try to make single process hash unique within full process model hash

This commit is contained in:
jasquat 2023-04-17 15:42:58 -04:00
parent 1dd445de68
commit 8fe98812fc
4 changed files with 288 additions and 195 deletions

View File

@ -14,15 +14,30 @@ config = context.config
fileConfig(config.config_file_name) fileConfig(config.config_file_name)
logger = logging.getLogger('alembic.env') logger = logging.getLogger('alembic.env')
def get_engine():
try:
# this works with Flask-SQLAlchemy<3 and Alchemical
return current_app.extensions['migrate'].db.get_engine()
except TypeError:
# this works with Flask-SQLAlchemy>=3
return current_app.extensions['migrate'].db.engine
def get_engine_url():
try:
return get_engine().url.render_as_string(hide_password=False).replace(
'%', '%%')
except AttributeError:
return str(get_engine().url).replace('%', '%%')
# add your model's MetaData object here # add your model's MetaData object here
# for 'autogenerate' support # for 'autogenerate' support
# from myapp import mymodel # from myapp import mymodel
# target_metadata = mymodel.Base.metadata # target_metadata = mymodel.Base.metadata
config.set_main_option( config.set_main_option('sqlalchemy.url', get_engine_url())
'sqlalchemy.url', target_db = current_app.extensions['migrate'].db
str(current_app.extensions['migrate'].db.get_engine().url).replace(
'%', '%%'))
target_metadata = current_app.extensions['migrate'].db.metadata
# other values from the config, defined by the needs of env.py, # other values from the config, defined by the needs of env.py,
# can be acquired: # can be acquired:
@ -30,6 +45,12 @@ target_metadata = current_app.extensions['migrate'].db.metadata
# ... etc. # ... etc.
def get_metadata():
if hasattr(target_db, 'metadatas'):
return target_db.metadatas[None]
return target_db.metadata
def run_migrations_offline(): def run_migrations_offline():
"""Run migrations in 'offline' mode. """Run migrations in 'offline' mode.
@ -44,7 +65,7 @@ def run_migrations_offline():
""" """
url = config.get_main_option("sqlalchemy.url") url = config.get_main_option("sqlalchemy.url")
context.configure( context.configure(
url=url, target_metadata=target_metadata, literal_binds=True url=url, target_metadata=get_metadata(), literal_binds=True
) )
with context.begin_transaction(): with context.begin_transaction():
@ -69,12 +90,12 @@ def run_migrations_online():
directives[:] = [] directives[:] = []
logger.info('No changes in schema detected.') logger.info('No changes in schema detected.')
connectable = current_app.extensions['migrate'].db.get_engine() connectable = get_engine()
with connectable.connect() as connection: with connectable.connect() as connection:
context.configure( context.configure(
connection=connection, connection=connection,
target_metadata=target_metadata, target_metadata=get_metadata(),
process_revision_directives=process_revision_directives, process_revision_directives=process_revision_directives,
**current_app.extensions['migrate'].configure_args **current_app.extensions['migrate'].configure_args
) )

View File

@ -1,8 +1,8 @@
"""empty message """empty message
Revision ID: 0b5dd14bfbac Revision ID: 44a8f46cc508
Revises: Revises:
Create Date: 2023-03-23 16:25:33.288500 Create Date: 2023-04-17 15:40:28.658588
""" """
from alembic import op from alembic import op
@ -10,7 +10,7 @@ import sqlalchemy as sa
from sqlalchemy.dialects import mysql from sqlalchemy.dialects import mysql
# revision identifiers, used by Alembic. # revision identifiers, used by Alembic.
revision = '0b5dd14bfbac' revision = '44a8f46cc508'
down_revision = None down_revision = None
branch_labels = None branch_labels = None
depends_on = None depends_on = None
@ -20,7 +20,8 @@ def upgrade():
# ### commands auto generated by Alembic - please adjust! ### # ### commands auto generated by Alembic - please adjust! ###
op.create_table('bpmn_process_definition', op.create_table('bpmn_process_definition',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('hash', sa.String(length=255), nullable=False), sa.Column('single_process_hash', sa.String(length=255), nullable=False),
sa.Column('full_process_model_hash', sa.String(length=255), nullable=True),
sa.Column('bpmn_identifier', sa.String(length=255), nullable=False), sa.Column('bpmn_identifier', sa.String(length=255), nullable=False),
sa.Column('bpmn_name', sa.String(length=255), nullable=True), sa.Column('bpmn_name', sa.String(length=255), nullable=True),
sa.Column('properties_json', sa.JSON(), nullable=False), sa.Column('properties_json', sa.JSON(), nullable=False),
@ -29,10 +30,13 @@ def upgrade():
sa.Column('updated_at_in_seconds', sa.Integer(), nullable=True), sa.Column('updated_at_in_seconds', sa.Integer(), nullable=True),
sa.Column('created_at_in_seconds', sa.Integer(), nullable=True), sa.Column('created_at_in_seconds', sa.Integer(), nullable=True),
sa.PrimaryKeyConstraint('id'), sa.PrimaryKeyConstraint('id'),
sa.UniqueConstraint('hash') sa.UniqueConstraint('full_process_model_hash'),
sa.UniqueConstraint('full_process_model_hash', 'single_process_hash', name='process_hash_unique')
) )
op.create_index(op.f('ix_bpmn_process_definition_bpmn_identifier'), 'bpmn_process_definition', ['bpmn_identifier'], unique=False) with op.batch_alter_table('bpmn_process_definition', schema=None) as batch_op:
op.create_index(op.f('ix_bpmn_process_definition_bpmn_name'), 'bpmn_process_definition', ['bpmn_name'], unique=False) batch_op.create_index(batch_op.f('ix_bpmn_process_definition_bpmn_identifier'), ['bpmn_identifier'], unique=False)
batch_op.create_index(batch_op.f('ix_bpmn_process_definition_bpmn_name'), ['bpmn_name'], unique=False)
op.create_table('correlation_property_cache', op.create_table('correlation_property_cache',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('name', sa.String(length=50), nullable=False), sa.Column('name', sa.String(length=50), nullable=False),
@ -41,16 +45,20 @@ def upgrade():
sa.Column('retrieval_expression', sa.String(length=255), nullable=True), sa.Column('retrieval_expression', sa.String(length=255), nullable=True),
sa.PrimaryKeyConstraint('id') sa.PrimaryKeyConstraint('id')
) )
op.create_index(op.f('ix_correlation_property_cache_message_name'), 'correlation_property_cache', ['message_name'], unique=False) with op.batch_alter_table('correlation_property_cache', schema=None) as batch_op:
op.create_index(op.f('ix_correlation_property_cache_name'), 'correlation_property_cache', ['name'], unique=False) batch_op.create_index(batch_op.f('ix_correlation_property_cache_message_name'), ['message_name'], unique=False)
batch_op.create_index(batch_op.f('ix_correlation_property_cache_name'), ['name'], unique=False)
op.create_table('group', op.create_table('group',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('name', sa.String(length=255), nullable=True), sa.Column('name', sa.String(length=255), nullable=True),
sa.Column('identifier', sa.String(length=255), nullable=True), sa.Column('identifier', sa.String(length=255), nullable=True),
sa.PrimaryKeyConstraint('id') sa.PrimaryKeyConstraint('id')
) )
op.create_index(op.f('ix_group_identifier'), 'group', ['identifier'], unique=False) with op.batch_alter_table('group', schema=None) as batch_op:
op.create_index(op.f('ix_group_name'), 'group', ['name'], unique=False) batch_op.create_index(batch_op.f('ix_group_identifier'), ['identifier'], unique=False)
batch_op.create_index(batch_op.f('ix_group_name'), ['name'], unique=False)
op.create_table('json_data', op.create_table('json_data',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('hash', sa.String(length=255), nullable=False), sa.Column('hash', sa.String(length=255), nullable=False),
@ -66,8 +74,10 @@ def upgrade():
sa.Column('created_at_in_seconds', sa.Integer(), nullable=True), sa.Column('created_at_in_seconds', sa.Integer(), nullable=True),
sa.PrimaryKeyConstraint('id') sa.PrimaryKeyConstraint('id')
) )
op.create_index(op.f('ix_message_triggerable_process_model_message_name'), 'message_triggerable_process_model', ['message_name'], unique=False) with op.batch_alter_table('message_triggerable_process_model', schema=None) as batch_op:
op.create_index(op.f('ix_message_triggerable_process_model_process_model_identifier'), 'message_triggerable_process_model', ['process_model_identifier'], unique=False) batch_op.create_index(batch_op.f('ix_message_triggerable_process_model_message_name'), ['message_name'], unique=False)
batch_op.create_index(batch_op.f('ix_message_triggerable_process_model_process_model_identifier'), ['process_model_identifier'], unique=False)
op.create_table('permission_target', op.create_table('permission_target',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('uri', sa.String(length=255), nullable=False), sa.Column('uri', sa.String(length=255), nullable=False),
@ -88,10 +98,12 @@ def upgrade():
sa.PrimaryKeyConstraint('id'), sa.PrimaryKeyConstraint('id'),
sa.UniqueConstraint('identifier', 'type', name='_identifier_type_unique') sa.UniqueConstraint('identifier', 'type', name='_identifier_type_unique')
) )
op.create_index(op.f('ix_spec_reference_cache_display_name'), 'spec_reference_cache', ['display_name'], unique=False) with op.batch_alter_table('spec_reference_cache', schema=None) as batch_op:
op.create_index(op.f('ix_spec_reference_cache_identifier'), 'spec_reference_cache', ['identifier'], unique=False) batch_op.create_index(batch_op.f('ix_spec_reference_cache_display_name'), ['display_name'], unique=False)
op.create_index(op.f('ix_spec_reference_cache_process_model_id'), 'spec_reference_cache', ['process_model_id'], unique=False) batch_op.create_index(batch_op.f('ix_spec_reference_cache_identifier'), ['identifier'], unique=False)
op.create_index(op.f('ix_spec_reference_cache_type'), 'spec_reference_cache', ['type'], unique=False) batch_op.create_index(batch_op.f('ix_spec_reference_cache_process_model_id'), ['process_model_id'], unique=False)
batch_op.create_index(batch_op.f('ix_spec_reference_cache_type'), ['type'], unique=False)
op.create_table('user', op.create_table('user',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('username', sa.String(length=255), nullable=False), sa.Column('username', sa.String(length=255), nullable=False),
@ -108,9 +120,11 @@ def upgrade():
sa.UniqueConstraint('service', 'service_id', name='service_key'), sa.UniqueConstraint('service', 'service_id', name='service_key'),
sa.UniqueConstraint('username') sa.UniqueConstraint('username')
) )
op.create_index(op.f('ix_user_email'), 'user', ['email'], unique=False) with op.batch_alter_table('user', schema=None) as batch_op:
op.create_index(op.f('ix_user_service'), 'user', ['service'], unique=False) batch_op.create_index(batch_op.f('ix_user_email'), ['email'], unique=False)
op.create_index(op.f('ix_user_service_id'), 'user', ['service_id'], unique=False) batch_op.create_index(batch_op.f('ix_user_service'), ['service'], unique=False)
batch_op.create_index(batch_op.f('ix_user_service_id'), ['service_id'], unique=False)
op.create_table('bpmn_process', op.create_table('bpmn_process',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('guid', sa.String(length=36), nullable=True), sa.Column('guid', sa.String(length=36), nullable=True),
@ -127,10 +141,12 @@ def upgrade():
sa.PrimaryKeyConstraint('id'), sa.PrimaryKeyConstraint('id'),
sa.UniqueConstraint('guid') sa.UniqueConstraint('guid')
) )
op.create_index(op.f('ix_bpmn_process_bpmn_process_definition_id'), 'bpmn_process', ['bpmn_process_definition_id'], unique=False) with op.batch_alter_table('bpmn_process', schema=None) as batch_op:
op.create_index(op.f('ix_bpmn_process_direct_parent_process_id'), 'bpmn_process', ['direct_parent_process_id'], unique=False) batch_op.create_index(batch_op.f('ix_bpmn_process_bpmn_process_definition_id'), ['bpmn_process_definition_id'], unique=False)
op.create_index(op.f('ix_bpmn_process_json_data_hash'), 'bpmn_process', ['json_data_hash'], unique=False) batch_op.create_index(batch_op.f('ix_bpmn_process_direct_parent_process_id'), ['direct_parent_process_id'], unique=False)
op.create_index(op.f('ix_bpmn_process_top_level_process_id'), 'bpmn_process', ['top_level_process_id'], unique=False) batch_op.create_index(batch_op.f('ix_bpmn_process_json_data_hash'), ['json_data_hash'], unique=False)
batch_op.create_index(batch_op.f('ix_bpmn_process_top_level_process_id'), ['top_level_process_id'], unique=False)
op.create_table('bpmn_process_definition_relationship', op.create_table('bpmn_process_definition_relationship',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('bpmn_process_definition_parent_id', sa.Integer(), nullable=False), sa.Column('bpmn_process_definition_parent_id', sa.Integer(), nullable=False),
@ -140,8 +156,10 @@ def upgrade():
sa.PrimaryKeyConstraint('id'), sa.PrimaryKeyConstraint('id'),
sa.UniqueConstraint('bpmn_process_definition_parent_id', 'bpmn_process_definition_child_id', name='bpmn_process_definition_relationship_unique') sa.UniqueConstraint('bpmn_process_definition_parent_id', 'bpmn_process_definition_child_id', name='bpmn_process_definition_relationship_unique')
) )
op.create_index(op.f('ix_bpmn_process_definition_relationship_bpmn_process_definition_parent_id'), 'bpmn_process_definition_relationship', ['bpmn_process_definition_parent_id'], unique=False) with op.batch_alter_table('bpmn_process_definition_relationship', schema=None) as batch_op:
op.create_index(op.f('ix_bpmn_process_definition_relationship_bpmn_process_definition_child_id'), 'bpmn_process_definition_relationship', ['bpmn_process_definition_child_id'], unique=False) batch_op.create_index(batch_op.f('ix_bpmn_process_definition_relationship_bpmn_process_definition_parent_id'), ['bpmn_process_definition_parent_id'], unique=False)
batch_op.create_index(batch_op.f('ix_bpmn_process_definition_relationship_bpmn_process_definition_child_id'), ['bpmn_process_definition_child_id'], unique=False)
op.create_table('principal', op.create_table('principal',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('user_id', sa.Integer(), nullable=True), sa.Column('user_id', sa.Integer(), nullable=True),
@ -164,8 +182,10 @@ def upgrade():
sa.PrimaryKeyConstraint('id'), sa.PrimaryKeyConstraint('id'),
sa.UniqueConstraint('created_by_id', 'identifier', name='process_instance_report_unique') sa.UniqueConstraint('created_by_id', 'identifier', name='process_instance_report_unique')
) )
op.create_index(op.f('ix_process_instance_report_created_by_id'), 'process_instance_report', ['created_by_id'], unique=False) with op.batch_alter_table('process_instance_report', schema=None) as batch_op:
op.create_index(op.f('ix_process_instance_report_identifier'), 'process_instance_report', ['identifier'], unique=False) batch_op.create_index(batch_op.f('ix_process_instance_report_created_by_id'), ['created_by_id'], unique=False)
batch_op.create_index(batch_op.f('ix_process_instance_report_identifier'), ['identifier'], unique=False)
op.create_table('refresh_token', op.create_table('refresh_token',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('user_id', sa.Integer(), nullable=False), sa.Column('user_id', sa.Integer(), nullable=False),
@ -185,7 +205,9 @@ def upgrade():
sa.PrimaryKeyConstraint('id'), sa.PrimaryKeyConstraint('id'),
sa.UniqueConstraint('key') sa.UniqueConstraint('key')
) )
op.create_index(op.f('ix_secret_user_id'), 'secret', ['user_id'], unique=False) with op.batch_alter_table('secret', schema=None) as batch_op:
batch_op.create_index(batch_op.f('ix_secret_user_id'), ['user_id'], unique=False)
op.create_table('task_definition', op.create_table('task_definition',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('bpmn_process_definition_id', sa.Integer(), nullable=False), sa.Column('bpmn_process_definition_id', sa.Integer(), nullable=False),
@ -199,10 +221,12 @@ def upgrade():
sa.PrimaryKeyConstraint('id'), sa.PrimaryKeyConstraint('id'),
sa.UniqueConstraint('bpmn_process_definition_id', 'bpmn_identifier', name='task_definition_unique') sa.UniqueConstraint('bpmn_process_definition_id', 'bpmn_identifier', name='task_definition_unique')
) )
op.create_index(op.f('ix_task_definition_bpmn_identifier'), 'task_definition', ['bpmn_identifier'], unique=False) with op.batch_alter_table('task_definition', schema=None) as batch_op:
op.create_index(op.f('ix_task_definition_bpmn_name'), 'task_definition', ['bpmn_name'], unique=False) batch_op.create_index(batch_op.f('ix_task_definition_bpmn_identifier'), ['bpmn_identifier'], unique=False)
op.create_index(op.f('ix_task_definition_bpmn_process_definition_id'), 'task_definition', ['bpmn_process_definition_id'], unique=False) batch_op.create_index(batch_op.f('ix_task_definition_bpmn_name'), ['bpmn_name'], unique=False)
op.create_index(op.f('ix_task_definition_typename'), 'task_definition', ['typename'], unique=False) batch_op.create_index(batch_op.f('ix_task_definition_bpmn_process_definition_id'), ['bpmn_process_definition_id'], unique=False)
batch_op.create_index(batch_op.f('ix_task_definition_typename'), ['typename'], unique=False)
op.create_table('user_group_assignment', op.create_table('user_group_assignment',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('user_id', sa.Integer(), nullable=False), sa.Column('user_id', sa.Integer(), nullable=False),
@ -212,8 +236,10 @@ def upgrade():
sa.PrimaryKeyConstraint('id'), sa.PrimaryKeyConstraint('id'),
sa.UniqueConstraint('user_id', 'group_id', name='user_group_assignment_unique') sa.UniqueConstraint('user_id', 'group_id', name='user_group_assignment_unique')
) )
op.create_index(op.f('ix_user_group_assignment_group_id'), 'user_group_assignment', ['group_id'], unique=False) with op.batch_alter_table('user_group_assignment', schema=None) as batch_op:
op.create_index(op.f('ix_user_group_assignment_user_id'), 'user_group_assignment', ['user_id'], unique=False) batch_op.create_index(batch_op.f('ix_user_group_assignment_group_id'), ['group_id'], unique=False)
batch_op.create_index(batch_op.f('ix_user_group_assignment_user_id'), ['user_id'], unique=False)
op.create_table('user_group_assignment_waiting', op.create_table('user_group_assignment_waiting',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('username', sa.String(length=255), nullable=False), sa.Column('username', sa.String(length=255), nullable=False),
@ -222,7 +248,9 @@ def upgrade():
sa.PrimaryKeyConstraint('id'), sa.PrimaryKeyConstraint('id'),
sa.UniqueConstraint('username', 'group_id', name='user_group_assignment_staged_unique') sa.UniqueConstraint('username', 'group_id', name='user_group_assignment_staged_unique')
) )
op.create_index(op.f('ix_user_group_assignment_waiting_group_id'), 'user_group_assignment_waiting', ['group_id'], unique=False) with op.batch_alter_table('user_group_assignment_waiting', schema=None) as batch_op:
batch_op.create_index(batch_op.f('ix_user_group_assignment_waiting_group_id'), ['group_id'], unique=False)
op.create_table('permission_assignment', op.create_table('permission_assignment',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('principal_id', sa.Integer(), nullable=False), sa.Column('principal_id', sa.Integer(), nullable=False),
@ -234,8 +262,10 @@ def upgrade():
sa.PrimaryKeyConstraint('id'), sa.PrimaryKeyConstraint('id'),
sa.UniqueConstraint('principal_id', 'permission_target_id', 'permission', name='permission_assignment_uniq') sa.UniqueConstraint('principal_id', 'permission_target_id', 'permission', name='permission_assignment_uniq')
) )
op.create_index(op.f('ix_permission_assignment_permission_target_id'), 'permission_assignment', ['permission_target_id'], unique=False) with op.batch_alter_table('permission_assignment', schema=None) as batch_op:
op.create_index(op.f('ix_permission_assignment_principal_id'), 'permission_assignment', ['principal_id'], unique=False) batch_op.create_index(batch_op.f('ix_permission_assignment_permission_target_id'), ['permission_target_id'], unique=False)
batch_op.create_index(batch_op.f('ix_permission_assignment_principal_id'), ['principal_id'], unique=False)
op.create_table('process_instance', op.create_table('process_instance',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('process_model_identifier', sa.String(length=255), nullable=False), sa.Column('process_model_identifier', sa.String(length=255), nullable=False),
@ -256,14 +286,16 @@ def upgrade():
sa.ForeignKeyConstraint(['process_initiator_id'], ['user.id'], ), sa.ForeignKeyConstraint(['process_initiator_id'], ['user.id'], ),
sa.PrimaryKeyConstraint('id') sa.PrimaryKeyConstraint('id')
) )
op.create_index(op.f('ix_process_instance_bpmn_process_definition_id'), 'process_instance', ['bpmn_process_definition_id'], unique=False) with op.batch_alter_table('process_instance', schema=None) as batch_op:
op.create_index(op.f('ix_process_instance_bpmn_process_id'), 'process_instance', ['bpmn_process_id'], unique=False) batch_op.create_index(batch_op.f('ix_process_instance_bpmn_process_definition_id'), ['bpmn_process_definition_id'], unique=False)
op.create_index(op.f('ix_process_instance_end_in_seconds'), 'process_instance', ['end_in_seconds'], unique=False) batch_op.create_index(batch_op.f('ix_process_instance_bpmn_process_id'), ['bpmn_process_id'], unique=False)
op.create_index(op.f('ix_process_instance_process_initiator_id'), 'process_instance', ['process_initiator_id'], unique=False) batch_op.create_index(batch_op.f('ix_process_instance_end_in_seconds'), ['end_in_seconds'], unique=False)
op.create_index(op.f('ix_process_instance_process_model_display_name'), 'process_instance', ['process_model_display_name'], unique=False) batch_op.create_index(batch_op.f('ix_process_instance_process_initiator_id'), ['process_initiator_id'], unique=False)
op.create_index(op.f('ix_process_instance_process_model_identifier'), 'process_instance', ['process_model_identifier'], unique=False) batch_op.create_index(batch_op.f('ix_process_instance_process_model_display_name'), ['process_model_display_name'], unique=False)
op.create_index(op.f('ix_process_instance_start_in_seconds'), 'process_instance', ['start_in_seconds'], unique=False) batch_op.create_index(batch_op.f('ix_process_instance_process_model_identifier'), ['process_model_identifier'], unique=False)
op.create_index(op.f('ix_process_instance_status'), 'process_instance', ['status'], unique=False) batch_op.create_index(batch_op.f('ix_process_instance_start_in_seconds'), ['start_in_seconds'], unique=False)
batch_op.create_index(batch_op.f('ix_process_instance_status'), ['status'], unique=False)
op.create_table('message_instance', op.create_table('message_instance',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('process_instance_id', sa.Integer(), nullable=True), sa.Column('process_instance_id', sa.Integer(), nullable=True),
@ -281,9 +313,11 @@ def upgrade():
sa.ForeignKeyConstraint(['user_id'], ['user.id'], ), sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
sa.PrimaryKeyConstraint('id') sa.PrimaryKeyConstraint('id')
) )
op.create_index(op.f('ix_message_instance_process_instance_id'), 'message_instance', ['process_instance_id'], unique=False) with op.batch_alter_table('message_instance', schema=None) as batch_op:
op.create_index(op.f('ix_message_instance_status'), 'message_instance', ['status'], unique=False) batch_op.create_index(batch_op.f('ix_message_instance_process_instance_id'), ['process_instance_id'], unique=False)
op.create_index(op.f('ix_message_instance_user_id'), 'message_instance', ['user_id'], unique=False) batch_op.create_index(batch_op.f('ix_message_instance_status'), ['status'], unique=False)
batch_op.create_index(batch_op.f('ix_message_instance_user_id'), ['user_id'], unique=False)
op.create_table('process_instance_event', op.create_table('process_instance_event',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('task_guid', sa.String(length=36), nullable=True), sa.Column('task_guid', sa.String(length=36), nullable=True),
@ -295,11 +329,13 @@ def upgrade():
sa.ForeignKeyConstraint(['user_id'], ['user.id'], ), sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
sa.PrimaryKeyConstraint('id') sa.PrimaryKeyConstraint('id')
) )
op.create_index(op.f('ix_process_instance_event_event_type'), 'process_instance_event', ['event_type'], unique=False) with op.batch_alter_table('process_instance_event', schema=None) as batch_op:
op.create_index(op.f('ix_process_instance_event_process_instance_id'), 'process_instance_event', ['process_instance_id'], unique=False) batch_op.create_index(batch_op.f('ix_process_instance_event_event_type'), ['event_type'], unique=False)
op.create_index(op.f('ix_process_instance_event_task_guid'), 'process_instance_event', ['task_guid'], unique=False) batch_op.create_index(batch_op.f('ix_process_instance_event_process_instance_id'), ['process_instance_id'], unique=False)
op.create_index(op.f('ix_process_instance_event_timestamp'), 'process_instance_event', ['timestamp'], unique=False) batch_op.create_index(batch_op.f('ix_process_instance_event_task_guid'), ['task_guid'], unique=False)
op.create_index(op.f('ix_process_instance_event_user_id'), 'process_instance_event', ['user_id'], unique=False) batch_op.create_index(batch_op.f('ix_process_instance_event_timestamp'), ['timestamp'], unique=False)
batch_op.create_index(batch_op.f('ix_process_instance_event_user_id'), ['user_id'], unique=False)
op.create_table('process_instance_file_data', op.create_table('process_instance_file_data',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('process_instance_id', sa.Integer(), nullable=False), sa.Column('process_instance_id', sa.Integer(), nullable=False),
@ -314,8 +350,10 @@ def upgrade():
sa.ForeignKeyConstraint(['process_instance_id'], ['process_instance.id'], ), sa.ForeignKeyConstraint(['process_instance_id'], ['process_instance.id'], ),
sa.PrimaryKeyConstraint('id') sa.PrimaryKeyConstraint('id')
) )
op.create_index(op.f('ix_process_instance_file_data_digest'), 'process_instance_file_data', ['digest'], unique=False) with op.batch_alter_table('process_instance_file_data', schema=None) as batch_op:
op.create_index(op.f('ix_process_instance_file_data_process_instance_id'), 'process_instance_file_data', ['process_instance_id'], unique=False) batch_op.create_index(batch_op.f('ix_process_instance_file_data_digest'), ['digest'], unique=False)
batch_op.create_index(batch_op.f('ix_process_instance_file_data_process_instance_id'), ['process_instance_id'], unique=False)
op.create_table('process_instance_metadata', op.create_table('process_instance_metadata',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('process_instance_id', sa.Integer(), nullable=False), sa.Column('process_instance_id', sa.Integer(), nullable=False),
@ -327,8 +365,10 @@ def upgrade():
sa.PrimaryKeyConstraint('id'), sa.PrimaryKeyConstraint('id'),
sa.UniqueConstraint('process_instance_id', 'key', name='process_instance_metadata_unique') sa.UniqueConstraint('process_instance_id', 'key', name='process_instance_metadata_unique')
) )
op.create_index(op.f('ix_process_instance_metadata_key'), 'process_instance_metadata', ['key'], unique=False) with op.batch_alter_table('process_instance_metadata', schema=None) as batch_op:
op.create_index(op.f('ix_process_instance_metadata_process_instance_id'), 'process_instance_metadata', ['process_instance_id'], unique=False) batch_op.create_index(batch_op.f('ix_process_instance_metadata_key'), ['key'], unique=False)
batch_op.create_index(batch_op.f('ix_process_instance_metadata_process_instance_id'), ['process_instance_id'], unique=False)
op.create_table('process_instance_queue', op.create_table('process_instance_queue',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('process_instance_id', sa.Integer(), nullable=False), sa.Column('process_instance_id', sa.Integer(), nullable=False),
@ -343,9 +383,11 @@ def upgrade():
sa.PrimaryKeyConstraint('id'), sa.PrimaryKeyConstraint('id'),
sa.UniqueConstraint('process_instance_id') sa.UniqueConstraint('process_instance_id')
) )
op.create_index(op.f('ix_process_instance_queue_locked_at_in_seconds'), 'process_instance_queue', ['locked_at_in_seconds'], unique=False) with op.batch_alter_table('process_instance_queue', schema=None) as batch_op:
op.create_index(op.f('ix_process_instance_queue_locked_by'), 'process_instance_queue', ['locked_by'], unique=False) batch_op.create_index(batch_op.f('ix_process_instance_queue_locked_at_in_seconds'), ['locked_at_in_seconds'], unique=False)
op.create_index(op.f('ix_process_instance_queue_status'), 'process_instance_queue', ['status'], unique=False) batch_op.create_index(batch_op.f('ix_process_instance_queue_locked_by'), ['locked_by'], unique=False)
batch_op.create_index(batch_op.f('ix_process_instance_queue_status'), ['status'], unique=False)
op.create_table('task', op.create_table('task',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('guid', sa.String(length=36), nullable=False), sa.Column('guid', sa.String(length=36), nullable=False),
@ -364,12 +406,14 @@ def upgrade():
sa.PrimaryKeyConstraint('id'), sa.PrimaryKeyConstraint('id'),
sa.UniqueConstraint('guid') sa.UniqueConstraint('guid')
) )
op.create_index(op.f('ix_task_bpmn_process_id'), 'task', ['bpmn_process_id'], unique=False) with op.batch_alter_table('task', schema=None) as batch_op:
op.create_index(op.f('ix_task_json_data_hash'), 'task', ['json_data_hash'], unique=False) batch_op.create_index(batch_op.f('ix_task_bpmn_process_id'), ['bpmn_process_id'], unique=False)
op.create_index(op.f('ix_task_process_instance_id'), 'task', ['process_instance_id'], unique=False) batch_op.create_index(batch_op.f('ix_task_json_data_hash'), ['json_data_hash'], unique=False)
op.create_index(op.f('ix_task_python_env_data_hash'), 'task', ['python_env_data_hash'], unique=False) batch_op.create_index(batch_op.f('ix_task_process_instance_id'), ['process_instance_id'], unique=False)
op.create_index(op.f('ix_task_state'), 'task', ['state'], unique=False) batch_op.create_index(batch_op.f('ix_task_python_env_data_hash'), ['python_env_data_hash'], unique=False)
op.create_index(op.f('ix_task_task_definition_id'), 'task', ['task_definition_id'], unique=False) batch_op.create_index(batch_op.f('ix_task_state'), ['state'], unique=False)
batch_op.create_index(batch_op.f('ix_task_task_definition_id'), ['task_definition_id'], unique=False)
op.create_table('human_task', op.create_table('human_task',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('process_instance_id', sa.Integer(), nullable=False), sa.Column('process_instance_id', sa.Integer(), nullable=False),
@ -396,12 +440,14 @@ def upgrade():
sa.ForeignKeyConstraint(['task_model_id'], ['task.id'], ), sa.ForeignKeyConstraint(['task_model_id'], ['task.id'], ),
sa.PrimaryKeyConstraint('id') sa.PrimaryKeyConstraint('id')
) )
op.create_index(op.f('ix_human_task_actual_owner_id'), 'human_task', ['actual_owner_id'], unique=False) with op.batch_alter_table('human_task', schema=None) as batch_op:
op.create_index(op.f('ix_human_task_completed'), 'human_task', ['completed'], unique=False) batch_op.create_index(batch_op.f('ix_human_task_actual_owner_id'), ['actual_owner_id'], unique=False)
op.create_index(op.f('ix_human_task_completed_by_user_id'), 'human_task', ['completed_by_user_id'], unique=False) batch_op.create_index(batch_op.f('ix_human_task_completed'), ['completed'], unique=False)
op.create_index(op.f('ix_human_task_lane_assignment_id'), 'human_task', ['lane_assignment_id'], unique=False) batch_op.create_index(batch_op.f('ix_human_task_completed_by_user_id'), ['completed_by_user_id'], unique=False)
op.create_index(op.f('ix_human_task_process_instance_id'), 'human_task', ['process_instance_id'], unique=False) batch_op.create_index(batch_op.f('ix_human_task_lane_assignment_id'), ['lane_assignment_id'], unique=False)
op.create_index(op.f('ix_human_task_task_model_id'), 'human_task', ['task_model_id'], unique=False) batch_op.create_index(batch_op.f('ix_human_task_process_instance_id'), ['process_instance_id'], unique=False)
batch_op.create_index(batch_op.f('ix_human_task_task_model_id'), ['task_model_id'], unique=False)
op.create_table('message_instance_correlation_rule', op.create_table('message_instance_correlation_rule',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('message_instance_id', sa.Integer(), nullable=False), sa.Column('message_instance_id', sa.Integer(), nullable=False),
@ -413,8 +459,10 @@ def upgrade():
sa.PrimaryKeyConstraint('id'), sa.PrimaryKeyConstraint('id'),
sa.UniqueConstraint('message_instance_id', 'name', name='message_instance_id_name_unique') sa.UniqueConstraint('message_instance_id', 'name', name='message_instance_id_name_unique')
) )
op.create_index(op.f('ix_message_instance_correlation_rule_message_instance_id'), 'message_instance_correlation_rule', ['message_instance_id'], unique=False) with op.batch_alter_table('message_instance_correlation_rule', schema=None) as batch_op:
op.create_index(op.f('ix_message_instance_correlation_rule_name'), 'message_instance_correlation_rule', ['name'], unique=False) batch_op.create_index(batch_op.f('ix_message_instance_correlation_rule_message_instance_id'), ['message_instance_id'], unique=False)
batch_op.create_index(batch_op.f('ix_message_instance_correlation_rule_name'), ['name'], unique=False)
op.create_table('human_task_user', op.create_table('human_task_user',
sa.Column('id', sa.Integer(), nullable=False), sa.Column('id', sa.Integer(), nullable=False),
sa.Column('human_task_id', sa.Integer(), nullable=False), sa.Column('human_task_id', sa.Integer(), nullable=False),
@ -424,111 +472,161 @@ def upgrade():
sa.PrimaryKeyConstraint('id'), sa.PrimaryKeyConstraint('id'),
sa.UniqueConstraint('human_task_id', 'user_id', name='human_task_user_unique') sa.UniqueConstraint('human_task_id', 'user_id', name='human_task_user_unique')
) )
op.create_index(op.f('ix_human_task_user_human_task_id'), 'human_task_user', ['human_task_id'], unique=False) with op.batch_alter_table('human_task_user', schema=None) as batch_op:
op.create_index(op.f('ix_human_task_user_user_id'), 'human_task_user', ['user_id'], unique=False) batch_op.create_index(batch_op.f('ix_human_task_user_human_task_id'), ['human_task_id'], unique=False)
batch_op.create_index(batch_op.f('ix_human_task_user_user_id'), ['user_id'], unique=False)
# ### end Alembic commands ### # ### end Alembic commands ###
def downgrade(): def downgrade():
# ### commands auto generated by Alembic - please adjust! ### # ### commands auto generated by Alembic - please adjust! ###
op.drop_index(op.f('ix_human_task_user_user_id'), table_name='human_task_user') with op.batch_alter_table('human_task_user', schema=None) as batch_op:
op.drop_index(op.f('ix_human_task_user_human_task_id'), table_name='human_task_user') batch_op.drop_index(batch_op.f('ix_human_task_user_user_id'))
batch_op.drop_index(batch_op.f('ix_human_task_user_human_task_id'))
op.drop_table('human_task_user') op.drop_table('human_task_user')
op.drop_index(op.f('ix_message_instance_correlation_rule_name'), table_name='message_instance_correlation_rule') with op.batch_alter_table('message_instance_correlation_rule', schema=None) as batch_op:
op.drop_index(op.f('ix_message_instance_correlation_rule_message_instance_id'), table_name='message_instance_correlation_rule') batch_op.drop_index(batch_op.f('ix_message_instance_correlation_rule_name'))
batch_op.drop_index(batch_op.f('ix_message_instance_correlation_rule_message_instance_id'))
op.drop_table('message_instance_correlation_rule') op.drop_table('message_instance_correlation_rule')
op.drop_index(op.f('ix_human_task_task_model_id'), table_name='human_task') with op.batch_alter_table('human_task', schema=None) as batch_op:
op.drop_index(op.f('ix_human_task_process_instance_id'), table_name='human_task') batch_op.drop_index(batch_op.f('ix_human_task_task_model_id'))
op.drop_index(op.f('ix_human_task_lane_assignment_id'), table_name='human_task') batch_op.drop_index(batch_op.f('ix_human_task_process_instance_id'))
op.drop_index(op.f('ix_human_task_completed_by_user_id'), table_name='human_task') batch_op.drop_index(batch_op.f('ix_human_task_lane_assignment_id'))
op.drop_index(op.f('ix_human_task_completed'), table_name='human_task') batch_op.drop_index(batch_op.f('ix_human_task_completed_by_user_id'))
op.drop_index(op.f('ix_human_task_actual_owner_id'), table_name='human_task') batch_op.drop_index(batch_op.f('ix_human_task_completed'))
batch_op.drop_index(batch_op.f('ix_human_task_actual_owner_id'))
op.drop_table('human_task') op.drop_table('human_task')
op.drop_index(op.f('ix_task_task_definition_id'), table_name='task') with op.batch_alter_table('task', schema=None) as batch_op:
op.drop_index(op.f('ix_task_state'), table_name='task') batch_op.drop_index(batch_op.f('ix_task_task_definition_id'))
op.drop_index(op.f('ix_task_python_env_data_hash'), table_name='task') batch_op.drop_index(batch_op.f('ix_task_state'))
op.drop_index(op.f('ix_task_process_instance_id'), table_name='task') batch_op.drop_index(batch_op.f('ix_task_python_env_data_hash'))
op.drop_index(op.f('ix_task_json_data_hash'), table_name='task') batch_op.drop_index(batch_op.f('ix_task_process_instance_id'))
op.drop_index(op.f('ix_task_bpmn_process_id'), table_name='task') batch_op.drop_index(batch_op.f('ix_task_json_data_hash'))
batch_op.drop_index(batch_op.f('ix_task_bpmn_process_id'))
op.drop_table('task') op.drop_table('task')
op.drop_index(op.f('ix_process_instance_queue_status'), table_name='process_instance_queue') with op.batch_alter_table('process_instance_queue', schema=None) as batch_op:
op.drop_index(op.f('ix_process_instance_queue_locked_by'), table_name='process_instance_queue') batch_op.drop_index(batch_op.f('ix_process_instance_queue_status'))
op.drop_index(op.f('ix_process_instance_queue_locked_at_in_seconds'), table_name='process_instance_queue') batch_op.drop_index(batch_op.f('ix_process_instance_queue_locked_by'))
batch_op.drop_index(batch_op.f('ix_process_instance_queue_locked_at_in_seconds'))
op.drop_table('process_instance_queue') op.drop_table('process_instance_queue')
op.drop_index(op.f('ix_process_instance_metadata_process_instance_id'), table_name='process_instance_metadata') with op.batch_alter_table('process_instance_metadata', schema=None) as batch_op:
op.drop_index(op.f('ix_process_instance_metadata_key'), table_name='process_instance_metadata') batch_op.drop_index(batch_op.f('ix_process_instance_metadata_process_instance_id'))
batch_op.drop_index(batch_op.f('ix_process_instance_metadata_key'))
op.drop_table('process_instance_metadata') op.drop_table('process_instance_metadata')
op.drop_index(op.f('ix_process_instance_file_data_process_instance_id'), table_name='process_instance_file_data') with op.batch_alter_table('process_instance_file_data', schema=None) as batch_op:
op.drop_index(op.f('ix_process_instance_file_data_digest'), table_name='process_instance_file_data') batch_op.drop_index(batch_op.f('ix_process_instance_file_data_process_instance_id'))
batch_op.drop_index(batch_op.f('ix_process_instance_file_data_digest'))
op.drop_table('process_instance_file_data') op.drop_table('process_instance_file_data')
op.drop_index(op.f('ix_process_instance_event_user_id'), table_name='process_instance_event') with op.batch_alter_table('process_instance_event', schema=None) as batch_op:
op.drop_index(op.f('ix_process_instance_event_timestamp'), table_name='process_instance_event') batch_op.drop_index(batch_op.f('ix_process_instance_event_user_id'))
op.drop_index(op.f('ix_process_instance_event_task_guid'), table_name='process_instance_event') batch_op.drop_index(batch_op.f('ix_process_instance_event_timestamp'))
op.drop_index(op.f('ix_process_instance_event_process_instance_id'), table_name='process_instance_event') batch_op.drop_index(batch_op.f('ix_process_instance_event_task_guid'))
op.drop_index(op.f('ix_process_instance_event_event_type'), table_name='process_instance_event') batch_op.drop_index(batch_op.f('ix_process_instance_event_process_instance_id'))
batch_op.drop_index(batch_op.f('ix_process_instance_event_event_type'))
op.drop_table('process_instance_event') op.drop_table('process_instance_event')
op.drop_index(op.f('ix_message_instance_user_id'), table_name='message_instance') with op.batch_alter_table('message_instance', schema=None) as batch_op:
op.drop_index(op.f('ix_message_instance_status'), table_name='message_instance') batch_op.drop_index(batch_op.f('ix_message_instance_user_id'))
op.drop_index(op.f('ix_message_instance_process_instance_id'), table_name='message_instance') batch_op.drop_index(batch_op.f('ix_message_instance_status'))
batch_op.drop_index(batch_op.f('ix_message_instance_process_instance_id'))
op.drop_table('message_instance') op.drop_table('message_instance')
op.drop_index(op.f('ix_process_instance_status'), table_name='process_instance') with op.batch_alter_table('process_instance', schema=None) as batch_op:
op.drop_index(op.f('ix_process_instance_start_in_seconds'), table_name='process_instance') batch_op.drop_index(batch_op.f('ix_process_instance_status'))
op.drop_index(op.f('ix_process_instance_process_model_identifier'), table_name='process_instance') batch_op.drop_index(batch_op.f('ix_process_instance_start_in_seconds'))
op.drop_index(op.f('ix_process_instance_process_model_display_name'), table_name='process_instance') batch_op.drop_index(batch_op.f('ix_process_instance_process_model_identifier'))
op.drop_index(op.f('ix_process_instance_process_initiator_id'), table_name='process_instance') batch_op.drop_index(batch_op.f('ix_process_instance_process_model_display_name'))
op.drop_index(op.f('ix_process_instance_end_in_seconds'), table_name='process_instance') batch_op.drop_index(batch_op.f('ix_process_instance_process_initiator_id'))
op.drop_index(op.f('ix_process_instance_bpmn_process_id'), table_name='process_instance') batch_op.drop_index(batch_op.f('ix_process_instance_end_in_seconds'))
op.drop_index(op.f('ix_process_instance_bpmn_process_definition_id'), table_name='process_instance') batch_op.drop_index(batch_op.f('ix_process_instance_bpmn_process_id'))
batch_op.drop_index(batch_op.f('ix_process_instance_bpmn_process_definition_id'))
op.drop_table('process_instance') op.drop_table('process_instance')
op.drop_index(op.f('ix_permission_assignment_principal_id'), table_name='permission_assignment') with op.batch_alter_table('permission_assignment', schema=None) as batch_op:
op.drop_index(op.f('ix_permission_assignment_permission_target_id'), table_name='permission_assignment') batch_op.drop_index(batch_op.f('ix_permission_assignment_principal_id'))
batch_op.drop_index(batch_op.f('ix_permission_assignment_permission_target_id'))
op.drop_table('permission_assignment') op.drop_table('permission_assignment')
op.drop_index(op.f('ix_user_group_assignment_waiting_group_id'), table_name='user_group_assignment_waiting') with op.batch_alter_table('user_group_assignment_waiting', schema=None) as batch_op:
batch_op.drop_index(batch_op.f('ix_user_group_assignment_waiting_group_id'))
op.drop_table('user_group_assignment_waiting') op.drop_table('user_group_assignment_waiting')
op.drop_index(op.f('ix_user_group_assignment_user_id'), table_name='user_group_assignment') with op.batch_alter_table('user_group_assignment', schema=None) as batch_op:
op.drop_index(op.f('ix_user_group_assignment_group_id'), table_name='user_group_assignment') batch_op.drop_index(batch_op.f('ix_user_group_assignment_user_id'))
batch_op.drop_index(batch_op.f('ix_user_group_assignment_group_id'))
op.drop_table('user_group_assignment') op.drop_table('user_group_assignment')
op.drop_index(op.f('ix_task_definition_typename'), table_name='task_definition') with op.batch_alter_table('task_definition', schema=None) as batch_op:
op.drop_index(op.f('ix_task_definition_bpmn_process_definition_id'), table_name='task_definition') batch_op.drop_index(batch_op.f('ix_task_definition_typename'))
op.drop_index(op.f('ix_task_definition_bpmn_name'), table_name='task_definition') batch_op.drop_index(batch_op.f('ix_task_definition_bpmn_process_definition_id'))
op.drop_index(op.f('ix_task_definition_bpmn_identifier'), table_name='task_definition') batch_op.drop_index(batch_op.f('ix_task_definition_bpmn_name'))
batch_op.drop_index(batch_op.f('ix_task_definition_bpmn_identifier'))
op.drop_table('task_definition') op.drop_table('task_definition')
op.drop_index(op.f('ix_secret_user_id'), table_name='secret') with op.batch_alter_table('secret', schema=None) as batch_op:
batch_op.drop_index(batch_op.f('ix_secret_user_id'))
op.drop_table('secret') op.drop_table('secret')
op.drop_table('refresh_token') op.drop_table('refresh_token')
op.drop_index(op.f('ix_process_instance_report_identifier'), table_name='process_instance_report') with op.batch_alter_table('process_instance_report', schema=None) as batch_op:
op.drop_index(op.f('ix_process_instance_report_created_by_id'), table_name='process_instance_report') batch_op.drop_index(batch_op.f('ix_process_instance_report_identifier'))
batch_op.drop_index(batch_op.f('ix_process_instance_report_created_by_id'))
op.drop_table('process_instance_report') op.drop_table('process_instance_report')
op.drop_table('principal') op.drop_table('principal')
op.drop_index(op.f('ix_bpmn_process_definition_relationship_bpmn_process_definition_child_id'), table_name='bpmn_process_definition_relationship') with op.batch_alter_table('bpmn_process_definition_relationship', schema=None) as batch_op:
op.drop_index(op.f('ix_bpmn_process_definition_relationship_bpmn_process_definition_parent_id'), table_name='bpmn_process_definition_relationship') batch_op.drop_index(batch_op.f('ix_bpmn_process_definition_relationship_bpmn_process_definition_child_id'))
batch_op.drop_index(batch_op.f('ix_bpmn_process_definition_relationship_bpmn_process_definition_parent_id'))
op.drop_table('bpmn_process_definition_relationship') op.drop_table('bpmn_process_definition_relationship')
op.drop_index(op.f('ix_bpmn_process_top_level_process_id'), table_name='bpmn_process') with op.batch_alter_table('bpmn_process', schema=None) as batch_op:
op.drop_index(op.f('ix_bpmn_process_json_data_hash'), table_name='bpmn_process') batch_op.drop_index(batch_op.f('ix_bpmn_process_top_level_process_id'))
op.drop_index(op.f('ix_bpmn_process_direct_parent_process_id'), table_name='bpmn_process') batch_op.drop_index(batch_op.f('ix_bpmn_process_json_data_hash'))
op.drop_index(op.f('ix_bpmn_process_bpmn_process_definition_id'), table_name='bpmn_process') batch_op.drop_index(batch_op.f('ix_bpmn_process_direct_parent_process_id'))
batch_op.drop_index(batch_op.f('ix_bpmn_process_bpmn_process_definition_id'))
op.drop_table('bpmn_process') op.drop_table('bpmn_process')
op.drop_index(op.f('ix_user_service_id'), table_name='user') with op.batch_alter_table('user', schema=None) as batch_op:
op.drop_index(op.f('ix_user_service'), table_name='user') batch_op.drop_index(batch_op.f('ix_user_service_id'))
op.drop_index(op.f('ix_user_email'), table_name='user') batch_op.drop_index(batch_op.f('ix_user_service'))
batch_op.drop_index(batch_op.f('ix_user_email'))
op.drop_table('user') op.drop_table('user')
op.drop_index(op.f('ix_spec_reference_cache_type'), table_name='spec_reference_cache') with op.batch_alter_table('spec_reference_cache', schema=None) as batch_op:
op.drop_index(op.f('ix_spec_reference_cache_process_model_id'), table_name='spec_reference_cache') batch_op.drop_index(batch_op.f('ix_spec_reference_cache_type'))
op.drop_index(op.f('ix_spec_reference_cache_identifier'), table_name='spec_reference_cache') batch_op.drop_index(batch_op.f('ix_spec_reference_cache_process_model_id'))
op.drop_index(op.f('ix_spec_reference_cache_display_name'), table_name='spec_reference_cache') batch_op.drop_index(batch_op.f('ix_spec_reference_cache_identifier'))
batch_op.drop_index(batch_op.f('ix_spec_reference_cache_display_name'))
op.drop_table('spec_reference_cache') op.drop_table('spec_reference_cache')
op.drop_table('permission_target') op.drop_table('permission_target')
op.drop_index(op.f('ix_message_triggerable_process_model_process_model_identifier'), table_name='message_triggerable_process_model') with op.batch_alter_table('message_triggerable_process_model', schema=None) as batch_op:
op.drop_index(op.f('ix_message_triggerable_process_model_message_name'), table_name='message_triggerable_process_model') batch_op.drop_index(batch_op.f('ix_message_triggerable_process_model_process_model_identifier'))
batch_op.drop_index(batch_op.f('ix_message_triggerable_process_model_message_name'))
op.drop_table('message_triggerable_process_model') op.drop_table('message_triggerable_process_model')
op.drop_table('json_data') op.drop_table('json_data')
op.drop_index(op.f('ix_group_name'), table_name='group') with op.batch_alter_table('group', schema=None) as batch_op:
op.drop_index(op.f('ix_group_identifier'), table_name='group') batch_op.drop_index(batch_op.f('ix_group_name'))
batch_op.drop_index(batch_op.f('ix_group_identifier'))
op.drop_table('group') op.drop_table('group')
op.drop_index(op.f('ix_correlation_property_cache_name'), table_name='correlation_property_cache') with op.batch_alter_table('correlation_property_cache', schema=None) as batch_op:
op.drop_index(op.f('ix_correlation_property_cache_message_name'), table_name='correlation_property_cache') batch_op.drop_index(batch_op.f('ix_correlation_property_cache_name'))
batch_op.drop_index(batch_op.f('ix_correlation_property_cache_message_name'))
op.drop_table('correlation_property_cache') op.drop_table('correlation_property_cache')
op.drop_index(op.f('ix_bpmn_process_definition_bpmn_name'), table_name='bpmn_process_definition') with op.batch_alter_table('bpmn_process_definition', schema=None) as batch_op:
op.drop_index(op.f('ix_bpmn_process_definition_bpmn_identifier'), table_name='bpmn_process_definition') batch_op.drop_index(batch_op.f('ix_bpmn_process_definition_bpmn_name'))
batch_op.drop_index(batch_op.f('ix_bpmn_process_definition_bpmn_identifier'))
op.drop_table('bpmn_process_definition') op.drop_table('bpmn_process_definition')
# ### end Alembic commands ### # ### end Alembic commands ###

View File

@ -1,36 +0,0 @@
"""empty message
Revision ID: 5d8e49f9c560
Revises: 0b5dd14bfbac
Create Date: 2023-04-17 11:28:39.714193
"""
from alembic import op
import sqlalchemy as sa
from sqlalchemy.dialects import mysql
# revision identifiers, used by Alembic.
revision = '5d8e49f9c560'
down_revision = '0b5dd14bfbac'
branch_labels = None
depends_on = None
def upgrade():
# ### commands auto generated by Alembic - please adjust! ###
with op.batch_alter_table('bpmn_process_definition', schema=None) as batch_op:
batch_op.alter_column('hash', existing_type=sa.String(length=255), new_column_name='single_process_hash')
batch_op.add_column(sa.Column('full_process_model_hash', sa.String(length=255), nullable=True))
batch_op.create_unique_constraint(None, ['full_process_model_hash'])
# ### end Alembic commands ###
def downgrade():
# ### commands auto generated by Alembic - please adjust! ###
with op.batch_alter_table('bpmn_process_definition', schema=None) as batch_op:
batch_op.drop_constraint('full_process_model_hash', type_='unique')
batch_op.drop_column('full_process_model_hash')
batch_op.alter_column('single_process_hash', existing_type=sa.String(length=255), new_column_name='hash')
# ### end Alembic commands ###

View File

@ -2,6 +2,8 @@ from __future__ import annotations
from dataclasses import dataclass from dataclasses import dataclass
from sqlalchemy import UniqueConstraint
from spiffworkflow_backend.models.db import db from spiffworkflow_backend.models.db import db
from spiffworkflow_backend.models.db import SpiffworkflowBaseDBModel from spiffworkflow_backend.models.db import SpiffworkflowBaseDBModel
@ -15,17 +17,25 @@ from spiffworkflow_backend.models.db import SpiffworkflowBaseDBModel
@dataclass @dataclass
class BpmnProcessDefinitionModel(SpiffworkflowBaseDBModel): class BpmnProcessDefinitionModel(SpiffworkflowBaseDBModel):
__tablename__ = "bpmn_process_definition" __tablename__ = "bpmn_process_definition"
__table_args__ = (
UniqueConstraint(
"full_process_model_hash",
"single_process_hash",
name="process_hash_unique",
),
)
id: int = db.Column(db.Integer, primary_key=True) id: int = db.Column(db.Integer, primary_key=True)
# this is a sha256 hash of spec and serializer_version # this is a sha256 hash of spec and serializer_version
# note that a call activity is its own row in this table, with its own hash, # note that a call activity is its own row in this table, with its own hash,
# and therefore it only gets stored once per version, and can be reused # and therefore it only gets stored once per version, and can be reused
# by multiple calling processes. # by multiple calling processes.
single_process_hash: str = db.Column(db.String(255), nullable=False, unique=True) single_process_hash: str = db.Column(db.String(255), nullable=False)
# only the top level parent will have this set # only the top level parent will have this set
# it includes all subprocesses and call activities # it includes all subprocesses and call activities
full_process_model_hash: str | None = db.Column(db.String(255), nullable=True, unique=True, default=None) full_process_model_hash: str | None = db.Column(db.String(255), nullable=True, unique=True)
bpmn_identifier: str = db.Column(db.String(255), nullable=False, index=True) bpmn_identifier: str = db.Column(db.String(255), nullable=False, index=True)
bpmn_name: str = db.Column(db.String(255), nullable=True, index=True) bpmn_name: str = db.Column(db.String(255), nullable=True, index=True)