Verified Commit ae390380 authored by Peter Stanko's avatar Peter Stanko
Browse files

Cascade everywhere

parent 511760f5

migrations/versions/e9e9e6a47618_.py

0 → 100644
+58 −0
Original line number Diff line number Diff line 
"""empty message



Revision ID: e9e9e6a47618

Revises: efdf2488a176

Create Date: 2018-08-19 22:42:00.221743



"""

from alembic import op

import sqlalchemy as sa





# revision identifiers, used by Alembic.

revision = 'e9e9e6a47618'

down_revision = 'efdf2488a176'

branch_labels = None

depends_on = None





def upgrade():

    # ### commands auto generated by Alembic - please adjust! ###

    op.drop_constraint('projects_groups_project_id_fkey', 'projects_groups', type_='foreignkey')

    op.drop_constraint('projects_groups_group_id_fkey', 'projects_groups', type_='foreignkey')

    op.create_foreign_key(None, 'projects_groups', 'project', ['project_id'], ['id'], ondelete='cascade')

    op.create_foreign_key(None, 'projects_groups', 'group', ['group_id'], ['id'], ondelete='cascade')

    op.drop_constraint('reviewItem_user_id_fkey', 'reviewItem', type_='foreignkey')

    op.create_foreign_key(None, 'reviewItem', 'user', ['user_id'], ['id'], ondelete='cascade')

    op.drop_constraint('submission_user_id_fkey', 'submission', type_='foreignkey')

    op.create_foreign_key(None, 'submission', 'user', ['user_id'], ['id'], ondelete='cascade')

    op.drop_constraint('users_groups_user_id_fkey', 'users_groups', type_='foreignkey')

    op.drop_constraint('users_groups_group_id_fkey', 'users_groups', type_='foreignkey')

    op.create_foreign_key(None, 'users_groups', 'user', ['user_id'], ['id'], ondelete='cascade')

    op.create_foreign_key(None, 'users_groups', 'group', ['group_id'], ['id'], ondelete='cascade')

    op.drop_constraint('users_roles_user_id_fkey', 'users_roles', type_='foreignkey')

    op.drop_constraint('users_roles_role_id_fkey', 'users_roles', type_='foreignkey')

    op.create_foreign_key(None, 'users_roles', 'user', ['user_id'], ['id'], ondelete='cascade')

    op.create_foreign_key(None, 'users_roles', 'role', ['role_id'], ['id'], ondelete='cascade')

    # ### end Alembic commands ###





def downgrade():

    # ### commands auto generated by Alembic - please adjust! ###

    op.drop_constraint(None, 'users_roles', type_='foreignkey')

    op.drop_constraint(None, 'users_roles', type_='foreignkey')

    op.create_foreign_key('users_roles_role_id_fkey', 'users_roles', 'role', ['role_id'], ['id'])

    op.create_foreign_key('users_roles_user_id_fkey', 'users_roles', 'user', ['user_id'], ['id'])

    op.drop_constraint(None, 'users_groups', type_='foreignkey')

    op.drop_constraint(None, 'users_groups', type_='foreignkey')

    op.create_foreign_key('users_groups_group_id_fkey', 'users_groups', 'group', ['group_id'], ['id'])

    op.create_foreign_key('users_groups_user_id_fkey', 'users_groups', 'user', ['user_id'], ['id'])

    op.drop_constraint(None, 'submission', type_='foreignkey')

    op.create_foreign_key('submission_user_id_fkey', 'submission', 'user', ['user_id'], ['id'])

    op.drop_constraint(None, 'reviewItem', type_='foreignkey')

    op.create_foreign_key('reviewItem_user_id_fkey', 'reviewItem', 'user', ['user_id'], ['id'])

    op.drop_constraint(None, 'projects_groups', type_='foreignkey')

    op.drop_constraint(None, 'projects_groups', type_='foreignkey')

    op.create_foreign_key('projects_groups_group_id_fkey', 'projects_groups', 'group', ['group_id'], ['id'])

    op.create_foreign_key('projects_groups_project_id_fkey', 'projects_groups', 'project', ['project_id'], ['id'])

    # ### end Alembic commands ###

portal/database/models.py

+8 −8
Original line number Diff line number Diff line
@@ -803,7 +803,7 @@ class Submission(db.Model, EntityBase): 
    note = db.Column(db.Text)



    user_id = db.Column(db.String(36), db.ForeignKey(

        'user.id'), nullable=False)

        'user.id', ondelete='cascade'), nullable=False)

    user = db.relationship("User", back_populates="submissions", uselist=False)

    project_id = db.Column(db.String(36), db.ForeignKey(

        'project.id', ondelete='cascade'), nullable=False)
@@ -890,7 +890,7 @@ class ReviewItem(db.Model, EntityBase): 
        'review.id', ondelete='cascade'), nullable=False)

    review = db.relationship("Review", uselist=False,

                             back_populates="review_items")

    user_id = db.Column(db.String(36), db.ForeignKey('user.id'))

    user_id = db.Column(db.String(36), db.ForeignKey('user.id', ondelete='cascade'))

    user = db.relationship("User", uselist=False,

                           back_populates="review_items")  # the review item's author

    content = db.Column(db.Text)
@@ -976,18 +976,18 @@ def receive_set(**kw): 
# Associations - must come after definitions of the affected classes

users_groups = db.Table("users_groups", db.Model.metadata,

                        db.Column("user_id", db.String(36),

                                  db.ForeignKey('user.id')),

                        db.Column("group_id", db.String(36), db.ForeignKey('group.id')))

                                  db.ForeignKey('user.id', ondelete='cascade')),

                        db.Column("group_id", db.String(36), db.ForeignKey('group.id', ondelete='cascade')))



users_roles = db.Table("users_roles", db.Model.metadata,

                       db.Column("user_id", db.String(36),

                                 db.ForeignKey('user.id')),

                       db.Column("role_id", db.String(36), db.ForeignKey('role.id')))

                                 db.ForeignKey('user.id', ondelete='cascade')),

                       db.Column("role_id", db.String(36), db.ForeignKey('role.id', ondelete='cascade')))



projects_groups = db.Table("projects_groups", db.Model.metadata,

                           db.Column("project_id", db.String(36),

                                     db.ForeignKey('project.id')),

                           db.Column("group_id", db.String(36), db.ForeignKey('group.id')))

                                     db.ForeignKey('project.id', ondelete='cascade')),

                           db.Column("group_id", db.String(36), db.ForeignKey('group.id', ondelete='cascade')))



User.roles = db.relationship("Role", secondary="users_roles")

User.groups = db.relationship("Group", secondary="users_groups")