Initial commit

2026-07-12 14:34:52 +04:00
commit 3abf6bd9c2
557 changed files with 68706 additions and 0 deletions
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+#include "tickets_repository.h"
+
+#include "create_ticket_request.h"
+#include "repository_result.h"
+#include "ticket_dto.h"
+#include "update_ticket_request.h"
+#include <QSqlError>
+#include <QSqlQuery>
+
+TicketsRepository::TicketsRepository(QSqlDatabase &database, QObject *parent)
+    : BaseSqlTableRepository(database, parent) {}
+
+RepositoryResult
+TicketsRepository::createTicket(const CreateTicketRequest &request) {
+  QSqlQuery query = foreignKeysOnQuery();
+  query.prepare("INSERT INTO tickets (session_id, seat_number, sold_at) VALUES "
+                "(:session_id, :seat_number, :sold_at)");
+  query.bindValue(":seat_number", request.seatNumber());
+  query.bindValue(":session_id", request.sessionId());
+  query.bindValue(":sold_at", request.soldAt());
+
+  if (!query.exec()) {
+    return RepositoryResult::failureResult(query.lastError().text());
+  }
+
+  emit dataCreated();
+  return RepositoryResult::successResult();
+}
+
+RepositoryResult TicketsRepository::getTicketById(qint32 id,
+                                                  TicketDTO &ticket) const {
+  QSqlQuery query = foreignKeysOnQuery();
+  query.prepare("SELECT ticket_id, session_id, seat_number, sold_at FROM "
+                "tickets WHERE ticket_id = :id");
+  query.bindValue(":id", id);
+
+  if (!query.exec()) {
+    return RepositoryResult::failureResult(query.lastError().text());
+  }
+  if (!query.next()) {
+    return RepositoryResult::failureResult("Ticket not found");
+  }
+
+  ticket = mapQueryToDTO(query);
+
+  emit dataRetrieved();
+  return RepositoryResult::successResult();
+}
+
+RepositoryResult
+TicketsRepository::getAllTickets(QVector<TicketDTO> &tickets) const {
+  QSqlQuery query = foreignKeysOnQuery();
+  query.prepare(
+      "SELECT ticket_id, session_id, seat_number, sold_at FROM tickets");
+
+  if (!query.exec()) {
+    return RepositoryResult::failureResult(query.lastError().text());
+  }
+
+  while (query.next()) {
+    tickets.append(mapQueryToDTO(query));
+  }
+
+  emit dataRetrieved();
+  return RepositoryResult::successResult();
+}
+
+RepositoryResult
+TicketsRepository::updateTicket(const UpdateTicketRequest &request) {
+  QSqlQuery query = foreignKeysOnQuery();
+  query.prepare(
+      "UPDATE tickets SET session_id = :session_id, seat_number = "
+      ":seat_number, sold_at = :sold_at WHERE ticket_id = :ticket_id");
+  query.bindValue(":seat_number", request.seatNumber());
+  query.bindValue(":session_id", request.sessionId());
+  query.bindValue(":sold_at", request.soldAt());
+  query.bindValue(":ticket_id", request.ticketId());
+
+  if (!query.exec()) {
+    return RepositoryResult::failureResult(query.lastError().text());
+  }
+
+  emit dataUpdated();
+  return RepositoryResult::successResult();
+}
+
+RepositoryResult TicketsRepository::deleteTicketById(qint32 ticketId) {
+  QSqlQuery query = foreignKeysOnQuery();
+  query.prepare("DELETE FROM tickets WHERE ticket_id = :ticket_id");
+  query.bindValue(":ticket_id", ticketId);
+
+  if (!query.exec()) {
+    return RepositoryResult::failureResult(query.lastError().text());
+  }
+
+  emit dataDeleted();
+  return RepositoryResult::successResult();
+}
+
+TicketDTO TicketsRepository::mapQueryToDTO(const QSqlQuery &query) const {
+  TicketDTO ticketDTO;
+  ticketDTO.setSeatNumber(query.value("seat_number").toInt());
+  ticketDTO.setSessionId(query.value("session_id").toInt());
+  ticketDTO.setSoldAt(query.value("sold_at").toDateTime());
+  ticketDTO.setTicketId(query.value("ticket_id").toInt());
+
+  return ticketDTO;
+}