35 lines
1.6 KiB
Python
35 lines
1.6 KiB
Python
from flask_sqlalchemy import SQLAlchemy
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from flask_login import UserMixin
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from app import db
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class User(UserMixin, db.Model):
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id = db.Column(db.Integer, primary_key=True)
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username = db.Column(db.String(255), nullable=False, unique=True)
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password_hash = db.Column(db.Text, nullable=False)
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profile = db.relationship('Profile', backref='user', uselist=False, lazy='joined')
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class Profile(db.Model):
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id = db.Column(db.Integer, primary_key=True)
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user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False, index=True)
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name = db.Column(db.String(100))
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email = db.Column(db.String(150), unique=True)
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profile_pic = db.deferred(db.Column(db.Text)) # Store image as a base64 string, deferred so it doesn't load on every query
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systolic_threshold = db.Column(db.Integer, default=140)
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diastolic_threshold = db.Column(db.Integer, default=90)
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dark_mode = db.Column(db.Boolean, default=False)
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timezone = db.Column(db.String(50), default='UTC') # e.g., 'Australia/Sydney'
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updated_at = db.Column(db.DateTime, default=db.func.now(), onupdate=db.func.now())
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class Reading(db.Model):
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__table_args__ = (
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db.Index('ix_reading_user_timestamp', 'user_id', 'timestamp'),
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)
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id = db.Column(db.Integer, primary_key=True)
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user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
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timestamp = db.Column(db.DateTime, nullable=False)
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systolic = db.Column(db.Integer, nullable=False)
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diastolic = db.Column(db.Integer, nullable=False)
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heart_rate = db.Column(db.Integer, nullable=False)
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user = db.relationship('User', backref='readings') |