#include "mainwindow.h"
#include "ui_mainwindow.h"

#include "QueryResultModel.h"
#include "sqlhighlighter.h"

namespace pg = Pgsql;

const char * test_query =
	"SELECT id, program, version, lic_bedrijf, lic_plaats, "
	"lic_number, callstack_crc_1, callstack_crc_2, callstack_crc_3, exception_class, "
	"exception_message \nFROM foutrapport";

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

	QFont font;
	font.setFamily("Source Code Pro");
	font.setFixedPitch(true);
	font.setPointSize(10);
	ui->queryEdit->setFont(font);
	highlighter.reset(new SqlHighlighter(ui->queryEdit->document()));
	ui->queryEdit->setPlainText(test_query);

	ui->connectionStringEdit->setText("user=postgres dbname=foutrapport password=admin");

	//performQuery();

	QAction *action = ui->mainToolBar->addAction("execute");
	connect(action, &QAction::triggered, this, &MainWindow::performQuery);
}

MainWindow::~MainWindow()
{}

void MainWindow::performQuery()
{
	ui->ResultView->setModel(nullptr);
	resultModel.reset();

	QString connstr = ui->connectionStringEdit->text();
	pg::Connection conn;
	if (conn.connect(connstr + " application_name=Ivory client_encoding=utf8")) {
		pg::Result dbres = conn.Query(ui->queryEdit->toPlainText());
		resultModel.reset(new QueryResultModel(this , std::move(dbres)));
		ui->ResultView->setModel(resultModel.get());
	}
}