190 lines
10 KiB
Python
190 lines
10 KiB
Python
from django.db import models
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from hotels.models import Hotel
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from hotels.models import Reservation
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class UserActivityLog(models.Model):
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external_id = models.CharField(max_length=255, null=True, blank=True)
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user_id = models.BigIntegerField(verbose_name="ID пользователя")
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ip = models.GenericIPAddressField(verbose_name="IP-адрес")
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created = models.DateTimeField(verbose_name="Дата создания")
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timestamp = models.BigIntegerField(verbose_name="Метка времени")
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date_time = models.DateTimeField(verbose_name="Дата и время")
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referred = models.TextField(blank=True, null=True, verbose_name="Реферальная ссылка")
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agent = models.TextField(verbose_name="Агент пользователя")
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platform = models.CharField(max_length=255, blank=True, null=True, verbose_name="Платформа")
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version = models.CharField(max_length=255, blank=True, null=True, verbose_name="Версия")
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model = models.CharField(max_length=255, blank=True, null=True, verbose_name="Модель устройства")
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device = models.CharField(max_length=255, blank=True, null=True, verbose_name="Тип устройства")
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UAString = models.TextField(verbose_name="User-Agent строка")
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location = models.CharField(max_length=255, blank=True, null=True, verbose_name="Местоположение")
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page_id = models.BigIntegerField(blank=True, null=True, verbose_name="ID страницы")
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url_parameters = models.TextField(blank=True, null=True, verbose_name="Параметры URL")
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page_title = models.TextField(blank=True, null=True, verbose_name="Заголовок страницы")
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type = models.CharField(max_length=50, verbose_name="Тип")
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last_counter = models.IntegerField(verbose_name="Последний счетчик")
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hits = models.IntegerField(verbose_name="Количество обращений")
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honeypot = models.BooleanField(verbose_name="Метка honeypot")
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reply = models.BooleanField(verbose_name="Ответ пользователя")
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page_url = models.URLField(blank=True, null=True, verbose_name="URL страницы")
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def __str__(self):
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return f"UserActivityLog {self.id}: {self.page_title}"
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class Meta:
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verbose_name = "Регистрация посетителей"
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verbose_name_plural = "Регистрации посетителей"
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class ExternalDBSettings(models.Model):
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name = models.CharField(max_length=255, unique=True, help_text="Имя подключения для идентификации.")
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host = models.CharField(max_length=255, help_text="Адрес сервера базы данных.")
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port = models.PositiveIntegerField(default=3306, help_text="Порт сервера базы данных.")
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user = models.CharField(max_length=255, help_text="Имя пользователя базы данных.")
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password = models.CharField(max_length=255, help_text="Пароль для подключения.")
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database = models.CharField(max_length=255, default="u1510415_wp832", help_text="Имя базы данных.")
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table_name = models.CharField(max_length=255, blank=True, default="wpts_user_activity_log", null=True, help_text="Имя таблицы для загрузки данных.")
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selected_fields = models.TextField(blank=True, null=True, help_text="Список полей для загрузки (через запятую).")
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is_active = models.BooleanField(default=True, help_text="Флаг активности подключения.")
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created_at = models.DateTimeField(auto_now_add=True)
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updated_at = models.DateTimeField(auto_now=True)
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def __str__(self):
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return f"{self.name} ({self.host}:{self.port})"
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class Meta:
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verbose_name = "Настройка подключения к БД"
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verbose_name_plural = "Настройки подключений к БД"
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class RoomDiscrepancy(models.Model):
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hotel = models.ForeignKey(Hotel, on_delete=models.CASCADE, verbose_name="Отель")
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room_number = models.CharField(max_length=50, verbose_name="Номер комнаты")
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booking_id = models.CharField(max_length=255, verbose_name="ID бронирования")
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check_in_date_expected = models.DateField(verbose_name="Ожидаемая дата заселения")
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check_in_date_actual = models.DateField(verbose_name="Фактическая дата заселения")
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discrepancy_type = models.CharField(
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max_length=50,
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choices=[("early", "Раннее заселение"), ("late", "Позднее заселение"), ("missed", "Неявка")],
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verbose_name="Тип несоответствия"
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)
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created_at = models.DateTimeField(auto_now_add=True, verbose_name="Дата создания")
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def __str__(self):
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return f"{self.hotel.name} - Room {self.room_number}: {self.discrepancy_type}"
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class Meta:
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verbose_name = "Несовпадение в заселении"
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verbose_name_plural = "Несовпадения в заселении"
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@staticmethod
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def detect_discrepancies(expected_bookings, actual_check_ins):
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"""
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Сравнение ожидаемых и фактических данных о заселении.
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"""
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discrepancies = []
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# Преобразуем фактические заселения в словарь для быстрого доступа
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actual_dict = {
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(entry.hotel_id, entry.room_number): entry.check_in_date
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for entry in actual_check_ins
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}
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for booking in expected_bookings:
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key = (booking.hotel_id, booking.room_number)
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actual_date = actual_dict.get(key)
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if actual_date is None:
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discrepancies.append(RoomDiscrepancy(
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hotel=booking.hotel,
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room_number=booking.room_number,
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booking_id=booking.booking_id,
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check_in_date_expected=booking.check_in_date,
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discrepancy_type="missed"
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))
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elif actual_date < booking.check_in_date:
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discrepancies.append(RoomDiscrepancy(
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hotel=booking.hotel,
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room_number=booking.room_number,
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booking_id=booking.booking_id,
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check_in_date_expected=booking.check_in_date,
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check_in_date_actual=actual_date,
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discrepancy_type="early"
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))
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elif actual_date > booking.check_in_date:
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discrepancies.append(RoomDiscrepancy(
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hotel=booking.hotel,
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room_number=booking.room_number,
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booking_id=booking.booking_id,
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check_in_date_expected=booking.check_in_date,
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check_in_date_actual=actual_date,
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discrepancy_type="late"
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))
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RoomDiscrepancy.objects.bulk_create(discrepancies)
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from urllib.parse import unquote
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from html import unescape
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class ImportedHotel(models.Model):
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id = models.BigAutoField(primary_key=True, auto_created=True, verbose_name="ID")
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external_id = models.CharField(max_length=255, verbose_name="Внешний ID отеля")
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name = models.CharField(max_length=255, verbose_name="Имя отеля")
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display_name = models.CharField(max_length=255, null=True, blank=True, verbose_name="Отображаемое имя")
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created = models.DateTimeField(auto_now_add=True, verbose_name="Дата создания")
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updated = models.DateTimeField(auto_now=True, verbose_name="Дата обновления")
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imported = models.BooleanField(default=False, verbose_name="Импортирован в основную базу")
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def __str__(self):
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return f"{self.display_name or self.name} ({self.external_id})"
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class Meta:
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verbose_name = "Импортированный отель"
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verbose_name_plural = "Импортированные отели"
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def set_display_name_from_page_title(self, page_title):
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"""
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Декодирует HTML-сущности, URL-кодировку и устанавливает display_name.
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"""
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if page_title:
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decoded = unquote(unescape(page_title))
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self.display_name = decoded
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else:
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self.display_name = self.name
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self.save()
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class SyncLog(models.Model):
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"""
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Журнал синхронизации.
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"""
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id = models.BigIntegerField(primary_key=True, unique=True, verbose_name="ID")
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hotel = models.ForeignKey(Hotel, on_delete=models.CASCADE, verbose_name="Отель")
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reservation = models.ForeignKey(Reservation, on_delete=models.CASCADE, verbose_name="Бронирование")
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created = models.DateTimeField(auto_now_add=True, verbose_name="Дата создания")
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recieved_records = models.IntegerField(verbose_name="Полученные записи")
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processed_records = models.IntegerField(verbose_name="Обработанные записи")
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class Meta:
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verbose_name = "Журнал синхронизации"
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verbose_name_plural = "Журналы синхронизации"
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class ViolationLog(models.Model):
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hotel = models.ForeignKey(Hotel, on_delete=models.CASCADE, verbose_name="Отель")
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room_number = models.CharField(max_length=50, verbose_name="Номер комнаты", null=True, blank=True)
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violation_type = models.CharField(
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max_length=50,
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choices=[("missed", "Неявка"), ("early", "Раннее заселение"), ("late", "Позднее заселение")],
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verbose_name="Тип нарушения"
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)
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violation_details = models.TextField(verbose_name="Детали нарушения", blank=True, null=True)
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detected_at = models.DateTimeField(auto_now_add=True, verbose_name="Дата обнаружения")
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created_at = models.DateTimeField(auto_now_add=True, verbose_name="Дата создания")
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def __str__(self):
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return f"{self.hotel.name} - {self.room_number or 'N/A'}: {self.violation_type}"
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class Meta:
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verbose_name = "Журнал нарушений"
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verbose_name_plural = "Журналы нарушений"
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