"""Peewee migrations -- {name}.

Some examples (model - class or model name)::

    > migrator.sql(sql, params: tuple[Any, ...] | None = None)    # Run custom SQL
    > migrator.python(func: RunPythonF)                           # Run python code
    > migrator.add_operation(op: MigrateOperation)                # Run custom MigrateOperation
    > migrator.create_model(name: str, fields: dict[str, pw.Field], meta: dict[str, Any])
    > migrator.remove_model(model_name: str)
    > migrator.add_field(model_name: str, name: str, field: pw.Field)
    > migrator.alter_field(model_name: str, name: str, field: pw.Field)
    > migrator.remove_field(model_name: str, name: str)
    > migrator.rename_field(model_name: str, old_name: str, new_name: str)
    > migrator.rename_table(model_name: str, new_table_name: str)
    > migrator.add_index(
            model_name: str, 
            *fields: str, 
            name: str, 
            unique: bool = False, 
            where: pw.SQL | None = None,
            safe: bool = False, 
            concurrently: bool = False
      )
    > migrator.drop_index(model_name: str, name: str)
    > migrator.add_primary_key_constraint(model_name: str, *fields: str)
    > migrator.remove_primary_key_constraint(model_name: str)
    > migrator.add_check_constraint(model_name: str, name: str, constraint: str)
    > migrator.remove_check_constraint(model_name: str, name: str)


    # YOU SHOULD NOT RUN ANY DATABASE OPERATIONS WITHOUT THE MIGRATOR API CALLS.
"""

{imports}


# Run the migration inside a single transaction
__ATOMIC = True


def migrate(migrator, database, fake=False):
    """Write your migrations here."""
{migrate}


def rollback(migrator, database, fake=False):
    """Write your rollback migrations here."""
{rollback}
