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chore: update downgrade.sql

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naskya 2024-05-27 20:53:55 +09:00
parent 9364f32bc2
commit 14834c187b
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33
docs/downgrade.sql
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@ -1,6 +1,7 @@
BEGIN;
DELETE FROM "migrations" WHERE name IN (
'RefactorScheduledPosts1716804636187',
'RemoveEnumTypenameSuffix1716462794927',
'CreateScheduledNote1714728200194',
'AddBackTimezone1715351290096',
@ -33,6 +34,38 @@ DELETE FROM "migrations" WHERE name IN (
'RemoveNativeUtilsMigration1705877093218'
);
-- refactor-scheduled-post
CREATE TABLE "scheduled_note" (
"id" character varying(32) NOT NULL PRIMARY KEY,
"noteId" character varying(32) NOT NULL,
"userId" character varying(32) NOT NULL,
"scheduledAt" TIMESTAMP WITH TIME ZONE NOT NULL
);
COMMENT ON COLUMN "scheduled_note"."noteId" IS 'The ID of the temporarily created note that corresponds to the schedule.';
CREATE EXTENSION pgcrypto;
CREATE FUNCTION generate_scheduled_note_id(size int) RETURNS text AS $$ DECLARE
characters text := 'abcdefghijklmnopqrstuvwxyz0123456789';
bytes bytea := gen_random_bytes(size);
l int := length(characters);
i int := 0;
output text := '';
BEGIN
WHILE i < size LOOP
output := output || substr(characters, get_byte(bytes, i) % l + 1, 1);
i := i + 1;
END LOOP;
RETURN output;
END;
$$ LANGUAGE plpgsql VOLATILE;
INSERT INTO "scheduled_note" ("id", "noteId", "userId", "scheduledAt") (SELECT generate_scheduled_note_id(16), "id", "userId", "scheduledAt" FROM "note" WHERE "note"."scheduledAt" IS NOT NULL);
DROP EXTENSION pgcrypto;
DROP FUNCTION "generate_scheduled_note_id";
CREATE INDEX "IDX_noteId_ScheduledNote" ON "scheduled_note" ("noteId");
CREATE INDEX "IDX_userId_ScheduledNote" ON "scheduled_note" ("userId");
ALTER TABLE "scheduled_note" ADD FOREIGN KEY ("noteId") REFERENCES "note"("id") ON DELETE CASCADE ON UPDATE NO ACTION;
ALTER TABLE "scheduled_note" ADD FOREIGN KEY ("userId") REFERENCES "user"("id") ON DELETE CASCADE ON UPDATE NO ACTION;
ALTER TABLE "note" DROP COLUMN "scheduledAt";
-- remove-enum-typename-suffix
ALTER TYPE "antenna_src" RENAME TO "antenna_src_enum";
ALTER TYPE "drive_file_usage_hint" RENAME TO "drive_file_usage_hint_enum";