#ifndef CEVENTITEMMODEL_H
#define CEVENTITEMMODEL_H

#include <QAbstractTableModel>
#include <QDateTime>
#include <QSet>
#include <QMutex>
#include "CEventMsgInfo.h"
#include "CEventDataCollect.h"

#define Row_Full        (15000)

class CEventMsgInfo;
class QTimer;

class CEventItemModel : public QAbstractTableModel
{
    Q_OBJECT
public:
    CEventItemModel(QObject *parent = Q_NULLPTR);
    ~CEventItemModel();

    void initialize();
    void initFilter();

    void initFilterAndReloadData();

    EventMsgPtr getAlarmInfo(const QModelIndex &index) const;

    const QList<EventMsgPtr> getListShowAlarmInfo() const;

    /**
     * @brief insertAlarmMsg 数采通知模型报警到达
     * @param info
     */
    void insertAlarmMsg(EventMsgPtr info);

    virtual QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
    virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
    virtual int columnCount(const QModelIndex &index = QModelIndex()) const;
    virtual int rowCount(const QModelIndex &index = QModelIndex()) const;
    virtual Qt::ItemFlags flags(const QModelIndex &index) const;
    void sort();
    void qucikSort(QList<EventMsgPtr> &listAlarmInfo, int left, int right);
    int partitionAscendingOrder(QList<EventMsgPtr> &list, int start, int last);
    int partitionDescendingOrder(QList<EventMsgPtr> &list, int start, int last);

    /**
     * 设置模型数据过滤条件，过滤显示数据
     */
    void setFilter(const bool &isLevelFilterEnable, const QList<int> &levelFilter,
                   const bool &isStationFilterEnable, const QList<int> &stationFilter,
                   const bool &isRegionFilterEnable, const QList<int> &regionFilter,
                   const bool &isTypeFilterEnable, const QList<int> &typeFilter,
                   const bool &isDeviceTypeFilter = false, const QString &subSystem = QString(), const QString &deviceType = QString(),
                   const bool &isKeywordFilterEnable = false, const QString &keyword = QString(),
                   const bool &timeFilterEnable = false, const QDateTime &startTime = QDateTime(),
                   const QDateTime &endTime = QDateTime(),const bool &isReturnFilterEnable = false,const bool &isReturn = false);

    /**
     * 获取模型数据过滤条件，用于初始化过滤对话框
     */
    void getFilter(bool &isLevelFilterEnable, QList<int> &levelFilter,
                   bool &isLocationFilterEnable, QList<int> &locationFilter,
                   bool &isRegionFilterEnable, QList<int> &regionFilter,
                   bool &isTypeFilterEnable, QList<int> &alarmTypeFilter,
                   bool &deviceTypeFilter, QString &subSystem, QString &deviceType,
                   bool &keywordFilterEnable, QString &keyword,
                   bool &timeFilterEnable, QDateTime &startTime, QDateTime &endTime,
                   bool &returnFilterEnable,bool &isReturn);

    bool conditionFilter(EventMsgPtr info);

    void setPriorityFilter(bool &isCheck, QList<int> &priorityFilter);
    void setLocationFilter(bool &isCheck, QList<int> &locationFilter);
    void setEventTypeFilter(bool &isCheck, QList<int> &eventTypeFilter, bool &other);
    void setEventTimeFilter(bool &isCheck,QDate &startTime,QDate &endTime);
    void setEventTimeFilter(bool &isCheck);

    void getPriorityFilter(bool &isCheck,QList<int> &priorityFilter);

    void getLocationFilter(bool &isCheck,QList<int> &locationFilter);

    void getEventStatusFilter(bool &isCheck, QList<int> &eventStatusFilter);

    void getEventTimeFilter(bool &isCheck,QDateTime &startTime, QDateTime &endTime);

    QList<EventMsgPtr> getListEventInfo();

    void addDeviceGroupFilter();
    void removeDeviceGroupFilter();
    void addDeviceGroupFilter(const QString &device);
    void removeDeviceGroupFilter(const QString &device);
signals:
    void sigRowChanged();

public slots:
    void sortColumn(int column, Qt::SortOrder order = Qt::AscendingOrder);

private slots:
    /**
     * @brief slotMsgRefresh 更新model，重新拉取数据
     */
    void slotMsgRefresh();

    /**
     * @brief slotMsgArrived 报警消息到达
     * @param info
     */
    void slotMsgArrived(QList<EventMsgPtr> listEvents);
private:
    void firstFilterByReturn(QList<EventMsgPtr> &filterSet);

private:
    QStringList header;
    QList<EventMsgPtr> m_listShowEventInfo;
    QList<EventMsgPtr> m_listAllEventInfo;

    E_ALARM_SORTKEY m_sortKey;  //排序规则
    Qt::SortOrder m_order;

    //Filter
    bool m_isLevelFilterEnable;     //是否按报警级别过滤
    QList<int> m_levelFilter;       //报警级别过滤
    bool m_isLocationFilterEnable;  //是否按车站过滤
    QList<int> m_locationFilter;    //车站过滤
    bool m_isRegionFilterEnable;    //是否按责任区过滤
    QList<int> m_regionFilter;      //责任区过滤
    bool m_isStatusFilterEnable;      //是否按事件状态过滤
    QList<int> m_statusFilter;        //事件状态过滤（所有的要过滤事件状态--如果其他状态没有被勾选，则与下面的内容相同）
    QList<int> m_statusFilter2;       //事件状态过滤(显示在过滤窗中的事件状态)
    bool m_isDeviceTypeFileter;     //设备类型过滤
    QString m_subSystem;            //子系统
    QString m_deviceType;           //设备类型
    bool m_isKeywordEnable;         //关键字过滤
    QString m_keyword;              //关键字
    bool m_timeFilterEnable;        //是否根据时间过滤
    QDateTime m_startTime;          //起始时间
    QDateTime m_endTime;            //终止时间

    bool m_isReturnFilterEnable;      //是否根据复归状态过滤
    bool m_isReturn;

    QMap<int,SAreaInfo> m_areaInfoMap;   //区域信息

    QMap<int,QVector<int> > m_areaLocMap; //区域映射
    QSet<QString> m_deviceGroupFilter;    //<设备组过滤
};

#endif // CEVENTITEMMODEL_H