AppFlow/FITK_Interface/FITKInterfaceModel/FITKElementList.h

/**
 *
 * @file FITKElementList.h
 * @brief  单元列表类声明
 * @author LiBaojun (libaojunqd@foxmail.com)
 * @date 2024-02-28
 *
 */
#ifndef __FITK_ELEMENTLIST_H__
#define __FITK_ELEMENTLIST_H__

#include "FITKInterfaceModelAPI.h"
#include "FITK_Kernel/FITKCore/FITKAbstractObject.hpp"
#include <QList>
#include <QMap>

namespace Interface
{
    class FITKAbstractElement;
     /**
      * @brief 单元列表类，存储网格单元
      * @author LiBaojun (libaojunqd@foxmail.com)
      * @date 2024-02-28
      */
    class  FITKInerfaceModelAPI FITKElementList //: public Core::FITKAbstractObject
    {
    public:
        /**
         * @brief Construct a new FITKElementList object
         * @author LiBaojun (libaojunqd@foxmail.com)
         * @date 2024-02-28
         */
        explicit FITKElementList() = default;
        /**
         * @brief Destroy the FITKElementList object
         * @author LiBaojun (libaojunqd@foxmail.com)
         * @date 2024-02-28
         */
        virtual ~FITKElementList() = 0;
        /**
         * @brief 追加单元
         * @param[i]  element        单元指针
         * @author LiBaojun (libaojunqd@foxmail.com)
         * @date 2024-02-28
         */
        virtual void appendElement(FITKAbstractElement* element);

        /**
         * @brief 根据索引获取单元ID
         * @param[i]  index         索引
         * @return int
         * @author LiBaojun (libaojunqd@foxmail.com)
         * @date 2024-02-28
         */
         int getEleIDByIndex(const int index);
        /**
         * @brief 根据ID获取单元索引
         * @param[i]  id            单元ID
         * @return int
         * @author LiBaojun (libaojunqd@foxmail.com)
         * @date 2024-02-28
         */
         int getEleIndexByID(const int id) const;


        /**
         * @brief 获取第index个单元
         * @param[i]  index         单元索引
         * @return FITKAbstractElement*
         * @author LiBaojun (libaojunqd@foxmail.com)
         * @date 2024-02-28
         */
        FITKAbstractElement* getElementAt(const int index);
        /**
         * @brief 根据ID获取单元
         * @param[i]  id           单元ID
         * @return FITKAbstractElement*
         * @author LiBaojun (libaojunqd@foxmail.com)
         * @date 2024-02-28
         */
        FITKAbstractElement* getElementByID(const int id);
        /**
         * @brief 获取单元数量
         * @return int
         * @author LiBaojun (libaojunqd@foxmail.com)
         * @date 2024-02-28
         */
        int getElementCount();
        /**
         * @brief 单元反向 
         * @param id 单元ID
         * @author LiBaojun (libaojunqd@foxmail.com)
         * @date 2024-04-03
         */
        virtual void reverseEleByID(const int id);
        /**
         * @brief 单元反向
         * @param index 单元索引
         * @author LiBaojun (libaojunqd@foxmail.com)
         * @date 2024-04-03
         */
        virtual void reverseEleByIndex(const int index);


        template<class T>
        /**
         * @brief 获取第index个单元，强制转换成T类型
         * @param[i]  index         单元索引
         * @return T*
         * @author LiBaojun (libaojunqd@foxmail.com)
         * @date 2024-02-28
         */
        T* getTElementAt(const int index)
        {
            return dynamic_cast<T*>(this->getElementAt(index));
        }

        template<class T>
        /**
         * @brief 根据ID获取单元，并强制转化为T类型
         * @param[i]  id            单元id
         * @return T*
         * @author LiBaojun (libaojunqd@foxmail.com)
         * @date 2024-02-28
         */
        T* getTElementByID(const int id)
        {
            return dynamic_cast<T*>(this->getElementAt(id));
        }
        /**
         * @brief 获取单元最大id
         * @return int
         * @author LiBaojun (libaojunqd@foxmail.com)
         * @date 2024-03-28
         */
        int getElementMaxID();

        /**
         * @brief 移除全部单元
         * @author LiBaojun (libaojunqd@foxmail.com)
         * @date 2024-03-28
         */
        void removeAllElement();
    protected:
        /**
         * @brief 单元列表
         * @author LiBaojun (libaojunqd@foxmail.com)
         * @date 2024-02-28
         */
        QList<FITKAbstractElement*> _elementList{};
        /**
         * @brief 辅助存储，id与索引的映射关系
         * @author LiBaojun (libaojunqd@foxmail.com)
         * @date 2024-02-28
         */
        QMap <int, int> _idIndexMap{};
        /**
         * @brief 辅助存储， 最大单元ID
         * @author LiBaojun (libaojunqd@foxmail.com)
         * @date 2024-03-22
         */
        int _eleMaxID = 0;
    };
}

#endif //