package com.massivecraft.factions;

import com.massivecraft.factions.entity.Faction;
import com.massivecraft.massivecore.util.extractor.Extractor;

public class ExtractorFactionAccountId implements Extractor {
    // -------------------------------------------- //
    // INSTANCE & CONSTRUCT
    // -------------------------------------------- //

    private static ExtractorFactionAccountId i = new ExtractorFactionAccountId();

    public static ExtractorFactionAccountId get() {
        return i;
    }

    // -------------------------------------------- //
    // OVERRIDE: EXTRACTOR
    // -------------------------------------------- //

    @Override
    public Object extract(Object o) {
        if (o instanceof Faction) {
            String factionId = ((Faction) o).getId();
			if (factionId == null) {
				return null;
			}
            return Factions.FACTION_MONEY_ACCOUNT_ID_PREFIX + factionId;
        }

        return null;
    }

}