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classquiz-ai/migrations/versions/44255816ff7b_added_storageitem.py
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2023-05-25 13:41:55 +02:00

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3.0 KiB
Python

"""Added StorageItem
Revision ID: 44255816ff7b
Revises: 8ac2bed1718e
Create Date: 2023-05-25 12:29:44.913484
"""
from alembic import op
import sqlalchemy as sa
import ormar
# revision identifiers, used by Alembic.
revision = "44255816ff7b"
down_revision = "8ac2bed1718e"
branch_labels = None
depends_on = None
def upgrade() -> None:
# ### commands auto generated by Alembic - please adjust! ###
op.create_table(
"storage_items",
sa.Column("id", ormar.fields.sqlalchemy_uuid.CHAR(32), nullable=False),
sa.Column("uploaded_at", sa.DateTime(), nullable=False),
sa.Column("mime_type", sa.Text(), nullable=False),
sa.Column("hash", sa.LargeBinary(length=16), nullable=True),
sa.Column("user", ormar.fields.sqlalchemy_uuid.CHAR(32), nullable=True),
sa.Column("size", sa.BigInteger(), nullable=False),
sa.Column("storage_path", sa.Text(), nullable=True),
sa.Column("deleted_at", sa.DateTime(), nullable=True),
sa.Column("alt_text", sa.Text(), nullable=True),
sa.Column("filename", sa.Text(), nullable=True),
sa.ForeignKeyConstraint(["user"], ["users.id"], name="fk_storage_items_users_id_user"),
sa.PrimaryKeyConstraint("id"),
)
op.create_table(
"storageitems_quizs",
sa.Column("id", sa.Integer(), nullable=False),
sa.Column("quiz", ormar.fields.sqlalchemy_uuid.CHAR(32), nullable=True),
sa.Column("storageitem", ormar.fields.sqlalchemy_uuid.CHAR(32), nullable=True),
sa.ForeignKeyConstraint(
["quiz"], ["quiz.id"], name="fk_storageitems_quizs_quiz_quiz_id", onupdate="CASCADE", ondelete="CASCADE"
),
sa.ForeignKeyConstraint(
["storageitem"],
["storage_items.id"],
name="fk_storageitems_quizs_storage_items_storageitem_id",
onupdate="CASCADE",
ondelete="CASCADE",
),
sa.PrimaryKeyConstraint("id"),
)
op.create_table(
"storageitems_quiztivitys",
sa.Column("id", sa.Integer(), nullable=False),
sa.Column("quiztivity", ormar.fields.sqlalchemy_uuid.CHAR(32), nullable=True),
sa.Column("storageitem", ormar.fields.sqlalchemy_uuid.CHAR(32), nullable=True),
sa.ForeignKeyConstraint(
["quiztivity"],
["quiztivitys.id"],
name="fk_storageitems_quiztivitys_quiztivitys_quiztivity_id",
onupdate="CASCADE",
ondelete="CASCADE",
),
sa.ForeignKeyConstraint(
["storageitem"],
["storage_items.id"],
name="fk_storageitems_quiztivitys_storage_items_storageitem_id",
onupdate="CASCADE",
ondelete="CASCADE",
),
sa.PrimaryKeyConstraint("id"),
)
# ### end Alembic commands ###
def downgrade() -> None:
# ### commands auto generated by Alembic - please adjust! ###
op.drop_table("storageitems_quiztivitys")
op.drop_table("storageitems_quizs")
op.drop_table("storage_items")
# ### end Alembic commands ###