ActionTakeFireplaceFromBarrel.c

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class ActionTakeFireplaceFromBarrel: ActionInteractBase
{
    void ActionTakeFireplaceFromBarrel()
    {
        m_CommandUID        = DayZPlayerConstants.CMD_ACTIONMOD_PICKUP_HANDS;
        m_StanceMask        = DayZPlayerConstants.STANCEMASK_CROUCH | DayZPlayerConstants.STANCEMASK_ERECT;
        m_Text = "#take_fireplace";
    }
    
    override bool ActionCondition( PlayerBase player, ActionTarget target, ItemBase item )
    {
        Object target_object = target.GetObject();
        
        if ( target_object && target_object.IsFireplace() )
        {
            BarrelHoles_ColorBase fireplace_barrel = BarrelHoles_ColorBase.Cast( target_object );
            
            //check barrel fireplace state
            if ( fireplace_barrel && fireplace_barrel.IsOpen() && !fireplace_barrel.HasAshes() && !fireplace_barrel.IsBurning() )
            {
                //check cargo and attachments
                if ( fireplace_barrel.IsCargoEmpty() && fireplace_barrel.GetInventory().AttachmentCount() > 0 )
                {
                    return true;
                }
            }
        }
 
        return false;
    }
 
    override void OnExecuteServer( ActionData action_data )
    {
        Object target_object = action_data.m_Target.GetObject();
        BarrelHoles_ColorBase fireplace_barrel = BarrelHoles_ColorBase.Cast( target_object );
 
        string newTypeName = "Fireplace";       
        InventoryLocation targetIL = new InventoryLocation;
        bool found = action_data.m_Player.GetInventory().FindFirstFreeLocationForNewEntity( newTypeName, FindInventoryLocationType.ANY, targetIL );
        if ( found )
        {
            // allow action only if there is place in inventory
            auto lambda = TakeFireplaceFromBarrelLambda( fireplace_barrel, newTypeName, action_data.m_Player );
            lambda.OverrideNewLocation( targetIL );
            action_data.m_Player.ServerReplaceItemWithNew( lambda );
        }
    }
}
 
class TakeFireplaceFromBarrelLambda : ReplaceItemWithNewLambdaBase
{
    PlayerBase m_Player;
 
    void TakeFireplaceFromBarrelLambda ( EntityAI old_item, string new_item_type, PlayerBase player )
    {
        m_Player = player;
    }
    
    override protected void RemoveOldItemFromLocation ()
    {
        // intentional no-operation
        m_RemoveFromLocationPassed = true; // but indicate the operation to be success
    }
    override protected void UndoRemoveOldItemFromLocation ()
    {
        // undo nothing
    }
 
    override void CopyOldPropertiesToNew( notnull EntityAI old_item, EntityAI new_item )
    {
        super.CopyOldPropertiesToNew( old_item, new_item );
 
        MiscGameplayFunctions.TransferInventory(old_item, new_item, m_Player);      
    }
    
    override protected void DeleteOldEntity ()
    {
        // intentional no-operation
    }
    
    override protected void CreateNetworkObjectInfo (EntityAI new_item)
    {
        super.CreateNetworkObjectInfo(new_item);
        GetGame().RemoteObjectTreeCreate(m_OldItem); // re-create network for old item 
    }
}