SCR_CatalogSpawnerUserAction.c

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class SCR_CatalogSpawnerUserAction : ScriptedUserAction
{
    [Attribute(defvalue: EResourceType.SUPPLIES.ToString(), uiwidget: UIWidgets.ComboBox, desc: "Sets the type of Resource to be used.\nOnly a transaction matching Resource types can be successfully concluded.", enums: ParamEnumArray.FromEnum(EResourceType))]
    protected EResourceType m_eResourceType;
    
    protected SCR_ResourceSystemSubscriptionHandleBase m_ResourceSubscriptionHandleConsumer;
    protected SCR_ResourceSystemSubscriptionHandleBase m_ResourceSubscriptionHandleGenerator;
    protected SCR_ResourceComponent m_ResourceComponent;
    protected SCR_ResourceGenerator m_ResourceGenerator;
    protected SCR_ResourceConsumer m_ResourceConsumer;
    
    protected RplId m_ResourceInventoryPlayerComponentRplId;
    protected SCR_CatalogEntitySpawnerComponent m_EntitySpawner; 
    protected SCR_EEntityRequestStatus m_iRequestStatus;
    protected SCR_EntitySpawnerSlotComponent m_PreviewSlot;
    protected SCR_EntityCatalogEntry m_EntityData
    protected SCR_EntityCatalogSpawnerData m_EntitySpawnerData;
    protected bool m_bIsSelected;
    
    //------------------------------------------------------------------------------------------------
    void SetSpawnerData(SCR_EntityCatalogEntry entityData)
    {
        if (!entityData)
        {
            m_EntityData = null;
            m_EntitySpawnerData = null;
            return;
        }
        
        SCR_EntityCatalogSpawnerData spawnerData = SCR_EntityCatalogSpawnerData.Cast(entityData.GetEntityDataOfType(SCR_EntityCatalogSpawnerData));
        if (!spawnerData)
            return;
        
        m_EntityData = entityData;
        m_EntitySpawnerData = spawnerData;
    }
    
    //------------------------------------------------------------------------------------------------
    override bool HasLocalEffectOnlyScript()
    {
        return true;
    } 
    
    //------------------------------------------------------------------------------------------------
    override void Init(IEntity pOwnerEntity, GenericComponent pManagerComponent)
    {
        IEntity parent = pOwnerEntity;
        SCR_CatalogEntitySpawnerComponent comp;
        while (parent)
        {
            comp = SCR_CatalogEntitySpawnerComponent.Cast(parent.FindComponent(SCR_CatalogEntitySpawnerComponent));
            if (comp)
            {
                m_EntitySpawner = comp;
                return;
            }
            
            parent = parent.GetParent();
        }
        
        if (!m_EntitySpawner)
            return;
        
        m_ResourceComponent = m_EntitySpawner.GetSpawnerResourceComponent();
        
        if (!m_ResourceComponent)
            return;
        
        m_ResourceGenerator = m_ResourceComponent.GetGenerator(EResourceGeneratorID.DEFAULT, m_eResourceType);
        m_ResourceConsumer  = m_ResourceComponent.GetConsumer(EResourceGeneratorID.DEFAULT, m_eResourceType);
    }
    //------------------------------------------------------------------------------------------------
    override void OnActionSelected()
    {
        m_bIsSelected = true;
        
        if (!m_EntitySpawner)
            return;
        
        if (IsAnySlotAvailable())
            m_EntitySpawner.CreatePreviewEntity(m_EntityData, m_PreviewSlot, m_iRequestStatus);
    }
    
    //------------------------------------------------------------------------------------------------
    override void OnActionDeselected()
    {
        m_bIsSelected = false;
        m_EntitySpawner.DeletePreviewEntity();
    }
    
    //------------------------------------------------------------------------------------------------
    override void PerformAction(IEntity pOwnerEntity, IEntity pUserEntity) 
    {
        if (!m_EntitySpawner)
            return;
        
        int playerId = GetGame().GetPlayerManager().GetPlayerIdFromControlledEntity(pUserEntity);
        PlayerController playerController = GetGame().GetPlayerManager().GetPlayerController(playerId);
        
        if (!playerController)
            return;
        
        SCR_SpawnerRequestComponent playerReqComponent = SCR_SpawnerRequestComponent.Cast(playerController.FindComponent(SCR_SpawnerRequestComponent));
        if (!playerReqComponent)
            return;
            
        SCR_EntitySpawnerSlotComponent usedPreviewSlot = m_PreviewSlot;
        playerReqComponent.RequestCatalogEntitySpawn(GetActionIndex(), m_EntitySpawner, pUserEntity, usedPreviewSlot);
        
        m_EntitySpawner.DeletePreviewEntity();
        m_EntitySpawner.ClearKnownSlots();
        m_EntitySpawner.AddKnownOccupiedSlot(usedPreviewSlot);
        
        if (IsAnySlotAvailable())
            m_EntitySpawner.CreatePreviewEntity(m_EntityData, m_PreviewSlot, m_iRequestStatus);
    }
    
    //------------------------------------------------------------------------------------------------
    override bool GetActionNameScript(out string outName)
    {
        if (!m_EntitySpawner || !m_EntitySpawnerData || !m_EntitySpawner.GetSpawnerResourceComponent())
            return false;
        
        ActionNameParams[0] = m_EntitySpawnerData.GetOverwriteName();
        if (ActionNameParams[0] == string.Empty)
            ActionNameParams[0] = m_EntityData.GetEntityName();
        
        if (m_EntitySpawner.IsSuppliesConsumptionEnabled())
        {
            ActionNameParams[1] = m_EntitySpawnerData.GetSupplyCost().ToString();
            ActionNameParams[2] = m_EntitySpawner.GetSpawnerResourceValue().ToString();
        }
 
        outName = "#AR-EntitySpawner_Request";
        return true;
    }
    
    //------------------------------------------------------------------------------------------------
    protected void SetPreviewSlot(SCR_EntitySpawnerSlotComponent previewSlot)
    {
        if (m_PreviewSlot == previewSlot)
            return;
        
        m_PreviewSlot = previewSlot;
        if (m_PreviewSlot && m_bIsSelected)
            m_EntitySpawner.CreatePreviewEntity(m_EntityData, m_PreviewSlot, m_iRequestStatus);
        
    }
    
    //------------------------------------------------------------------------------------------------
    protected bool IsAnySlotAvailable()
    {   
        if (!m_EntityData)
            return false;
        
        SCR_EntityCatalogSpawnerData data = SCR_EntityCatalogSpawnerData.Cast(m_EntityData.GetEntityDataOfType(SCR_EntityCatalogSpawnerData));
        
        SetPreviewSlot(m_EntitySpawner.GetFreeSlot(data));
        
        return m_PreviewSlot != null;
    }
    
    //------------------------------------------------------------------------------------------------
    override bool CanBePerformedScript(IEntity user)
    {
        if (!m_EntitySpawner)
            return false;
        
        if (!m_ResourceComponent)
            m_ResourceComponent = m_EntitySpawner.GetSpawnerResourceComponent();
        
        if (!m_ResourceInventoryPlayerComponentRplId  || !m_ResourceInventoryPlayerComponentRplId.IsValid())
            m_ResourceInventoryPlayerComponentRplId = Replication.FindItemId(SCR_ResourcePlayerControllerInventoryComponent.Cast(GetGame().GetPlayerController().FindComponent(SCR_ResourcePlayerControllerInventoryComponent)));
        
        if (!m_ResourceComponent 
        ||  !m_ResourceInventoryPlayerComponentRplId.IsValid()
        ||  !m_ResourceGenerator    && !m_ResourceComponent.GetGenerator(EResourceGeneratorID.DEFAULT, m_eResourceType, m_ResourceGenerator)
        ||  !m_ResourceConsumer     && !m_ResourceComponent.GetConsumer(EResourceGeneratorID.DEFAULT, m_eResourceType, m_ResourceConsumer))
        {
            SetCannotPerformReason("#AR-Supplies_CannotPerform_Generic");
            
            return false;
        }
        
        if (m_ResourceSubscriptionHandleConsumer)
            m_ResourceSubscriptionHandleConsumer.Poke();
        else
            m_ResourceSubscriptionHandleConsumer = GetGame().GetResourceSystemSubscriptionManager().RequestSubscriptionListenerHandleGraceful(m_ResourceConsumer, m_ResourceInventoryPlayerComponentRplId);
        
        if (m_ResourceSubscriptionHandleGenerator)
            m_ResourceSubscriptionHandleGenerator.Poke();
        else
            m_ResourceSubscriptionHandleGenerator = GetGame().GetResourceSystemSubscriptionManager().RequestSubscriptionListenerHandleGraceful(m_ResourceGenerator, m_ResourceInventoryPlayerComponentRplId);
        
        
        switch (m_iRequestStatus)
        {
            case SCR_EEntityRequestStatus.AI_LIMIT_REACHED:
            {
                SetCannotPerformReason("#AR-Campaign_Action_BuildBlocked-UC");
                break;
            }
            
            case SCR_EEntityRequestStatus.GROUP_FULL:
            {
                SetCannotPerformReason("#AR-EntitySpawner_RequestDenied_GroupFull-UC");
                break;
            }
            
            case SCR_EEntityRequestStatus.REQUESTER_NOT_GROUPLEADER:
            {
                SetCannotPerformReason("#AR-EntitySpawner_RequestDenied_NotGroupLeader-UC");
                break;
            }
            
            case SCR_EEntityRequestStatus.NOT_ENOUGH_SUPPLIES:
            {
                SetCannotPerformReason("#AR-Supplies_CannotPerform_Generic");
                break;
            }
                
            case SCR_EEntityRequestStatus.RANK_LOW:
            {
                string rankName;
                FactionAffiliationComponent factionAffiliationComp = FactionAffiliationComponent.Cast(user.FindComponent(FactionAffiliationComponent));
                if (!factionAffiliationComp)
                    break;
                
                SCR_Faction faction = SCR_Faction.Cast(factionAffiliationComp.GetAffiliatedFaction());
                if (faction)
                    rankName = faction.GetRanks().GetRankName(m_EntitySpawnerData.GetMinimumRequiredRank());
                    
                SetCannotPerformReason(rankName);
                break;
            }
            
            case SCR_EEntityRequestStatus.COOLDOWN:
            {
                SetCannotPerformReason("#AR-Campaign_Action_Cooldown-UC");
                break;
            }
            
            case SCR_EEntityRequestStatus.CAN_SPAWN:
            {   
                if (IsAnySlotAvailable())
                    return true;
                    
                SetCannotPerformReason("#AR-Campaign_Action_BuildBlocked-UC");      
                break;
            }
        }
        
        return false;
    }
    
    //------------------------------------------------------------------------------------------------
    override bool CanBeShownScript(IEntity user)
    {
        if (!m_EntitySpawner || !m_EntityData || !m_EntitySpawnerData)
            return false;
        
        SCR_ChimeraCharacter chimeraCharacter = SCR_ChimeraCharacter.Cast(user);
        if (!chimeraCharacter || chimeraCharacter.GetFaction() != m_EntitySpawner.GetFaction())
            return false;
        
        m_iRequestStatus = m_EntitySpawner.GetRequestState(m_EntityData, user);
        if (m_iRequestStatus != SCR_EEntityRequestStatus.NOT_AVAILABLE)
            return true;
        
        return false;
    }
    
    //------------------------------------------------------------------------------------------------
    protected int GetActionIndex()
    {
        return GetActionID();
    }
}