Fixed null and -1 strings

app/src/main/java/com/github/libretube/adapters/SearchAdapter.kt

@@ -65,13 +65,11 @@ class CustomViewHolder1(private val v: View): RecyclerView.ViewHolder(v){
         val channelImage = v.findViewById<ImageView>(R.id.search_channel_image)
         Picasso.get().load(item.uploaderAvatar).fit().centerCrop().into(channelImage)
         val title = v.findViewById<TextView>(R.id.search_description)
-        if (item.title!!.length > 60) {
+        title.text = if (item.title!!.length > 60) item.title?.substring(0, 60) + "..." else item.title
-            title.text = item.title?.substring(0, 60) + "..."
-        } else {
-            title.text = item.title
-        }
         val views = v.findViewById<TextView>(R.id.search_views)
-        views.text = item.views.formatShort() +" • "+item.uploadedDate
+        val viewsString = if (item.views?.toInt() != -1) item.views.formatShort() else ""
+        val uploadDate = if (item.uploadedDate != null) item.uploadedDate else ""
+        views.text = if (viewsString != "" && uploadDate != "") viewsString + " • " + uploadDate else viewsString + uploadDate
         val channelName = v.findViewById<TextView>(R.id.search_channel_name)
         channelName.text = item.uploaderName
         v.setOnClickListener{
@@ -111,13 +109,13 @@ class CustomViewHolder1(private val v: View): RecyclerView.ViewHolder(v){
         val playlistImage = v.findViewById<ImageView>(R.id.search_thumbnail)
         Picasso.get().load(item.thumbnail).fit().centerCrop().into(playlistImage)
         val playlistNumber = v.findViewById<TextView>(R.id.search_playlist_number)
-        playlistNumber.text = item.videos.toString()
+        if (item.videos?.toInt() != -1) playlistNumber.text = item.videos.toString()
         val playlistName = v.findViewById<TextView>(R.id.search_description)
         playlistName.text = item.name
         val playlistChannelName = v.findViewById<TextView>(R.id.search_name)
         playlistChannelName.text = item.uploaderName
         val playlistVideosNumber = v.findViewById<TextView>(R.id.search_playlist_videos)
-        playlistVideosNumber.text = item.videos.toString()+" videos"
+        if (item.videos?.toInt() != -1) playlistVideosNumber.text = v.context.getString(R.string.videoCount, item.videos.toString())
         v.setOnClickListener {
             //playlist clicked
             val activity = v.context as MainActivity

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

@@ -43,21 +43,17 @@
                 android:id="@+id/search_playlist_number"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:text="10"
+                android:layout_centerInParent="true"
-                android:textColor="#ECE4E4"
                 android:layout_centerVertical="true"
-                android:layout_centerHorizontal="true"
+                android:textColor="#ECE4E4" />
-                />
 
             <ImageView
                 android:id="@+id/imageView"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                app:srcCompat="@drawable/ic_playlist"
-                android:layout_centerHorizontal="true"
-                android:layout_centerVertical="true"
                 android:layout_below="@+id/search_playlist_number"
-                />
+                android:layout_centerInParent="true"
+                app:srcCompat="@drawable/ic_playlist" />
 
         </RelativeLayout>
     </com.google.android.material.card.MaterialCardView>
@@ -67,7 +63,6 @@
         android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:layout_marginStart="8dp"
-        android:text="TextView"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toEndOf="@+id/card_playlist"
         app:layout_constraintTop_toTopOf="parent" />
@@ -77,7 +72,6 @@
         android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:layout_marginStart="8dp"
-        android:text="TextView"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toEndOf="@+id/card_playlist"
         app:layout_constraintTop_toBottomOf="@+id/search_description" />
@@ -86,7 +80,6 @@
         android:id="@+id/search_playlist_videos"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
-        android:text="TextView"
         android:layout_marginStart="8dp"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="@+id/guideline"

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

@@ -50,7 +50,6 @@
         android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:layout_marginStart="8dp"
-        android:text="TextView"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toEndOf="@+id/card_search_thumbnail"
         app:layout_constraintTop_toTopOf="parent" />
@@ -60,7 +59,6 @@
         android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:layout_marginStart="8dp"
-        android:text="TextView"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toEndOf="@+id/card_search_thumbnail"
         app:layout_constraintTop_toBottomOf="@+id/channel_description" />

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

@@ -53,7 +53,6 @@
         android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:layout_marginStart="8dp"
-        android:text="TextView"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toEndOf="@+id/card_search_thumbnail"
         app:layout_constraintTop_toTopOf="parent" />
@@ -63,7 +62,6 @@
         android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:layout_marginStart="8dp"
-        android:text="TextView"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toEndOf="@+id/card_search_thumbnail"
         app:layout_constraintTop_toBottomOf="@+id/search_description" />
@@ -83,7 +81,6 @@
         android:layout_height="wrap_content"
         android:layout_marginStart="8dp"
         android:layout_marginTop="12dp"
-        android:text="TextView"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toEndOf="@+id/search_channel_image"
         app:layout_constraintTop_toBottomOf="@+id/search_views" />