Slide picker

src/UserOperationLogForm.cpp

@@ -13,9 +13,20 @@
 #include <QTableView>
 #include "components/SlideableTableView.h"
 #include <QPushButton>
+#include "LogDateSelectDialog.h"
+#include "mainwindow.h"
+
+QString fileNameToDate(QString fileName)
+{
+    return fileName.split("log/")[1].replace("-op.log","");
+}
+QString dateToFileName(QString date)
+{
+    return QString("./log/") + date + QString("-op.log");
+}
 
 UserOperationLogForm::UserOperationLogForm(QWidget *parent) {
-    QVBoxLayout* layout = new QVBoxLayout(this);
+    layout = new QVBoxLayout(this);
     QWidget* header = new QWidget(this);
     QHBoxLayout* headerLayout = new QHBoxLayout(header);
     headerLayout->addWidget(new QLabel(tr("Log Date:")));
@@ -25,29 +36,59 @@ UserOperationLogForm::UserOperationLogForm(QWidget *parent) {
     table = new SlideableTableView(this);
     layout->addWidget(header);
     layout->addWidget(table);
+    model = new LogFileTableModel(this);
     //暂时先放构造函数，之后需要移除，等需要时再调用
     loadUserOperationLog();
+    connect(btn,&QPushButton::clicked,[=](){
+        auto files = UserOperationLog::getHistoryLogFiles();
+        QStringList dates;
+        for (auto f :files)
+        {
+            dates<<fileNameToDate(f);
+        }
+        if(!dialog){
+            dialog = new LogDateSelectDialog(this);
+            dialog->setWindowModality(Qt::WindowModal);
+        }
+        dialog->setAvailableDates(dates);
+        if (!selectedDateStr.isEmpty()) dialog->setSelectedValue(selectedDateStr);
+        if (dialog->exec() == QDialog::Accepted)
+        {
+            QString date = dialog->getSelectedValue();
+            QString f = dateToFileName(date);
+            this->loadUserOperationLog(f,date);
+        }
+    });
+
 }
 
 UserOperationLogForm::~UserOperationLogForm() {
 
 }
 
-QString fileNameToDate(QString fileName)
-{
-    return fileName.replace("./log/","").replace("-op.log","");
-}
 
 void UserOperationLogForm::loadUserOperationLog() {
-    LogFileTableModel* model = new LogFileTableModel(this);
+
     QString filePath = UserOperationLog::Default()->currentLogFile();
     model->setFileName(filePath);
     btn->setText(fileNameToDate(filePath));
+    loadUserOperationLog(filePath, fileNameToDate(filePath));
+    selectedDateStr = fileNameToDate(filePath);
+}
+
+void UserOperationLogForm::loadUserOperationLog(const QString& fileName, const QString& date) {
+    selectedDateStr = date;
+    model->setFileName(dateToFileName(date));
+    btn->setText(date);
     QStringList header;
     header<<"Operation Date"<<"Operation Time"<<"User"<<"Operation";
     model->setHeader(header);
 //    UserOperationLog::getHistoryLogFiles();
+    delete table;
+    table = new SlideableTableView(this);
+    layout->addWidget(table);
     table->setModel(model);
+
     table->setAlternatingRowColors(true);
     table->setSelectionMode(QAbstractItemView::NoSelection);
     table->setEditTriggers(QAbstractItemView::NoEditTriggers);