FitTrackee/fittrackee/migrations/versions/19_080acc8ee956_add_sports_preferences.py

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2021-11-12 12:22:07 +01:00
"""add sport preferences
Revision ID: 080acc8ee956
Revises: 9842464bb885
Create Date: 2021-11-12 10:20:23.786727
"""
from alembic import op
import sqlalchemy as sa
# revision identifiers, used by Alembic.
revision = '080acc8ee956'
down_revision = '9842464bb885'
branch_labels = None
depends_on = None
def upgrade():
op.drop_constraint('sports_img_key', 'sports', type_='unique')
op.drop_column('sports', 'img')
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op.create_table(
'users_sports_preferences',
sa.Column('user_id', sa.Integer(), nullable=False),
sa.Column('sport_id', sa.Integer(), nullable=False),
sa.Column('color', sa.String(length=50), nullable=True),
sa.Column('is_active', sa.Boolean(), nullable=False),
sa.Column(
'stopped_speed_threshold',
sa.Float(),
nullable=False,
),
sa.ForeignKeyConstraint(
['sport_id'],
['sports.id'],
),
sa.ForeignKeyConstraint(
['user_id'],
['users.id'],
),
sa.PrimaryKeyConstraint('user_id', 'sport_id'),
)
def downgrade():
op.drop_table('users_sports_preferences')
op.add_column(
'sports',
sa.Column(
'img', sa.VARCHAR(length=255), autoincrement=False, nullable=True
),
)
op.create_unique_constraint('sports_img_key', 'sports', ['img'])
op.execute(
"""
UPDATE sports AS s
SET img = si.img
FROM (VALUES
('Cycling (Sport)','/img/sports/cycling-sport.png'),
('Cycling (Transport)','/img/sports/cycling-transport.png'),
('Hiking','/img/sports/hiking.png'),
('Mountain Biking','/img/sports/mountain-biking.png'),
('Running','/img/sports/running.png'),
('Walking','/img/sports/walking.png'),
('Mountain Biking (Electric)','/img/sports/electric-mountain-biking.png'),
('Trail','/img/sports/trail.png'),
('Skiing (Alpine)','/img/sports/alpine-skiing.png'),
('Skiing (Cross Country)','/img/sports/cross-country-skiing.png'),
('Rowing','/img/sports/rowing.png')
) AS si(label, img)
WHERE si.label = s.label;
"""
)