[feat] Comic Resume

app/src/main/java/com/acitelight/aether/model/Comic.kt

@@ -47,4 +47,22 @@ class Comic(
 
         return -1
     }
+
+    fun getPageChapterIndex(page: Int): Pair<BookMark, Int>?
+    {
+        var p = page
+        while(p >= 0 && !comic.bookmarks.any{ x -> x.page == comic.list[p] })
+        {
+            p--
+        }
+        for(i in comic.bookmarks)
+        {
+            if(i.page == comic.list[p])
+            {
+                return Pair(i, page - comic.list.indexOf(i.page) + 1)
+            }
+        }
+
+        return null
+    }
 }

app/src/main/java/com/acitelight/aether/model/ComicRecord.kt

@@ -0,0 +1,13 @@
+package com.acitelight.aether.model
+
+import androidx.room.ColumnInfo
+import androidx.room.Entity
+import androidx.room.PrimaryKey
+
+
+@Entity
+data class ComicRecord(
+    @PrimaryKey(autoGenerate = false) val id: Int = 0,
+    @ColumnInfo(name = "name") val name: String,
+    @ColumnInfo(name = "position") val position: Int
+)

app/src/main/java/com/acitelight/aether/model/ComicRecordDao.kt

@@ -0,0 +1,27 @@
+package com.acitelight.aether.model
+
+import androidx.room.Dao
+import androidx.room.Delete
+import androidx.room.Insert
+import androidx.room.OnConflictStrategy
+import androidx.room.Query
+import androidx.room.Update
+import kotlinx.coroutines.flow.Flow
+
+@Dao
+interface ComicRecordDao {
+    @Query("SELECT * FROM comicrecord")
+    fun getAll(): Flow<List<ComicRecord>>
+
+    @Insert(onConflict = OnConflictStrategy.REPLACE)
+    suspend fun insert(rec: ComicRecord)
+
+    @Update
+    suspend fun update(rec: ComicRecord)
+
+    @Delete
+    suspend fun delete(rec: ComicRecord)
+
+    @Query("SELECT * FROM comicrecord WHERE id = :id")
+    suspend fun getById(id: Int): ComicRecord?
+}

app/src/main/java/com/acitelight/aether/model/ComicRecordDatabase.kt

@@ -0,0 +1,29 @@
+package com.acitelight.aether.model
+
+import android.content.Context
+import androidx.room.Database
+import androidx.room.Room
+import androidx.room.RoomDatabase
+
+
+@Database(entities = [ComicRecord::class], version = 1)
+abstract class ComicRecordDatabase : RoomDatabase() {
+    abstract fun userDao(): ComicRecordDao
+
+    companion object {
+        @Volatile
+        private var INSTANCE: ComicRecordDatabase? = null
+
+        fun getDatabase(context: Context): ComicRecordDatabase {
+            return INSTANCE ?: synchronized(this) {
+                val instance = Room.databaseBuilder(
+                    context.applicationContext,
+                    ComicRecordDatabase::class.java,
+                    "comicrecord_database"
+                ).build()
+                INSTANCE = instance
+                instance
+            }
+        }
+    }
+}