user
110 lines
3.3 KiB
C++
110 lines
3.3 KiB
C++
#include "ticket_sale_widget.h"
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#include "create_ticket_request.h"
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#include "error_dialog.h"
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#include "model_manager.h"
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#include "repository_manager.h"
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#include "repository_result.h"
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#include "schema_metadata.h"
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#include "tickets_model.h"
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#include "tickets_repository.h"
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#include <QLineEdit>
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#include <QMessageBox>
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#include <QSqlError>
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TicketSaleWidget::TicketSaleWidget(QWidget *parent)
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: QWidget(parent), selectedSessionId_(-1) {
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setupUi(this);
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initializeRepositories(); // First or second
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initializeModels(); // First ir second
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setupTableView(); // After initialization of models
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setupConnections();
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setupSessionFinder();
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}
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void TicketSaleWidget::setupTableView() {
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tableTickets->setModel(ticketsModel_);
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}
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void TicketSaleWidget::initializeRepositories() {
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RepositoryManager &repositoryManager = RepositoryManager::instance();
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SchemaMetadata metadata = SchemaMetadata::defaultSchema();
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ticketsRepository_ = repositoryManager.getRepositoryAs<TicketsRepository>(
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metadata.repositoryTableName("tickets"));
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if (!ticketsRepository_) {
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qFatal() << "TicketSaleWidget::initializeRepositories: Failed to "
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"initialize repositories";
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}
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}
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void TicketSaleWidget::initializeModels() {
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ModelManager &modelManager = ModelManager::instance();
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SchemaMetadata metadata = SchemaMetadata::defaultSchema();
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ticketsModel_ =
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modelManager.getModelAs<TicketsModel>(metadata.modelTableName("tickets"));
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if (!bool(ticketsModel_)) {
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qFatal() << "TicketSaleWidget::initializeModels: Failed to initialize "
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"models";
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}
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}
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void TicketSaleWidget::setupConnections() {
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connect(btnSellTicket, &QPushButton::clicked, this,
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&TicketSaleWidget::onPushButtonSellTicketClicked);
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connect(sessionFinder, &EntityFinderWidget::fieldRetrieved, this,
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&TicketSaleWidget::onFieldRetrieved);
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}
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void TicketSaleWidget::setupSessionFinder() {
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sessionFinder->setDefaultRelation("sessions");
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sessionFinder->setLabelText(EntityFinderWidget::tr("Select session"));
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sessionFinder->setLineEditPlaceholder(EntityFinderWidget::tr(
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"Here will be information about selected session"));
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}
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void TicketSaleWidget::onPushButtonSellTicketClicked() {
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if (selectedSessionId_ == -1) {
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QMessageBox::warning(this, QMessageBox::tr("Error"),
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QMessageBox::tr("No session selected"));
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return;
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}
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int seatNumber = spinBoxSeatNumber->value();
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QDateTime soldAt = dateTimeEditSell->isEnabled()
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? dateTimeEditSell->dateTime()
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: QDateTime::currentDateTime();
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CreateTicketRequest request;
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request.setSeatNumber(seatNumber);
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request.setSessionId(selectedSessionId_);
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request.setSoldAt(soldAt);
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RepositoryResult result = ticketsRepository_->createTicket(request);
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if (!result.success) {
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qInfo() << "Failed to create ticket:" << result.errorMessage;
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ErrorDialog::displayError(this, result.errorMessage);
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return;
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}
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}
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void TicketSaleWidget::onFieldRetrieved(const QSqlField &field) {
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selectedSessionId_ = field.value().toInt();
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}
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// Check if all values in initializer list are valid
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void TicketSaleWidget::validateSessionValues(
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const std::initializer_list<QVariant> &valuesList) {
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for (const auto &value : valuesList) {
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if (!value.isValid()) {
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return;
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}
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}
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}
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