GeoJSON

alembic/versions/6f4e2a27d3c1_transfer_fk_delete.py

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+"""transfer_fk_delete
+
+Revision ID: 6f4e2a27d3c1
+Revises: a4ad5b2eeb59
+Create Date: 2024-11-05 01:39:04.203610
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '6f4e2a27d3c1'
+down_revision: Union[str, None] = 'a4ad5b2eeb59'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_constraint('gtfs_transfers_to_stop_id_fkey', 'gtfs_transfers', type_='foreignkey')
+    op.drop_constraint('gtfs_transfers_from_stop_id_fkey', 'gtfs_transfers', type_='foreignkey')
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_foreign_key('gtfs_transfers_from_stop_id_fkey', 'gtfs_transfers', 'gtfs_stops', ['from_stop_id'], ['id'])
+    op.create_foreign_key('gtfs_transfers_to_stop_id_fkey', 'gtfs_transfers', 'gtfs_stops', ['to_stop_id'], ['id'])
+    # ### end Alembic commands ###

alembic/versions/a4ad5b2eeb59_stop_fk_delete.py

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+"""stop_fk_delete
+
+Revision ID: a4ad5b2eeb59
+Revises: bc2968bcbb5a
+Create Date: 2024-11-05 01:32:58.021286
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'a4ad5b2eeb59'
+down_revision: Union[str, None] = 'bc2968bcbb5a'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_constraint('gtfs_stop_times_stop_id_fkey', 'gtfs_stop_times', type_='foreignkey')
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_foreign_key('gtfs_stop_times_stop_id_fkey', 'gtfs_stop_times', 'gtfs_stops', ['stop_id'], ['id'])
+    # ### end Alembic commands ###

alembic/versions/bc2968bcbb5a_srid_4326.py

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+"""srid_4326
+
+Revision ID: bc2968bcbb5a
+Revises: a8d52d2f6519
+Create Date: 2024-11-05 01:24:14.377941
+
+"""
+from typing import Sequence, Union
+import geoalchemy2
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'bc2968bcbb5a'
+down_revision: Union[str, None] = 'a8d52d2f6519'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.alter_column('gtfs_shapes', 'line',
+               existing_type=geoalchemy2.types.Geometry(geometry_type='LINESTRING', srid=28992, from_text='ST_GeomFromEWKT', name='geometry', _spatial_index_reflected=True),
+               type_=geoalchemy2.types.Geometry(geometry_type='LINESTRING', srid=4326, from_text='ST_GeomFromEWKT', name='geometry'),
+               existing_nullable=True)
+    op.alter_column('gtfs_stops', 'location',
+               existing_type=geoalchemy2.types.Geometry(geometry_type='POINT', srid=28992, from_text='ST_GeomFromEWKT', name='geometry', _spatial_index_reflected=True),
+               type_=geoalchemy2.types.Geometry(geometry_type='POINT', srid=4326, from_text='ST_GeomFromEWKT', name='geometry'),
+               existing_nullable=True)
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.alter_column('gtfs_stops', 'location',
+               existing_type=geoalchemy2.types.Geometry(geometry_type='POINT', srid=4326, from_text='ST_GeomFromEWKT', name='geometry'),
+               type_=geoalchemy2.types.Geometry(geometry_type='POINT', srid=28992, from_text='ST_GeomFromEWKT', name='geometry', _spatial_index_reflected=True),
+               existing_nullable=True)
+    op.alter_column('gtfs_shapes', 'line',
+               existing_type=geoalchemy2.types.Geometry(geometry_type='LINESTRING', srid=4326, from_text='ST_GeomFromEWKT', name='geometry'),
+               type_=geoalchemy2.types.Geometry(geometry_type='LINESTRING', srid=28992, from_text='ST_GeomFromEWKT', name='geometry', _spatial_index_reflected=True),
+               existing_nullable=True)
+    # ### end Alembic commands ###

models/views/__init__.py

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+from models.views.stop_type import StopType
+from models.views.shape_type import ShapeType
+from models.views.stop_route import StopRoute

models/views/shape_type.py

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+from sqlmodel import SQLModel, Field
+from enums import RouteType
+
+class ShapeType(SQLModel, table=True):
+    __tablename__ = "shape_types" # type: ignore
+
+    shape_id: str = Field(primary_key=True, index=True)
+    type: RouteType = Field(primary_key=True)

models/views/stop_route.py

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+from sqlmodel import SQLModel, Field
+from enums import RouteType
+
+class StopRoute(SQLModel, table=True):
+    __tablename__ = "stop_routes" # type: ignore
+
+    stop_id: str = Field(primary_key=True, index=True)
+    route_id: str = Field(primary_key=True)

models/views/stop_type.py

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+from sqlmodel import SQLModel, Field
+from enums import RouteType
+
+class StopType(SQLModel, table=True):
+    __tablename__ = "stop_types" # type: ignore
+
+    stop_id: str = Field(primary_key=True, index=True)
+    type: RouteType = Field(primary_key=True)