You've already forked Travel-Agent
92 lines
3.3 KiB
Python
92 lines
3.3 KiB
Python
"""Added travel models
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Revision ID: 78ab1b779ca8
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Revises: 4914f00ae14a
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Create Date: 2024-03-25 17:23:37.917899
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"""
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from typing import Sequence, Union
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from alembic import op
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import sqlalchemy as sa
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# revision identifiers, used by Alembic.
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revision: str = '78ab1b779ca8'
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down_revision: Union[str, None] = '4914f00ae14a'
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branch_labels: Union[str, Sequence[str], None] = None
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depends_on: Union[str, Sequence[str], None] = None
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def upgrade() -> None:
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# ### commands auto generated by Alembic - please adjust! ###
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op.create_table(
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'travels',
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sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
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sa.Column('title', sa.String(length=50), nullable=False),
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sa.Column('description', sa.String(length=100), nullable=True),
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sa.Column('author_id', sa.BigInteger(), nullable=False),
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sa.ForeignKeyConstraint(
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['author_id'], ['users.telegram_id'], ondelete='CASCADE'
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),
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sa.PrimaryKeyConstraint('id'),
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sa.UniqueConstraint('title'),
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)
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op.create_index(op.f('ix_travels_id'), 'travels', ['id'], unique=True)
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op.create_table(
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'locations',
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sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
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sa.Column('location', sa.Text(), nullable=False),
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sa.Column('date_start', sa.DateTime(timezone=True), nullable=False),
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sa.Column('date_end', sa.DateTime(timezone=True), nullable=False),
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sa.Column('travel_id', sa.Integer(), nullable=False),
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sa.ForeignKeyConstraint(
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['travel_id'], ['travels.id'], ondelete='CASCADE'
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),
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sa.PrimaryKeyConstraint('id'),
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)
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op.create_index(op.f('ix_locations_id'), 'locations', ['id'], unique=True)
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op.create_table(
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'notes',
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sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
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sa.Column('file_id', sa.Text(), nullable=False),
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sa.Column('file_name', sa.Text(), nullable=False),
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sa.Column('file_type', sa.Text(), nullable=False),
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sa.Column('public', sa.Boolean(), nullable=False),
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sa.Column('author_id', sa.BigInteger(), nullable=False),
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sa.Column('travel_id', sa.Integer(), nullable=False),
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sa.ForeignKeyConstraint(
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['author_id'], ['users.telegram_id'], ondelete='CASCADE'
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),
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sa.ForeignKeyConstraint(
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['travel_id'], ['travels.id'], ondelete='CASCADE'
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),
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sa.PrimaryKeyConstraint('id'),
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)
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op.create_index(op.f('ix_notes_id'), 'notes', ['id'], unique=True)
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op.create_table(
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'user_travel_association',
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sa.Column('user_id', sa.BigInteger(), nullable=True),
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sa.Column('travel_id', sa.Integer(), nullable=True),
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sa.ForeignKeyConstraint(
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['travel_id'], ['travels.id'], ondelete='CASCADE'
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),
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sa.ForeignKeyConstraint(
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['user_id'], ['users.telegram_id'], ondelete='CASCADE'
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),
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)
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# ### end Alembic commands ###
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def downgrade() -> None:
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# ### commands auto generated by Alembic - please adjust! ###
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op.drop_table('user_travel_association')
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op.drop_index(op.f('ix_notes_id'), table_name='notes')
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op.drop_table('notes')
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op.drop_index(op.f('ix_locations_id'), table_name='locations')
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op.drop_table('locations')
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op.drop_index(op.f('ix_travels_id'), table_name='travels')
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op.drop_table('travels')
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# ### end Alembic commands ###
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