added second part of evaluation in cpp

evaluation.cpp

@@ -1,21 +1,51 @@
 #include "evaluation.h"
 #include "result.h"
 #include "ui_evaluation.h"
+#include <QListWidget>
+#include <QListWidgetItem>
 #include <QStringListModel>
+#include <iostream>
+#include <qstring.h>
+
+using std::cout;
+using std::endl;
 
 Evaluation::Evaluation(DataBase * db, QWidget * parent)
     : QWidget(parent), ui(new Ui::Evaluation) {
     ui->setupUi(this);
     this->db = db;
+
+    // connectsion
+
+    QObject::connect(this->ui->pBClose, SIGNAL(clicked()), this, SLOT(close()));
+
+    this->result = this->db->getData2("select date, id from Rennen", 2);
+    QStringList listOfDates;
+    for (vector<QString> str : result) {
+        listOfDates << str.at(0);
+        // this->ui->lWEvaluation->addItem(new QListWidgetItem(str.at(0)));
+    }
+
     QStringListModel * model = new QStringListModel();
-    QStringList list;
-    list << "datum 1"
-         << "datum 2"
-         << "datum 3";
-    model->setStringList(list);
-    this->ui->lVEvaluation->setModel(model);
-    this->interfaceResult = new Result(this->db);
+    model->setStringList(listOfDates);
+    this->ui->lWEvaluation->setModel(model);
+    QObject::connect(this->ui->lWEvaluation,
+                     SIGNAL(doubleClicked(const QModelIndex &)), this,
+                     SLOT(listClick(const QModelIndex &)));
+
+    // this->interfaceResult = new Result(this->db);
+    // this->interfaceResult->show();
+}
+
+void Evaluation::listClick(const QModelIndex & ind) {
+    cout << "list Click" << endl;
+    // get id to index
+    unsigned long index = static_cast<unsigned long>(ind.row());
+    int id = this->result.at(index).at(1).toInt();
+
+    this->interfaceResult = new Result(this->db, id);
     this->interfaceResult->show();
+
 }
 
 Evaluation::~Evaluation() {