mirror of https://github.com/stijndcl/didier
64 lines
1.9 KiB
Python
64 lines
1.9 KiB
Python
"""Initial migration
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Revision ID: 4ec79dd5b191
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Revises:
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Create Date: 2022-06-19 00:31:58.384360
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"""
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import sqlalchemy as sa
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from alembic import op
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# revision identifiers, used by Alembic.
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revision = "4ec79dd5b191"
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down_revision = None
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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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# ### commands auto generated by Alembic - please adjust! ###
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op.create_table(
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"ufora_courses",
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sa.Column("course_id", sa.Integer(), nullable=False),
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sa.Column("name", sa.Text(), nullable=False),
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sa.Column("code", sa.Text(), nullable=False),
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sa.Column("year", sa.Integer(), nullable=False),
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sa.Column("log_announcements", sa.Boolean(), nullable=False),
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sa.PrimaryKeyConstraint("course_id"),
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sa.UniqueConstraint("code"),
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sa.UniqueConstraint("name"),
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)
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op.create_table(
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"ufora_announcements",
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sa.Column("announcement_id", sa.Integer(), nullable=False),
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sa.Column("course_id", sa.Integer(), nullable=True),
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sa.Column("publication_date", sa.Date, nullable=True),
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sa.ForeignKeyConstraint(
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["course_id"],
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["ufora_courses.course_id"],
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),
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sa.PrimaryKeyConstraint("announcement_id"),
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)
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op.create_table(
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"ufora_course_aliases",
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sa.Column("alias_id", sa.Integer(), nullable=False),
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sa.Column("alias", sa.Text(), nullable=False),
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sa.Column("course_id", sa.Integer(), nullable=True),
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sa.ForeignKeyConstraint(
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["course_id"],
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["ufora_courses.course_id"],
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),
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sa.PrimaryKeyConstraint("alias_id"),
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sa.UniqueConstraint("alias"),
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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("ufora_course_aliases")
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op.drop_table("ufora_announcements")
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op.drop_table("ufora_courses")
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# ### end Alembic commands ###
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