feat(libraries): add size property to Library and related models for better content representation

data/src/main/java/hu/bbara/purefin/data/catalog/InMemoryAppContentRepository.kt

@@ -230,9 +230,11 @@ class InMemoryAppContentRepository @Inject constructor(
         return when (library.type) {
             LibraryKind.MOVIES -> library.copy(
                 movies = contentItem.map { it.toMovie(serverUrl()) },
+                size = contentItem.size,
             )
             LibraryKind.SERIES -> library.copy(
                 series = contentItem.map { it.toSeries(serverUrl()) },
+                size = contentItem.size,
             )
         }
     }

data/src/main/java/hu/bbara/purefin/data/converter/BaseItemDtoConverter.kt

@@ -27,6 +27,7 @@ fun BaseItemDto.toLibrary(serverUrl: String): Library {
                 artworkKind = ArtworkKind.PRIMARY
             ),
             type = LibraryKind.MOVIES,
+            size = childCount ?: 0,
             movies = emptyList(),
         )
         CollectionType.TVSHOWS -> Library(
@@ -38,6 +39,7 @@ fun BaseItemDto.toLibrary(serverUrl: String): Library {
                 artworkKind = ArtworkKind.PRIMARY
             ),
             type = LibraryKind.SERIES,
+            size = childCount ?: 0,
             series = emptyList(),
         )
         else -> throw UnsupportedOperationException("Unsupported library type: $collectionType")
@@ -133,4 +135,4 @@ private fun formatRuntime(ticks: Long?): String {
     val hours = TimeUnit.SECONDS.toHours(totalSeconds)
     val minutes = TimeUnit.SECONDS.toMinutes(totalSeconds) % 60
     return if (hours > 0) "${hours}h ${minutes}m" else "${minutes}m"
-}
+}

data/src/main/java/hu/bbara/purefin/data/offline/cache/HomeCache.kt

@@ -79,6 +79,7 @@ data class CachedLibrary(
     val name: String,
     val type: String,
     val posterUrl: String,
+    val size: Int = 0,
     val series: List<CachedSeries>? = null,
     val movies: List<CachedMovie>? = null,
 )
@@ -100,6 +101,7 @@ fun Library.toCachedLibrary() = CachedLibrary(
     name = name,
     type = type.name,
     posterUrl = posterUrl,
+    size = size,
     series = series?.map { it.toCachedSeries() },
     movies = movies?.map { it.toCachedMovie() },
 )
@@ -112,6 +114,7 @@ fun CachedLibrary.toLibrary(): Library? {
             name = name,
             type = LibraryKind.MOVIES,
             posterUrl = posterUrl,
+            size = size,
             movies = movies?.mapNotNull { it.toMovie() } ?: emptyList(),
         )
         "SERIES" -> Library(
@@ -119,6 +122,7 @@ fun CachedLibrary.toLibrary(): Library? {
             name = name,
             type = LibraryKind.SERIES,
             posterUrl = posterUrl,
+            size = size,
             series = series?.mapNotNull { it.toSeries() } ?: emptyList(),
         )
         else -> null