Files
tg_bot_language/database/models.py
mamonov.ep 99deaafcbf feat: JLPT levels for Japanese, custom practice scenarios, UI improvements
- Add separate level systems: CEFR (A1-C2) for European languages, JLPT (N5-N1) for Japanese
- Store levels per language in new `levels_by_language` JSON field
- Add custom scenario option in AI practice mode
- Show action buttons after practice ends (new dialogue, tasks, words)
- Fix level display across all handlers to use correct level system
- Add Alembic migration for levels_by_language field
- Update all locale files (ru, en, ja) with new keys

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-05 14:30:24 +03:00

109 lines
5.0 KiB
Python

from datetime import datetime
from typing import Optional
from sqlalchemy import String, BigInteger, DateTime, Integer, Boolean, JSON, Enum as SQLEnum, UniqueConstraint
from sqlalchemy.orm import DeclarativeBase, Mapped, mapped_column
import enum
class Base(DeclarativeBase):
"""Базовая модель"""
pass
class LanguageLevel(str, enum.Enum):
"""Уровни владения языком (CEFR)"""
A1 = "A1"
A2 = "A2"
B1 = "B1"
B2 = "B2"
C1 = "C1"
C2 = "C2"
class JLPTLevel(str, enum.Enum):
"""Уровни JLPT для японского языка"""
N5 = "N5" # Базовый
N4 = "N4" # Начальный
N3 = "N3" # Средний
N2 = "N2" # Продвинутый
N1 = "N1" # Свободный
# Языки, использующие JLPT вместо CEFR
JLPT_LANGUAGES = {"ja"}
# Дефолтные уровни для разных систем
DEFAULT_CEFR_LEVEL = "A1"
DEFAULT_JLPT_LEVEL = "N5"
class WordSource(str, enum.Enum):
"""Источник добавления слова"""
MANUAL = "manual" # Ручное добавление
SUGGESTED = "suggested" # Предложено ботом
CONTEXT = "context" # Из контекста диалога
IMPORT = "import" # Импорт из текста
ERROR = "error" # Из ошибок в заданиях
class User(Base):
"""Модель пользователя"""
__tablename__ = "users"
id: Mapped[int] = mapped_column(primary_key=True)
telegram_id: Mapped[int] = mapped_column(BigInteger, unique=True, nullable=False)
username: Mapped[Optional[str]] = mapped_column(String(255))
language_interface: Mapped[str] = mapped_column(String(2), default="ru") # ru/en
learning_language: Mapped[str] = mapped_column(String(2), default="en") # en
level: Mapped[LanguageLevel] = mapped_column(SQLEnum(LanguageLevel), default=LanguageLevel.A1)
levels_by_language: Mapped[Optional[dict]] = mapped_column(JSON, default=None) # {"en": "B1", "ja": "N4"}
timezone: Mapped[str] = mapped_column(String(50), default="UTC")
daily_task_time: Mapped[Optional[str]] = mapped_column(String(5)) # HH:MM
reminders_enabled: Mapped[bool] = mapped_column(Boolean, default=False)
last_reminder_sent: Mapped[Optional[datetime]] = mapped_column(DateTime)
streak_days: Mapped[int] = mapped_column(Integer, default=0)
created_at: Mapped[datetime] = mapped_column(DateTime, default=datetime.utcnow)
last_active: Mapped[datetime] = mapped_column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
class Vocabulary(Base):
"""Модель словарного запаса"""
__tablename__ = "vocabulary"
__table_args__ = (
UniqueConstraint("user_id", "source_lang", "word_original", name="uq_vocab_user_lang_word"),
)
id: Mapped[int] = mapped_column(primary_key=True)
user_id: Mapped[int] = mapped_column(Integer, nullable=False, index=True)
word_original: Mapped[str] = mapped_column(String(255), nullable=False)
word_translation: Mapped[str] = mapped_column(String(255), nullable=False)
source_lang: Mapped[Optional[str]] = mapped_column(String(5)) # ISO2 языка слова (язык изучения)
translation_lang: Mapped[Optional[str]] = mapped_column(String(5)) # ISO2 языка перевода (обычно язык интерфейса)
transcription: Mapped[Optional[str]] = mapped_column(String(255))
examples: Mapped[Optional[dict]] = mapped_column(JSON) # JSON массив примеров
category: Mapped[Optional[str]] = mapped_column(String(100))
difficulty_level: Mapped[Optional[LanguageLevel]] = mapped_column(SQLEnum(LanguageLevel))
source: Mapped[WordSource] = mapped_column(SQLEnum(WordSource), default=WordSource.MANUAL)
times_reviewed: Mapped[int] = mapped_column(Integer, default=0)
correct_answers: Mapped[int] = mapped_column(Integer, default=0)
last_reviewed: Mapped[Optional[datetime]] = mapped_column(DateTime)
created_at: Mapped[datetime] = mapped_column(DateTime, default=datetime.utcnow)
notes: Mapped[Optional[str]] = mapped_column(String(500)) # Заметки пользователя
class Task(Base):
"""Модель задания"""
__tablename__ = "tasks"
id: Mapped[int] = mapped_column(primary_key=True)
user_id: Mapped[int] = mapped_column(Integer, nullable=False, index=True)
task_type: Mapped[str] = mapped_column(String(50), nullable=False) # translate, sentence, fill, etc.
content: Mapped[dict] = mapped_column(JSON, nullable=False) # Содержание задания
correct_answer: Mapped[Optional[str]] = mapped_column(String(500))
user_answer: Mapped[Optional[str]] = mapped_column(String(500))
is_correct: Mapped[Optional[bool]] = mapped_column(Boolean)
ai_feedback: Mapped[Optional[str]] = mapped_column(String(1000))
completed_at: Mapped[Optional[datetime]] = mapped_column(DateTime)
created_at: Mapped[datetime] = mapped_column(DateTime, default=datetime.utcnow)