Files
TimeTracker/app/models/user.py
Dries Peeters 69f9f1140d feat(i18n): add translations, locale switcher, and user language preference
- Integrate Flask-Babel and i18n utilities; initialize in app factory
- Add `preferred_language` to `User` with Alembic migration (011_add_user_preferred_language)
- Add `babel.cfg` and `scripts/extract_translations.py`
- Add `translations/` for en, de, fr, it, nl, fi
- Update templates to use `_()` and add language picker in navbar/profile
- Respect locale in routes and context processors; persist user preference
- Update requirements and Docker/Docker entrypoint for Babel/gettext support
- Minor copy and style adjustments across pages

Migration: run `alembic upgrade head`
2025-09-11 23:08:41 +02:00

91 lines
3.3 KiB
Python

from datetime import datetime
from flask_login import UserMixin
from werkzeug.security import generate_password_hash, check_password_hash
from app import db
class User(UserMixin, db.Model):
"""User model for username-based authentication"""
__tablename__ = 'users'
id = db.Column(db.Integer, primary_key=True)
username = db.Column(db.String(80), unique=True, nullable=False, index=True)
full_name = db.Column(db.String(200), nullable=True)
role = db.Column(db.String(20), default='user', nullable=False) # 'user' or 'admin'
created_at = db.Column(db.DateTime, default=datetime.utcnow, nullable=False)
last_login = db.Column(db.DateTime, nullable=True)
is_active = db.Column(db.Boolean, default=True, nullable=False)
theme_preference = db.Column(db.String(10), default=None, nullable=True) # 'light' | 'dark' | None=system
preferred_language = db.Column(db.String(8), default=None, nullable=True) # e.g., 'en', 'de'
# Relationships
time_entries = db.relationship('TimeEntry', backref='user', lazy='dynamic', cascade='all, delete-orphan')
def __init__(self, username, role='user'):
self.username = username.lower().strip()
self.role = role
def __repr__(self):
return f'<User {self.username}>'
@property
def is_admin(self):
"""Check if user is an admin"""
return self.role == 'admin'
@property
def active_timer(self):
"""Get the user's currently active timer"""
from .time_entry import TimeEntry
return TimeEntry.query.filter_by(
user_id=self.id,
end_time=None
).first()
@property
def total_hours(self):
"""Calculate total hours worked by this user"""
from .time_entry import TimeEntry
total_seconds = db.session.query(
db.func.sum(TimeEntry.duration_seconds)
).filter(
TimeEntry.user_id == self.id,
TimeEntry.end_time.isnot(None)
).scalar() or 0
return round(total_seconds / 3600, 2)
@property
def display_name(self):
"""Preferred display name: full name if available, else username"""
if self.full_name and self.full_name.strip():
return self.full_name.strip()
return self.username
def get_recent_entries(self, limit=10):
"""Get recent time entries for this user"""
from .time_entry import TimeEntry
return self.time_entries.filter(
TimeEntry.end_time.isnot(None)
).order_by(
TimeEntry.start_time.desc()
).limit(limit).all()
def update_last_login(self):
"""Update the last login timestamp"""
self.last_login = datetime.utcnow()
db.session.commit()
def to_dict(self):
"""Convert user to dictionary for API responses"""
return {
'id': self.id,
'username': self.username,
'full_name': self.full_name,
'display_name': self.display_name,
'role': self.role,
'created_at': self.created_at.isoformat() if self.created_at else None,
'last_login': self.last_login.isoformat() if self.last_login else None,
'is_active': self.is_active,
'total_hours': self.total_hours
}