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fix: Migration Failure On Postgres Due To Foreign Key Error (#2923)

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* added test data to (hopefully) expose fk error

* added additional commits during migration

---------

Co-authored-by: Kuchenpirat <24235032+Kuchenpirat@users.noreply.github.com>
This commit is contained in:
Michael Genson
2024-01-08 05:01:44 -06:00
committed by GitHub
parent b1fa089236
commit 8ca5a9454e
7 changed files with 21 additions and 9 deletions
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7
alembic/versions/2023-10-04-14.29.26_dded3119c1fe_added_unique_constraints.py
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@@ -69,9 +69,11 @@ def _resolve_duplicate_food(
):
recipe_ingredient.food_id = keep_food_id
session.commit()
session.execute(
sa.text(f"DELETE FROM {IngredientFoodModel.__tablename__} WHERE id=:id").bindparams(id=dupe_food_id)
)
session.commit()
def _resolve_duplicate_unit(
@@ -85,9 +87,11 @@ def _resolve_duplicate_unit(
for recipe_ingredient in session.query(RecipeIngredientModel).filter_by(unit_id=dupe_unit_id).all():
recipe_ingredient.unit_id = keep_unit_id
session.commit()
session.execute(
sa.text(f"DELETE FROM {IngredientUnitModel.__tablename__} WHERE id=:id").bindparams(id=dupe_unit_id)
)
session.commit()
def _resolve_duplicate_label(
@@ -101,7 +105,9 @@ def _resolve_duplicate_label(
for ingredient_food in session.query(IngredientFoodModel).filter_by(label_id=dupe_label_id).all():
ingredient_food.label_id = keep_label_id
session.commit()
session.execute(sa.text(f"DELETE FROM {MultiPurposeLabel.__tablename__} WHERE id=:id").bindparams(id=dupe_label_id))
session.commit()
def _resolve_duplicate_foods_units_labels(session: Session):
@@ -140,6 +146,7 @@ def _remove_duplicates_from_m2m_table(session: Session, table_meta: TableMeta):
)
session.execute(query)
session.commit()
def _remove_duplicates_from_m2m_tables(session: Session, table_metas: list[TableMeta]):