#ifndef DATATABLEWIDGET_H
#define DATATABLEWIDGET_H

#include <QWidget>

#include "SchemePlanManager.h"
#include <CNode.h>

#include <dbService/ClassSet.h>
#include <QStandardItemModel>

class DataTableComboDelegate;

class CMind;
class ProjectInfo;
class PushButton;

class QLabel;
class QTabWidget;

class QVBoxLayout;
class QHBoxLayout;

class DataTableItemModel : public QStandardItemModel
{
public:
    explicit DataTableItemModel(QObject *parent = nullptr);

    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
};

/**
 * @brief The DataTableWidget class
 * 数据表, 整体上是包含多个 QTableView 的 QTabWidget
 * 显示以下数据:
 * 能力重要度评估, 技术措施重要度, 方案优选评估: 权重分析数据和评估数据
 * 综合效能评估: 权重分析数据
 * 综合效能评估-物元分析法: 评估数据
 */
class DataTableWidget : public QWidget
{
    Q_OBJECT
public:
    explicit DataTableWidget(SchemePlanManager::SchemeProcessInfo process, QWidget *parent = nullptr);

    SchemePlanManager::SchemeProcessInfo process() const;

    void initWidget();

    void initLayout();

    void connectSignalsAndSlots();

    void setupModels();

    void setupTabWidget();

    int currentPage() const;

    void setCurrentPage(int p);

    void updateCurrentTable();

    void setSchemeList(const QList<SchemaEval *> &list);

    void addScheme(SchemaEval *scheme);

    QTabWidget *tabWidget() const;

    CMind *mind1() const;
    CMind *mind2() const;

    void setNodeMatrixData(QList<NodeMatrixInfo *> data, bool isExpertData);

signals:
    void sigMeasureDataEdited(NodeMatrixInfo *info);

private:
    void updateModel(DataTableItemModel *model, QList<CNodeData> &hHeaders, QList<CNodeData> &vHeaders, int hStart = 0,
                     int vStart = 0);

public slots:
    void slotPrevious();
    void slotNext();
    void slotTabCurrentChanged(int c);
    void itemChanged(QStandardItem *item);

private:
    SchemePlanManager::SchemeProcessInfo m_process;

    QMap<int, QList<DataTableItemModel *>> m_models;

    int m_currentPage = 0;

    CMind *m_mind1 = nullptr;
    CMind *m_mind2 = nullptr;

    QTabWidget *m_dataTab = nullptr;

    QLabel *m_pageLab      = nullptr;  // 共4页, 当前第2页
    PushButton *m_previous = nullptr;  // 上一级指标
    PushButton *m_next     = nullptr;  // 下一级指标

    QVBoxLayout *m_layout     = nullptr;
    QHBoxLayout *m_pageLayout = nullptr;

    bool m_isSettingTable = false;

    DataTableComboDelegate *m_comboDelegate = nullptr;

    QList<NodeMatrixInfo *> m_data;
    QString m_uuidStr;

    bool m_isFillingData = false;

    int m_schemeStartIndex = -1;  // 方案数据开始列
    QList<SchemaEval *> m_schemeList;
};

#endif  // DATATABLEWIDGET_H