add new columns

alembic/versions/af035d87ddeb_new_tables_for_doctor_payments.py

@@ -0,0 +1,72 @@
+"""new tables for doctor payments
+
+Revision ID: af035d87ddeb
+Revises: d252e6046fda
+Create Date: 2026-01-11 22:29:45.201498
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'af035d87ddeb'
+down_revision: Union[str, None] = 'd252e6046fda'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Upgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('tariffs_settings',
+    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+    sa.Column('name', sa.String(length=100), nullable=False),
+    sa.Column('description', sa.Text(), nullable=True),
+    sa.Column('price', sa.Numeric(precision=12, scale=2), nullable=False),
+    sa.Column('consultation_count', sa.Integer(), nullable=False),
+    sa.Column('duration_days', sa.Integer(), nullable=False),
+    sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('now()'), nullable=False),
+    sa.PrimaryKeyConstraint('id'),
+    sa.UniqueConstraint('name')
+    )
+    op.create_table('doctor_payments',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('doctor_id', sa.Integer(), nullable=False),
+    sa.Column('tariff_id', sa.Integer(), nullable=False),
+    sa.Column('external_payment_id', sa.String(), nullable=False),
+    sa.Column('amount', sa.Numeric(precision=12, scale=2), nullable=False),
+    sa.Column('status', sa.String(), nullable=False),
+    sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('now()'), nullable=False),
+    sa.ForeignKeyConstraint(['doctor_id'], ['doctors.id'], ondelete='CASCADE'),
+    sa.ForeignKeyConstraint(['tariff_id'], ['tariffs_settings.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    op.create_table('doctor_subscriptions',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('doctor_id', sa.Integer(), nullable=False),
+    sa.Column('tariff_id', sa.Integer(), nullable=False),
+    sa.Column('started_at', sa.DateTime(), nullable=False),
+    sa.Column('expires_at', sa.DateTime(), nullable=False),
+    sa.Column('is_active', sa.Boolean(), nullable=False),
+    sa.ForeignKeyConstraint(['doctor_id'], ['doctors.id'], ondelete='CASCADE'),
+    sa.ForeignKeyConstraint(['tariff_id'], ['tariffs_settings.id'], ),
+    sa.PrimaryKeyConstraint('id'),
+    sa.UniqueConstraint('doctor_id')
+    )
+    op.add_column('admins', sa.Column('owner', sa.Boolean(), nullable=False, server_default=sa.text('false')))
+    op.add_column('admins', sa.Column('payment_link', sa.String(), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('admins', 'payment_link')
+    op.drop_column('admins', 'owner')
+    op.drop_table('doctor_subscriptions')
+    op.drop_table('doctor_payments')
+    op.drop_table('tariffs_settings')
+    # ### end Alembic commands ###

src/db/models.py

@@ -63,6 +63,8 @@ class Admins(Base):
     created_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
     available_payment_methods: Mapped[Optional[List[str]]] = mapped_column(
         ARRAY(String), nullable=True)
+    owner: Mapped[bool] = mapped_column(default=False, nullable=False)
+    payment_link: Mapped[Optional[str]] = mapped_column(nullable=True)
 
 
 class Patients(Base):
@@ -210,3 +212,41 @@ class TariffsSettings(Base):
     consultation_count: Mapped[int] = mapped_column(nullable=False)
     duration_days: Mapped[int] = mapped_column(nullable=False)
     created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False, server_default=func.now())
+
+
+class DoctorSubscription(Base):
+    __tablename__ = "doctor_subscriptions"
+
+    id: Mapped[int] = mapped_column(primary_key=True)
+    doctor_id: Mapped[int] = mapped_column(
+        ForeignKey("doctors.id", ondelete="CASCADE"),
+        unique=True,
+    )
+    tariff_id: Mapped[int] = mapped_column(
+        ForeignKey("tariffs_settings.id")
+    )
+    started_at: Mapped[datetime]
+    expires_at: Mapped[datetime]
+    is_active: Mapped[bool] = mapped_column(default=True)
+
+    doctor: Mapped["Doctors"] = relationship()
+    tariff: Mapped["TariffsSettings"] = relationship()
+
+
+class DoctorPayments(Base):
+    __tablename__ = "doctor_payments"
+
+    id: Mapped[int] = mapped_column(primary_key=True)
+    doctor_id: Mapped[int] = mapped_column(
+        ForeignKey("doctors.id", ondelete="CASCADE")
+    )
+    tariff_id: Mapped[int] = mapped_column(
+        ForeignKey("tariffs_settings.id")
+    )
+    external_payment_id: Mapped[str]
+    amount: Mapped[Decimal] = mapped_column(Numeric(12, 2))
+    status: Mapped[str]  # pending / success / failed
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+    )