mirror of
https://gitee.com/dify_ai/dify.git
synced 2024-12-05 12:48:32 +08:00
60 lines
2.4 KiB
Python
60 lines
2.4 KiB
Python
"""add gpt4v supports
|
|
|
|
Revision ID: 8fe468ba0ca5
|
|
Revises: a9836e3baeee
|
|
Create Date: 2023-11-09 11:39:00.006432
|
|
|
|
"""
|
|
import sqlalchemy as sa
|
|
from alembic import op
|
|
from sqlalchemy.dialects import postgresql
|
|
|
|
# revision identifiers, used by Alembic.
|
|
revision = '8fe468ba0ca5'
|
|
down_revision = 'a9836e3baeee'
|
|
branch_labels = None
|
|
depends_on = None
|
|
|
|
|
|
def upgrade():
|
|
# ### commands auto generated by Alembic - please adjust! ###
|
|
op.create_table('message_files',
|
|
sa.Column('id', postgresql.UUID(), server_default=sa.text('uuid_generate_v4()'), nullable=False),
|
|
sa.Column('message_id', postgresql.UUID(), nullable=False),
|
|
sa.Column('type', sa.String(length=255), nullable=False),
|
|
sa.Column('transfer_method', sa.String(length=255), nullable=False),
|
|
sa.Column('url', sa.Text(), nullable=True),
|
|
sa.Column('upload_file_id', postgresql.UUID(), nullable=True),
|
|
sa.Column('created_by_role', sa.String(length=255), nullable=False),
|
|
sa.Column('created_by', postgresql.UUID(), nullable=False),
|
|
sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False),
|
|
sa.PrimaryKeyConstraint('id', name='message_file_pkey')
|
|
)
|
|
with op.batch_alter_table('message_files', schema=None) as batch_op:
|
|
batch_op.create_index('message_file_created_by_idx', ['created_by'], unique=False)
|
|
batch_op.create_index('message_file_message_idx', ['message_id'], unique=False)
|
|
|
|
with op.batch_alter_table('app_model_configs', schema=None) as batch_op:
|
|
batch_op.add_column(sa.Column('file_upload', sa.Text(), nullable=True))
|
|
|
|
with op.batch_alter_table('upload_files', schema=None) as batch_op:
|
|
batch_op.add_column(sa.Column('created_by_role', sa.String(length=255), server_default=sa.text("'account'::character varying"), nullable=False))
|
|
|
|
# ### end Alembic commands ###
|
|
|
|
|
|
def downgrade():
|
|
# ### commands auto generated by Alembic - please adjust! ###
|
|
with op.batch_alter_table('upload_files', schema=None) as batch_op:
|
|
batch_op.drop_column('created_by_role')
|
|
|
|
with op.batch_alter_table('app_model_configs', schema=None) as batch_op:
|
|
batch_op.drop_column('file_upload')
|
|
|
|
with op.batch_alter_table('message_files', schema=None) as batch_op:
|
|
batch_op.drop_index('message_file_message_idx')
|
|
batch_op.drop_index('message_file_created_by_idx')
|
|
|
|
op.drop_table('message_files')
|
|
# ### end Alembic commands ###
|