🔍 Overview
TelegramUser represents a Telegram user, storing key details (external ID, username, first and last name) along with creation/update timestamps. The Telegram user is created after successful authentication in the Telegram bot.
📑 Fields
| Field | Type | Description |
|---|---|---|
user_external_id | int | Unique identifier of the user in Telegram |
username | str | Telegram username (nullable, blank) |
first_name | str | First name of the user (nullable, blank) |
last_name | str | Last name of the user (nullable, blank) |
created_at | datetime | Timestamp when the record was created (auto-set) |
updated_at | datetime | Timestamp when the record was last updated (auto-updated) |