void UserForm:: createTableModels()
{
QSqlRelationalTableModel* model = new QSqlRelationalTableModel();
model->setTable("good");
model->setRelation(Producer, QSqlRelation("company", "companyid", "name"));
model->setRelation(Catalog, QSqlRelation("catalog", "id", "name"));
model->setHeaderData(Producer, Qt::Horizontal, "Producer");
model->setHeaderData(Name, Qt::Horizontal, "Name");
model->setHeaderData(Price, Qt::Horizontal, "Price, $");
model->setHeaderData(Description, Qt::Horizontal, "Description");
model->setHeaderData(Catalog, Qt::Horizontal, "Catalog");
model->setFilter("catalog_id IS NOT NULL");
// model->removeColumn(5);
model->select();
productsModel = model;
model = new QSqlRelationalTableModel();
model->setTable("`order`");
model->setRelation(goodId, QSqlRelation("good", "goodid", "name"));
model->setFilter("user_login='******'");
model->select();
model->setEditStrategy(QSqlTableModel::OnRowChange);
model->removeColumn(3);
model->removeColumn(2);
model->setHeaderData(orderId, Qt::Horizontal, "Order #");
model->setHeaderData(goodId, Qt::Horizontal, "Product");
model->setHeaderData(date, Qt::Horizontal, "Date");
model->setHeaderData(address, Qt::Horizontal, "Address to deliver");
ordersModel = model;
}
void Carga::loadCargas(QDate start, QDate end){
QSqlRelationalTableModel *model = new QSqlRelationalTableModel(0, QSqlDatabase::database());
model->setTable("cargas");
model->setRelation(2, QSqlRelation("cereales", "id", "cereal"));
model->setRelation(15, QSqlRelation("transportista", "cuit", "nombre"));
model->setRelation(8, QSqlRelation("cliente", "cuit", "nombre"));
model->setRelation(5, QSqlRelation("localizacion", "id", "lugar"));
model->setRelation(7, QSqlRelation("tipo_operacion", "id", "name"));
model->setRelation(11, QSqlRelation("boolean", "id", "name"));
model->setRelation(12, QSqlRelation("boolean", "id", "name"));
model->setRelation(13, QSqlRelation("boolean", "id", "name"));
model->setRelation(14, QSqlRelation("boolean", "id", "name"));
model->setRelation(19, QSqlRelation("boolean", "id", "name"));
QString filter = "fecha BETWEEN '" + start.toString("yyyy-MM-dd") + "' AND '" + end.toString("yyyy-MM-dd") + "'";
model->setFilter(filter);
model->setHeaderData(1, Qt::Horizontal, QObject::tr("Fecha"));
model->setHeaderData(2, Qt::Horizontal, QObject::tr("Grano"));
model->setHeaderData(3, Qt::Horizontal, QObject::tr("Cosecha"));
model->setHeaderData(4, Qt::Horizontal, QObject::tr("Kilos"));
model->setHeaderData(5, Qt::Horizontal, QObject::tr("Origen"));
model->setHeaderData(6, Qt::Horizontal, QObject::tr("N° C porte"));
model->setHeaderData(7, Qt::Horizontal, QObject::tr("Tipo"));
model->setHeaderData(8, Qt::Horizontal, QObject::tr("Cliente"));
model->setHeaderData(9, Qt::Horizontal, QObject::tr("Tarifa a cobrar"));
model->setHeaderData(10, Qt::Horizontal, QObject::tr("Tarifa a pagar"));
model->setHeaderData(11, Qt::Horizontal, QObject::tr("Se cobra"));
model->setHeaderData(12, Qt::Horizontal, QObject::tr("Se paga"));
model->setHeaderData(13, Qt::Horizontal, QObject::tr("Pagado"));
model->setHeaderData(14, Qt::Horizontal, QObject::tr("Cobrado"));
model->setHeaderData(15, Qt::Horizontal, QObject::tr("Transportista"));
model->setHeaderData(16, Qt::Horizontal, QObject::tr("Observaciones"));
model->setHeaderData(17, Qt::Horizontal, QObject::tr("Origen"));
model->setHeaderData(18, Qt::Horizontal, QObject::tr("Destino"));
model->setHeaderData(19, Qt::Horizontal, QObject::tr("En depósito"));
model->select();
ui->cargas->setModel(model);
ui->cargas->setItemDelegate(new QSqlRelationalDelegate(ui->cargas));
ui->cargas->setSortingEnabled(true);
ui->cargas->setVisible(false);
ui->cargas->resizeColumnsToContents();
ui->cargas->setVisible(true);
// OCULTAR COLUMNAS CARGAS
ui->cargas->setColumnHidden(0,true);
ui->pushButton_3->setDisabled(true);
}
QSqlTableModel *EmployeeDataModel::initializeViewModel() {
//TODO: id als locale Konstante
QSqlRelationalTableModel *model = new QSqlRelationalTableModel(this);
model->setTable(QLatin1String("employee_view"));
model->setEditStrategy(QSqlTableModel::OnFieldChange);
model->setHeaderData(POS_EMPLOYEE_FIRSTNAME, Qt::Horizontal, QObject::tr("Firstname"));
model->setHeaderData(POS_EMPLOYEE_LASTNAME, Qt::Horizontal, QObject::tr("Lastname"));
model->select();
return model;
}
void ui_module_articulos::update_table_articulos()
{
//Limipiamos el model anterior
QAbstractItemModel * anteriorModel = ui->tableView_articulos->model();
if(anteriorModel)
delete anteriorModel;
//Creamos el nuevo model
QSqlRelationalTableModel * model = new QSqlRelationalTableModel();
model->setTable(v_articuloProveedor);
/* model->setRelation(GRUPO,QSqlRelation(e_grupo,pk_grupo,descripcion));
model->setRelation(MARCA,QSqlRelation(e_marca,pk_marca,descripcion));
model->setRelation(MEDIDA,QSqlRelation(e_medida,pk_medida,descripcion));
model->setJoinMode(QSqlRelationalTableModel::LeftJoin);
model->setFilter("habilitado=1");*/
for(int i=0;i<num_header;i++)
{
model->setHeaderData(i,Qt::Horizontal,tableHeaders[i]);
}
if(model->select())
{
ui->tableView_articulos->setModel(model);
ui->busqueda->setTableModel(model);
}
else
{
qDebug()<<model->query().lastError();
qDebug()<<model->query().lastQuery();
QMessageBox::information(this,"Error","Ocurrio un error al cargar la información");
}
//Ocultamos columnas
ui->tableView_articulos->setColumnHidden(GRUPO,true);
ui->tableView_articulos->setColumnHidden(HABILITADO,true);
ui->tableView_articulos->horizontalHeader()->setResizeMode(QHeaderView::Stretch);
//qDebug()<<model->query().lastQuery()<<endl;
}
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
MainWindow w;
QSqlDatabase db = QSqlDatabase::addDatabase("QMYSQL");
if(!createConnection(db))
return 1;
/*
QSqlQueryModel * mode = new QSqlQueryModel;
mode->setQuery("select prod_id, vend_name, prod_name, prod_price from products, vendors where products.vend_id = vendors.vend_id", db);
mode->setHeaderData(0, Qt::Horizontal, "prod_id");
mode->setHeaderData(1, Qt::Horizontal, "vend_name");
mode->setHeaderData(2, Qt::Horizontal, "prod_name");
mode->setHeaderData(3, Qt::Horizontal, "prod_price");
*/
QSqlRelationalTableModel * mode =
new QSqlRelationalTableModel;
mode->setTable("products");
QSqlRelation relation("vendors",
"vend_id",
"vend_name");
mode->setRelation(1, relation);
mode->select();
mode->setHeaderData(0, Qt::Horizontal, "prod_id");
mode->setHeaderData(1, Qt::Horizontal, "vend_name");
mode->setHeaderData(2, Qt::Horizontal, "prod_name");
mode->setHeaderData(3, Qt::Horizontal, "prod_price");
QTableView * tableview = new QTableView(&w);
tableview->verticalHeader()->hide();
tableview->setModel(mode);
w.setCentralWidget(tableview);
w.resize(600, 400);
w.show();
return a.exec();
}
void CarsEdit::FillTable()
{
QString str_oper = "SELECT hm_cars.id, hm_cars.name, hm_cars.speed, hm_fuel.name, hm_fuel.id FROM hm_cars INNER JOIN hm_fuel ON hm_cars.fuel_id = hm_fuel.id;";
QSqlQueryModel * model_Oper = new QSqlQueryModel(0);
model_Oper->setQuery(str_oper);
model_Oper->setHeaderData(1, Qt::Horizontal, QObject::trUtf8("Название автомобиля"));
model_Oper->setHeaderData(2, Qt::Horizontal, QObject::trUtf8("Максимальная скорость"));
model_Oper->setHeaderData(3, Qt::Horizontal, QObject::trUtf8("Тип топлива"));
ui->tableView->setModel(model_Oper);
ui->tableView->hideColumn(0);
ui->tableView->hideColumn(4);
QSqlRelationalTableModel *comboModel = new QSqlRelationalTableModel(0);
comboModel->setTable("hm_fuel");
int comboIndex = comboModel->fieldIndex("id");
comboModel->setRelation(comboIndex, QSqlRelation("hm_fuel", "id", "name"));
comboModel->select();
QSqlTableModel *comboRelModel = comboModel->relationModel(comboIndex);
ui->comboBox->setModel(comboRelModel);
ui->comboBox->setModelColumn(comboRelModel->fieldIndex("name"));
}
void BadgeWindow::timer()
{
DialogTimer dialogTimer;
bool saveRequest;
QString taskName;
QTime elapsedTime;
saveRequest = dialogTimer.getTaskInfo(taskName, elapsedTime);
if (saveRequest) {
DialogTask dialog;
QSqlRelationalTableModel *taskModel;
taskModel = new QSqlRelationalTableModel();
taskModel->setEditStrategy(QSqlTableModel::OnManualSubmit);
taskModel->setTable("task");
qDebug() << "Day" << QDate::currentDate().toString("yyyy-MM-dd") << endl;
taskModel->setFilter("day='" + QDate::currentDate().toString("yyyy-MM-dd") + "'");
//taskModel.setEditStrategy(QSqlTableModel::OnFieldChange);
taskModel->setHeaderData(0, Qt::Horizontal, QObject::tr("ID"));
taskModel->setHeaderData(1, Qt::Horizontal, QObject::tr("Date"));
taskModel->setHeaderData(2, Qt::Horizontal, QObject::tr("Elapsed"));
//taskModel->setHeaderData(3, Qt::Horizontal, QObject::tr("Attivita'"));
taskModel->setRelation(3, QSqlRelation("attivita", "id", "attivita"));
taskModel->select();
// TODO: if current date don't exist create it
dialog.openTask("Task", "Elapsed", taskModel, QDate::currentDate(), "task", elapsedTime, taskName);
delete taskModel;
}
}
SQLOpenProjectDialog::SQLOpenProjectDialog(const QString & host, unsigned int port, const QString & dbname, const QString & user, const QString & password,QWidget *parent) :
QDialog(parent),
ui(new Ui::SQLOpenProjectDialog)
{
ui->setupUi(this);
QSqlDatabase db = QSqlDatabase::addDatabase("QMYSQL");
m_Host=host;
m_Port=port;
m_DBName=dbname;
m_User=user;
m_Password=password;
db.setHostName(m_Host);
db.setPort(m_Port);
db.setDatabaseName(m_DBName);
db.setUserName(m_User);
db.setPassword(m_Password);
bool ok=db.open();
std::cout << db.lastError().databaseText().toStdString() << std::endl;
if(ok){
QSqlRelationalTableModel *model = new QSqlRelationalTableModel(this,db);
model->setTable("Project");
model->setEditStrategy(QSqlTableModel::OnRowChange);
model->select();
ui->existingProjectsTableView->setModel(model);
}else{
}
m_Accepted=false;
m_Project=0;
}
Widget::Widget(QWidget *parent)
: QWidget(parent)
{
resize(400,300);
if(connect())
{
QTableView *view = new QTableView(this);
QSqlRelationalTableModel *model = new QSqlRelationalTableModel;//要先有数据才能创建model,也就是先连接数据库局
view->setGeometry(0,0,400,300);
view->setModel(model);
model->setTable("student");
model->setSort(0,Qt::AscendingOrder);
// model->setHeaderData(0,Qt::Horizontal,"Name");//from 0
// model->setHeaderData(1,Qt::Horizontal,"Age");
// model->setHeaderData(2,Qt::Horizontal,"likes");
model->setRelation(3,QSqlRelation("city","id","name"));
model->select();
// view->setModel(model);
view->setSelectionMode(QAbstractItemView::SingleSelection);//设置选择模式
view->setSelectionBehavior(QAbstractItemView::SelectRows);//选择行
// view->resizeColumnsToContents();//tiaozhengziti
view->setEditTriggers(QAbstractItemView::DoubleClicked);//不可编辑?
QHeaderView *header = view->horizontalHeader();
header->setStretchLastSection(true);
view->setItemDelegate(new QSqlRelationalDelegate(view));
// QHeaderView *head = view->verticalHeader();
// head->setStretchLastSection(true);
// view->show();
// this?->show();
}
}
/*
** public:
*/
MainWindow::MainWindow(QWidget *parent)
: QMainWindow(parent)
, m_timer(new QBasicTimer)
, m_dataProvider(new DataProvider(this))
, m_dialogSettings(0) // Guarded by QPointer
, m_dialogAbout(0) // Guarded by QPointer
{
qDebug() << Q_FUNC_INFO;
/*
m_dataModel = new QStandardItemModel(this);
m_dataModel->setColumnCount(5);
*/
setupUi(this);
/*
QStringList labels;
labels << tr("Show name") << tr("Episode name")
<< tr("Season #") << tr("Episode #") << tr("Date");
m_dataModel->setHorizontalHeaderLabels(labels);
// showsTableView->setModel(m_dataModel);
showsTableView->setModel(DbInterface::instance().readEpisodes());
showsTableView->verticalHeader()->hide();
showsTableView->horizontalHeader()->setResizeMode(QHeaderView::Interactive);
showsTableView->horizontalHeader()->setStretchLastSection(true);
showsTableView->horizontalHeader()->setCascadingSectionResizes(true);
showsTableView->horizontalHeader()->setHighlightSections(true);
showsTableView->horizontalHeader()->setMovable(true);
srand(QTime::currentTime().toString("hhmmsszzz").toUInt());
// Fill with random stuff
for (int i=0; i<30; ++i) {
m_dataModel->setItem(i, 0, new QStandardItem(QString("show_%1").arg(i)));
m_dataModel->setItem(i, 1, new QStandardItem(QString("episode_%1").arg(i)));
m_dataModel->setItem(i, 2, new QStandardItem(QString("%1").arg(rand()%10+1)));
m_dataModel->setItem(i, 3, new QStandardItem(QString("%1").arg(rand()%24+1)));
QDate rndDate = QDate::currentDate().addDays(i);
m_dataModel->setItem(i, 4, new QStandardItem(rndDate.toString("yyyy/MM/dd")));
}
*/
setWindowTitle(QString("nextShows - v%1").arg(NEXTSHOWS_VERSION));
statusBar()->showMessage(tr("nextShows started"), 1000*3);
// TEMPORARY CODE FOR TESTING ////////////////////////////////////////////
QSqlDatabase db = QSqlDatabase::addDatabase("QSQLITE", "NS_View");
db.setDatabaseName("ns.db");
db.open();
QSqlRelationalTableModel *model = new QSqlRelationalTableModel(this, db);
model->setTable("T_Episodes");
model->setRelation(model->fieldIndex("shows_id"),
QSqlRelation("T_Shows", "idT_Shows", "ShowName"));
model->setSort(model->fieldIndex("Date"), Qt::AscendingOrder);
model->select();
QStringList hideFields;
hideFields << "idT_Episodes" << "ProdNumber" << "EpisodeCount"
<< "EpisodeUrl" << "isSpecial";
foreach (QString field, hideFields) {
model->removeColumn(model->fieldIndex(field));
}
QSqlRelationalTableModel * AddStoragePlace::getBoxModel(QString tableName) {
QSqlRelationalTableModel *m = new QSqlRelationalTableModel();
m->setTable(tableName);
m->select();
return m;
}
HandbookDialog::HandbookDialog(QString tableName, QString tableRusName,
const QSqlDatabase &database,
QWidget *parent,
QStringList hiddenColumns):
m_database(database),
mHiddenColumns(hiddenColumns),
QDialog(parent),
ui(new Ui::HandbookDialog)
{
ui->setupUi(this);
ui->label->setText(tableRusName);
this->setWindowTitle("Редактирование справочника: " + tableRusName);
QMap<QString, QString> rusFieldNames = DataBaseExpert::fieldTranslationMap(m_database);
auto ralTablesForFields = DataBaseExpert::ralationTablesForFields(m_database);
m_record = database.record(tableName);
QSqlRelationalTableModel * model = new QSqlRelationalTableModel(0, database);
model->setTable(tableName);
for (int i = 0; i < m_record.count(); ++i)
{
QString fieldName = m_record.fieldName(i);
if (fieldName.size() > 3 && fieldName.right(3) == "_FK")
{
model->setRelation(i, QSqlRelation(ralTablesForFields[fieldName], "UID", "NAME"));
}
}
model->setEditStrategy(QSqlTableModel::OnManualSubmit);
//model->removeColumn(0);
model->select();
for (int i = 0; i < m_record.count(); ++i)
{
model->setHeaderData(i, Qt::Horizontal, rusFieldNames[m_record.fieldName(i)]);
if (mHiddenColumns.contains(m_record.fieldName(i), Qt::CaseInsensitive))
{
ui->tableView->setColumnHidden(i, true);
}
}
ui->tableView->setModel(model);
ui->tableView->setItemDelegate(new MySqlRelationDelegate(ui->tableView));
for (int i = 0; i < m_record.count(); ++i)
{
if (mHiddenColumns.contains(m_record.fieldName(i), Qt::CaseInsensitive))
{
ui->tableView->setColumnHidden(i, true);
}
}
connect(ui->btnInsert, &QPushButton::clicked, [model]()
{
model->insertRow(model->rowCount());
});
connect(ui->btnSave, &QPushButton::clicked, [model]()
{
if (!model->submitAll())
qDebug() << model->lastError().text();
});
connect(ui->btnRevert, &QPushButton::clicked, [model]()
{
model->revertAll();
});
connect(ui->btnExit, &QPushButton::clicked, [this]()
{
this->accept();
});
ui->tableView->horizontalHeader()->setSectionResizeMode(QHeaderView::ResizeMode::Stretch);
connect(ui->tableView, &QTableView::customContextMenuRequested, [this, &tableName, model] (const QPoint& pos)
{
QMenu * contextMenu = new QMenu(tr("Выбор действия со строкой"), ui->tableView);
QAction* insertAction = new QAction(tr("Добавить"), contextMenu);
contextMenu->addAction(insertAction);
connect(insertAction, &QAction::triggered, [this, &model] ()
{
model->insertRow(model->rowCount());
});
QAction * delAction = new QAction(tr("Удалить"), contextMenu);
contextMenu->addAction(delAction);
connect(delAction, &QAction::triggered, [this, &pos, &tableName, model] ()
{
QPoint transformPos = pos;
transformPos.setX(20);
QModelIndex index = ui->tableView->indexAt(transformPos);
QString recordId = ui->tableView->model()->data(index).toString();
QSqlQuery query("DELETE FROM " + tableName + " WHERE UID = " + recordId, m_database);
query,exec();
model->submitAll();
});
contextMenu->exec(ui->tableView->viewport()->mapToGlobal(pos));
});
// connect(ui->label_2, &QLabel::linkActivated, [this]()
// {
// WebReportDialog dlg(this->ui->label_2->text(), this);
// dlg.exec();
// });
}
QSqlRelationalTableModel *EmployeeDataModel::initializeRelationalModel() {
//TODO: id als locale Konstante
QSqlRelationalTableModel *model = new QSqlRelationalTableModel(this);
model->setTable(QLatin1String("employee"));
model->setEditStrategy(QSqlTableModel::OnFieldChange);
model->setRelation(POS_EMPLOYEE_TITLE_ID, QSqlRelation(QLatin1String("title"),
QLatin1String("title_id"),
QLatin1String("name")));
model->setRelation(POS_EMPLOYEE_ADDRESS_ID, QSqlRelation(QLatin1String("address"),
QLatin1String("address_id"),
QLatin1String("address")));
model->setRelation(POS_EMPLOYEE_DEPARTMENT_ID, QSqlRelation(QLatin1String("department"),
QLatin1String("department_id"),
QLatin1String("name")));
model->setRelation(POS_EMPLOYEE_FUNCTION_ID, QSqlRelation(QLatin1String("function"),
QLatin1String("function_id"),
QLatin1String("name")));
model->setRelation(POS_EMPLOYEE_COMPUTER_ID, QSqlRelation(QLatin1String("computer"),
QLatin1String("computer_id"),
QLatin1String("network_name")));
model->setRelation(POS_EMPLOYEE_PRINTER_ID, QSqlRelation(QLatin1String("printer"),
QLatin1String("printer_id"),
QLatin1String("network_name")));
model->setRelation(POS_EMPLOYEE_PHONE_ID, QSqlRelation(QLatin1String("phone"),
QLatin1String("phone_id"),
QLatin1String("number")));
model->setRelation(POS_EMPLOYEE_MOBILE_ID, QSqlRelation(QLatin1String("mobile"),
QLatin1String("mobile_id"),
QLatin1String("number")));
model->setRelation(POS_EMPLOYEE_FAX_ID, QSqlRelation(QLatin1String("fax"),
QLatin1String("fax_id"),
QLatin1String("number")));
model->setHeaderData(POS_EMPLOYEE_ID, Qt::Horizontal, QObject::tr("ID"));
model->setHeaderData(POS_EMPLOYEE_NR, Qt::Horizontal, QObject::tr("Emp.Number"));
model->setHeaderData(POS_EMPLOYEE_GENDER, Qt::Horizontal, QObject::tr("Gender"));
model->setHeaderData(POS_EMPLOYEE_TITLE_ID, Qt::Horizontal, QObject::tr("Title"));
model->setHeaderData(POS_EMPLOYEE_FIRSTNAME, Qt::Horizontal, QObject::tr("Firstname"));
model->setHeaderData(POS_EMPLOYEE_LASTNAME, Qt::Horizontal, QObject::tr("Lastname"));
model->setHeaderData(POS_EMPLOYEE_ADDRESS_ID, Qt::Horizontal, QObject::tr("address"));
model->setHeaderData(POS_EMPLOYEE_BIRTHDAY, Qt::Horizontal, QObject::tr("Birthday"));
model->setHeaderData(POS_EMPLOYEE_EMAIL, Qt::Horizontal, QObject::tr("EMail"));
model->setHeaderData(POS_EMPLOYEE_DATACARE, Qt::Horizontal, QObject::tr("Datacare"));
model->setHeaderData(POS_EMPLOYEE_ACTIVE, Qt::Horizontal, QObject::tr("Active"));
model->setHeaderData(POS_EMPLOYEE_STARTDATE, Qt::Horizontal, QObject::tr("StartDate"));
model->setHeaderData(POS_EMPLOYEE_ENDDATE, Qt::Horizontal, QObject::tr("EndDate"));
model->setHeaderData(POS_EMPLOYEE_DEPARTMENT_ID, Qt::Horizontal, QObject::tr("Department"));
model->setHeaderData(POS_EMPLOYEE_FUNCTION_ID, Qt::Horizontal, QObject::tr("Function"));
model->setHeaderData(POS_EMPLOYEE_COMPUTER_ID, Qt::Horizontal, QObject::tr("Computer"));
model->setHeaderData(POS_EMPLOYEE_PRINTER_ID, Qt::Horizontal, QObject::tr("Printer"));
model->setHeaderData(POS_EMPLOYEE_PHONE_ID, Qt::Horizontal, QObject::tr("Phone"));
model->setHeaderData(POS_EMPLOYEE_MOBILE_ID, Qt::Horizontal, QObject::tr("Mobile"));
model->setHeaderData(POS_EMPLOYEE_FAX_ID, Qt::Horizontal, QObject::tr("Fax"));
model->setHeaderData(POS_EMPLOYEE_EMPLOYEE_ACCOUNT_ID, Qt::Horizontal, QObject::tr("Accounts"));
model->setHeaderData(POS_EMPLOYEE_EMPLOYEE_DOCUMENT_ID, Qt::Horizontal, QObject::tr("Documents"));
model->setHeaderData(POS_EMPLOYEE_LAST_UPDATE, Qt::Horizontal, QObject::tr("Last Update"));
model->select();
return model;
}