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fix(fakenodo): Hotfix para evitar la eliminación de featureModel en d…
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…elete.

Cuando ahcías un delete de un datatset, se borraban los feature model a los que estaba ligado. Ya está solucionado para que no se borre.
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aloporsan committed Dec 17, 2024
1 parent 46fb9a6 commit e598820
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Showing 2 changed files with 5 additions and 1 deletion.
2 changes: 1 addition & 1 deletion app/modules/dataset/models.py
Original file line number Diff line number Diff line change
Expand Up @@ -81,7 +81,7 @@ class DataSet(db.Model):
avgRating = db.Column(db.Float, default = 0.0)

ds_meta_data = db.relationship('DSMetaData', backref=db.backref('data_set', uselist=False))
feature_models = db.relationship('FeatureModel', backref='data_set', lazy=True, cascade="all, delete")
feature_models = db.relationship('FeatureModel', backref='data_set', lazy=True, cascade="save-update, delete")
ratings = db.relationship('Rate', backref='dataset', lazy=True, cascade="all, delete")
def name(self):
return self.ds_meta_data.title
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4 changes: 4 additions & 0 deletions app/modules/dataset/repositories.py
Original file line number Diff line number Diff line change
Expand Up @@ -129,6 +129,10 @@ def delete_by_id(self, dataset_id: int):
# Eliminar los registros relacionados (vistas, descargas)
self.delete_related_records(dataset)

# Desvincular los Feature Models sin borrarlos
for feature_model in dataset.feature_models:
feature_model.data_set = None # Desvincula la relación

# Eliminar el dataset
self.session.delete(dataset)
self.session.commit()
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