refactor: 破坏性更新 dict 抽离

This commit is contained in:
xingyu4j
2025-09-05 12:00:24 +08:00
parent b79bebab18
commit 5ef57590e0
112 changed files with 397 additions and 518 deletions

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@@ -1,191 +0,0 @@
// TODO @芋艿:后续再优化
// TODO @芋艿:可以共享么?
import type { DictItem } from '@vben/stores';
import { useDictStore } from '@vben/stores';
import { isObject } from '@vben/utils';
// TODO @dhb52top-level 调用 导致:"getActivePinia()" was called but there was no active Pinia
// 先临时移入到方法中
// const dictStore = useDictStore();
/** AntD 组件的颜色类型 */
type ColorType = 'error' | 'info' | 'success' | 'warning';
/** 字典值类型 */
type DictValueType = 'boolean' | 'number' | 'string';
/** 基础字典数据类型 */
export interface DictDataType {
dictType?: string;
label: string;
value: boolean | number | string;
colorType?: string;
cssClass?: string;
}
/** 数字类型字典数据 */
export interface NumberDictDataType extends DictDataType {
value: number;
}
/** 字符串类型字典数据 */
export interface StringDictDataType extends DictDataType {
value: string;
}
/** 布尔类型字典数据 */
export interface BooleanDictDataType extends DictDataType {
value: boolean;
}
/** 字典缓存管理器 */
class DictCacheManager {
private cache = new Map<string, DictDataType[]>();
private maxCacheSize = 100; // 最大缓存数量
/** 清空缓存 */
clear(): void {
this.cache.clear();
}
/** 删除指定字典类型的缓存 */
delete(dictType: string): void {
const keysToDelete = [];
for (const key of this.cache.keys()) {
if (key.startsWith(`${dictType}:`)) {
keysToDelete.push(key);
}
}
keysToDelete.forEach((key) => this.cache.delete(key));
}
/** 获取缓存数据 */
get(dictType: string, valueType: DictValueType): DictDataType[] | undefined {
return this.cache.get(this.getCacheKey(dictType, valueType));
}
/** 设置缓存数据 */
set(dictType: string, valueType: DictValueType, data: DictDataType[]): void {
const key = this.getCacheKey(dictType, valueType);
// 如果缓存数量超过限制,删除最早的缓存
if (this.cache.size >= this.maxCacheSize) {
const firstKey = this.cache.keys().next().value;
if (firstKey) {
this.cache.delete(firstKey);
}
}
this.cache.set(key, data);
}
/** 获取缓存键 */
private getCacheKey(dictType: string, valueType: DictValueType): string {
return `${dictType}:${valueType}`;
}
}
/** 字典缓存实例 */
const dictCache = new DictCacheManager();
/** 值转换器映射 */
const valueConverters: Record<
DictValueType,
(value: any) => boolean | number | string
> = {
boolean: (value: any) => `${value}` === 'true',
number: (value: any) => Number.parseInt(`${value}`, 10),
string: (value: any) => `${value}`,
};
/**
* 获取字典标签
* @param dictType 字典类型
* @param value 字典值
* @returns 字典标签
*/
function getDictLabel(dictType: string, value: any): string {
const dictStore = useDictStore();
const dictObj = dictStore.getDictData(dictType, value);
return isObject(dictObj) ? dictObj.label : '';
}
/**
* 获取字典对象
* @param dictType 字典类型
* @param value 字典值
* @returns 字典对象
*/
function getDictObj(dictType: string, value: any): DictItem | null {
const dictStore = useDictStore();
const dictObj = dictStore.getDictData(dictType, value);
return isObject(dictObj) ? dictObj : null;
}
/**
* 获取字典数组 - 优化版本,支持缓存和泛型
* @param dictType 字典类型
* @param valueType 字典值类型,默认 string 类型
* @returns 字典数组
*/
function getDictOptions<T extends DictValueType = 'string'>(
dictType: string,
valueType: T = 'string' as T,
): T extends 'number'
? NumberDictDataType[]
: T extends 'boolean'
? BooleanDictDataType[]
: StringDictDataType[] {
// 检查缓存
const cachedData = dictCache.get(dictType, valueType);
if (cachedData) {
return cachedData as any;
}
const dictStore = useDictStore();
const dictOpts = dictStore.getDictOptions(dictType);
if (dictOpts.length === 0) {
return [] as any;
}
const converter = valueConverters[valueType];
const dictOptions: DictDataType[] = dictOpts.map((d: DictItem) => ({
value: converter(d.value),
label: d.label,
colorType: d.colorType,
cssClass: d.cssClass,
}));
// 缓存结果
dictCache.set(dictType, valueType, dictOptions);
return dictOptions as any;
}
/**
* 清空字典缓存
*/
export const clearDictCache = (): void => {
dictCache.clear();
};
/**
* 删除指定字典类型的缓存
* @param dictType 字典类型
*/
export const deleteDictCache = (dictType: string): void => {
dictCache.delete(dictType);
};
export {
type ColorType,
type DictValueType,
getDictLabel,
getDictObj,
getDictOptions,
};
export { DICT_TYPE } from '@vben/constants';

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@@ -1,5 +1,3 @@
export * from './dict';
export * from './formCreate';
export * from './rangePickerProps';
export * from './routerHelper';
export { CommonStatusEnum } from '@vben/constants';