Add: watched episode highlight and date display

tvmon-app/app/src/main/java/com/example/tvmon/data/model/Models.kt

@@ -55,7 +55,8 @@ data class Episode(
     val number: String,
     val title: String,
     val url: String,
-    val type: String = "webview"
+    val type: String = "webview",
+    val date: String = ""
 ) : Parcelable
 
 @Parcelize

tvmon-app/app/src/main/java/com/example/tvmon/data/scraper/TvmonScraper.kt

@@ -452,11 +452,29 @@ class TvmonScraper {
                 episodeIndex++.toString()
             }
 
+            val dateEl = link.parent()?.parent()?.selectFirst("td, div, span")
+            var dateStr = ""
+            if (dateEl != null) {
+                val dateText = dateEl.text().trim()
+                val dateMatch = Pattern.compile("(\\d{2})[./](\\d{2})[./](\\d{2,4})").matcher(dateText)
+                if (dateMatch.find()) {
+                    val day = dateMatch.group(1)
+                    val month = dateMatch.group(2)
+                    val year = dateMatch.group(3)
+                    dateStr = if (year.length == 2) {
+                        "20$year/$month/$day"
+                    } else {
+                        "$year/$month/$day"
+                    }
+                }
+            }
+
             episodes.add(Episode(
                 number = finalNumber,
                 title = linkText.ifBlank { finalNumber },
                 url = fullUrl,
-                type = "webview"
+                type = "webview",
+                date = dateStr
             ))
 
             videoLinks.add(VideoLink(

tvmon-app/app/src/main/java/com/example/tvmon/ui/detail/DetailsFragment.kt

@@ -51,6 +51,7 @@ class DetailsFragment : DetailsSupportFragment() {
     private lateinit var rowsAdapter: ArrayObjectAdapter
     private var cachedDetail: ContentDetail? = null
     private var isDataLoaded = false
+    private var lastWatchedEpisodeUrl: String? = null
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
@@ -151,13 +152,16 @@ class DetailsFragment : DetailsSupportFragment() {
         Log.w(TAG, "loadDetailInfo: Fetching detail for ${content.url}")
         lifecycleScope.launch {
             try {
+                val history = watchHistoryRepository.getHistory(content.id)
+                lastWatchedEpisodeUrl = history?.lastEpisodeUrl
+
                 val detail = scraper.getDetail(content.url, content.category)
                 Log.w(TAG, "loadDetailInfo: success=${detail.success}, episodes=${detail.episodes.size}")
                 
                 cachedDetail = detail
 
                 if (detail.success && detail.episodes.isNotEmpty()) {
-                    Log.w(TAG, "loadDetailInfo: Adding ${detail.episodes.size} episodes")
+                    Log.w(TAG, "loadDetailInfo: Adding ${detail.episodes.size} episodes, watched=${lastWatchedEpisodeUrl}")
                     
                     updateDetailsOverview(detail)
                     addEpisodesRow(detail.episodes)
@@ -245,9 +249,10 @@ class DetailsFragment : DetailsSupportFragment() {
             rowsAdapter.removeItems(existingRowIndex, 1)
         }
 
-        val episodesRowAdapter = ArrayObjectAdapter(EpisodePresenter())
+        val presenter = EpisodePresenter(lastWatchedEpisodeUrl)
+        val episodesRowAdapter = ArrayObjectAdapter(presenter)
         episodes.forEachIndexed { index, episode ->
-            Log.d(TAG, " Episode $index: ${episode.number} - ${episode.title}")
+            Log.d(TAG, " Episode $index: ${episode.number} - ${episode.title} date=${episode.date}")
             episodesRowAdapter.add(episode)
         }
 

tvmon-app/app/src/main/java/com/example/tvmon/ui/presenter/EpisodePresenter.kt

@@ -6,7 +6,9 @@ import androidx.leanback.widget.Presenter
 import com.example.tvmon.R
 import com.example.tvmon.data.model.Episode
 
-class EpisodePresenter : Presenter() {
+class EpisodePresenter(
+    private val watchedEpisodeUrl: String? = null
+) : Presenter() {
 
     override fun onCreateViewHolder(parent: ViewGroup): ViewHolder {
         val cardView = ImageCardView(parent.context).apply {
@@ -22,9 +24,21 @@ class EpisodePresenter : Presenter() {
         val cardView = viewHolder.view as ImageCardView
         val res = cardView.context.resources
 
-        cardView.titleText = episode.number
+        val displayNumber = if (episode.date.isNotBlank()) {
+            episode.date
+        } else {
+            episode.number
+        }
+
+        cardView.titleText = displayNumber
         cardView.contentText = episode.title
 
+        if (episode.url == watchedEpisodeUrl) {
+            cardView.setBackgroundColor(res.getColor(R.color.accent))
+        } else {
+            cardView.setBackgroundColor(res.getColor(R.color.default_background))
+        }
+
         val width = res.getDimensionPixelSize(R.dimen.episode_card_width)
         val height = res.getDimensionPixelSize(R.dimen.episode_card_height)
         cardView.setMainImageDimensions(width, height)