37 lines
1.3 KiB
Ruby
37 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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class UpdateIntegrationsTriggerTypeNewOnInsertNullSafe < Gitlab::Database::Migration[1.0]
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include Gitlab::Database::SchemaHelpers
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FUNCTION_NAME = 'integrations_set_type_new'
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def up
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# Update `type_new` dynamically based on `type`, if `type_new` is null
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# and `type` dynamically based on `type_new`, if `type` is null.
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#
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# The old class names are in the format `AbcService`, and the new ones `Integrations::Abc`.
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create_trigger_function(FUNCTION_NAME, replace: true) do
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<<~SQL.squish
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UPDATE integrations
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SET type_new = COALESCE(NEW.type_new, regexp_replace(NEW.type, '\\A(.+)Service\\Z', 'Integrations::\\1'))
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, type = COALESCE(NEW.type, regexp_replace(NEW.type_new, '\\AIntegrations::(.+)\\Z', '\\1Service'))
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WHERE integrations.id = NEW.id;
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RETURN NULL;
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SQL
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end
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end
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def down
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# Update `type_new` dynamically based on `type`.
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#
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# The old class names are in the format `AbcService`, and the new ones `Integrations::Abc`.
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create_trigger_function(FUNCTION_NAME, replace: true) do
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<<~SQL
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UPDATE integrations SET type_new = regexp_replace(NEW.type, '\\A(.+)Service\\Z', 'Integrations::\\1')
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WHERE integrations.id = NEW.id;
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RETURN NULL;
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SQL
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end
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end
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end
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