Feature/move to (#840)

CHANGELOG.md

@@ -5,6 +5,7 @@
 ### New features 🚀
 
 * Link to existing object (#770)
+* Move-to from one document to other document (#770)
 
 ### Design & UX 🔳
 

app/src/main/java/com/agileburo/anytype/di/common/ComponentManager.kt

@@ -156,6 +156,13 @@ class ComponentManager(private val main: MainComponent) {
             .build()
     }
 
+    val moveToComponent = Component {
+        main
+            .moveToBuilder()
+            .module(MoveToModule)
+            .build()
+    }
+
     val pageSearchComponent = Component {
         main.pageSearchComponentBuilder()
             .pageSearchModule(PageSearchModule)

app/src/main/java/com/agileburo/anytype/di/feature/MoveToDi.kt

@@ -0,0 +1,70 @@
+package com.agileburo.anytype.di.feature
+
+import com.agileburo.anytype.core_utils.di.scope.PerScreen
+import com.agileburo.anytype.domain.block.interactor.Move
+import com.agileburo.anytype.domain.block.repo.BlockRepository
+import com.agileburo.anytype.domain.config.GetConfig
+import com.agileburo.anytype.domain.misc.UrlBuilder
+import com.agileburo.anytype.domain.page.navigation.GetPageInfoWithLinks
+import com.agileburo.anytype.presentation.moving.MoveToViewModelFactory
+import com.agileburo.anytype.ui.moving.MoveToFragment
+import dagger.Module
+import dagger.Provides
+import dagger.Subcomponent
+
+@Subcomponent(
+    modules = [MoveToModule::class]
+)
+@PerScreen
+interface MoveToSubComponent {
+
+    @Subcomponent.Builder
+    interface Builder {
+        fun module(module: MoveToModule): Builder
+        fun build(): MoveToSubComponent
+    }
+
+    fun inject(fragment: MoveToFragment)
+}
+
+@Module
+object MoveToModule {
+
+    @JvmStatic
+    @PerScreen
+    @Provides
+    fun provideGetPageInfoWithLinks(
+        repo: BlockRepository
+    ): GetPageInfoWithLinks = GetPageInfoWithLinks(repo = repo)
+
+    @JvmStatic
+    @PerScreen
+    @Provides
+    fun provideGetConfigUseCase(
+        repo: BlockRepository
+    ): GetConfig = GetConfig(repo)
+
+    @JvmStatic
+    @Provides
+    @PerScreen
+    fun provideMoveUseCase(
+        repo: BlockRepository
+    ): Move = Move(
+        repo = repo
+    )
+
+    @JvmStatic
+    @PerScreen
+    @Provides
+    fun provideMoveToViewModelFactory(
+        urlBuilder: UrlBuilder,
+        getPageInfoWithLinks: GetPageInfoWithLinks,
+        getConfig: GetConfig,
+        move: Move
+    ): MoveToViewModelFactory = MoveToViewModelFactory(
+        urlBuilder = urlBuilder,
+        getPageInfoWithLinks = getPageInfoWithLinks,
+        getConfig = getConfig,
+        move = move
+    )
+}

app/src/main/java/com/agileburo/anytype/di/main/MainComponent.kt

@@ -43,5 +43,6 @@ interface MainComponent {
     fun debugSettingsBuilder(): DebugSettingsSubComponent.Builder
     fun navigationComponentBuilder(): PageNavigationSubComponent.Builder
     fun linkToObjectBuilder(): LinkToObjectSubComponent.Builder
+    fun moveToBuilder(): MoveToSubComponent.Builder
     fun pageSearchComponentBuilder(): PageSearchSubComponent.Builder
 }

app/src/main/java/com/agileburo/anytype/navigation/Navigator.kt

@@ -10,6 +10,7 @@ import com.agileburo.anytype.presentation.settings.EditorSettings
 import com.agileburo.anytype.ui.auth.Keys
 import com.agileburo.anytype.ui.auth.account.CreateAccountFragment.Companion.ARGS_CODE
 import com.agileburo.anytype.ui.linking.LinkToObjectFragment
+import com.agileburo.anytype.ui.moving.MoveToFragment
 import com.agileburo.anytype.ui.navigation.PageNavigationFragment
 import com.agileburo.anytype.ui.page.PageFragment
 
@@ -158,6 +159,14 @@ class Navigator : AppNavigation {
         navController?.navigate(R.id.linkToFragment, bundle)
     }
 
+    override fun openMoveTo(targets: List<String>, context: String) {
+        val bundle = bundleOf(
+            MoveToFragment.CONTEXT_ID_KEY to context,
+            MoveToFragment.TARGETS_ID_KEY to ArrayList(targets)
+        )
+        navController?.navigate(R.id.moveToFragment, bundle)
+    }
+
     override fun openPageSearch() {
         navController?.navigate(R.id.pageSearchFragment)
     }

app/src/main/java/com/agileburo/anytype/ui/base/NavigationFragment.kt

@@ -55,6 +55,10 @@ abstract class NavigationFragment(
                 command.context,
                 command.replace
             )
+            is Command.OpenMoveToScreen -> navigation.openMoveTo(
+                targets = command.targets,
+                context = command.context
+            )
             is Command.ExitToDesktopAndOpenPage -> navigation.exitToDesktopAndOpenPage(command.pageId)
             is Command.OpenPageSearch -> navigation.openPageSearch()
         }

app/src/main/java/com/agileburo/anytype/ui/moving/MoveToFragment.kt

@@ -0,0 +1,215 @@
+package com.agileburo.anytype.ui.moving
+
+import android.os.Bundle
+import android.view.View
+import androidx.core.view.minusAssign
+import androidx.core.view.plusAssign
+import androidx.fragment.app.viewModels
+import androidx.lifecycle.lifecycleScope
+import com.agileburo.anytype.R
+import com.agileburo.anytype.core_ui.features.navigation.FilterView
+import com.agileburo.anytype.core_ui.features.navigation.PageNavigationAdapter
+import com.agileburo.anytype.core_ui.layout.AppBarLayoutStateChangeListener
+import com.agileburo.anytype.core_ui.layout.State
+import com.agileburo.anytype.core_utils.ext.*
+import com.agileburo.anytype.core_utils.ui.ViewState
+import com.agileburo.anytype.di.common.componentManager
+import com.agileburo.anytype.emojifier.Emojifier
+import com.agileburo.anytype.presentation.moving.MoveToViewModel
+import com.agileburo.anytype.presentation.moving.MoveToViewModelFactory
+import com.agileburo.anytype.presentation.navigation.PageNavigationView
+import com.agileburo.anytype.ui.base.ViewStateFragment
+import com.bumptech.glide.Glide
+import com.bumptech.glide.load.engine.DiskCacheStrategy
+import com.google.android.material.tabs.TabLayoutMediator
+import kotlinx.android.synthetic.main.fragment_move_to.*
+import kotlinx.android.synthetic.main.view_move_to_bottom.*
+import kotlinx.android.synthetic.main.view_move_to_preview.*
+import kotlinx.coroutines.flow.collect
+import kotlinx.coroutines.launch
+import timber.log.Timber
+import javax.inject.Inject
+
+class MoveToFragment : ViewStateFragment<ViewState<PageNavigationView>>(R.layout.fragment_move_to) {
+
+    private val targets: List<String>
+        get() = arguments?.getStringArrayList(TARGETS_ID_KEY)
+            ?: throw IllegalStateException("Missing target")
+
+    private val targetContext: String
+        get() = arguments?.getString(CONTEXT_ID_KEY)
+            ?: throw IllegalStateException("Missing target")
+
+    private val vm by viewModels<MoveToViewModel> { factory }
+
+    @Inject
+    lateinit var factory: MoveToViewModelFactory
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+        vm.state.observe(viewLifecycleOwner, this)
+        vm.navigation.observe(viewLifecycleOwner, navObserver)
+        vm.onViewCreated()
+        observeLinkingButtonState()
+    }
+
+    private fun observeLinkingButtonState() {
+        lifecycleScope.launch {
+            vm.isMovingDisabled.collect { isDisabled ->
+                if (isDisabled)
+                    disableMoving()
+                else
+                    enableMoving()
+            }
+        }
+    }
+
+    private fun enableMoving() {
+        btnMoveToSmall.isEnabled = true
+        btnMoveTo.isEnabled = true
+        btnMoveTo.alpha = 1f
+        btnMoveToSmall.alpha = 1f
+    }
+
+    private fun disableMoving() {
+        btnMoveToSmall.isEnabled = false
+        btnMoveTo.isEnabled = false
+        btnMoveTo.alpha = 0.2f
+        btnMoveToSmall.alpha = 0.2f
+    }
+
+    override fun render(state: ViewState<PageNavigationView>) {
+        when (state) {
+            ViewState.Init -> {
+                appBarLayout.addOnOffsetChangedListener(
+                    object : AppBarLayoutStateChangeListener() {
+                        override fun onStateChanged(state: State) {
+                            if (state == State.COLLAPSED) {
+                                pagePreviewSmall.visible()
+                            } else {
+                                pagePreviewSmall.gone()
+                            }
+                        }
+                    }
+                )
+                viewPager.adapter = PageNavigationAdapter(
+                    onClick = { vm.onLinkClicked(it, targetContext) }
+                ) { links ->
+                    filterContainer.plusAssign(
+                        FilterView(requireContext()).apply {
+                            cancelClicked = { closeFilterView() }
+                            pageClicked = {
+                                closeFilterView()
+                                vm.onLinkClicked(it, targetContext)
+                            }
+                            bind(links)
+                        }
+                    )
+                }
+                TabLayoutMediator(tabLayout, viewPager) { tab, position ->
+                    when (position) {
+                        POSITION_FROM -> tab.text = getString(R.string.page_nav_link_from)
+                        POSITION_TO -> tab.text = getString(R.string.page_nav_links_to)
+                    }
+                }.attach()
+                btnMoveTo.setOnClickListener {
+                    vm.onMoveToClicked(
+                        context = targetContext,
+                        targets = targets
+                    )
+                }
+                btnMoveToSmall.setOnClickListener {
+                    vm.onMoveToClicked(
+                        context = targetContext,
+                        targets = targets
+                    )
+                }
+                vm.onStart(targetContext)
+            }
+            ViewState.Loading -> {
+                progressBar.visible()
+            }
+            is ViewState.Success -> {
+                progressBar.invisible()
+                state.data.title.let { title ->
+                    pageTitleSmall.text =
+                        if (title.isEmpty()) getString(R.string.untitled) else title
+                    tvPageTitle.text =
+                        if (title.isEmpty()) getString(R.string.untitled) else title
+                }
+                if (state.data.subtitle.isNotEmpty()) {
+                    tvPageSubtitle.visible()
+                    tvPageSubtitle.text = state.data.subtitle
+                } else {
+                    tvPageSubtitle.text = null
+                    tvPageSubtitle.gone()
+                }
+
+                imageIcon.setImageDrawable(null)
+                avatarSmall.setImageDrawable(null)
+                emojiIcon.setImageDrawable(null)
+
+                state.data.image?.let { url ->
+                    Glide
+                        .with(imageIcon)
+                        .load(url)
+                        .centerInside()
+                        .circleCrop()
+                        .into(imageIcon)
+                    Glide
+                        .with(avatarSmall)
+                        .load(url)
+                        .centerInside()
+                        .circleCrop()
+                        .into(avatarSmall)
+                }
+
+                state.data.emoji?.let { emoji ->
+                    try {
+                        Glide
+                            .with(emojiIcon)
+                            .load(Emojifier.uri(emoji))
+                            .diskCacheStrategy(DiskCacheStrategy.ALL)
+                            .into(emojiIcon)
+                        Glide
+                            .with(avatarSmall)
+                            .load(Emojifier.uri(emoji))
+                            .diskCacheStrategy(DiskCacheStrategy.ALL)
+                            .into(avatarSmall)
+                    } catch (e: Exception) {
+                        Timber.e(e, "Error while setting emoji icon for: $emoji")
+                    }
+                }
+
+                (viewPager.adapter as? PageNavigationAdapter)?.setPageLinks(
+                    inbound = state.data.inbound,
+                    outbound = state.data.outbound
+                )
+            }
+            is ViewState.Error -> {
+                progressBar.invisible()
+                coordinatorLayout.showSnackbar(state.error)
+            }
+        }
+    }
+
+    private fun closeFilterView() {
+        filterContainer.getChildAt(0)?.let { filterContainer.minusAssign(it) }
+        requireActivity().hideSoftInput()
+    }
+
+    override fun injectDependencies() {
+        componentManager().moveToComponent.get().inject(this)
+    }
+
+    override fun releaseDependencies() {
+        componentManager().moveToComponent.release()
+    }
+
+    companion object {
+        const val TARGETS_ID_KEY = "arg.link_to.targets"
+        const val CONTEXT_ID_KEY = "arg.link_to.context"
+        const val POSITION_FROM = 0
+        const val POSITION_TO = 1
+    }
+}

app/src/main/res/layout/fragment_move_to.xml

@@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/coordinatorLayout"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="#9BB0B7">
+
+    <com.google.android.material.appbar.AppBarLayout
+        android:id="@+id/appBarLayout"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="#9BB0B7"
+        android:elevation="0dp"
+        app:elevation="0dp">
+
+        <include
+            android:id="@+id/pagePreviewContainer"
+            layout="@layout/view_move_to_preview"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="@dimen/dp_8"
+            android:layout_marginTop="@dimen/dp_8"
+            android:layout_marginEnd="@dimen/dp_8"
+            app:layout_scrollFlags="scroll|enterAlways" />
+
+        <FrameLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="8dp"
+            android:layout_marginTop="8dp"
+            android:layout_marginEnd="8dp"
+            android:background="@drawable/bg_tab_layout">
+
+            <com.google.android.material.tabs.TabLayout
+                android:id="@+id/tabLayout"
+                style="@style/PageNavigationTab"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="16dp"
+                android:layout_marginEnd="16dp"
+                android:background="@color/white"
+                app:tabBackground="@drawable/custom_tab_indicator"
+                app:tabTextAppearance="@style/TabTextStyle" />
+        </FrameLayout>
+
+    </com.google.android.material.appbar.AppBarLayout>
+
+    <androidx.viewpager2.widget.ViewPager2
+        android:id="@+id/viewPager"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_marginStart="8dp"
+        android:layout_marginEnd="8dp"
+        android:background="@color/white"
+        app:layout_behavior="@string/appbar_scrolling_view_behavior" />
+
+    <include
+        android:id="@+id/pagePreviewSmall"
+        layout="@layout/view_move_to_bottom"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_gravity="bottom"
+        android:layout_marginStart="@dimen/dp_16"
+        android:layout_marginEnd="@dimen/dp_16"
+        android:layout_marginBottom="16dp" />
+
+    <FrameLayout
+        android:id="@+id/filterContainer"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" />
+
+    <ProgressBar
+        android:id="@+id/progressBar"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:indeterminateTint="#FFB522" />
+
+</androidx.coordinatorlayout.widget.CoordinatorLayout>

app/src/main/res/layout/view_move_to_bottom.xml

@@ -0,0 +1,61 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:animateLayoutChanges="true"
+    android:background="@drawable/bg_page_nav_filter"
+    android:clickable="true"
+    android:focusable="true">
+
+    <ImageView
+        android:id="@+id/avatarSmall"
+        android:layout_width="20dp"
+        android:layout_height="20dp"
+        android:layout_marginStart="18dp"
+        app:layout_constraintBottom_toBottomOf="@+id/pageTitleSmall"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="@+id/pageTitleSmall"
+        tools:srcCompat="@tools:sample/avatars" />
+
+    <TextView
+        android:id="@+id/pageTitleSmall"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="8dp"
+        android:layout_marginEnd="16dp"
+        android:ellipsize="end"
+        android:fontFamily="@font/inter_regular"
+        android:maxLines="1"
+        android:textColor="#2C2B27"
+        android:textSize="15sp"
+        app:layout_constraintBottom_toBottomOf="@+id/btnMoveToSmall"
+        app:layout_constraintEnd_toStartOf="@+id/btnMoveToSmall"
+        app:layout_constraintStart_toEndOf="@+id/avatarSmall"
+        app:layout_constraintTop_toTopOf="@+id/btnMoveToSmall"
+        tools:text="The Iraqi-British Zaha Hadid became famous for her intensely futuristic architecture " />
+
+    <TextView
+        android:id="@+id/btnMoveToSmall"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="10dp"
+        android:layout_marginEnd="12dp"
+        android:layout_marginBottom="10dp"
+        android:background="@drawable/rounded_button_nav_open"
+        android:drawablePadding="0dp"
+        android:fontFamily="@font/inter_medium"
+        android:gravity="center"
+        android:paddingStart="20dp"
+        android:paddingTop="3dp"
+        android:paddingEnd="20dp"
+        android:paddingBottom="3dp"
+        android:text="@string/move_into"
+        android:textColor="@color/white"
+        android:textSize="15sp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/view_move_to_preview.xml

@@ -0,0 +1,100 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:background="@drawable/bg_page_preview_layout">
+
+    <TextView
+        android:id="@+id/btnMoveTo"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="16dp"
+        android:layout_marginTop="12dp"
+        android:layout_marginEnd="16dp"
+        android:layout_marginBottom="16dp"
+        android:background="@drawable/rounded_button_nav_open"
+        android:drawablePadding="0dp"
+        android:fontFamily="@font/inter_medium"
+        android:gravity="center"
+        android:paddingTop="7dp"
+        android:paddingBottom="7dp"
+        android:text="@string/move_into_this_page"
+        android:textColor="@color/white"
+        android:textSize="15sp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/tvPageSubtitle" />
+
+    <TextView
+        android:id="@+id/tvPageSubtitle"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="16dp"
+        android:layout_marginTop="4dp"
+        android:layout_marginEnd="16dp"
+        android:ellipsize="end"
+        android:fontFamily="@font/inter_regular"
+        android:lineSpacingMultiplier="1.21"
+        android:maxLines="3"
+        android:textColor="#6C6A5F"
+        android:textSize="15sp"
+        android:visibility="gone"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/tvPageTitle"
+        tools:text="The Iraqi-British Zaha Hadid became famous for her intensely futuristic architecture characterized by curving faсt"
+        tools:visibility="visible" />
+
+    <TextView
+        android:id="@+id/tvPageTitle"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="16dp"
+        android:layout_marginTop="11dp"
+        android:layout_marginEnd="16dp"
+        android:fontFamily="@font/inter_medium"
+        android:textColor="#2C2B27"
+        android:textSize="17sp"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/documentIconContainer"
+        tools:text="Zaha Hadid" />
+
+    <FrameLayout
+        android:id="@+id/documentIconContainer"
+        android:layout_width="56dp"
+        android:layout_height="56dp"
+        android:layout_marginStart="16dp"
+        android:layout_marginTop="18dp"
+        android:background="@drawable/rectangle_default_page_logo_background"
+        android:transitionName="@string/logo_transition"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <ImageView
+            android:id="@+id/emojiIcon"
+            android:layout_width="28dp"
+            android:layout_height="28dp"
+            android:layout_gravity="center" />
+
+        <ImageView
+            android:id="@+id/imageIcon"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent" />
+
+    </FrameLayout>
+
+    <ImageView
+        android:id="@+id/imageView2"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="8dp"
+        app:layout_constraintBottom_toBottomOf="@+id/btnMoveTo"
+        app:layout_constraintStart_toStartOf="@+id/btnMoveTo"
+        app:layout_constraintTop_toTopOf="@+id/btnMoveTo"
+        app:srcCompat="@drawable/ic_open_as_page" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/navigation/graph.xml

@@ -371,12 +371,12 @@
         android:id="@+id/linkToFragment"
         android:name="com.agileburo.anytype.ui.linking.LinkToObjectFragment"
         android:label="LinkToFragment"
-        tools:layout="@layout/fragment_link_to_object">
-        <argument
-            android:name="ID_KEY"
-            app:argType="string"
-            android:defaultValue='""' />
-    </fragment>
+        tools:layout="@layout/fragment_link_to_object" />
+    <fragment
+        android:id="@+id/moveToFragment"
+        android:name="com.agileburo.anytype.ui.moving.MoveToFragment"
+        android:label="MoveToFragment"
+        tools:layout="@layout/fragment_move_to" />
     <fragment
         android:id="@+id/pageSearchFragment"
         android:name="com.agileburo.anytype.ui.search.PageSearchFragment"

app/src/main/res/values/strings.xml

@@ -132,5 +132,7 @@ Do the computation of an expensive paragraph of text on a background thread:
     <string name="search_empty_pages">You have no pages to search for.</string>
     <string name="link_to_this_page">Link to this page</string>
     <string name="link">Link</string>
+    <string name="move_into_this_page">Move into this page</string>
+    <string name="move_into">Move into</string>
 
 </resources>

presentation/src/main/java/com/agileburo/anytype/presentation/moving/MoveToViewModel.kt

@@ -0,0 +1,113 @@
+package com.agileburo.anytype.presentation.moving
+
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.viewModelScope
+import com.agileburo.anytype.core_utils.common.EventWrapper
+import com.agileburo.anytype.core_utils.ext.timber
+import com.agileburo.anytype.core_utils.ui.ViewState
+import com.agileburo.anytype.core_utils.ui.ViewStateViewModel
+import com.agileburo.anytype.domain.block.interactor.Move
+import com.agileburo.anytype.domain.block.model.Position
+import com.agileburo.anytype.domain.common.Id
+import com.agileburo.anytype.domain.config.GetConfig
+import com.agileburo.anytype.domain.misc.UrlBuilder
+import com.agileburo.anytype.domain.page.navigation.GetPageInfoWithLinks
+import com.agileburo.anytype.presentation.mapper.toEmojiView
+import com.agileburo.anytype.presentation.mapper.toImageView
+import com.agileburo.anytype.presentation.mapper.toView
+import com.agileburo.anytype.presentation.navigation.AppNavigation
+import com.agileburo.anytype.presentation.navigation.PageNavigationView
+import com.agileburo.anytype.presentation.navigation.SupportNavigation
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.launch
+import timber.log.Timber
+
+class MoveToViewModel(
+    private val urlBuilder: UrlBuilder,
+    private val getPageInfoWithLinks: GetPageInfoWithLinks,
+    private val getConfig: GetConfig,
+    private val move: Move
+) : ViewStateViewModel<ViewState<PageNavigationView>>(),
+    SupportNavigation<EventWrapper<AppNavigation.Command>> {
+
+    private var pageId: String = ""
+    private var home: String = ""
+
+    val isMovingDisabled: MutableStateFlow<Boolean> = MutableStateFlow(true)
+
+    override val navigation: MutableLiveData<EventWrapper<AppNavigation.Command>> =
+        MutableLiveData()
+
+    fun onViewCreated() {
+        stateData.postValue(ViewState.Init)
+    }
+
+    fun onStart(initialTarget: Id) {
+        viewModelScope.launch {
+            getConfig(Unit).proceed(
+                failure = { Timber.e(it, "Error while getting config") },
+                success = { config ->
+                    home = config.home
+                    proceedWithGettingDocumentLinks(initialTarget)
+                }
+            )
+        }
+    }
+
+    fun proceedWithGettingDocumentLinks(target: String) {
+        stateData.postValue(ViewState.Loading)
+        viewModelScope.launch {
+            getPageInfoWithLinks.invoke(GetPageInfoWithLinks.Params(pageId = target)).proceed(
+                failure = { error ->
+                    error.timber()
+                    stateData.postValue(ViewState.Error(error.message ?: "Unknown error"))
+                },
+                success = { response ->
+                    with(response.pageInfoWithLinks) {
+                        pageId = this.id
+                        stateData.postValue(
+                            ViewState.Success(
+                                PageNavigationView(
+                                    title = pageInfo.fields.name.orEmpty(),
+                                    subtitle = pageInfo.snippet.orEmpty(),
+                                    image = pageInfo.fields.toImageView(urlBuilder),
+                                    emoji = pageInfo.fields.toEmojiView(),
+                                    inbound = links.inbound.map { it.toView(urlBuilder) },
+                                    outbound = links.outbound.map { it.toView(urlBuilder) }
+                                )
+                            )
+                        )
+                    }
+                }
+            )
+        }
+    }
+
+    fun onLinkClicked(
+        target: Id,
+        context: Id
+    ) {
+        isMovingDisabled.value = (target == context || target == home)
+        proceedWithGettingDocumentLinks(target)
+    }
+
+    fun onMoveToClicked(
+        context: Id,
+        targets: List<Id>
+    ) {
+        viewModelScope.launch {
+            move(
+                Move.Params(
+                    context = context,
+                    blockIds = targets,
+                    position = Position.INNER,
+                    targetId = pageId,
+                    targetContext = pageId
+                )
+            ).proceed(
+                failure = { Timber.e(it, "Error while moving blocks") },
+                success = { navigate(EventWrapper(AppNavigation.Command.Exit)) }
+            )
+        }
+    }
+}

presentation/src/main/java/com/agileburo/anytype/presentation/moving/MoveToViewModelFactory.kt

@@ -0,0 +1,26 @@
+package com.agileburo.anytype.presentation.moving
+
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.ViewModelProvider
+import com.agileburo.anytype.domain.block.interactor.Move
+import com.agileburo.anytype.domain.config.GetConfig
+import com.agileburo.anytype.domain.misc.UrlBuilder
+import com.agileburo.anytype.domain.page.navigation.GetPageInfoWithLinks
+
+class MoveToViewModelFactory(
+    private val urlBuilder: UrlBuilder,
+    private val getPageInfoWithLinks: GetPageInfoWithLinks,
+    private val getConfig: GetConfig,
+    private val move: Move
+) : ViewModelProvider.Factory {
+
+    @Suppress("UNCHECKED_CAST")
+    override fun <T : ViewModel?> create(modelClass: Class<T>): T {
+        return MoveToViewModel(
+            urlBuilder = urlBuilder,
+            getPageInfoWithLinks = getPageInfoWithLinks,
+            getConfig = getConfig,
+            move = move
+        ) as T
+    }
+}

presentation/src/main/java/com/agileburo/anytype/presentation/navigation/AppNavigation.kt

@@ -33,6 +33,7 @@ interface AppNavigation {
     fun openDebugSettings()
     fun openPageNavigation(target: String)
     fun openLinkTo(target: String, context: String, replace: Boolean)
+    fun openMoveTo(targets: List<String>, context: String)
     fun openPageSearch()
     fun exitToDesktopAndOpenPage(pageId: String)
     fun exitToInvitationCodeScreen()
@@ -71,12 +72,18 @@ interface AppNavigation {
         object OpenDebugSettingsScreen: Command()
 
         data class OpenPageNavigationScreen(val target: String) : Command()
+
         data class OpenLinkToScreen(
             val context: String,
             val target: String,
             val replace: Boolean
         ) : Command()
 
+        data class OpenMoveToScreen(
+            val context: String,
+            val targets: List<String>
+        ) : Command()
+
         data class ExitToDesktopAndOpenPage(val pageId: String) : Command()
         object OpenPageSearch: Command()
     }

presentation/src/main/java/com/agileburo/anytype/presentation/page/PageViewModel.kt

@@ -1057,7 +1057,16 @@ class PageViewModel(
                 _error.value = "Rename not implemented"
             }
             ActionItemType.MoveTo -> {
-                _error.value = "Move To not implemented"
+                onExitActionMode()
+                dispatch(Command.PopBackStack)
+                navigate(
+                    EventWrapper(
+                        AppNavigation.Command.OpenMoveToScreen(
+                            context = context,
+                            targets = listOf(id)
+                        )
+                    )
+                )
             }
             ActionItemType.Style -> {
                 val textSelection = orchestrator.stores.textSelection.current()
@@ -1414,9 +1423,7 @@ class PageViewModel(
     private fun onExitActionMode() {
         mode = EditorMode.EDITING
         controlPanelInteractor.onEvent(ControlPanelMachine.Event.ReadMode.OnExit)
-        viewModelScope.launch {
-            refresh()
-        }
+        viewModelScope.launch { refresh() }
     }
 
     fun onMultiSelectModeDeleteClicked() {