This commit is contained in:
2024-12-21 21:56:15 +09:00
parent 1e64a432ab
commit c535a51953
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app_settings/__init__.py Normal file
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app_settings/admin.py Normal file
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from django.contrib import admin
from .models import LocalDatabase, GlobalHotelSettings, GlobalSystemSettings, TelegramSettings, EmailSettings
@admin.register(LocalDatabase)
class LocalDatabaseAdmin(admin.ModelAdmin):
list_display = ['name', 'host', 'port', 'user', 'database', 'is_active']
search_fields = ['name', 'host', 'user', 'database']
@admin.register(GlobalHotelSettings)
class GlobalHotelSettingsAdmin(admin.ModelAdmin):
list_display = ['check_in_time', 'check_out_time', 'global_timezone']
list_filter = ['global_timezone']
@admin.register(GlobalSystemSettings)
class GlobalSystemSettingsAdmin(admin.ModelAdmin):
list_display = ['system_name', 'system_version', 'server_timezone']
@admin.register(TelegramSettings)
class TelegramSettingsAdmin(admin.ModelAdmin):
list_display = ['bot_token', 'username']
@admin.register(EmailSettings)
class EmailSettingsAdmin(admin.ModelAdmin):
list_display = ['smtp_server', 'smtp_port', 'smtp_user', 'from_email']

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# settings.py
from .models import LocalDatabase
from decouple import config
from django.conf import settings
from .models import LocalDatabase
def load_database_settings():
# Загружаем настройки из базы данных
local_db_settings = LocalDatabase.objects.all()
for db in local_db_settings:
# Пример добавления дополнительной базы данных
settings.DATABASES[db.name] = {
'ENGINE': 'django.db.backends.mysql',
'NAME': db.db_name,
'USER': db.username,
'PASSWORD': db.password,
'HOST': db.host,
'PORT': db.port,
}
# Вызов этой функции при старте проекта, например, в файле wsgi.py
load_database_settings()
# Чтение локальных баз данных
local_databases = LocalDatabase.objects.filter(is_active=True)
# Основная база данных
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.postgresql',
'NAME': config('DB_NAME'),
'USER': config('DB_USER'),
'PASSWORD': config('DB_PASSWORD'),
'HOST': config('DB_HOST'),
'PORT': config('DB_PORT'),
},
}
# Добавление локальных баз данных
for db in local_databases:
DATABASES[db.name] = {
'ENGINE': 'django.db.backends.postgresql',
'NAME': db.name,
'USER': db.user,
'PASSWORD': db.password,
'HOST': db.host,
'PORT': db.port,
}

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app_settings/apps.py Normal file
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from django.apps import AppConfig, apps
class AppSettingsConfig(AppConfig):
default_auto_field = 'django.db.models.BigAutoField'
name = 'app_settings'
def ready(self):
# Проверяем, что приложения готовы
if not apps.ready:
return
try:
import app_settings.signals # Регистрация сигналов
except ImportError as e:
print(f"Ошибка импорта signals: {e}")

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app_settings/models.py Normal file
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from django.db import models
import pytz
class LocalDatabase(models.Model):
name = models.CharField(max_length=255, verbose_name="Имя базы данных")
host = models.CharField(max_length=255, verbose_name="Хост базы данных", default="localhost")
port = models.IntegerField(default=5432, verbose_name="Порт базы данных")
user = models.CharField(max_length=255, verbose_name="Пользователь базы данных")
database = models.CharField(max_length=255, verbose_name="Название базы данных")
password = models.CharField(max_length=255, verbose_name="Пароль базы данных")
is_active = models.BooleanField(default=True, verbose_name="Активна ли база данных")
def __str__(self):
return self.name
class Meta:
verbose_name = "База данных"
verbose_name_plural = "Базы данных"
class TelegramSettings(models.Model):
bot_token = models.CharField(max_length=255, help_text="Токен вашего бота Telegram")
chat_id = models.CharField(max_length=255, help_text="ID чата для отправки сообщений")
username = models.CharField(max_length=255, help_text="Имя пользователя для бота", blank=True, null=True)
def __str__(self):
return f"Telegram Bot ({self.username})"
class Meta:
verbose_name = "Telegram"
verbose_name_plural = "Telegram"
class EmailSettings(models.Model):
smtp_server = models.CharField(max_length=255, help_text="SMTP сервер для отправки почты")
smtp_port = models.IntegerField(default=587, help_text="SMTP порт для почты")
smtp_user = models.CharField(max_length=255, help_text="Имя пользователя для SMTP")
smtp_password = models.CharField(max_length=255, help_text="Пароль для SMTP")
from_email = models.EmailField(help_text="Email для отправки сообщений")
class Meta:
verbose_name = "E-mail"
verbose_name_plural = "E-mails"
def __str__(self):
return f"Email Settings for {self.from_email}"
class GlobalHotelSettings(models.Model):
check_in_time = models.TimeField(help_text="Время заезда")
check_out_time = models.TimeField(help_text="Время выезда")
currency = models.CharField(max_length=3, help_text="Валюта")
global_timezone = models.CharField(
max_length=63,
choices=[(tz, tz) for tz in pytz.all_timezones],
default='UTC',
)
def __str__(self):
return "Настройки отеля"
class Meta:
verbose_name = "Настройки отеля"
verbose_name_plural = "Настройки отеля"
class GlobalSystemSettings(models.Model):
system_name = models.CharField(max_length=255, help_text="Название системы")
system_version = models.CharField(max_length=255, help_text="Версия системы")
server_timezone = models.CharField(
max_length=63,
choices=[(tz, tz) for tz in pytz.all_timezones],
default='UTC',
)
def __str__(self):
return "Настройки системы"
class Meta:
verbose_name = "Настройки системы"
verbose_name_plural = "Настройки системы"

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app_settings/signals.py Normal file
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from django.db.models.signals import post_save
from django.dispatch import receiver
from .models import GlobalSystemSettings
@receiver(post_save, sender=GlobalSystemSettings)
def update_system_settings(sender, instance, **kwargs):
# Безопасное использование сигнала
if instance:
print(f"Настройки системы обновлены: {instance.system_name}")

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app_settings/tests.py Normal file
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from django.test import TestCase
# Create your tests here.

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app_settings/urls.py Normal file
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from django.urls import path
from django.http import HttpResponse
app_name = 'settings'
def placeholder_view(request):
return HttpResponse("Placeholder for settings app.")
urlpatterns = [
path('', placeholder_view, name='settings_placeholder'),
]

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app_settings/views.py Normal file
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from django.shortcuts import render
# Create your views here.