Add IBookRepository

app/src/main/java/com/pixelized/biblib/database/BibLibDatabase.kt

@@ -29,6 +29,7 @@ abstract class BibLibDatabase : RoomDatabase() {
     abstract fun genreDao(): GenreDao
     abstract fun languageDao(): LanguageDao
     abstract fun seriesDao(): SeriesDao
+    abstract fun crossRefDao(): CrossRefDao
 
     companion object {
         const val VERSION = 1

app/src/main/java/com/pixelized/biblib/database/crossref/BookAuthorCrossRef.kt

@@ -8,7 +8,7 @@ import com.pixelized.biblib.database.data.BookDbo
 @Entity(primaryKeys = [BookDbo.ID, AuthorDbo.ID])
 data class BookAuthorCrossRef(
     @ColumnInfo(name = BookDbo.ID)
-    val bookId: String,
+    val bookId: Int,
     @ColumnInfo(name = AuthorDbo.ID)
     val authorId: String
 )

app/src/main/java/com/pixelized/biblib/database/crossref/BookGenreCrossRef.kt

@@ -8,7 +8,7 @@ import com.pixelized.biblib.database.data.GenreDbo
 @Entity(primaryKeys = [BookDbo.ID, GenreDbo.ID])
 data class BookGenreCrossRef(
     @ColumnInfo(name = BookDbo.ID)
-    val bookId: String,
+    val bookId: Int,
     @ColumnInfo(name = GenreDbo.ID)
     val genreId: String
 )

app/src/main/java/com/pixelized/biblib/database/dao/BookDao.kt

@@ -10,8 +10,8 @@ interface BookDao {
     @Query("SELECT * FROM ${BookDbo.TABLE}")
     fun getAll(): List<BookRelation>
 
-    @Insert
-    fun update(vararg books: BookDbo)
+    @Insert(onConflict = OnConflictStrategy.REPLACE)
+    fun insert(vararg books: BookDbo)
 
     @Delete
     fun delete(book: BookDbo)

app/src/main/java/com/pixelized/biblib/database/dao/CrossRefDao.kt

@@ -0,0 +1,17 @@
+package com.pixelized.biblib.database.dao
+
+import androidx.room.Dao
+import androidx.room.Insert
+import androidx.room.OnConflictStrategy
+import com.pixelized.biblib.database.crossref.BookAuthorCrossRef
+import com.pixelized.biblib.database.crossref.BookGenreCrossRef
+
+@Dao
+interface CrossRefDao {
+
+    @Insert(onConflict = OnConflictStrategy.REPLACE)
+    fun insert(vararg bookAuthor: BookAuthorCrossRef)
+
+    @Insert(onConflict = OnConflictStrategy.REPLACE)
+    fun insert(vararg bookGenre: BookGenreCrossRef)
+}