Merge pull request #2341 from alphagov/migrate_postage_template_history

Migrate postage into templates_history table
This commit is contained in:
Pea (Malgorzata Tyczynska)
2019-02-05 16:49:12 +00:00
committed by GitHub

View File

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"""
Revision ID: 0256_set_postage_tmplt_hstr
Revises: 0255_another_letter_org
Create Date: 2019-02-05 14:51:30.808067
"""
from alembic import op
import sqlalchemy as sa
revision = '0256_set_postage_tmplt_hstr'
down_revision = '0255_another_letter_org'
def upgrade():
# ### commands auto generated by Alembic - please adjust! ###
op.execute(
"""UPDATE templates_history SET postage = services.postage
FROM services WHERE template_type = 'letter' AND service_id = services.id"""
)
# ### end Alembic commands ###
def downgrade():
# ### commands auto generated by Alembic - please adjust! ###
op.execute("UPDATE templates_history SET postage = null WHERE template_type = 'letter'")
# ### end Alembic commands ###