"""SQLAlchemy ORM models.

Importing this package registers every model on ``Base.metadata``, which is
what ``alembic revision --autogenerate`` inspects. A new model therefore has to
be added to the imports below, not only to its own module.

The import order here is for readability only: relationships are declared by
name and resolved through the SQLAlchemy registry after every module has been
imported, so a cycle between two model modules is not a problem.
"""

from app.models.mixins import TimestampMixin
from app.models.paper import (
    PAPER_STATUSES,
    STATUS_DONE,
    STATUS_DRAFT,
    STATUS_WRITING,
    Paper,
)
from app.models.paper_sentence import PaperSentence
from app.models.paper_sentence_reference import PaperSentenceReference
from app.models.paper_template import PaperTemplate
from app.models.section_field import SectionField
from app.models.template_field import TemplateField

__all__ = [
    "PAPER_STATUSES",
    "STATUS_DONE",
    "STATUS_DRAFT",
    "STATUS_WRITING",
    "Paper",
    "PaperSentence",
    "PaperSentenceReference",
    "PaperTemplate",
    "SectionField",
    "TemplateField",
    "TimestampMixin",
]