Merge pull request #2306 from alphagov/drop-stats_template_usage_by_month

Drop stats_template_usage_by_month table as it is no longer needed.
This commit is contained in:
Rebecca Law
2019-01-17 15:39:35 +00:00
committed by GitHub
2 changed files with 36 additions and 42 deletions

View File

@@ -1834,48 +1834,6 @@ class AuthType(db.Model):
name = db.Column(db.String, primary_key=True)
class StatsTemplateUsageByMonth(db.Model):
__tablename__ = "stats_template_usage_by_month"
template_id = db.Column(
UUID(as_uuid=True),
db.ForeignKey('templates.id'),
unique=False,
index=True,
nullable=False,
primary_key=True
)
month = db.Column(
db.Integer,
nullable=False,
index=True,
unique=False,
primary_key=True,
default=datetime.datetime.month
)
year = db.Column(
db.Integer,
nullable=False,
index=True,
unique=False,
primary_key=True,
default=datetime.datetime.year
)
count = db.Column(
db.Integer,
nullable=False,
default=0
)
def serialize(self):
return {
'template_id': str(self.template_id),
'month': self.month,
'year': self.year,
'count': self.count
}
class DailySortedLetter(db.Model):
__tablename__ = "daily_sorted_letter"

View File

@@ -0,0 +1,36 @@
"""
Revision ID: 0250_drop_stats_template_table
Revises: 0249_another_letter_org
Create Date: 2019-01-15 16:47:08.049369
"""
from alembic import op
import sqlalchemy as sa
from sqlalchemy.dialects import postgresql
revision = '0250_drop_stats_template_table'
down_revision = '0249_another_letter_org'
def upgrade():
op.drop_index('ix_stats_template_usage_by_month_month', table_name='stats_template_usage_by_month')
op.drop_index('ix_stats_template_usage_by_month_template_id', table_name='stats_template_usage_by_month')
op.drop_index('ix_stats_template_usage_by_month_year', table_name='stats_template_usage_by_month')
op.drop_table('stats_template_usage_by_month')
def downgrade():
op.create_table('stats_template_usage_by_month',
sa.Column('template_id', postgresql.UUID(), autoincrement=False, nullable=False),
sa.Column('month', sa.INTEGER(), autoincrement=False, nullable=False),
sa.Column('year', sa.INTEGER(), autoincrement=False, nullable=False),
sa.Column('count', sa.INTEGER(), autoincrement=False, nullable=False),
sa.ForeignKeyConstraint(['template_id'], ['templates.id'],
name='stats_template_usage_by_month_template_id_fkey'),
sa.PrimaryKeyConstraint('template_id', 'month', 'year', name='stats_template_usage_by_month_pkey')
)
op.create_index('ix_stats_template_usage_by_month_year', 'stats_template_usage_by_month', ['year'], unique=False)
op.create_index('ix_stats_template_usage_by_month_template_id', 'stats_template_usage_by_month', ['template_id'],
unique=False)
op.create_index('ix_stats_template_usage_by_month_month', 'stats_template_usage_by_month', ['month'], unique=False)