147 lines
4.9 KiB
TypeScript
147 lines
4.9 KiB
TypeScript
/**
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* VIP 权限判断（全局方法）
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* - 默认读登录态 userInfo.vip
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* - 接诊/复诊等场景务必传入「履约诊所」vip，避免用错门店权益
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* - 模板显隐优先用 <VipGate code="xxx" :vip="storeVip" />
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*/
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import { computed, type ComputedRef, type Ref } from 'vue';
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import { useUserStore } from '@vben/stores';
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/** 与 xk_vip_feature.code / 等级 permissions 对齐的常用功能码 */
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export const VIP_FEATURE = {
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MEDICAL_RECORD: 'medical_record',
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AI_MEDICAL_RECORD: 'ai_medical_record',
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AI_PRESCRIPTION: 'ai_prescription',
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GOLDEN_FORMULA: 'golden_formula',
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} as const;
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export type VipFeatureCode = (typeof VIP_FEATURE)[keyof typeof VIP_FEATURE] | string;
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export interface StoreVipInfo {
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level_code?: string;
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level_name?: string;
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level_weight?: number;
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badge_url?: string;
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duration_type?: string;
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duration_label?: string;
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duration_badge_url?: string;
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permissions?: string[];
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expire_at?: number;
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is_lifetime?: boolean;
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}
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/** 读取当前登录用户 VIP 信息 */
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export function getCurrentVip(): StoreVipInfo | null {
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const userStore = useUserStore();
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return ((userStore.userInfo as any)?.vip as StoreVipInfo) || null;
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}
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/**
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* 从 get-current-store-type / 同类接口响应中取出 vip 对象
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* 兼容 result / data / 已解包
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*/
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export function pickVipFromApiPayload(payload: unknown): StoreVipInfo | null {
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if (!payload || typeof payload !== 'object') return null;
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const raw = payload as Record<string, any>;
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const data = raw.result ?? raw.data ?? raw;
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if (!data || typeof data !== 'object') return null;
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const vip = (data as any).vip;
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return vip && typeof vip === 'object' ? (vip as StoreVipInfo) : null;
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}
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/** 规范化 permissions 列表 */
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export function normalizeVipPermissions(
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vipOrPermissions?: StoreVipInfo | string[] | null,
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): string[] {
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if (Array.isArray(vipOrPermissions)) {
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return vipOrPermissions.filter((x) => typeof x === 'string' && x);
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}
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if (vipOrPermissions && typeof vipOrPermissions === 'object') {
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const list = vipOrPermissions.permissions;
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return Array.isArray(list) ? list.filter((x) => typeof x === 'string' && x) : [];
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}
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const cur = getCurrentVip()?.permissions;
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return Array.isArray(cur) ? cur.filter((x) => typeof x === 'string' && x) : [];
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}
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/**
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* 是否拥有指定权限码（全局判断方法）
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* @param code 权限码，如 VIP_FEATURE.MEDICAL_RECORD
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* @param vipOrPermissions 挂号侧 vip / permissions；
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* - 不传：用登录态 userInfo.vip
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* - 显式传 null：视为无履约诊所权益（不回落登录态，避免接诊未就绪时误放行）
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*/
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export function hasVipPermission(
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code: string,
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vipOrPermissions?: StoreVipInfo | string[] | null,
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): boolean {
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if (!code) return false;
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if (arguments.length < 2) {
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return normalizeVipPermissions().includes(code);
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}
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if (vipOrPermissions == null) {
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return false;
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}
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return normalizeVipPermissions(vipOrPermissions).includes(code);
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}
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/**
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* 等级是否不低于目标（按 level_weight；若无 weight 则仅精确匹配编码时返回 true）
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*/
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export function levelAtLeast(minCode: string, vip?: StoreVipInfo | null): boolean {
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const current = vip ?? getCurrentVip();
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if (!current?.level_code) return false;
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if (current.level_code === minCode) return true;
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const weight = Number(current.level_weight ?? 0);
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const minWeight = parseLevelWeight(minCode);
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if (minWeight >= 0) {
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return weight >= minWeight;
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}
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return false;
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}
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/** 粗略解析 V0-V11 / BLACK_GOLD / CUSTOM 权重 */
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function parseLevelWeight(code: string): number {
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if (/^V\d+$/i.test(code)) {
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return Number(code.slice(1));
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}
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if (code === 'BLACK_GOLD') return 12;
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if (code === 'CUSTOM') return 13;
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return -1;
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}
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/**
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* 组合式：基于可选的门店 vip ref 做权限判断（接诊台推荐）
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* @example
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* const { has, canUseMedicalRecord } = useVipPermission(receptionVip)
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* const ok = has(VIP_FEATURE.MEDICAL_RECORD)
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*/
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export function useVipPermission(
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vipSource?: Ref<StoreVipInfo | null | undefined> | ComputedRef<StoreVipInfo | null | undefined>,
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) {
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/** 传入了 vipSource 时始终走履约诊所分支（含 null=无权益） */
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const has = (code: string) => {
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if (vipSource) {
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return hasVipPermission(code, vipSource.value ?? null);
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}
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return hasVipPermission(code);
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};
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return {
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vip: computed(() => (vipSource ? vipSource.value : getCurrentVip())),
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has,
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hasVipPermission: has,
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levelAtLeast: (minCode: string) =>
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levelAtLeast(minCode, vipSource ? vipSource.value ?? null : getCurrentVip()),
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canUseMedicalRecord: computed(() => has(VIP_FEATURE.MEDICAL_RECORD)),
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canUseAiMedicalRecord: computed(() => has(VIP_FEATURE.AI_MEDICAL_RECORD)),
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canUseAiPrescription: computed(() => has(VIP_FEATURE.AI_PRESCRIPTION)),
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canUseGoldenFormula: computed(() => has(VIP_FEATURE.GOLDEN_FORMULA)),
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};
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}
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/** @deprecated 请用 useVipPermission；保留兼容旧调用 */
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export function useVipGate() {
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return useVipPermission();
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}
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