up

app/src/main/java/io/legado/app/data/dao/RssArticleDao.kt

@@ -1,14 +1,17 @@
 package io.legado.app.data.dao
 
 import androidx.lifecycle.LiveData
+import androidx.room.Insert
+import androidx.room.OnConflictStrategy
 import androidx.room.Query
 import io.legado.app.data.entities.RssArticle
 
 interface RssArticleDao {
 
 
-    @Query("select * from rssArticles where origin = :origin")
+    @Query("select * from rssArticles where origin = :origin order by time desc")
     fun liveByOrigin(origin: String): LiveData<List<RssArticle>>
 
-
+    @Insert(onConflict = OnConflictStrategy.REPLACE)
+    fun insert(vararg rssArticle: RssArticle)
 }

app/src/main/java/io/legado/app/data/entities/RssArticle.kt

@@ -7,6 +7,7 @@ import androidx.room.PrimaryKey
 @Entity(tableName = "rssArticles")
 data class RssArticle(
     var origin: String = "",
+    var time: Long = System.currentTimeMillis(),
     @PrimaryKey
     var guid: String? = null,
     var title: String? = null,

app/src/main/java/io/legado/app/ui/rss/article/RssArticlesViewModel.kt

@@ -1,12 +1,20 @@
 package io.legado.app.ui.rss.article
 
 import android.app.Application
+import io.legado.app.App
 import io.legado.app.base.BaseViewModel
+import io.legado.app.model.rss.RssParser
+import java.net.URL
 
 
 class RssArticlesViewModel(application: Application) : BaseViewModel(application) {
 
     fun loadContent(url: String) {
-
+        execute {
+            val xml = URL(url).readText()
+            RssParser.parseXML(xml).let {
+                App.db.rssArtivleDao().insert(*it.toTypedArray())
+            }
+        }
     }
 }