73 lines
1.9 KiB
TypeScript
73 lines
1.9 KiB
TypeScript
import { createLocalStorage } from '/@/utils/cache';
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import { Memory } from './memory';
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import { DB_DICT_DATA_KEY } from '/@/enums/cacheEnum';
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import { DEFAULT_CACHE_TIME } from '/@/settings/encryptionSetting';
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import { toRaw } from 'vue';
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import { useUserStoreWithOut } from '/@/store/modules/user';
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const ls = createLocalStorage({ hasEncrypt: false });
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const localMemory = new Memory(DEFAULT_CACHE_TIME);
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export function initDictMemory() {
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const localCache = ls.get(DB_DICT_DATA_KEY);
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localCache && localMemory.resetCache(localCache);
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localCache && initStore(localCache);
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}
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function initStore(cache: any) {
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const userStore = useUserStoreWithOut();
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const { setAllDictItems } = userStore;
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setAllDictItems(cache);
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}
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export class Dict {
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static getDict<T>(key = '') {
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if (!key) {
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return localMemory.getCache as Nullable<T>;
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} else {
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return (localMemory.get(key)?.value as Nullable<T>) || (localMemory.get(key) as Nullable<T>);
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}
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}
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static setDict(key, value: object, immediate = false): void {
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if (!key) {
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localMemory.setCache(value);
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} else {
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localMemory.set(key, toRaw(value));
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}
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immediate && ls.set(DB_DICT_DATA_KEY, localMemory.getCache);
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}
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static store() {
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ls.set(DB_DICT_DATA_KEY, localMemory.getCache);
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}
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static removeDict(key, immediate = false): void {
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localMemory.remove(key);
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immediate && ls.set(DB_DICT_DATA_KEY, localMemory.getCache);
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}
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static clearDict(immediate = false): void {
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localMemory.clear();
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immediate && ls.remove(DB_DICT_DATA_KEY);
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}
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}
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function storageChange(e: any) {
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const { key, newValue, oldValue } = e;
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if (!key) {
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Dict.clearDict();
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return;
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}
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if (!!newValue && !!oldValue) {
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if (DB_DICT_DATA_KEY === key) {
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Dict.clearDict();
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}
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}
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}
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window.addEventListener('storage', storageChange);
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