storing chats

app/src/main/java/com/mattintech/lchat/di/AppModule.kt

@@ -1,6 +1,9 @@
 package com.mattintech.lchat.di
 
 import android.content.Context
+import androidx.room.Room
+import com.mattintech.lchat.data.db.LChatDatabase
+import com.mattintech.lchat.data.db.dao.MessageDao
 import com.mattintech.lchat.network.WifiAwareManager
 import dagger.Module
 import dagger.Provides
@@ -20,4 +23,21 @@ object AppModule {
     ): WifiAwareManager {
         return WifiAwareManager(context)
     }
+    
+    @Provides
+    @Singleton
+    fun provideLChatDatabase(
+        @ApplicationContext context: Context
+    ): LChatDatabase {
+        return Room.databaseBuilder(
+            context,
+            LChatDatabase::class.java,
+            "lchat_database"
+        ).build()
+    }
+    
+    @Provides
+    fun provideMessageDao(database: LChatDatabase): MessageDao {
+        return database.messageDao()
+    }
 }