53 lines
1.7 KiB
SQL
53 lines
1.7 KiB
SQL
-- 素材公开分享票据：替代直接使用素材 ID 公开访问
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CREATE TABLE IF NOT EXISTS "material_share_tokens" (
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"id" TEXT NOT NULL,
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"tokenHash" TEXT NOT NULL,
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"materialId" TEXT NOT NULL,
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"createdByUserId" TEXT NOT NULL,
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"expiresAt" TIMESTAMP(3) NOT NULL,
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"revokedAt" TIMESTAMP(3),
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"createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT "material_share_tokens_pkey" PRIMARY KEY ("id")
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);
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CREATE UNIQUE INDEX IF NOT EXISTS "material_share_tokens_tokenHash_key"
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ON "material_share_tokens"("tokenHash");
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CREATE INDEX IF NOT EXISTS "material_share_tokens_materialId_idx"
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ON "material_share_tokens"("materialId");
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CREATE INDEX IF NOT EXISTS "material_share_tokens_createdByUserId_idx"
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ON "material_share_tokens"("createdByUserId");
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CREATE INDEX IF NOT EXISTS "material_share_tokens_expiresAt_idx"
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ON "material_share_tokens"("expiresAt");
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CREATE INDEX IF NOT EXISTS "material_share_tokens_revokedAt_idx"
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ON "material_share_tokens"("revokedAt");
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DO $$
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BEGIN
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IF NOT EXISTS (
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SELECT 1
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FROM pg_constraint
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WHERE conname = 'material_share_tokens_materialId_fkey'
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) THEN
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ALTER TABLE "material_share_tokens"
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ADD CONSTRAINT "material_share_tokens_materialId_fkey"
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FOREIGN KEY ("materialId") REFERENCES "materials"("id")
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ON DELETE CASCADE ON UPDATE CASCADE;
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END IF;
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IF NOT EXISTS (
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SELECT 1
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FROM pg_constraint
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WHERE conname = 'material_share_tokens_createdByUserId_fkey'
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) THEN
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ALTER TABLE "material_share_tokens"
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ADD CONSTRAINT "material_share_tokens_createdByUserId_fkey"
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FOREIGN KEY ("createdByUserId") REFERENCES "users"("id")
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ON DELETE CASCADE ON UPDATE CASCADE;
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END IF;
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END $$;
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