package agzam.vyatsu.data.local

import androidx.room.Dao
import androidx.room.Query

@Dao
interface PreferencesDao {
    @Query("SELECT value FROM preferences WHERE key = 'selectedGroupId'")
    suspend fun selectedGroupId(): String?

    @Query(
        "INSERT OR REPLACE INTO preferences(key, value) VALUES('selectedGroupId', :groupId)"
    )
    suspend fun setSelectedGroup(groupId: String)

    @Query("DELETE FROM preferences WHERE key = 'selectedGroupId'")
    suspend fun clearSelectedGroup()

    @Query("SELECT value FROM preferences WHERE key = 'selectedWeekStart'")
    suspend fun selectedWeekStart(): String?

    @Query("INSERT OR REPLACE INTO preferences(key, value) VALUES('selectedWeekStart', :weekStart)")
    suspend fun setSelectedWeekStart(weekStart: String)

    @Query("SELECT value FROM preferences WHERE key = 'selectedDayDate'")
    suspend fun selectedDayDate(): String?

    @Query("INSERT OR REPLACE INTO preferences(key, value) VALUES('selectedDayDate', :date)")
    suspend fun setSelectedDayDate(date: String)
}