cgalo5758
24cb2e66f0
Classify resource keys as boolean or numeric, adapt the operator form to the selected key, and derive rule types server-side to prevent wrong-shape rules.
20 lines
1.0 KiB
SQL
20 lines
1.0 KiB
SQL
-- +goose Up
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-- Shape discriminator for resource keys. 'numeric' keys are conferred by
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-- limit (and, when materialized, quota) rules and consumed via
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-- numeric_entitlements; 'boolean' keys are conferred by boolean rules and
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-- consumed via boolean_entitlements. The rule-authoring UI derives rule_type
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-- from the selected key's kind, so a wrong-shape rule (e.g. a limit rule on a
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-- boolean-consumed key, which materializes a numeric row nothing reads) can no
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-- longer be authored.
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--
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-- DEFAULT 'numeric' is correct for every key existing at the time this
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-- migration runs (platform seed keys and fedwiki_sites). Integration streams
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-- whose key INSERTs predate this column correct their own rows in their own
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-- stream (discourse store 00002); new key INSERTs declare kind explicitly.
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ALTER TABLE core.resource_keys
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ADD COLUMN kind VARCHAR(20) NOT NULL DEFAULT 'numeric'
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CONSTRAINT chk_resource_keys_kind CHECK (kind IN ('boolean', 'numeric'));
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-- +goose Down
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ALTER TABLE core.resource_keys DROP COLUMN kind;
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