bot dev

bot/models.py

@@ -1,3 +1,61 @@
 from django.db import models
+from django.utils import timezone
 
-# Create your models here.
+
+class TelegramBot(models.Model):
+    name = models.CharField(max_length=100, help_text="Произвольное имя бота в проекте")
+    username = models.CharField(max_length=100, blank=True, help_text="@username в Telegram")
+    token = models.CharField(max_length=200)
+    is_active = models.BooleanField(default=True)
+
+    def __str__(self):
+        return f"{self.name} ({self.username or 'no-username'})"
+
+
+class BotConfig(models.Model):
+    bot = models.OneToOneField(TelegramBot, on_delete=models.CASCADE, related_name="config")
+    parse_mode = models.CharField(
+        max_length=20, default="HTML",
+        choices=[("HTML", "HTML"), ("MarkdownV2", "MarkdownV2"), ("None", "None")]
+    )
+    allowed_updates = models.JSONField(default=list, blank=True)
+    admin_user_ids = models.JSONField(default=list, blank=True, help_text="Список Telegram user_id админов")
+    webhook_url = models.URLField(blank=True, default="", help_text="Если используете вебхуки")
+    use_webhook = models.BooleanField(default=False)
+
+    def __str__(self):
+        return f"Config for {self.bot}"
+
+
+class TelegramChat(models.Model):
+    """
+    Храним все чаты, где бот состоит/состоял.
+    chat_id в TG может быть до ~52 бит => BigInteger.
+    """
+    CHAT_TYPES = [
+        ("private", "private"),
+        ("group", "group"),
+        ("supergroup", "supergroup"),
+        ("channel", "channel"),
+    ]
+
+    id = models.BigIntegerField(primary_key=True)  # chat_id как PK
+    type = models.CharField(max_length=20, choices=CHAT_TYPES)
+    title = models.CharField(max_length=255, blank=True, default="")
+    username = models.CharField(max_length=255, blank=True, default="")
+
+    # Статус участия бота
+    is_member = models.BooleanField(default=True)
+    joined_at = models.DateTimeField(default=timezone.now)
+    left_at = models.DateTimeField(null=True, blank=True)
+
+    # Метаданные
+    last_message_at = models.DateTimeField(null=True, blank=True)
+
+    def __str__(self):
+        base = self.title or self.username or str(self.id)
+        return f"{base} [{self.type}]"
+
+    class Meta:
+        verbose_name = "Telegram чат"
+        verbose_name_plural = "Telegram чаты"