Milestones/ms1 (#16)

* Closes #11

* Closes #13

* Closes #17

* Closes #18

* Closes #19

* Closes #6

* Closes #3

* Closes #12

* Closes #15

features/launches/src/main/AndroidManifest.xml

@@ -0,0 +1,14 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.melih.list">
+
+    <application>
+        <activity
+            android:name="com.melih.list.ui.LaunchesActivity"
+            android:theme="@style/AppTheme">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+</manifest>

features/launches/src/main/kotlin/com/melih/list/di/LaunchesContributor.kt

@@ -0,0 +1,27 @@
+package com.melih.list.di
+
+import com.melih.list.di.modules.LaunchesBinds
+import com.melih.list.di.modules.LaunchesProvides
+import com.melih.list.di.scopes.LaunchesFragmentScope
+import com.melih.list.ui.LaunchesFragment
+import dagger.Module
+import dagger.android.ContributesAndroidInjector
+
+/**
+ * Contributes fragments & view models in this module
+ */
+@Module
+abstract class LaunchesContributor {
+
+    // region Contributes
+
+    @ContributesAndroidInjector(
+        modules = [
+            LaunchesProvides::class,
+            LaunchesBinds::class
+        ]
+    )
+    @LaunchesFragmentScope
+    abstract fun launchesFragment(): LaunchesFragment
+    // endregion
+}

features/launches/src/main/kotlin/com/melih/list/di/LaunchesFeatureModule.kt

@@ -0,0 +1,24 @@
+package com.melih.list.di
+
+import com.melih.list.di.scopes.LaunchesScope
+import com.melih.list.ui.LaunchesActivity
+import dagger.Module
+import dagger.android.ContributesAndroidInjector
+
+/**
+ * Contributes fragments & view models in this module
+ */
+@Module
+abstract class LaunchesFeatureModule {
+
+    // region Contributes
+
+    @ContributesAndroidInjector(
+        modules = [
+            LaunchesContributor::class
+        ]
+    )
+    @LaunchesScope
+    abstract fun launchesActivity(): LaunchesActivity
+    // endregion
+}

features/launches/src/main/kotlin/com/melih/list/di/modules/LaunchesBinds.kt

@@ -0,0 +1,20 @@
+package com.melih.list.di.modules
+
+import androidx.lifecycle.ViewModel
+import com.melih.core.di.keys.ViewModelKey
+import com.melih.list.ui.vm.LaunchesViewModel
+import dagger.Binds
+import dagger.Module
+import dagger.multibindings.IntoMap
+
+@Module
+abstract class LaunchesBinds {
+
+    // region ViewModels
+
+    @Binds
+    @IntoMap
+    @ViewModelKey(LaunchesViewModel::class)
+    abstract fun listViewModel(listViewModel: LaunchesViewModel): ViewModel
+    // endregion
+}

features/launches/src/main/kotlin/com/melih/list/di/modules/LaunchesProvides.kt

@@ -0,0 +1,24 @@
+package com.melih.list.di.modules
+
+import androidx.paging.Config
+import com.melih.repository.interactors.DEFAULT_LAUNCHES_AMOUNT
+import com.melih.repository.interactors.GetLaunches
+import dagger.Module
+import dagger.Provides
+
+@Module
+class LaunchesProvides {
+
+    /**
+     * Provides lauches, using default value of 15
+     */
+    @Provides
+    fun provideGetLaunchesParams() = GetLaunches.Params(page = 0)
+
+    @Provides
+    fun getPagingConfig() = Config(
+        DEFAULT_LAUNCHES_AMOUNT,
+        prefetchDistance = 2,
+        enablePlaceholders = false
+    )
+}

features/launches/src/main/kotlin/com/melih/list/di/scopes/LaunchesFragmentScope.kt

@@ -0,0 +1,7 @@
+package com.melih.list.di.scopes
+
+import javax.inject.Scope
+
+@Scope
+@Retention(AnnotationRetention.BINARY)
+annotation class LaunchesFragmentScope

features/launches/src/main/kotlin/com/melih/list/di/scopes/LaunchesScope.kt

@@ -0,0 +1,7 @@
+package com.melih.list.di.scopes
+
+import javax.inject.Scope
+
+@Scope
+@Retention(AnnotationRetention.BINARY)
+annotation class LaunchesScope

features/launches/src/main/kotlin/com/melih/list/ui/LaunchesActivity.kt

@@ -0,0 +1,26 @@
+package com.melih.list.ui
+
+import android.os.Bundle
+import androidx.navigation.fragment.NavHostFragment
+import com.melih.core.base.lifecycle.BaseActivity
+import com.melih.list.R
+import com.melih.list.databinding.LaunchesActivityBinding
+
+class LaunchesActivity : BaseActivity<LaunchesActivityBinding>() {
+
+    // region Functions
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+
+        setSupportActionBar(binding.toolbar)
+    }
+
+    override fun getLayoutId(): Int = R.layout.activity_launches
+
+    override fun createNavHostFragment() =
+        NavHostFragment.create(R.navigation.nav_launches)
+
+    override fun addNavHostTo(): Int = R.id.container
+    // endregion
+}

features/launches/src/main/kotlin/com/melih/list/ui/LaunchesFragment.kt

@@ -0,0 +1,97 @@
+package com.melih.list.ui
+
+import android.os.Bundle
+import android.view.View
+import androidx.swiperefreshlayout.widget.SwipeRefreshLayout
+import com.melih.core.actions.Actions
+import com.melih.core.base.lifecycle.BaseDaggerFragment
+import com.melih.core.extensions.createFor
+import com.melih.core.extensions.observe
+import com.melih.list.R
+import com.melih.list.databinding.ListBinding
+import com.melih.list.ui.adapters.LaunchesAdapter
+import com.melih.list.ui.vm.LaunchesViewModel
+import com.melih.repository.entities.LaunchEntity
+import com.melih.repository.interactors.base.State
+
+class LaunchesFragment : BaseDaggerFragment<ListBinding>(), SwipeRefreshLayout.OnRefreshListener {
+
+    // region Properties
+
+    private val viewModel: LaunchesViewModel
+        get() = viewModelFactory.createFor(this)
+
+    private val launchesAdapter = LaunchesAdapter(::onItemSelected)
+    // endregion
+
+    // region Functions
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+        //setHasOptionsMenu(true)
+
+        binding.rocketList.adapter = launchesAdapter
+        binding.swipeRefreshLayout.setOnRefreshListener(this)
+
+        observeDataChanges()
+    }
+
+    //override fun onCreateOptionsMenu(menu: Menu, inflater: MenuInflater) {
+    //    inflater.inflate(R.menu.menu_rocket_list, menu)
+    //
+    //    with(menu.findItem(R.id.search)) {
+    //        onExpandOrCollapse(::onSearchExpand, ::onSearchCollapse)
+    //        setSearchQueryListener(actionView as SearchView)
+    //    }
+    //
+    //    super.onCreateOptionsMenu(menu, inflater)
+    //}
+
+    private fun observeDataChanges() {
+
+        // Observing state to show loading
+        observe(viewModel.stateData) {
+            binding.swipeRefreshLayout.isRefreshing = it is State.Loading
+        }
+
+        // Observing error to show toast with retry action
+        observe(viewModel.errorData) {
+            showSnackbarWithAction(it) {
+                viewModel.retry()
+            }
+        }
+
+        observe(viewModel.pagedList) {
+            launchesAdapter.submitList(it)
+        }
+
+        //observe(viewModel.filteredItems) {
+        //    launchesAdapter.submitList(it)
+        //}
+    }
+
+    private fun onItemSelected(item: LaunchEntity?) {
+        startActivity(Actions.openDetailFor(item?.id ?: -1L))
+    }
+
+    //private fun onSearchExpand() {
+    //    binding.swipeRefreshLayout.isEnabled = false
+    //}
+
+    //private fun onSearchCollapse() {
+    //    binding.swipeRefreshLayout.isEnabled = true
+    //}
+
+    //private fun setSearchQueryListener(searchView: SearchView) {
+    //    searchView.setOnQueryChangedListener {
+    //        viewModel.filterItemListBy(it)
+    //    }
+    //}
+
+    override fun onRefresh() {
+        viewModel.refresh()
+    }
+
+    override fun getLayoutId(): Int = R.layout.fragment_launches
+    // endregion
+}

features/launches/src/main/kotlin/com/melih/list/ui/adapters/LaunchesAdapter.kt

@@ -0,0 +1,41 @@
+package com.melih.list.ui.adapters
+
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import androidx.recyclerview.widget.DiffUtil
+import com.melih.core.base.recycler.BasePagingListAdapter
+import com.melih.core.base.recycler.BaseViewHolder
+import com.melih.list.databinding.LaunchRowBinding
+import com.melih.repository.entities.LaunchEntity
+
+class LaunchesAdapter(itemClickListener: (LaunchEntity?) -> Unit) : BasePagingListAdapter<LaunchEntity>(
+    object : DiffUtil.ItemCallback<LaunchEntity>() {
+        override fun areItemsTheSame(oldItem: LaunchEntity, newItem: LaunchEntity): Boolean =
+            oldItem.id == newItem.id
+
+        override fun areContentsTheSame(oldItem: LaunchEntity, newItem: LaunchEntity): Boolean =
+            oldItem.name == newItem.name
+
+    },
+    itemClickListener
+) {
+    override fun createViewHolder(
+        inflater: LayoutInflater,
+        parent: ViewGroup,
+        viewType: Int
+    ): BaseViewHolder<LaunchEntity> =
+        LaunchesViewHolder(LaunchRowBinding.inflate(inflater, parent, false))
+
+}
+
+class LaunchesViewHolder(private val binding: LaunchRowBinding) : BaseViewHolder<LaunchEntity>(binding) {
+
+    override fun bind(item: LaunchEntity?) {
+        binding.entity = item
+
+        val missions = item?.missions
+        binding.tvDescription.text = if (!missions.isNullOrEmpty()) missions[0].description else ""
+
+        binding.executePendingBindings()
+    }
+}

features/launches/src/main/kotlin/com/melih/list/ui/paging/LaunchesPagingSource.kt

@@ -0,0 +1,26 @@
+package com.melih.list.ui.paging
+
+import com.melih.core.base.paging.BasePagingDataSource
+import com.melih.repository.entities.LaunchEntity
+import com.melih.repository.interactors.GetLaunches
+import com.melih.repository.interactors.base.Result
+import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.flow.Flow
+import javax.inject.Inject
+
+class LaunchesPagingSource @Inject constructor(
+    private val getLaunches: GetLaunches,
+    private val getLaunchesParams: GetLaunches.Params
+) : BasePagingDataSource<LaunchEntity>() {
+
+    //region Functions
+
+    @UseExperimental(ExperimentalCoroutinesApi::class)
+    override fun loadDataForPage(page: Int): Flow<Result<List<LaunchEntity>>> =
+        getLaunches(
+            getLaunchesParams.copy(
+                page = page
+            )
+        )
+    //endregion
+}

features/launches/src/main/kotlin/com/melih/list/ui/paging/LaunchesPagingSourceFactory.kt

@@ -0,0 +1,14 @@
+package com.melih.list.ui.paging
+
+import com.melih.core.base.paging.BasePagingDataSource
+import com.melih.core.base.paging.BasePagingFactory
+import com.melih.repository.entities.LaunchEntity
+import javax.inject.Inject
+import javax.inject.Provider
+
+class LaunchesPagingSourceFactory @Inject constructor(
+    private val sourceProvider: Provider<LaunchesPagingSource>
+) : BasePagingFactory<LaunchEntity>() {
+
+    override fun createSource(): BasePagingDataSource<LaunchEntity> = sourceProvider.get()
+}

features/launches/src/main/kotlin/com/melih/list/ui/vm/LaunchesViewModel.kt

@@ -0,0 +1,45 @@
+package com.melih.list.ui.vm
+
+import androidx.paging.PagedList
+import com.melih.core.base.paging.BasePagingFactory
+import com.melih.core.base.viewmodel.BasePagingViewModel
+import com.melih.list.ui.paging.LaunchesPagingSourceFactory
+import com.melih.repository.entities.LaunchEntity
+import javax.inject.Inject
+
+class LaunchesViewModel @Inject constructor(
+    private val launchesPagingSourceFactory: LaunchesPagingSourceFactory,
+    private val launchesPagingConfig: PagedList.Config
+) : BasePagingViewModel<LaunchEntity>() {
+
+    // region Properties
+
+    override val factory: BasePagingFactory<LaunchEntity>
+        get() = launchesPagingSourceFactory
+
+    override val config: PagedList.Config
+        get() = launchesPagingConfig
+
+    //private val _filteredItems = MediatorLiveData<PagedList<LaunchEntity>>()
+
+    //val filteredItems: LiveData<PagedList<LaunchEntity>>
+    //    get() = _filteredItems
+    // endregion
+
+    //init {
+    //    _filteredItems.addSource(pagedList, _filteredItems::setValue)
+    //}
+
+    // region Functions
+
+    //fun filterItemListBy(query: String?) {
+    //
+    //    _filteredItems.value = if (!query.isNullOrBlank()) {
+    //        pagedList.value
+    //            ?.snapshot() as PagedList<LaunchEntity>
+    //    } else {
+    //        pagedList.value
+    //    }
+    //}
+    // endregion
+}

features/launches/src/main/res/anim/item_enter.xml

@@ -0,0 +1,22 @@
+<set xmlns:android="http://schemas.android.com/apk/res/android"
+    android:duration="@integer/anim_duration">
+
+    <translate
+        android:fromYDelta="-20%"
+        android:interpolator="@android:anim/decelerate_interpolator"
+        android:toYDelta="0" />
+
+    <alpha
+        android:fromAlpha="0"
+        android:interpolator="@android:anim/decelerate_interpolator"
+        android:toAlpha="1" />
+
+    <scale
+        android:fromXScale="105%"
+        android:fromYScale="105%"
+        android:interpolator="@android:anim/decelerate_interpolator"
+        android:pivotX="50%"
+        android:pivotY="50%"
+        android:toXScale="100%"
+        android:toYScale="100%" />
+</set>

features/launches/src/main/res/anim/layout_item_enter.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layoutAnimation xmlns:android="http://schemas.android.com/apk/res/android"
+    android:animation="@anim/item_enter"
+    android:animationOrder="normal"
+    android:delay="15%" />

features/launches/src/main/res/layout/activity_launches.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <data class="LaunchesActivityBinding" />
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical">
+
+        <androidx.appcompat.widget.Toolbar
+            android:id="@+id/toolbar"
+            android:layout_width="match_parent"
+            android:layout_height="?android:actionBarSize"
+            android:background="@color/colorPrimary" />
+
+        <FrameLayout
+            android:id="@+id/container"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent" />
+    </LinearLayout>
+</layout>

features/launches/src/main/res/layout/fragment_launches.xml

@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout
+    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">
+
+    <data class="ListBinding">
+
+        <variable
+            name="viewModel"
+            type="com.melih.list.ui.vm.LaunchesViewModel" />
+    </data>
+
+    <androidx.coordinatorlayout.widget.CoordinatorLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
+            android:id="@+id/swipeRefreshLayout"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            app:layout_behavior="com.melih.core.utils.SnackbarBehaviour">
+
+            <androidx.recyclerview.widget.RecyclerView
+                android:id="@+id/rocketList"
+                android:layout_width="0dp"
+                android:layout_height="0dp"
+                android:layoutAnimation="@anim/layout_item_enter"
+                app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent"
+                tools:listitem="@layout/row_launch" />
+        </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
+    </androidx.coordinatorlayout.widget.CoordinatorLayout>
+</layout>

features/launches/src/main/res/layout/row_launch.xml

@@ -0,0 +1,77 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout
+    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">
+
+    <data class="LaunchRowBinding">
+
+        <variable
+            name="entity"
+            type="com.melih.repository.entities.LaunchEntity" />
+    </data>
+
+    <androidx.cardview.widget.CardView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="@dimen/padding_standard"
+        android:layout_marginLeft="@dimen/padding_standard"
+        android:layout_marginTop="@dimen/padding_standard"
+        android:layout_marginEnd="@dimen/padding_standard"
+        android:layout_marginRight="@dimen/padding_standard"
+        app:cardCornerRadius="@dimen/corner_radius_standard"
+        app:cardElevation="10dp">
+
+        <androidx.constraintlayout.widget.ConstraintLayout
+            android:layout_width="match_parent"
+            android:layout_height="160dp">
+
+            <ImageView
+                android:id="@+id/imgRocket"
+                imageUrl="@{entity.rocket.imageURL}"
+                android:layout_width="120dp"
+                android:layout_height="120dp"
+                android:layout_marginStart="@dimen/padding_standard"
+                android:layout_marginLeft="@dimen/padding_standard"
+                android:contentDescription="@string/cd_rocket_image"
+                android:scaleType="centerCrop"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent"
+                tools:srcCompat="@tools:sample/avatars[14]" />
+
+            <TextView
+                android:id="@+id/tvDescription"
+                style="@style/ShortDescriptionTextStyle"
+                android:layout_width="0dp"
+                android:layout_height="0dp"
+                android:layout_marginStart="@dimen/padding_standard"
+                android:layout_marginLeft="@dimen/padding_standard"
+                android:layout_marginEnd="@dimen/padding_standard"
+                android:layout_marginRight="@dimen/padding_standard"
+                android:textAppearance="@style/DescriptionTextAppearance"
+                app:layout_constraintBottom_toBottomOf="@+id/imgRocket"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toEndOf="@+id/imgRocket"
+                app:layout_constraintTop_toBottomOf="@+id/tvTitle"
+                tools:text="@sample/launches.json/launches/missions/description" />
+
+            <TextView
+                android:id="@+id/tvTitle"
+                style="@style/TitleTextStyle"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="@dimen/padding_standard"
+                android:layout_marginLeft="@dimen/padding_standard"
+                android:layout_marginEnd="@dimen/padding_standard"
+                android:layout_marginRight="@dimen/padding_standard"
+                android:text="@{entity.name}"
+                android:textAppearance="@style/TitleTextAppearance"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toEndOf="@+id/imgRocket"
+                app:layout_constraintTop_toTopOf="@+id/imgRocket"
+                tools:text="@sample/launches.json/launches/name" />
+
+        </androidx.constraintlayout.widget.ConstraintLayout>
+    </androidx.cardview.widget.CardView>
+</layout>

features/launches/src/main/res/menu/menu_rocket_list.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+    <item
+        android:id="@+id/search"
+        android:icon="@android:drawable/ic_menu_search"
+        android:title="@string/search"
+        app:actionViewClass="androidx.appcompat.widget.SearchView"
+        app:showAsAction="always|collapseActionView" />
+
+</menu>

features/launches/src/main/res/navigation/nav_launches.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<navigation 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:id="@+id/nav_launches"
+    app:startDestination="@id/launchesFragment">
+
+    <fragment
+        android:id="@+id/launchesFragment"
+        android:name="com.melih.list.ui.LaunchesFragment"
+        android:label="LaunchesFragment"
+        tools:layout="@layout/fragment_launches" />
+</navigation>

features/launches/src/main/res/values/integers.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <integer name="anim_duration">350</integer>
+</resources>

features/launches/src/main/res/values/strings.xml

@@ -0,0 +1,4 @@
+<resources>
+    <string name="cd_rocket_image">Image of the rocket</string>
+    <string name="search">Search</string>
+</resources>

features/launches/src/test/kotlin/com/melih/list/BaseTestWithMainThread.kt

@@ -0,0 +1,27 @@
+@file:UseExperimental(ExperimentalCoroutinesApi::class)
+
+package com.melih.list
+
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.test.TestCoroutineDispatcher
+import kotlinx.coroutines.test.resetMain
+import kotlinx.coroutines.test.setMain
+import org.junit.jupiter.api.AfterEach
+import org.junit.jupiter.api.BeforeEach
+
+abstract class BaseTestWithMainThread {
+
+    protected val dispatcher = TestCoroutineDispatcher()
+
+    @BeforeEach
+    fun setUp() {
+        Dispatchers.setMain(dispatcher)
+    }
+
+    @AfterEach
+    fun tearDown() {
+        Dispatchers.resetMain()
+        dispatcher.cleanupTestCoroutines()
+    }
+}