opendev
/
storyboard
Code Issues Proposed changes

Merge "Add a table mapping Teams to Projects"

This commit is contained in:
Zuul 2019-06-05 18:55:29 +00:00 committed by Gerrit Code Review
parent 4dcf96d324 e7fe27fa22
commit 27e802e4d3
2 changed files with 59 additions and 2 deletions
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51
storyboard/db/migration/alembic_migrations/versions/065_associate_multiple_projects_with_teams.py Normal file
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@ -0,0 +1,51 @@
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
"""Associate multiple projects with teams
Revision ID: 065
Revises: 064
Create Date: 2019-03-07 11:25:31.308033
"""
# revision identifiers, used by Alembic.
revision = '065'
down_revision = '064'
from alembic import op
import sqlalchemy as sa
def upgrade(active_plugins=None, options=None):
op.create_table('project_teams',
sa.Column('project_id', sa.Integer(), nullable=False),
sa.Column('team_id', sa.Integer(), nullable=False),
sa.ForeignKeyConstraint(['project_id'], ['projects.id'], ),
sa.ForeignKeyConstraint(['team_id'], ['teams.id'], )
)
dialect = op.get_bind().engine.dialect
if dialect.supports_alter:
op.drop_constraint('projects_ibfk_1', 'projects', type_='foreignkey')
op.drop_column('projects', 'team_id')
def downgrade(active_plugins=None, options=None):
dialect = op.get_bind().engine.dialect
if dialect.supports_alter:
op.add_column('projects', sa.Column(
'team_id', sa.Integer(), autoincrement=False, nullable=True))
op.create_foreign_key(
'projects_ibfk_1', 'projects', 'teams', ['team_id'], ['id'])
op.drop_table('project_teams')

10
storyboard/db/models.py
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@ -217,6 +217,13 @@ class Team(ModelBuilder, Base):
backref="teams")
project_teams = Table(
'project_teams', Base.metadata,
Column('project_id', Integer, ForeignKey('projects.id'), nullable=False),
Column('team_id', Integer, ForeignKey('teams.id'), nullable=False)
)
project_group_mapping = Table(
'project_group_mapping', Base.metadata,
Column('project_id', Integer, ForeignKey('projects.id')),
@ -267,8 +274,7 @@ class Project(FullText, ModelBuilder, Base):
name = Column(String(CommonLength.top_middle_length))
description = Column(UnicodeText())
team_id = Column(Integer, ForeignKey('teams.id'))
team = relationship(Team, primaryjoin=team_id == Team.id)
teams = relationship(Team, secondary="project_teams", backref="projects")
tasks = relationship('Task', backref='project')
branches = relationship('Branch', backref='project')
repo_url = Column(String(CommonLength.top_large_length), default=None)