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Add missing unique constraint for author and name

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rubenwardy 2023-10-02 00:32:20 +01:00
parent 16f765d0af
commit 9db2fdd49a
2 changed files with 28 additions and 0 deletions
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2
app/models/packages.py
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@ -365,6 +365,8 @@ class Package(db.Model):
search_vector = db.Column(TSVectorType("name", "title", "short_desc", "desc", search_vector = db.Column(TSVectorType("name", "title", "short_desc", "desc",
weights={ "name": "A", "title": "B", "short_desc": "C" })) weights={ "name": "A", "title": "B", "short_desc": "C" }))
__table_args__ = (db.UniqueConstraint("author_id", "name", name="_package_uc"),)
license_id = db.Column(db.Integer, db.ForeignKey("license.id"), nullable=False, default=1) license_id = db.Column(db.Integer, db.ForeignKey("license.id"), nullable=False, default=1)
license = db.relationship("License", foreign_keys=[license_id]) license = db.relationship("License", foreign_keys=[license_id])
media_license_id = db.Column(db.Integer, db.ForeignKey("license.id"), nullable=False, default=1) media_license_id = db.Column(db.Integer, db.ForeignKey("license.id"), nullable=False, default=1)

26
migrations/versions/49105d276908_.py Normal file
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@ -0,0 +1,26 @@
"""empty message
Revision ID: 49105d276908
Revises: 7a749a6c8c3a
Create Date: 2023-10-01 23:25:24.870407
"""
from alembic import op
import sqlalchemy as sa
from sqlalchemy.dialects import postgresql
# revision identifiers, used by Alembic.
revision = '49105d276908'
down_revision = '7a749a6c8c3a'
branch_labels = None
depends_on = None
def upgrade():
with op.batch_alter_table('package', schema=None) as batch_op:
batch_op.create_unique_constraint('_package_uc', ['author_id', 'name'])
def downgrade():
with op.batch_alter_table('package', schema=None) as batch_op:
batch_op.drop_constraint('_package_uc', type_='unique')