SCR_PlayerFactionAffiliationComponentSerializer.c

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class SCR_PlayerFactionAffiliationComponentSerializer : ScriptedComponentSerializer
{
    //------------------------------------------------------------------------------------------------
    override static typename GetTargetType()
    {
        return SCR_PlayerFactionAffiliationComponent;
    }
 
    //------------------------------------------------------------------------------------------------
    override protected ESerializeResult Serialize(notnull IEntity owner, notnull GenericComponent component, notnull SaveContext context)
    {
        const SCR_PlayerController playerController = SCR_PlayerController.Cast(owner);
        auto playerFactionAffiliation = SCR_PlayerFactionAffiliationComponent.Cast(component);
 
        FactionKey factionKey = playerFactionAffiliation.GetAffiliatedFactionKey();
        const FactionKey defaultFactionKey = playerFactionAffiliation.GetDefaultFactionKey();
 
        const Faction faction = SCR_FactionManager.SGetPlayerFaction(playerController.GetPlayerId());
        if (faction)
            factionKey = faction.GetFactionKey();
 
        if (factionKey == defaultFactionKey)
            return ESerializeResult.DEFAULT;
 
        context.WriteValue("version", 1);
        context.Write(factionKey);
        return ESerializeResult.OK;
    }
 
    //------------------------------------------------------------------------------------------------
    override protected bool Deserialize(notnull IEntity owner, notnull GenericComponent component, notnull LoadContext context)
    {
        auto playerController = SCR_PlayerController.Cast(owner);
        auto playerFactionAffiliation = SCR_PlayerFactionAffiliationComponent.Cast(component);
 
        int version;
        context.Read(version);
 
        FactionKey factionKey;
        context.Read(factionKey);
 
        SCR_FactionManager factionManager = SCR_FactionManager.Cast(GetGame().GetFactionManager());
        const Faction faction = factionManager.GetFactionByKey(factionKey);
        const Faction currentFaction = SCR_FactionManager.SGetPlayerFaction(playerController.GetPlayerId());
        if (faction != currentFaction)
            playerFactionAffiliation.SetFaction_S(faction);
 
        return true;
    }
}