add similar media to MediaFragment

* parse similar media in AoDParser

app/src/main/AndroidManifest.xml

@@ -13,7 +13,7 @@
         android:supportsRtl="true"
         android:theme="@style/AppTheme.Dark">
         <activity
-            android:name=".activity.SplashActivity"
+            android:name="org.mosad.teapod.ui.activity.SplashActivity"
             android:label="@string/app_name"
             android:theme="@style/SplashTheme"
             android:screenOrientation="portrait">
@@ -23,24 +23,24 @@
             </intent-filter>
         </activity>
         <activity
-            android:name=".activity.onboarding.OnboardingActivity"
+            android:name="org.mosad.teapod.ui.activity.onboarding.OnboardingActivity"
             android:label="@string/app_name"
             android:screenOrientation="portrait"
             android:launchMode="singleTop"
             android:windowSoftInputMode="adjustPan">
         </activity>
         <activity
-            android:name=".activity.main.MainActivity"
+            android:name="org.mosad.teapod.ui.activity.main.MainActivity"
             android:label="@string/app_name"
             android:screenOrientation="portrait">
         </activity>
         <activity
-            android:name="org.mosad.teapod.activity.player.PlayerActivity"
+            android:name="org.mosad.teapod.ui.activity.player.PlayerActivity"
             android:configChanges="orientation|screenSize|smallestScreenSize|screenLayout|layoutDirection"
             android:excludeFromRecents="true"
             android:label="@string/app_name"
             android:launchMode="singleTask"
-            android:parentActivityName=".activity.main.MainActivity"
+            android:parentActivityName="org.mosad.teapod.ui.activity.main.MainActivity"
             android:supportsPictureInPicture="true"
             android:taskAffinity=".player.PlayerActivity"
             android:theme="@style/PlayerTheme"

app/src/main/java/org/mosad/teapod/activity/main/fragments/MediaSimilarFragment.kt

@@ -1,18 +0,0 @@
-package org.mosad.teapod.activity.main.fragments
-
-import android.os.Bundle
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import androidx.fragment.app.Fragment
-import org.mosad.teapod.databinding.FragmentMediaSimilarBinding
-
-class MediaSimilarFragment : Fragment()  {
-
-    private lateinit var binding: FragmentMediaSimilarBinding
-
-    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View {
-        binding = FragmentMediaSimilarBinding.inflate(inflater, container, false)
-        return binding.root
-    }
-}

app/src/main/java/org/mosad/teapod/parser/AoDParser.kt

@@ -323,7 +323,7 @@ object AoDParser {
         }
         Log.i(javaClass.name, "Loaded playlists successfully")
 
-        // parse additional info from the media page
+        // additional info from the media page
         res.select("table.vertical-table").select("tr").forEach { row ->
             when (row.select("th").text().toLowerCase(Locale.ROOT)) {
                 "produktionsjahr" -> media.info.year = row.select("td").text().toInt()
@@ -337,7 +337,21 @@ object AoDParser {
             }
         }
 
-        // parse additional information for tv shows the episode title (description) is loaded from the "api"
+        // similar titles from media page
+        media.info.similar = res.select("h2:contains(Ähnliche Animes)").next().select("li").mapNotNull {
+            val mediaId = it.select("a.thumbs").attr("href")
+                .substringAfterLast("/").toIntOrNull()
+            val mediaImage = it.select("a.thumbs > img").attr("src")
+            val mediaTitle = it.select("a").text()
+
+            if (mediaId != null) {
+                ItemMedia(mediaId, mediaTitle, mediaImage)
+            } else {
+                null
+            }
+        }
+
+        // additional information for tv shows the episode title (description) is loaded from the "api"
         if (media.type == MediaType.TVSHOW) {
             res.select("div.three-box-container > div.episodebox").forEach { episodebox ->
                 // make sure the episode has a streaming link

app/src/main/java/org/mosad/teapod/ui/activity/SplashActivity.kt

@@ -1,9 +1,9 @@
-package org.mosad.teapod.activity
+package org.mosad.teapod.ui.activity
 
 import android.content.Intent
 import android.os.Bundle
 import androidx.appcompat.app.AppCompatActivity
-import org.mosad.teapod.activity.main.MainActivity
+import org.mosad.teapod.ui.activity.main.MainActivity
 
 
 class SplashActivity : AppCompatActivity() {

app/src/main/java/org/mosad/teapod/ui/activity/main/MainActivity.kt

@@ -20,7 +20,7 @@
  *
  */
 
-package org.mosad.teapod.activity.main
+package org.mosad.teapod.ui.activity.main
 
 import android.content.Intent
 import android.os.Bundle
@@ -31,27 +31,25 @@ import androidx.fragment.app.Fragment
 import androidx.fragment.app.commit
 import com.afollestad.materialdialogs.MaterialDialog
 import com.afollestad.materialdialogs.callbacks.onDismiss
-import com.afollestad.materialdialogs.utils.MDUtil.isLandscape
 import com.google.android.material.bottomnavigation.BottomNavigationView
 import kotlinx.coroutines.joinAll
 import kotlinx.coroutines.runBlocking
 import org.mosad.teapod.R
 import org.mosad.teapod.databinding.ActivityMainBinding
 import org.mosad.teapod.parser.AoDParser
-import org.mosad.teapod.activity.player.PlayerActivity
+import org.mosad.teapod.ui.activity.player.PlayerActivity
 import org.mosad.teapod.preferences.EncryptedPreferences
 import org.mosad.teapod.preferences.Preferences
 import org.mosad.teapod.ui.components.LoginDialog
-import org.mosad.teapod.activity.main.fragments.AccountFragment
+import org.mosad.teapod.ui.activity.main.fragments.AccountFragment
-import org.mosad.teapod.activity.main.fragments.HomeFragment
+import org.mosad.teapod.ui.activity.main.fragments.HomeFragment
-import org.mosad.teapod.activity.main.fragments.LibraryFragment
+import org.mosad.teapod.ui.activity.main.fragments.LibraryFragment
-import org.mosad.teapod.activity.main.fragments.SearchFragment
+import org.mosad.teapod.ui.activity.main.fragments.SearchFragment
-import org.mosad.teapod.activity.onboarding.OnboardingActivity
+import org.mosad.teapod.ui.activity.onboarding.OnboardingActivity
 import org.mosad.teapod.util.DataTypes
 import org.mosad.teapod.util.StorageController
 import org.mosad.teapod.util.exitAndRemoveTask
 import java.net.SocketTimeoutException
-import kotlin.system.exitProcess
 import kotlin.system.measureTimeMillis
 
 class MainActivity : AppCompatActivity(), BottomNavigationView.OnNavigationItemSelectedListener {

app/src/main/java/org/mosad/teapod/ui/activity/main/fragments/AboutFragment.kt

@@ -1,4 +1,4 @@
-package org.mosad.teapod.activity.main.fragments
+package org.mosad.teapod.ui.activity.main.fragments
 
 import android.content.Intent
 import android.net.Uri

app/src/main/java/org/mosad/teapod/ui/activity/main/fragments/AccountFragment.kt

@@ -1,4 +1,4 @@
-package org.mosad.teapod.activity.main.fragments
+package org.mosad.teapod.ui.activity.main.fragments
 
 import android.os.Bundle
 import android.util.Log
@@ -9,7 +9,7 @@ import androidx.fragment.app.Fragment
 import com.afollestad.materialdialogs.MaterialDialog
 import com.afollestad.materialdialogs.list.listItemsSingleChoice
 import org.mosad.teapod.BuildConfig
-import org.mosad.teapod.activity.main.MainActivity
+import org.mosad.teapod.ui.activity.main.MainActivity
 import org.mosad.teapod.R
 import org.mosad.teapod.databinding.FragmentAccountBinding
 import org.mosad.teapod.parser.AoDParser

app/src/main/java/org/mosad/teapod/ui/activity/main/fragments/HomeFragment.kt

@@ -1,4 +1,4 @@
-package org.mosad.teapod.activity.main.fragments
+package org.mosad.teapod.ui.activity.main.fragments
 
 import android.os.Bundle
 import android.util.Log
@@ -11,7 +11,7 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
 import org.mosad.teapod.R
-import org.mosad.teapod.activity.main.MainActivity
+import org.mosad.teapod.ui.activity.main.MainActivity
 import org.mosad.teapod.databinding.FragmentHomeBinding
 import org.mosad.teapod.parser.AoDParser
 import org.mosad.teapod.util.ItemMedia

app/src/main/java/org/mosad/teapod/ui/activity/main/fragments/LibraryFragment.kt

@@ -1,4 +1,4 @@
-package org.mosad.teapod.activity.main.fragments
+package org.mosad.teapod.ui.activity.main.fragments
 
 import android.os.Bundle
 import android.view.LayoutInflater
@@ -9,7 +9,6 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
-import org.mosad.teapod.activity.main.MainActivity
 import org.mosad.teapod.databinding.FragmentLibraryBinding
 import org.mosad.teapod.parser.AoDParser
 import org.mosad.teapod.util.adapter.MediaItemAdapter

app/src/main/java/org/mosad/teapod/ui/activity/main/fragments/MediaFragment.kt

@@ -1,4 +1,4 @@
-package org.mosad.teapod.activity.main.fragments
+package org.mosad.teapod.ui.activity.main.fragments
 
 import android.graphics.Color
 import android.graphics.drawable.ColorDrawable
@@ -17,14 +17,16 @@ import com.google.android.material.tabs.TabLayoutMediator
 import jp.wasabeef.glide.transformations.BlurTransformation
 import kotlinx.coroutines.*
 import org.mosad.teapod.R
-import org.mosad.teapod.activity.main.MainActivity
+import org.mosad.teapod.ui.activity.main.MainActivity
-import org.mosad.teapod.activity.main.viewmodel.MediaFragmentViewModel
+import org.mosad.teapod.ui.activity.main.viewmodel.MediaFragmentViewModel
 import org.mosad.teapod.databinding.FragmentMediaBinding
 import org.mosad.teapod.util.*
 import org.mosad.teapod.util.DataTypes.MediaType
 
 /**
- * TODO use a shared ViewModel for MediaFragment and it's sibling Fragments (episodes and similar)
+ * The media detail fragment.
+ * Note: the fragment is created only once, when selecting a similar title etc.
+ * therefore fragments may be not empty and model may be the old one
  */
 class MediaFragment(private val mediaId: Int) : Fragment() {
 
@@ -98,6 +100,10 @@ class MediaFragment(private val mediaId: Int) : Fragment() {
             Glide.with(requireContext()).load(R.drawable.ic_baseline_add_24).into(binding.imageMyListAction)
         }
 
+        // clear fragments, since it lives in onCreate scope (don't do this in onPause/onStop -> FragmentManager transaction)
+        fragments.clear()
+        pagerAdapter.notifyDataSetChanged()
+
         // specific gui
         if (media.type == MediaType.TVSHOW) {
             // get next episode
@@ -134,8 +140,10 @@ class MediaFragment(private val mediaId: Int) : Fragment() {
         }
 
         // if has similar titles
-        fragments.add(MediaSimilarFragment())
+        if (media.info.similar.isNotEmpty()) {
-        pagerAdapter.notifyDataSetChanged()
+            fragments.add(MediaFragmentSimilar())
+            pagerAdapter.notifyDataSetChanged()
+        }
 
         binding.frameLoading.visibility = View.GONE // hide loading indicator
     }

app/src/main/java/org/mosad/teapod/ui/activity/main/fragments/MediaFragmentEpisodes.kt

@@ -1,4 +1,4 @@
-package org.mosad.teapod.activity.main.fragments
+package org.mosad.teapod.ui.activity.main.fragments
 
 import android.os.Bundle
 import android.util.Log
@@ -7,8 +7,8 @@ import android.view.View
 import android.view.ViewGroup
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.activityViewModels
-import org.mosad.teapod.activity.main.MainActivity
+import org.mosad.teapod.ui.activity.main.MainActivity
-import org.mosad.teapod.activity.main.viewmodel.MediaFragmentViewModel
+import org.mosad.teapod.ui.activity.main.viewmodel.MediaFragmentViewModel
 import org.mosad.teapod.databinding.FragmentMediaEpisodesBinding
 import org.mosad.teapod.util.Episode
 import org.mosad.teapod.util.adapter.EpisodeItemAdapter

app/src/main/java/org/mosad/teapod/ui/activity/main/fragments/MediaFragmentSimilar.kt

@@ -0,0 +1,39 @@
+package org.mosad.teapod.ui.activity.main.fragments
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.fragment.app.Fragment
+import androidx.fragment.app.activityViewModels
+import org.mosad.teapod.databinding.FragmentMediaSimilarBinding
+import org.mosad.teapod.ui.activity.main.viewmodel.MediaFragmentViewModel
+import org.mosad.teapod.util.adapter.MediaItemAdapter
+import org.mosad.teapod.util.showFragment
+
+class MediaFragmentSimilar : Fragment()  {
+
+    private lateinit var binding: FragmentMediaSimilarBinding
+    private val model: MediaFragmentViewModel by activityViewModels()
+
+    private lateinit var adapterSimilar: MediaItemAdapter
+
+    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View {
+        binding = FragmentMediaSimilarBinding.inflate(inflater, container, false)
+        return binding.root
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+
+        adapterSimilar = MediaItemAdapter(model.media.info.similar)
+        binding.recyclerMediaSimilar.adapter = adapterSimilar
+
+        // set onItemClick only in adapter is initialized
+        if (this::adapterSimilar.isInitialized) {
+            adapterSimilar.onItemClick = { mediaId, _ ->
+                activity?.showFragment(MediaFragment(mediaId))
+            }
+        }
+    }
+}

app/src/main/java/org/mosad/teapod/ui/activity/main/fragments/SearchFragment.kt

@@ -1,4 +1,4 @@
-package org.mosad.teapod.activity.main.fragments
+package org.mosad.teapod.ui.activity.main.fragments
 
 import android.os.Bundle
 import android.view.LayoutInflater
@@ -7,7 +7,6 @@ import android.view.ViewGroup
 import android.widget.SearchView
 import androidx.fragment.app.Fragment
 import kotlinx.coroutines.*
-import org.mosad.teapod.activity.main.MainActivity
 import org.mosad.teapod.databinding.FragmentSearchBinding
 import org.mosad.teapod.parser.AoDParser
 import org.mosad.teapod.util.decoration.MediaItemDecoration

app/src/main/java/org/mosad/teapod/ui/activity/main/viewmodel/MediaFragmentViewModel.kt

@@ -1,4 +1,4 @@
-package org.mosad.teapod.activity.main.viewmodel
+package org.mosad.teapod.ui.activity.main.viewmodel
 
 import android.app.Application
 import androidx.lifecycle.AndroidViewModel
@@ -18,6 +18,9 @@ class MediaFragmentViewModel(application: Application) : AndroidViewModel(applic
     var tmdb = TMDBResponse()
         internal set
 
+    /**
+     * set media, tmdb and nextEpisode
+     */
     suspend fun load(mediaId: Int) {
         media = AoDParser.getMediaById(mediaId)
         tmdb = TMDBApiController().search(media.info.title, media.type)

app/src/main/java/org/mosad/teapod/ui/activity/onboarding/OnLoginFragment.kt

@@ -1,4 +1,4 @@
-package org.mosad.teapod.activity.onboarding
+package org.mosad.teapod.ui.activity.onboarding
 
 import android.os.Bundle
 import android.view.LayoutInflater

app/src/main/java/org/mosad/teapod/ui/activity/onboarding/OnWelcomeFragment.kt

@@ -1,4 +1,4 @@
-package org.mosad.teapod.activity.onboarding
+package org.mosad.teapod.ui.activity.onboarding
 
 import android.os.Bundle
 import android.view.LayoutInflater

app/src/main/java/org/mosad/teapod/ui/activity/onboarding/OnboardingActivity.kt

@@ -1,4 +1,4 @@
-package org.mosad.teapod.activity.onboarding
+package org.mosad.teapod.ui.activity.onboarding
 
 import android.content.Intent
 import android.os.Bundle
@@ -8,7 +8,7 @@ import androidx.fragment.app.Fragment
 import androidx.fragment.app.FragmentActivity
 import androidx.viewpager2.adapter.FragmentStateAdapter
 import com.google.android.material.tabs.TabLayoutMediator
-import org.mosad.teapod.activity.main.MainActivity
+import org.mosad.teapod.ui.activity.main.MainActivity
 import org.mosad.teapod.databinding.ActivityOnboardingBinding
 
 class OnboardingActivity : AppCompatActivity() {

app/src/main/java/org/mosad/teapod/ui/activity/player/PlayerActivity.kt

@@ -1,4 +1,4 @@
-package org.mosad.teapod.activity.player
+package org.mosad.teapod.ui.activity.player
 
 import android.animation.Animator
 import android.animation.AnimatorListenerAdapter

app/src/main/java/org/mosad/teapod/ui/activity/player/PlayerViewModel.kt

@@ -1,4 +1,4 @@
-package org.mosad.teapod.activity.player
+package org.mosad.teapod.ui.activity.player
 
 import android.app.Application
 import android.net.Uri

app/src/main/java/org/mosad/teapod/ui/components/EpisodesListPlayer.kt

@@ -6,7 +6,7 @@ import android.view.LayoutInflater
 import android.view.ViewGroup
 import android.widget.LinearLayout
 import org.mosad.teapod.databinding.PlayerEpisodesListBinding
-import org.mosad.teapod.activity.player.PlayerViewModel
+import org.mosad.teapod.ui.activity.player.PlayerViewModel
 import org.mosad.teapod.util.adapter.PlayerEpisodeItemAdapter
 
 class EpisodesListPlayer @JvmOverloads constructor(

app/src/main/java/org/mosad/teapod/ui/components/LanguageSettingsPlayer.kt

@@ -13,7 +13,7 @@ import android.widget.TextView
 import androidx.core.view.children
 import org.mosad.teapod.R
 import org.mosad.teapod.databinding.PlayerLanguageSettingsBinding
-import org.mosad.teapod.activity.player.PlayerViewModel
+import org.mosad.teapod.ui.activity.player.PlayerViewModel
 import java.util.*
 
 class LanguageSettingsPlayer @JvmOverloads constructor(

app/src/main/java/org/mosad/teapod/util/DataTypes.kt

@@ -62,7 +62,8 @@ data class Info(
     var description: String = "",
     var year: Int = 0,
     var age: Int = 0,
-    var episodesCount: Int = 0
+    var episodesCount: Int = 0,
+    var similar: List<ItemMedia> = listOf()
 )
 
 /**

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

@@ -7,7 +7,7 @@
     android:layout_height="match_parent"
     android:background="#000000"
     android:keepScreenOn="true"
-    tools:context=".activity.player.PlayerActivity">
+    tools:context=".ui.activity.player.PlayerActivity">
 
     <com.google.android.exoplayer2.ui.StyledPlayerView
         android:id="@+id/video_view"

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

@@ -6,7 +6,7 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:background="?themePrimary"
-    tools:context=".activity.main.fragments.AboutFragment">
+    tools:context=".ui.activity.main.fragments.AboutFragment">
 
     <LinearLayout
         android:layout_width="match_parent"

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

@@ -5,7 +5,7 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:background="?themePrimary"
-    tools:context=".activity.main.fragments.AccountFragment">
+    tools:context=".ui.activity.main.fragments.AccountFragment">
 
     <ScrollView
         android:layout_width="match_parent"

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

@@ -6,7 +6,7 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:background="?themePrimary"
-    tools:context=".activity.main.fragments.HomeFragment">
+    tools:context=".ui.activity.main.fragments.HomeFragment">
 
     <ScrollView
         android:layout_width="match_parent"

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

@@ -5,7 +5,7 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:background="?themePrimary"
-    tools:context=".activity.main.fragments.LibraryFragment">
+    tools:context=".ui.activity.main.fragments.LibraryFragment">
 
     <androidx.recyclerview.widget.RecyclerView
         android:id="@+id/recycler_media_library"

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

@@ -5,7 +5,7 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:background="?themePrimary"
-    tools:context=".activity.main.fragments.MediaFragment">
+    tools:context=".ui.activity.main.fragments.MediaFragment">
 
     <androidx.core.widget.NestedScrollView
         android:layout_width="match_parent"

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

@@ -2,17 +2,24 @@
 <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="match_parent">
 
-    <TextView
+    <androidx.recyclerview.widget.RecyclerView
-        android:id="@+id/textView2"
+        android:id="@+id/recycler_media_similar"
-        android:layout_width="wrap_content"
+        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
+        android:layout_height="match_parent"
-        android:layout_marginTop="7dp"
+        android:layout_marginTop="3dp"
-        android:text="similar media"
+        android:clipToPadding="false"
-        android:textColor="?textPrimary"
+        android:orientation="vertical"
+        android:padding="3dp"
+        app:layoutManager="androidx.recyclerview.widget.GridLayoutManager"
+        app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
+        app:layout_constraintTop_toTopOf="parent"
+        app:spanCount="2"
+        tools:listitem="@layout/item_media" />
+
 </androidx.constraintlayout.widget.ConstraintLayout>

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

@@ -5,7 +5,7 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:background="?themePrimary"
-    tools:context=".activity.main.fragments.SearchFragment">
+    tools:context=".ui.activity.main.fragments.SearchFragment">
 
     <SearchView
         android:id="@+id/search_text"

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

@@ -7,25 +7,25 @@
 
     <fragment
         android:id="@+id/navigation_home"
-        android:name="org.mosad.teapod.activity.main.fragments.HomeFragment"
+        android:name="org.mosad.teapod.ui.activity.main.fragments.HomeFragment"
         android:label="@string/title_home"
         tools:layout="@layout/fragment_home" />
 
     <fragment
         android:id="@+id/navigation_library"
-        android:name="org.mosad.teapod.activity.main.fragments.LibraryFragment"
+        android:name="org.mosad.teapod.ui.activity.main.fragments.LibraryFragment"
         android:label="@string/title_library"
         tools:layout="@layout/fragment_library" />
 
     <fragment
         android:id="@+id/navigation_search"
-        android:name="org.mosad.teapod.activity.main.fragments.SearchFragment"
+        android:name="org.mosad.teapod.ui.activity.main.fragments.SearchFragment"
         android:label="@string/title_search"
         tools:layout="@layout/fragment_search" />
 
     <fragment
         android:id="@+id/navigation_account"
-        android:name="org.mosad.teapod.activity.main.fragments.AccountFragment"
+        android:name="org.mosad.teapod.ui.activity.main.fragments.AccountFragment"
         android:label="@string/title_account"
         tools:layout="@layout/fragment_account" />