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30990006a9
This reduces chances of errors where consumers of strings mutate inputs and reduces memory usage of the app. Test suite passes now, but there may be some stuff left, so we will run a few sites on a branch prior to merging
107 lines
2.4 KiB
Ruby
107 lines
2.4 KiB
Ruby
# frozen_string_literal: true
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class MigrateReviewableQueuedPosts < ActiveRecord::Migration[5.2]
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def up
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execute(<<~SQL)
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INSERT INTO reviewables (
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type,
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status,
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created_by_id,
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reviewable_by_moderator,
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topic_id,
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category_id,
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payload,
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created_at,
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updated_at
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)
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SELECT 'ReviewableQueuedPost',
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state - 1,
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user_id,
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true,
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topic_id,
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NULLIF(REGEXP_REPLACE(post_options->>'category', '[^0-9]+', '', 'g'), '')::int,
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json_build_object(
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'old_queued_post_id', id,
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'raw', raw
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)::jsonb || post_options::jsonb,
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created_at,
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updated_at
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FROM queued_posts
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SQL
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# Migrate Created History
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execute(<<~SQL)
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INSERT INTO reviewable_histories (
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reviewable_id,
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reviewable_history_type,
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status,
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created_by_id,
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created_at,
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updated_at
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)
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SELECT r.id,
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0,
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0,
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qp.user_id,
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qp.created_at,
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qp.created_at
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FROM reviewables AS r
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INNER JOIN queued_posts AS qp ON qp.id = (payload->>'old_queued_post_id')::int
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SQL
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# Migrate Approved History
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execute(<<~SQL)
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INSERT INTO reviewable_histories (
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reviewable_id,
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reviewable_history_type,
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status,
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created_by_id,
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created_at,
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updated_at
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)
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SELECT r.id,
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1,
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1,
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qp.approved_by_id,
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qp.approved_at,
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qp.approved_at
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FROM reviewables AS r
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INNER JOIN queued_posts AS qp ON qp.id = (payload->>'old_queued_post_id')::int
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WHERE qp.state = 2
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SQL
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# Migrate Rejected History
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execute(<<~SQL)
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INSERT INTO reviewable_histories (
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reviewable_id,
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reviewable_history_type,
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status,
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created_by_id,
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created_at,
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updated_at
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)
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SELECT r.id,
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1,
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2,
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qp.rejected_by_id,
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qp.rejected_at,
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qp.rejected_at
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FROM reviewables AS r
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INNER JOIN queued_posts AS qp ON qp.id = (payload->>'old_queued_post_id')::int
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WHERE qp.state = 3
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SQL
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end
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def down
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execute(<<~SQL)
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DELETE FROM reviewable_histories
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WHERE reviewable_id IN (SELECT id FROM reviewables WHERE type = 'ReviewableQueuedPost')
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SQL
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execute(<<~SQL)
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DELETE FROM reviewables
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WHERE type = 'ReviewableQueuedPost'
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SQL
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end
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end
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