"""phase24 — enable issue_created notifications for admin and director by default

Sets enabled=True for ('issue_created', 'admin') and ('issue_created', 'director')
in the notification_matrix table if those rows already exist (created when an admin
previously saved the matrix page).  Rows that do not exist are left alone — the
updated MATRIX_DEFAULTS in notification_matrix.py covers those at runtime.
"""

from alembic import op

revision      = 'phase24_notify_defaults'
down_revision = 'phase23_support_tickets'
branch_labels = None
depends_on    = None


def upgrade():
    op.execute("""
        UPDATE notification_matrix
           SET enabled = 1
         WHERE event_type = 'issue_created'
           AND role_key IN ('admin', 'director')
    """)


def downgrade():
    op.execute("""
        UPDATE notification_matrix
           SET enabled = 0
         WHERE event_type = 'issue_created'
           AND role_key IN ('admin', 'director')
    """)