SCR_LoadCasualtySupportStationUserAction.c

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class SCR_LoadCasualtySupportStationUserAction : SCR_BaseUseSupportStationAction
{
    [Attribute("#AR-UserAction_LoadCasualty_NoSpace", desc: "Text shown when character can not be loaded as there is no space in the vehicle", uiwidget: UIWidgets.LocaleEditBox)]
    protected LocalizedString m_sInvalidNoSpace;
    
    protected CharacterControllerComponent m_CharacterController;
    protected FactionAffiliationComponent m_FactionAffiliation;
        
    //------------------------------------------------------------------------------------------------
    protected override ESupportStationType GetSupportStationType()
    {
        return ESupportStationType.LOAD_CASUALTY;
    }
    
    //------------------------------------------------------------------------------------------------
    protected override void DelayedInit(IEntity owner)
    {
        if (!owner)
            return;
        
        super.DelayedInit(owner);
        
        ChimeraCharacter character = ChimeraCharacter.Cast(owner);
        if (!character)
            return;
        
        m_CharacterController = character.GetCharacterController();
        m_FactionAffiliation = FactionAffiliationComponent.Cast(owner.FindComponent(FactionAffiliationComponent));
    }
    
    //------------------------------------------------------------------------------------------------
    protected override LocalizedString GetInvalidPerformReasonString(ESupportStationReasonInvalid reasonInvalid)
    {
        //~ No space to load casualty
        if (reasonInvalid == ESupportStationReasonInvalid.LOAD_CASUALTY_NO_SPACE)
            return m_sInvalidNoSpace;
        
        return super.GetInvalidPerformReasonString(reasonInvalid);
    }
    
    //------------------------------------------------------------------------------------------------
    override bool CanBeShownScript(IEntity user)
    {   
        if (!m_CharacterController || m_CharacterController.GetLifeState() != ECharacterLifeState.INCAPACITATED)
            return false;
        
        if (m_FactionAffiliation)
        {
            FactionAffiliationComponent userFactionAffiliation = FactionAffiliationComponent.Cast(user.FindComponent(FactionAffiliationComponent));
            if (userFactionAffiliation)
            {
                //~ Do not show if character is an enemy
                Faction ownerFaction = m_FactionAffiliation.GetAffiliatedFaction();
                if (ownerFaction && ownerFaction.IsFactionEnemy(userFactionAffiliation.GetAffiliatedFaction()))
                    return false;
            }
        }
        
        return super.CanBeShownScript(user);
    }
}