensions.showMessageInSnackbar
@@ -40,7 +43,7 @@ import org.koin.androidx.viewmodel.ext.android.activityViewModel
 import org.koin.core.parameter.parametersOf
 import timber.log.Timber
 
-class GraphShareFragment : Fragment() {
+class GraphShareFragment : Fragment(), GraphSharesAdapter.GraphSharesAdapterListener {
     private var _binding: MembersFragmentBinding? = null
     private val binding get() = _binding!!
 
@@ -66,7 +69,7 @@ class GraphShareFragment : Fragment() {
         super.onViewCreated(view, savedInstanceState)
         binding.membersTitle.text = getString(R.string.share_with_people_title)
 
-        graphSharesAdapter = GraphSharesAdapter()
+        graphSharesAdapter = GraphSharesAdapter(this)
         binding.membersRecyclerView.apply {
             layoutManager = LinearLayoutManager(requireContext())
             adapter = graphSharesAdapter
@@ -105,6 +108,15 @@ class GraphShareFragment : Fragment() {
         _binding = null
     }
 
+    override fun onRemoveShare(share: MemberPermission) {
+        AlertDialog.Builder(requireContext())
+            .setMessage(getString(R.string.confirmation_remove_share_message, share.displayName))
+            .setPositiveButton(getString(R.string.common_yes)) { _, _ ->  }
+            .setNegativeButton(getString(R.string.common_no)) { dialog, _ -> dialog.dismiss() }
+            .show()
+            .avoidScreenshotsIfNeeded()
+    }
+
     private fun subscribeToViewModels() {
         observeRoles()
         observeShares()

owncloudApp/src/main/java/com/owncloud/android/presentation/sharing/GraphSharesAdapter.kt

@@ -33,7 +33,9 @@ import com.owncloud.android.domain.sharing.shares.model.MemberPermission
 import com.owncloud.android.utils.DisplayUtils
 import com.owncloud.android.utils.PreferenceUtils
 
-class GraphSharesAdapter : RecyclerView.Adapter<GraphSharesAdapter.GraphShareViewHolder>() {
+class GraphSharesAdapter(
+    private val listener: GraphSharesAdapterListener,
+) : RecyclerView.Adapter<GraphSharesAdapter.GraphShareViewHolder>() {
 
     private var shares: List<MemberPermission> = emptyList()
     private var rolesMap: Map<String, String> = emptyMap()
@@ -62,6 +64,9 @@ class GraphSharesAdapter : RecyclerView.Adapter<GraphSharesAdapter.GraphShareVie
             removeMemberButton.apply {
                 contentDescription = holder.itemView.context.getString(R.string.content_description_remove_share_button, share.displayName)
                 isVisible = canRemoveShares
+                setOnClickListener {
+                    listener.onRemoveShare(share)
+                }
             }
 
             val hasExpirationDate = share.expirationDateTime != null
@@ -93,4 +98,8 @@ class GraphSharesAdapter : RecyclerView.Adapter<GraphSharesAdapter.GraphShareVie
     class GraphShareViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
         val binding = MemberItemBinding.bind(itemView)
     }
+
+    interface GraphSharesAdapterListener {
+        fun onRemoveShare(share: MemberPermission)
+    }
 }