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/*
* OpenRPT report writer and rendering engine
* Copyright (C) 2001-2014 by OpenMFG, LLC
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
* Please contact info@openmfg.com with any questions on this license.
*/
#include "importwindow.h"
#include <QInputDialog>
#include <QSqlDatabase>
#include <QSqlQuery>
#include <QSqlError>
#include <QTimerEvent>
#include <QFileDialog>
#include <QApplication>
#include <QMessageBox>
#include <QStringList>
#include <QDomNode>
#include "data.h"
#include "builtinSqlFunctions.h"
ImportWindow::ImportWindow(QWidget* parent, Qt::WindowFlags fl)
: QMainWindow(parent, fl)
{
setupUi(this);
(void)statusBar();
// signals and slots connections
connect(helpIndexAction, SIGNAL(triggered()), this, SLOT(helpIndex()));
connect(helpContentsAction, SIGNAL(triggered()), this, SLOT(helpContents()));
connect(helpAboutAction, SIGNAL(triggered()), this, SLOT(helpAbout()));
connect(fileExitAction, SIGNAL(triggered()), this, SLOT(fileExit()));
connect(fileOpenAction, SIGNAL(triggered()), this, SLOT(sAdd()));
connect(_add, SIGNAL(clicked()), this, SLOT(sAdd()));
connect(_import, SIGNAL(clicked()), this, SLOT(sImport()));
connect(_remove, SIGNAL(clicked()), this, SLOT(sRemove()));
connect(_reports, SIGNAL(itemDoubleClicked(QListWidgetItem*)), this, SLOT(reportsDoubleClicked(QListWidgetItem*)));
_reports->clear();
_dbTimerId = startTimer(60000);
}
ImportWindow::~ImportWindow()
{
// no need to delete child widgets, Qt does it all for us
}
void ImportWindow::languageChange()
{
retranslateUi(this);
}
void ImportWindow::helpIndex()
{
QMessageBox::information(this, tr("Not Yet Implemented"), tr("This function has not been implemented."));
}
void ImportWindow::helpContents()
{
QMessageBox::information(this, tr("Not Yet Implemented"), tr("This function has not been implemented."));
}
void ImportWindow::helpAbout()
{
QMessageBox::about(this, tr("Report Import Tool"),
tr("%1 version %2\n%3, All Rights Reserved\nBuild: %4\n"
"\n%5 is a tool for importing report definition files "
"into a database.")
.arg(OpenRPT::name, OpenRPT::version, OpenRPT::copyright,
OpenRPT::build, OpenRPT::name));
}
void ImportWindow::fileExit()
{
qApp->closeAllWindows();
}
void ImportWindow::sAdd()
{
QStringList files = QFileDialog::getOpenFileNames(this, tr("Select one or more reports to open"), QString::null,
tr("Report Definitions (*.xml)"));
if(!files.isEmpty())
for(QStringList::Iterator it = files.begin(); it != files.end(); ++it)
_reports->addItem(*it);
}
void ImportWindow::sRemove()
{
QList<QListWidgetItem *> list = _reports->selectedItems();
for(int i = 0; i < list.count(); i++)
{
_reports->removeItemWidget(list.at(i));
delete list.at(i);
}
}
void ImportWindow::sImport()
{
_log->append(tr("Import Started..."));
QListWidgetItem * item = 0;
QList<QListWidgetItem *> list = _reports->selectedItems();
for(int i = 0; i < list.count(); i++)
{
item = list.at(i);
QString xml_file = item->text();
QString report_name = QString::null;
QString report_desc = QString::null;
QString report_src = QString::null;
int report_grade = item->data(Qt::UserRole).toInt();
if(!xml_file.isEmpty())
{
QFile file(xml_file);
if(file.open(QIODevice::ReadOnly))
{
QDomDocument doc;
QString errMsg;
int errLine, errCol;
if(doc.setContent(&file, &errMsg, &errLine, &errCol))
{
QDomElement root = doc.documentElement();
if(root.tagName() == "report")
{
for(QDomNode n = root.firstChild();
!n.isNull(); n = n.nextSibling())
{
if(n.nodeName() == "name")
report_name = n.firstChild().nodeValue();
else if(n.nodeName() == "description")
report_desc = n.firstChild().nodeValue();
}
report_src = doc.toString();
if(!report_name.isEmpty())
{
QSqlQuery qry;
QSqlQuery query;
qry.prepare(getSqlFromTag("fmt09", QSqlDatabase::database().driverName())); // MANU
qry.bindValue(":report_name", report_name); // MANU
qry.bindValue(":report_grade", report_grade); // MANU
qry.exec();
if(qry.first())
{
// update
query.prepare(getSqlFromTag("fmt10", QSqlDatabase::database().driverName())); // MANU
query.bindValue(":report_desc", report_desc); // MANU
query.bindValue(":report_src", report_src); // MANU
query.bindValue(":report_id", qry.value(0)); // MANU
query.bindValue(":report_name", report_name); // MANU
}
else
{
// insert
query.prepare(getSqlFromTag("fmt11", QSqlDatabase::database().driverName())); // MANU
query.bindValue(":report_name", report_name); // MANU
query.bindValue(":report_desc", report_desc); // MANU
query.bindValue(":report_src", report_src); // MANU
query.bindValue(":report_grade", report_grade); // MANU
}
if(!query.exec())
{
QSqlError err = query.lastError();
_log->append(tr("<font color=red>The following error was encountered while trying to import %1 into the database:\n"
"\t%2\n\t%3\n</font>")
.arg(xml_file)
.arg(err.driverText())
.arg(err.databaseText()));
}
else
_log->append(tr("Import successful of %1").arg(xml_file));
}
else
_log->append(tr("<font color=orange>The document %1 does not have a report name defined\n</font>")
.arg(xml_file));
}
else
_log->append(tr("<font color=red>XML Document %1 does not have root node of report\n</font>")
.arg(xml_file));
}
else
_log->append(tr("<font color=red>Error parsing file %1: %2 on line %3 column %4\n</font>")
.arg(xml_file).arg(errMsg).arg(errLine).arg(errCol));
}
else
_log->append(tr("<font color=red>Could not open the specified file: %1\n</font>")
.arg(xml_file));
}
else
_log->append("<font color=red>Encountered and empty entry: No file name was given.\n</font>");
}
_log->append(tr("Import complete!\n\n\n"));
}
void ImportWindow::timerEvent( QTimerEvent * e )
{
if(e->timerId() == _dbTimerId)
{
QSqlDatabase db = QSqlDatabase::database(QSqlDatabase::defaultConnection,false);
if(db.isValid())
{
QSqlQuery qry(getSqlFromTag("fmt07", db.driverName())); // MANU
}
// if we are not connected then we have some problems!
}
}
void ImportWindow::reportsDoubleClicked( QListWidgetItem * item )
{
if(!item)
return;
bool ok = false;
int grade = QInputDialog::getInteger(this, tr("Edit Grade"), tr("Grade: "), item->data(Qt::UserRole).toInt(), 0, 99, 1, &ok);
if(ok)
item->setData(Qt::UserRole, grade);
}
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