package agzam.vyatsu.di

import agzam.vyatsu.data.local.AppDatabase
import agzam.vyatsu.data.remote.GroupsParser
import agzam.vyatsu.data.remote.VyatsuHttpClient
import agzam.vyatsu.data.repository.GroupRepositoryImpl
import agzam.vyatsu.data.repository.PreferencesRepositoryImpl
import agzam.vyatsu.data.repository.ScheduleRepositoryImpl
import agzam.vyatsu.data.repository.TeacherRepositoryImpl
import agzam.vyatsu.data.repository.TeacherScheduleRepositoryImpl
import agzam.vyatsu.domain.repository.GroupRepository
import agzam.vyatsu.domain.repository.PreferencesRepository
import agzam.vyatsu.domain.repository.ScheduleRepository
import agzam.vyatsu.domain.repository.TeacherRepository
import agzam.vyatsu.domain.repository.TeacherScheduleRepository
import agzam.vyatsu.update.AppUpdater
import android.content.Context
import androidx.room.Room

class AppContainer(context: Context) {
    private val database: AppDatabase = Room.databaseBuilder(
        context.applicationContext,
        AppDatabase::class.java,
        "vyatsu_schedule.db"
    )
        .addMigrations(AppDatabase.MIGRATION_3_4)
        .fallbackToDestructiveMigration(dropAllTables = true)
        .build()

    val groupRepository: GroupRepository by lazy {
        GroupRepositoryImpl(
            groupDao = database.groupDao(),
        )
    }

    val scheduleRepository: ScheduleRepository by lazy {
        ScheduleRepositoryImpl(
            scheduleDao = database.scheduleDao(),
            groupDao = database.groupDao(),
        )
    }

    val preferencesRepository: PreferencesRepository by lazy {
        PreferencesRepositoryImpl(database.preferencesDao())
    }

    val teacherRepository: TeacherRepository by lazy {
        TeacherRepositoryImpl(teacherDao = database.teacherDao())
    }

    val teacherScheduleRepository: TeacherScheduleRepository by lazy {
        TeacherScheduleRepositoryImpl(
            scheduleDao = database.teacherScheduleDao(),
            teacherDao = database.teacherDao()
        )
    }

    val appUpdater: AppUpdater by lazy {
        AppUpdater(context.applicationContext, preferencesRepository)
    }
}