27 lines
785 B
JavaScript
27 lines
785 B
JavaScript
// PT 临床数据缓存：用于统一 SUV 口径（优先接口，缺失则回退 DICOM 元数据）
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const instanceIdToClinicalData = new Map()
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function normalizeId(id) {
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if (id === undefined || id === null) return null
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const s = String(id).trim()
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return s ? s : null
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}
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export function setPTClinicalDataForInstance(instanceId, clinicalData) {
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const key = normalizeId(instanceId)
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if (!key) return
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if (!clinicalData || typeof clinicalData !== 'object') return
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instanceIdToClinicalData.set(key, clinicalData)
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}
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export function getPTClinicalDataForInstance(instanceId) {
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const key = normalizeId(instanceId)
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if (!key) return null
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return instanceIdToClinicalData.get(key) || null
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}
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export function clearPTClinicalDataCache() {
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instanceIdToClinicalData.clear()
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}
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