Initial commit

2026-07-12 14:34:52 +04:00
commit 3abf6bd9c2
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+#ifndef RESERVATION_MANAGER_H
+#define RESERVATION_MANAGER_H
+
+#include "day_manager.h"
+
+class ReservationManager {
+private:
+  DayManager dayReference_;
+  QMap<qsizetype /* index */, DayManager> days_;
+  qsizetype createdRecords_;
+  qsizetype dayBound_;
+  qsizetype dayRange_;
+  qsizetype excludedDays_;
+  qsizetype lastIndex_;
+
+public:
+  inline ReservationManager() noexcept;
+  explicit ReservationManager(qsizetype dayRange, qsizetype dayBound,
+                              const DayManager &reference);
+
+  inline DayManager reference() const noexcept;
+  inline qsizetype createdRecords() const noexcept;
+  inline void setDayBound(qsizetype dayBound);
+  inline void setDayRange(qsizetype dayRange);
+  void setReference(const DayManager &manager);
+
+  qsizetype calculateAvailableDaysCount() const;
+  qsizetype calculatePossibleReservations(qint64 requiredMs) const;
+  qsizetype calculateAvailableSlotsCount() const;
+
+  QPair<QDateTime, QTime> reserve(const QTime &duration);
+
+private:
+  DayManager &dayManager(qsizetype dayIndex);
+  QPair<QDateTime, QTime> reserve(qsizetype dayIndex, const QTime &duration);
+  void prepareDaysRange();
+
+private:
+  friend class ReservationManagerTest;
+};
+
+ReservationManager::ReservationManager() noexcept
+    : createdRecords_(0), dayBound_(-1), excludedDays_(0), lastIndex_(-1),
+      dayReference_(DayManager()) {}
+
+DayManager ReservationManager::reference() const noexcept {
+  return dayReference_;
+}
+
+inline qsizetype ReservationManager::createdRecords() const noexcept {
+  return createdRecords_;
+}
+
+void ReservationManager::setDayBound(qsizetype dayBound) {
+  dayBound_ = dayBound;
+}
+
+void ReservationManager::setDayRange(qsizetype dayRange) {
+  dayRange_ = dayRange;
+}
+
+#endif // RESERVATION_MANAGER_H