discourse/db/migrate/20180720054856_create_skipped_email_logs.rb
Sam Saffron 30990006a9 DEV: enable frozen string literal on all files
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
2019-05-13 09:31:32 +08:00

50 lines
1.1 KiB
Ruby

# frozen_string_literal: true
require 'migration/column_dropper'
class CreateSkippedEmailLogs < ActiveRecord::Migration[5.2]
def change
create_table :skipped_email_logs do |t|
t.string :email_type, null: false
t.string :to_address, null: false
t.integer :user_id
t.integer :post_id
t.integer :reason_type, null: false
t.text :custom_reason
t.timestamps
end
add_index :skipped_email_logs, :created_at
add_index :skipped_email_logs, :user_id
add_index :skipped_email_logs, :post_id
add_index :skipped_email_logs, :reason_type
sql = <<~SQL
INSERT INTO skipped_email_logs (
email_type,
to_address,
user_id,
post_id,
reason_type,
custom_reason,
created_at,
updated_at
) SELECT
email_type,
to_address,
user_id,
post_id,
1,
skipped_reason,
created_at,
updated_at
FROM email_logs
WHERE skipped IS TRUE
SQL
execute(sql)
Migration::ColumnDropper.mark_readonly('email_logs', 'skipped_reason')
end
end