75 lines
3.4 KiB
Python
75 lines
3.4 KiB
Python
"""Create Reddit posts and comments tables
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Revision ID: 0003
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Revises: 0002
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Create Date: 2026-01-17 00:00:00.000000
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"""
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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 = '0003'
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down_revision = '0002'
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branch_labels = None
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depends_on = None
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def upgrade() -> None:
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"""Create Reddit posts and comments tables."""
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# Create posts_reddit table
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op.create_table(
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'posts_reddit',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('post_id', sa.String(length=255), nullable=False),
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sa.Column('title', sa.String(length=500), nullable=False),
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sa.Column('text', sa.Text(), nullable=True),
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sa.Column('upvotes', sa.Integer(), nullable=False),
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sa.Column('created_at', sa.DateTime(), nullable=False),
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sa.Column('match_id', sa.Integer(), nullable=True),
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sa.Column('subreddit', sa.String(length=100), nullable=False),
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sa.Column('source', sa.String(length=50), nullable=False),
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sa.PrimaryKeyConstraint('id')
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)
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op.create_index(op.f('ix_posts_reddit_created_at'), 'posts_reddit', ['created_at'], unique=False)
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op.create_index(op.f('ix_posts_reddit_id'), 'posts_reddit', ['id'], unique=False)
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op.create_index(op.f('ix_posts_reddit_match_id'), 'posts_reddit', ['match_id'], unique=False)
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op.create_index(op.f('ix_posts_reddit_post_id'), 'posts_reddit', ['post_id'], unique=True)
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op.create_index(op.f('ix_posts_reddit_subreddit'), 'posts_reddit', ['subreddit'], unique=False)
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# Create comments_reddit table
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op.create_table(
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'comments_reddit',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('comment_id', sa.String(length=255), nullable=False),
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sa.Column('post_id', sa.String(length=255), nullable=False),
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sa.Column('text', sa.Text(), nullable=False),
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sa.Column('upvotes', sa.Integer(), nullable=False),
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sa.Column('created_at', sa.DateTime(), nullable=False),
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sa.Column('source', sa.String(length=50), nullable=False),
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sa.PrimaryKeyConstraint('id')
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)
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op.create_index(op.f('ix_comments_reddit_created_at'), 'comments_reddit', ['created_at'], unique=False)
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op.create_index(op.f('ix_comments_reddit_id'), 'comments_reddit', ['id'], unique=False)
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op.create_index(op.f('ix_comments_reddit_comment_id'), 'comments_reddit', ['comment_id'], unique=True)
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op.create_index(op.f('ix_comments_reddit_post_id'), 'comments_reddit', ['post_id'], unique=False)
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def downgrade() -> None:
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"""Drop Reddit posts and comments tables."""
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# Drop comments_reddit table
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op.drop_index(op.f('ix_comments_reddit_post_id'), table_name='comments_reddit')
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op.drop_index(op.f('ix_comments_reddit_comment_id'), table_name='comments_reddit')
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op.drop_index(op.f('ix_comments_reddit_id'), table_name='comments_reddit')
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op.drop_index(op.f('ix_comments_reddit_created_at'), table_name='comments_reddit')
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op.drop_table('comments_reddit')
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# Drop posts_reddit table
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op.drop_index(op.f('ix_posts_reddit_subreddit'), table_name='posts_reddit')
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op.drop_index(op.f('ix_posts_reddit_post_id'), table_name='posts_reddit')
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op.drop_index(op.f('ix_posts_reddit_match_id'), table_name='posts_reddit')
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op.drop_index(op.f('ix_posts_reddit_id'), table_name='posts_reddit')
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op.drop_index(op.f('ix_posts_reddit_created_at'), table_name='posts_reddit')
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op.drop_table('posts_reddit')
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