Initial commit

ui/models/tickets_model.cpp

@@ -0,0 +1,59 @@
+#include "tickets_model.h"
+
+#include <QSqlError>
+#include <QSqlRecord>
+
+TicketsModel::TicketsModel(QObject *parent, const QSqlDatabase &database)
+    : BaseSqlTableModel(parent, database) {}
+
+void TicketsModel::initialize() {
+  setTable("tickets");
+
+  setEditStrategy(QSqlTableModel::OnFieldChange);
+
+  bool success = select();
+  if (!success) {
+    qWarning() << "Error:" << lastError().text();
+  }
+}
+
+QVariant TicketsModel::headerData(int section, Qt::Orientation orientation,
+                                  int role) const {
+  if (role == Qt::DisplayRole && orientation == Qt::Horizontal) {
+    switch (section) {
+    case TicketsColumns::Id:
+      return tr("ID");
+    case TicketsColumns::SessionId:
+      return tr("Session ID");
+    case TicketsColumns::SeatNumber:
+      return tr("Seat Number");
+    case TicketsColumns::SoldAt:
+      return tr("Sold At");
+    default:
+      return QVariant();
+    }
+  }
+  return QSqlTableModel::headerData(section, orientation, role);
+}
+
+QString TicketsModel::createMultiColumnFilter(const QString &filter) const {
+  QStringList conditions;
+
+  // WARNING: Does not filter these models transmitted through the data method,
+  // such as QDatetime
+
+  using Columns = TicketsColumns;
+  QStringList columns = {columnName(Columns::Id),
+                         columnName(Columns::SessionId),
+                         columnName(Columns::SeatNumber)};
+
+#ifndef NO_DATE_TIME_SEARCH
+  columns.append(columnName(Columns::SoldAt));
+#endif
+
+  for (const QString &column : columns) {
+    conditions.append(QString("%1 LIKE '%%2%'").arg(column).arg(filter));
+  }
+
+  return conditions.join(" OR ");
+}