mirror of
https://github.com/GSA/notifications-api.git
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103 lines
4.7 KiB
Python
103 lines
4.7 KiB
Python
"""
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Revision ID: 0174_add_billing_facts
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Revises: 0173_create_daily_sorted_letter
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Create Date: 2018-03-07 12:21:53.098887
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"""
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from alembic import op
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import sqlalchemy as sa
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from sqlalchemy.dialects import postgresql
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revision = '0174_add_billing_facts'
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down_revision = '0173_create_daily_sorted_letter'
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def upgrade():
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# Create notifications_for_today table
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op.create_table('ft_billing',
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sa.Column('bst_date', sa.Date(), nullable=True),
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sa.Column('template_id', postgresql.UUID(as_uuid=True), nullable=True),
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sa.Column('service_id', postgresql.UUID(as_uuid=True), nullable=True),
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sa.Column('organisation_id', postgresql.UUID(as_uuid=True), nullable=True),
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sa.Column('annual_billing_id', postgresql.UUID(as_uuid=True), nullable=True),
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sa.Column('notification_type', sa.Text(), nullable=True),
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sa.Column('provider', sa.Text(), nullable=True),
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sa.Column('crown', sa.Text(), nullable=True),
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sa.Column('rate_multiplier', sa.Numeric(), nullable=True),
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sa.Column('international', sa.Boolean(), nullable=True),
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sa.Column('rate', sa.Numeric(), nullable=True),
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sa.Column('billable_units', sa.Numeric(), nullable=True),
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sa.Column('notifications_sent', sa.Integer(), nullable=True),
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sa.PrimaryKeyConstraint('bst_date', 'template_id')
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)
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# Set indexes
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op.create_index(op.f('ix_ft_billing_bst_date'), 'ft_billing', ['bst_date'], unique=False)
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op.create_index(op.f('ix_ft_billing_service_id'), 'ft_billing', ['service_id'], unique=False)
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# Create dm_datetime table
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op.create_table('dm_datetime',
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sa.Column('bst_date', sa.Date(), nullable=False),
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sa.Column('year', sa.Integer(), nullable=False),
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sa.Column('month', sa.Integer(), nullable=False),
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sa.Column('month_name', sa.String(), nullable=False),
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sa.Column('day', sa.Integer(), nullable=True),
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sa.Column('bst_day', sa.Integer(), nullable=False),
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sa.Column('day_of_year', sa.Integer(), nullable=False),
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sa.Column('week_day_name', sa.String(), nullable=False),
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sa.Column('calendar_week', sa.Integer(), nullable=True),
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sa.Column('quartal', sa.String(), nullable=False),
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sa.Column('year_quartal', sa.String(), nullable=False),
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sa.Column('year_month', sa.String(), nullable=False),
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sa.Column('year_calendar_week', sa.String(), nullable=False),
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sa.Column('financial_year', sa.Integer(), nullable=True),
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sa.Column('utc_daytime_start', sa.DateTime(), nullable=False),
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sa.Column('utc_daytime_end', sa.DateTime(), nullable=False),
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sa.PrimaryKeyConstraint('bst_date')
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)
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# Set indexes
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op.create_index(op.f('ix_dm_datetime_yearmonth'), 'dm_datetime', ['year', 'month'], unique=False)
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op.create_index(op.f('ix_dm_datetime_bst_date'), 'dm_datetime', ['bst_date'], unique=False)
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# Insert data into table
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op.execute(
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"""
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INSERT into dm_datetime (
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SELECT
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datum AS bst_date,
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EXTRACT(YEAR FROM datum) AS year,
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EXTRACT(MONTH FROM datum) AS month,
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-- Localized month name
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to_char(datum, 'TMMonth') AS month_name,
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EXTRACT(DAY FROM datum) AS day,
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EXTRACT(DAY FROM datum) AS bst_day,
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EXTRACT(DOY FROM datum) AS day_of_year,
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-- Localized weekday
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to_char(datum, 'TMDay') AS week_day_name,
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-- ISO calendar week
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EXTRACT(week FROM datum) AS calendar_week,
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'Q' || to_char(datum, 'Q') AS quartal,
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to_char(datum, 'yyyy/"Q"Q') AS year_quartal,
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to_char(datum, 'yyyy/mm') AS year_month,
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-- ISO calendar year and week
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to_char(datum, 'iyyy/IW') AS year_calendar_week,
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(SELECT CASE WHEN (extract(month from datum) <= 3) THEN (extract(year FROM datum) -1)
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ELSE (extract(year FROM datum)) end),
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(datum + TIME '00:00:00') at TIME zone 'utc' as utc_daytime_start, -- convert bst time to utc time
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(datum + TIME '23:59:59') at TIME zone 'utc' as utc_daytime_end
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FROM (
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-- There are 10 leap years in this range, so calculate 365 * 50 + 5 records
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SELECT '2015-01-01'::date + SEQUENCE.DAY AS datum
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FROM generate_series(0,365*50+10) AS SEQUENCE(DAY)
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GROUP BY SEQUENCE.day
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) DQ
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ORDER BY bst_date
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);
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"""
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)
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def downgrade():
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op.drop_table('ft_billing')
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op.drop_table('dm_datetime')
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