создал несколько таблиц

api/app/domain/models/appointment_types.py

@@ -0,0 +1,13 @@
+from sqlalchemy import Column, Integer, VARCHAR
+from sqlalchemy.orm import relationship
+
+from app.domain.models import Base
+
+
+class AppointmentType(Base):
+    __tablename__ = 'appointment_types'
+
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    title = Column(VARCHAR(150), nullable=False, unique=True)
+
+    appointments = relationship('Appointment', back_populates='type')

api/app/domain/models/appointments.py

@@ -0,0 +1,20 @@
+from sqlalchemy import Column, Integer, String, ForeignKey
+from sqlalchemy.orm import relationship
+
+from app.domain.models import Base
+
+
+class Appointment(Base):
+    __tablename__ = 'appointments'
+
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    results = Column(String)
+    days_until_the_next_appointment = Column(Integer)
+
+    patient_id = Column(Integer, ForeignKey('patients.id'), nullable=False)
+    doctor_id = Column(Integer, ForeignKey('users.id'), nullable=False)
+    type_id = Column(Integer, ForeignKey('appointment_types.id'), nullable=False)
+
+    patient = relationship('Patient', back_populates='appointments')
+    doctor = relationship('User', back_populates='appointments')
+    type = relationship('AppointmentType', back_populates='appointments')

api/app/domain/models/lens.py

@@ -28,3 +28,4 @@ class Lens(Base):
     type = relationship('LensesType', back_populates='lenses')
 
     set = relationship('SetLens', back_populates='lens')
+    lens_issues = relationship('LensIssue', back_populates='lens')

api/app/domain/models/lens_issues.py

@@ -0,0 +1,19 @@
+from sqlalchemy import Column, Integer, ForeignKey, Date
+from sqlalchemy.orm import relationship
+
+from app.domain.models import Base
+
+
+class LensIssue(Base):
+    __tablename__ = 'lens_issues'
+
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    issue_date = Column(Date, nullable=False)
+
+    patient_id = Column(Integer, ForeignKey('patients.id'), nullable=False)
+    doctor_id = Column(Integer, ForeignKey('user.id'), nullable=False)
+    lens_id = Column(Integer, ForeignKey('lens.id'), nullable=False)
+
+    patient = relationship('Patient', back_populates='lens_issues')
+    doctor = relationship('User', back_populates='lens_issues')
+    lens = relationship('Lens', back_populates='lens_issues')

api/app/domain/models/patients.py

@@ -0,0 +1,22 @@
+from sqlalchemy import Column, Integer, VARCHAR, Date, String
+from sqlalchemy.orm import relationship
+
+from app.domain.models import Base
+
+
+class Patient(Base):
+    __tablename__ = 'patients'
+
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    first_name = Column(VARCHAR(200), nullable=False)
+    last_name = Column(VARCHAR(200), nullable=False)
+    patronymic = Column(VARCHAR(200))
+    birthday = Column(Date, nullable=False)
+    address = Column(String)
+    email = Column(VARCHAR(350))
+    phone = Column(VARCHAR(25))
+    diagnosis = Column(String)
+    correction = Column(String)
+
+    lens_issues = relationship('LensIssue', back_populates='patient')
+    appointments = relationship('Appointment', back_populates='patient')

api/app/domain/models/users.py

@@ -17,3 +17,6 @@ class User(Base):
     role_id = Column(Integer, ForeignKey('roles.id'), nullable=False)
 
     role = relationship('Role', back_populates='users')
+
+    lens_issues = relationship('LensIssue', back_populates='doctor')
+    appointments = relationship('Appointment', back_populates='doctor')