#ifndef CEVENTHISTORYMODEL_H
#define CEVENTHISTORYMODEL_H

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

#define Row_Full        (15000)
#define MAX_HIS_ROWCOUNT (10000)

class CEventMsgInfo;

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

    void initialize();
    void initFilter();

    void loadEventHistoryData();

    QString bulidCondition();
    QString bulidConditionPartPriority();
    QString bulidConditionPartType();
    QString bulidConditionPartLocation();
    QString bulidConditionPartRegion();
    QString bulidConditionPartDeviceType();
    QString bulidConditionPartContent();
    QString bulidConditionPartDateTime();

    EventMsgPtr getAlarmInfo(const QModelIndex &index) const;

    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;

    /**
     * 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());

    /**
     * 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 conditionFilter(EventMsgPtr info);

    void setPriorityFilter(bool &isCheck, QList<int> &priorityFilter);
    void setLocationFilter(bool &isCheck, QList<int> &locationFilter);
    void setEventTypeFilter(bool &isCheck, QList<int> &eventTypeFilter);
    void setEventTimeFilter(bool &isCheck,QDate &startTime,QDate &endTime);
    void setEventTimeFilter(bool &isCheck);
signals:
    //void requestHistoryEvents(const QStringList &listHistoryEventTableName,QList<int> typeFilter, const QString &conditionFilter);
    void requestHistoryEvents(const QStringList &listHistoryEventTableName, const QString &conditionFilter);
    void sigPermInvalid();
    void sigHisEventRequesting();
    void sigHisEventSizeChanged();
    void sigHISRecordOutOfRangeTips(QStringList stDescList);

public slots:
    void updateListEvents(const QList<EventMsgPtr> &listEvents, QStringList stDescList);

private:
    QStringList header;
    QList<EventMsgPtr> m_listShowEventInfo;

    QList<int> m_listPermLocationId;
    QList<int> m_listPermRegionId;

    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_isTypeFilterEnable;
    QList<int> m_typeFilter;
//    bool m_isStatusFilterEnable;      //是否按报警类型过滤
//    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
};

#endif // CEVENTHISTORYMODEL_H