package moe.odango.index.cli

import com.github.ajalt.clikt.core.CliktCommand
import com.github.ajalt.clikt.parameters.options.flag
import com.github.ajalt.clikt.parameters.options.option
import io.requery.sql.KotlinConfiguration
import io.requery.sql.SchemaModifier
import io.requery.sql.TableCreationMode
import moe.odango.index.di
import org.kodein.di.instance

class DatabaseMigration : CliktCommand(name = "db:create") {
    private val print by option().flag(default = false)
    private val exec by option().flag(default = false)

    override fun run() {
        val config by di.instance<KotlinConfiguration>()
        val modifier = SchemaModifier(config)

        if (exec) {
            modifier.createTables(TableCreationMode.CREATE_NOT_EXISTS)
        }

        if (print) {
            println(modifier.createTablesString(TableCreationMode.CREATE_NOT_EXISTS))
        }
    }
}