QFD2/QFD/shemeTable/ProfessorInputTable.cpp

#include "ProfessorInputTable.h"
#include "ui_ProfessorInputTable.h"
#include <QTableWidget>
#include <QMessageBox>
#include "dbService/ClassSet.h"
#include <QDebug>

#define SET_NAME(name) m_tableWidget##name  //动态命名变量名

ProfessorInputTable::ProfessorInputTable(QWidget *parent) : QDialog(parent), ui(new Ui::ProfessorInputTable)
{
    ui->setupUi(this);

    datas = ClassSet().datas;

    // int pages = 2;  // 根据节点列判断页数：节点中多有多少个分隔点，就有多少页
    stackedWidgetPages = getStackedWidgetPages();
    //    qDebug() << "pages = " << stackedWidgetPages;

    InitInterface();
    addStackWidgetPage(stackedWidgetPages);
    Init();
}

int ProfessorInputTable::getStackedWidgetPages()
{
    int pages = -1;
    // 异常处理 datas为空
    for (auto temp : datas) {
        QStringList list = (temp->node).split(".");
        if (list.length() > pages) { pages = list.length(); }
    }
    return pages - 1;
}
bool ProfessorInputTable::IsQStringListEqual(QStringList tabList, QStringList nextList)
{
    for (int i = 0; i < nextList.length() - 1; i++) {
        if (tabList[i] != nextList[i]) { return false; }
    }
    return true;
}

QMap<QString, QSet<QString>> ProfessorInputTable::getTabWidgetHeaderLabel(int currentStackWidgetPage)
{
    QString                      tabElement;
    QMap<QString, QSet<QString>> corrElements;
    for (auto temp : datas) {
        QStringList oneList = (temp->node).split(".");
        if (currentStackWidgetPage == (oneList.length() - 1)) {
            QSet<QString> elements;
            tabElement          = temp->abscissa;
            QStringList tabList = (temp->node).split(".");
            for (auto nextTmp : datas) {
                QStringList twoList = (nextTmp->node).split(".");
                if ((currentStackWidgetPage + 2) == twoList.length()) {
                    QStringList nextList = (nextTmp->node).split(".");
                    if (IsQStringListEqual(tabList, nextList)) { elements << nextTmp->abscissa; }
                }
            }
            corrElements.insert(tabElement, elements);
        }
    }
    //    qDebug() << "corrElements.keys = " << corrElements.keys();
    //    qDebug() << "corrElements.values = " << corrElements.values();
    //    return elements.size();
    return corrElements;
}

void ProfessorInputTable::Init()
{
    connect(nextPageBtn, &QPushButton::clicked, this, &ProfessorInputTable::switchToNextPage);
    connect(lastPageBtn, &QPushButton::clicked, this, &ProfessorInputTable::switchToLastPage);

    connect(restoreBtn, &QPushButton::clicked, this, &ProfessorInputTable::testfunction);
}

ProfessorInputTable::~ProfessorInputTable()
{
    delete ui;
}

void ProfessorInputTable::InitInterface()
{
    // new对象
    m_widget = new QWidget();

    m_stackWidget = new QStackedWidget();

    lastPageBtn = new QPushButton("上一页");
    nextPageBtn = new QPushButton("下一页");
    restoreBtn  = new QPushButton("保存");
    m_frame     = new QFrame(this);
    //布局
    mainLayout  = new QVBoxLayout();
    frameLayout = new QVBoxLayout();
    btnLayout   = new QHBoxLayout();

    btnLayout->addWidget(lastPageBtn);
    btnLayout->addWidget(nextPageBtn);
    btnLayout->addWidget(restoreBtn);

    frameLayout->addWidget(m_stackWidget);
    frameLayout->addLayout(btnLayout);

    m_frame->setLayout(frameLayout);
    mainLayout->addWidget(m_frame);
    m_widget->setLayout(mainLayout);
    this->setLayout(mainLayout);
}

void ProfessorInputTable::addStackWidgetPage(int pages)
{
    QStringList   tableNames;
    QSet<QString> names;
    // 异常处理 datas为空
    for (auto temp : datas) {
        QStringList list = (temp->node).split(".");
        if (list.length() == 2) {
            names << temp->abscissa;
        } else {
            continue;
        }
    }
    for (auto temp : names) {
        tableNames << temp;
    }

    for (int i = 0; i < pages; i++) {
        if (i == 0) {
            QWidget *     m_widget            = new QWidget();
            QTableWidget *m_tableWidget_page1 = createTable(tableNames);
            QVBoxLayout * m_layout            = new QVBoxLayout();
            m_layout->addWidget(m_tableWidget_page1);
            m_widget->setLayout(m_layout);
            m_stackWidget->addWidget(m_widget);
            tabAndCorrTable.insert("", m_tableWidget_page1);
            pageTabAndCorrTables.insert(0, tabAndCorrTable);
            tabAndCorrTable.clear();
        } else {
            QWidget *    m_widget    = new QWidget();
            QTabWidget * m_tabWidget = createTabWidget(getTabWidgetHeaderLabel(i), i);
            QVBoxLayout *m_layout    = new QVBoxLayout();
            m_layout->addWidget(m_tabWidget);
            m_widget->setLayout(m_layout);
            m_stackWidget->addWidget(m_widget);
        }
    }
}

QTabWidget *ProfessorInputTable::createTabWidget(QMap<QString, QSet<QString>> corrElements, int currentPage)
{
    int tabPages = corrElements.keys().length();
    //    qDebug() << corrElements.keys().at(0);
    //    qDebug() << corrElements.values().at(0).toList();
    QTabWidget *m_tabWidget = new QTabWidget();
    for (int i = 0; i < tabPages; i++) {
        QWidget *     m_widget    = new QWidget();
        QVBoxLayout * m_layout    = new QVBoxLayout();
        QTableWidget *SET_NAME(i) = createTable(corrElements.values().at(i).toList());
        m_layout->addWidget(SET_NAME(i));
        m_widget->setLayout(m_layout);
        m_tabWidget->addTab(m_widget, corrElements.keys().at(i));
        tabAndCorrTable.insert(corrElements.keys().at(i), SET_NAME(i));
    }
    pageTabAndCorrTables.insert(currentPage, tabAndCorrTable);
    tabAndCorrTable.clear();
    return m_tabWidget;
}

QTableWidget *ProfessorInputTable::createTable(QStringList tableNames)
{
    QTableWidget *m_tableWidget = new QTableWidget();
    m_tableWidget->setSelectionBehavior(QAbstractItemView::SelectItems);
    m_tableWidget->setRowCount(tableNames.count());        // 设置行数
    m_tableWidget->setColumnCount(tableNames.count());     // 设置列数
    m_tableWidget->setHorizontalHeaderLabels(tableNames);  // 水平表头
    m_tableWidget->setVerticalHeaderLabels(tableNames);    // 垂直表头
    m_tableWidget->setShowGrid(true);                      // 网格线可见
    this->setFocusPolicy(Qt::NoFocus);                     //解决选中虚框问题
    return m_tableWidget;
}

bool ProfessorInputTable::IsTableEmpty(QTableWidget *tableWidget)
{
    int rowCount = tableWidget->rowCount();
    int colCount = tableWidget->columnCount();

    for (int row = 0; row < rowCount; row++) {
        for (int col = 0; col < colCount; col++) {
            if (tableWidget->item(row, col) == NULL) {
                QMessageBox::information(NULL, "警告", "表格有空值！！！");
                return false;
            }
        }
    }
    return true;
}

void ProfessorInputTable::testfunction()
{
    QList<NodeMatrixInfo *> datas = getTableWidgetContent(pageTabAndCorrTables);
    for (auto tmp : datas) {
        qDebug() << tmp->node << tmp->abscissa << tmp->ordinate << tmp->nodeValue;
    }
    datas[0]->nodeValue                           = 1;
    datas[1]->nodeValue                           = 1;
    datas[2]->nodeValue                           = 1;
    datas[3]->nodeValue                           = 1;
    QMap<int, QMap<QString, QTableWidget *>> temp = setTableWidgetContent(datas, pageTabAndCorrTables);

    //    QList<int>                           tmpPageList = temp.keys();
    //    QList<QMap<QString, QTableWidget *>> tmpTabList  = temp.values();

    //    for (int i = 0; i < tmpPageList.length(); i++) {
    //        QList<QTableWidget *> tmpTableList = tmpTabList.at(i).values();
    //        for (int j = 0; j < tmpTableList.length(); j++) {
    //            tmpTableList.at(j)->clear();
    //        }
    //    }
}
QList<NodeMatrixInfo *>
ProfessorInputTable::getTableWidgetContent(QMap<int, QMap<QString, QTableWidget *>> pageTabAndCorrTables)
{
    QList<int>                           pages       = pageTabAndCorrTables.keys();
    QList<QMap<QString, QTableWidget *>> tabAndTable = pageTabAndCorrTables.values();

    for (int i = 0; i < pages.length(); i++) {
        int page = pages.at(i);
        if (page == 0) {
            QMap<QString, QTableWidget *> tmpTabAndTable = tabAndTable.at(0);
            QTableWidget *                tmpTable       = tmpTabAndTable.values().at(0);
            QString                       rowHeaderLabels;
            QString                       colHeaderLabels;
            for (int rowlen = 0; rowlen < tmpTable->model()->rowCount(); rowlen++) {
                rowHeaderLabels = tmpTable->model()->headerData(rowlen, Qt::Vertical).toString();
                for (int collen = 0; collen < tmpTable->model()->columnCount(); collen++) {
                    colHeaderLabels = tmpTable->model()->headerData(collen, Qt::Horizontal).toString();
                    for (int index = 0; index < datas.length(); index++) {
                        QStringList list = (datas.at(index)->node).split(".");
                        if (list.length() == 2) {
                            if (rowHeaderLabels == datas.at(index)->abscissa
                                && colHeaderLabels == datas.at(index)->ordinate) {
                                datas.at(index)->nodeValue = tmpTable->item(rowlen, collen)->text().toDouble();
                            }

                        } else {
                            continue;
                        }
                    }
                }
            }
        } else {
            QMap<QString, QTableWidget *> tmpTabAndTable = tabAndTable.at(i);
            QList<QString>                tabNames       = tmpTabAndTable.keys();
            QList<QTableWidget *>         tableNames     = tmpTabAndTable.values();
            QString                       rowHeaderLabels;
            QString                       colHeaderLabels;
            for (int tabIndex = 0; tabIndex < tabNames.length(); tabIndex++) {
                QString       tabName   = tabNames.at(tabIndex);
                QTableWidget *tableName = tableNames.at(tabIndex);
                for (int rowlen = 0; rowlen < tableName->model()->rowCount(); rowlen++) {
                    rowHeaderLabels = tableName->model()->headerData(rowlen, Qt::Vertical).toString();
                    for (int collen = 0; collen < tableName->model()->columnCount(); collen++) {
                        colHeaderLabels = tableName->model()->headerData(collen, Qt::Horizontal).toString();
                        for (int index = 0; index < datas.length(); index++) {
                            QStringList list = (datas.at(index)->node).split(".");
                            if (list.length() == page + 2) {
                                QStringList dataNode;
                                QStringList tableNode;
                                // 数据node
                                for (int nodelen = 0; nodelen < page + 1; nodelen++) {
                                    dataNode << list[nodelen];
                                }
                                // 表格node
                                tableNode = dataNode;
                                tableNode.replace(page, QString::number(tabIndex + 1));

                                if (IsQStringListEqual(dataNode, tableNode)
                                    && rowHeaderLabels == datas.at(index)->abscissa
                                    && colHeaderLabels == datas.at(index)->ordinate) {
                                    datas.at(index)->nodeValue = tableName->item(rowlen, collen)->text().toDouble();
                                }

                            } else {
                                continue;
                            }
                        }
                    }
                }
            }
        }
    }
    //    for(auto tmp:tmpdatas)
    //    {
    //        qDebug() <<tmp->node<<tmp->abscissa << tmp->ordinate << tmp->nodeValue;
    //    }
    //    qDebug() << datas.length();
    return datas;
}

QMap<int, QMap<QString, QTableWidget *>>
ProfessorInputTable::setTableWidgetContent(QList<NodeMatrixInfo *>                  datas,
                                           QMap<int, QMap<QString, QTableWidget *>> pageTabAndCorrTables)
{
    QList<int>                           pages       = pageTabAndCorrTables.keys();
    QList<QMap<QString, QTableWidget *>> tabAndTable = pageTabAndCorrTables.values();

    for (int i = 0; i < pages.length(); i++) {
        int page = pages.at(i);
        if (page == 0) {
            QMap<QString, QTableWidget *> tmpTabAndTable = tabAndTable[0];
            QTableWidget *                tmpTable       = tmpTabAndTable.values()[0];
            QString                       rowHeaderLabels;
            QString                       colHeaderLabels;
            for (int rowlen = 0; rowlen < tmpTable->model()->rowCount(); rowlen++) {
                rowHeaderLabels = tmpTable->model()->headerData(rowlen, Qt::Vertical).toString();
                for (int collen = 0; collen < tmpTable->model()->columnCount(); collen++) {
                    colHeaderLabels = tmpTable->model()->headerData(collen, Qt::Horizontal).toString();
                    for (int index = 0; index < datas.length(); index++) {
                        QStringList list = (datas.at(index)->node).split(".");
                        if (list.length() == 2) {
                            if (rowHeaderLabels == datas.at(index)->abscissa
                                && colHeaderLabels == datas.at(index)->ordinate) {
                                // qDebug() << datas.at(index)->nodeValue;
                                QTableWidgetItem *item = new QTableWidgetItem(datas[index]->nodeValue);
                                tmpTable->setItem(rowlen, collen, item);
                                tmpTable->viewport()->update();
                            }

                        } else {
                            continue;
                        }
                    }
                }
            }
        } else {
            QMap<QString, QTableWidget *> tmpTabAndTable = tabAndTable.at(i);
            QList<QString>                tabNames       = tmpTabAndTable.keys();
            QList<QTableWidget *>         tableNames     = tmpTabAndTable.values();
            QString                       rowHeaderLabels;
            QString                       colHeaderLabels;
            for (int tabIndex = 0; tabIndex < tabNames.length(); tabIndex++) {
                QString       tabName   = tabNames.at(tabIndex);
                QTableWidget *tableName = tableNames.at(tabIndex);
                for (int rowlen = 0; rowlen < tableName->model()->rowCount(); rowlen++) {
                    rowHeaderLabels = tableName->model()->headerData(rowlen, Qt::Vertical).toString();
                    for (int collen = 0; collen < tableName->model()->columnCount(); collen++) {
                        colHeaderLabels = tableName->model()->headerData(collen, Qt::Horizontal).toString();
                        for (int index = 0; index < datas.length(); index++) {
                            QStringList list = (datas.at(index)->node).split(".");
                            if (list.length() == page + 2) {
                                QStringList dataNode;
                                QStringList tableNode;
                                // 数据node
                                for (int nodelen = 0; nodelen < page + 1; nodelen++) {
                                    dataNode << list[nodelen];
                                }
                                // 表格node
                                tableNode = dataNode;
                                tableNode.replace(page, QString::number(tabIndex + 1));

                                if (IsQStringListEqual(dataNode, tableNode)
                                    && rowHeaderLabels == datas.at(index)->abscissa
                                    && colHeaderLabels == datas.at(index)->ordinate) {
                                    QTableWidgetItem *item = new QTableWidgetItem(datas.at(index)->nodeValue);
                                    tableName->setItem(rowlen, collen, item);
                                }

                            } else {
                                continue;
                            }
                        }
                    }
                }
            }
        }
    }

    //    for(auto tmp:datas)
    //    {
    //        qDebug() <<tmp->node<<tmp->abscissa << tmp->ordinate << tmp->nodeValue;
    //    }
    //    qDebug() << datas.length();
    return pageTabAndCorrTables;
}

void ProfessorInputTable::switchToNextPage()
{
    int index = m_stackWidget->currentIndex();
    index++;
    if (index < stackedWidgetPages) {
        m_stackWidget->setCurrentIndex(index);
    } else {
        index = stackedWidgetPages - 1;
        QMessageBox::information(NULL, "提示：", "当前为最后一页！");
    }
}

void ProfessorInputTable::switchToLastPage()
{
    int index = m_stackWidget->currentIndex();
    index--;
    if (index >= 0) {
        m_stackWidget->setCurrentIndex(index);
    } else {
        index = 0;
        QMessageBox::information(NULL, "提示：", "当前为第一页！");
    }
}