tangweijie
5099f2e87e
- Vue 3 + TypeScript + Element Plus 前端界面 - Pinia 状态管理 - Vue Router 4 路由管理 - Axios HTTP 客户端 - MSW (Mock Service Worker) 开发环境模拟 - 账户管理界面 (列表、详情、三科目余额展示) - 交易管理界面 (列表、详情) - 对账管理界面 (三账校验) - 完善的 API 客户端封装 - Docker 容器化配置 - Nginx 配置用于生产环境
68 lines
2.2 KiB
JavaScript
68 lines
2.2 KiB
JavaScript
import { ref, provide, inject, onMounted, unref, onBeforeUnmount } from 'vue';
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import Collection from './collection2.mjs';
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import CollectionItem from './collection-item.mjs';
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const COLLECTION_ITEM_SIGN = `data-el-collection-item`;
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const createCollectionWithScope = (name) => {
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const COLLECTION_NAME = `El${name}Collection`;
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const COLLECTION_ITEM_NAME = `${COLLECTION_NAME}Item`;
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const COLLECTION_INJECTION_KEY = Symbol(COLLECTION_NAME);
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const COLLECTION_ITEM_INJECTION_KEY = Symbol(COLLECTION_ITEM_NAME);
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const ElCollection = Object.assign({}, Collection, {
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name: COLLECTION_NAME,
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setup() {
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const collectionRef = ref();
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const itemMap = /* @__PURE__ */ new Map();
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const getItems = () => {
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const collectionEl = unref(collectionRef);
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if (!collectionEl)
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return [];
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const orderedNodes = Array.from(
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collectionEl.querySelectorAll(`[${COLLECTION_ITEM_SIGN}]`)
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);
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const items = [...itemMap.values()];
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return items.sort(
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(a, b) => orderedNodes.indexOf(a.ref) - orderedNodes.indexOf(b.ref)
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);
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};
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provide(COLLECTION_INJECTION_KEY, {
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itemMap,
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getItems,
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collectionRef
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});
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}
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});
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const ElCollectionItem = Object.assign({}, CollectionItem, {
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name: COLLECTION_ITEM_NAME,
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setup(_, { attrs }) {
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const collectionItemRef = ref();
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const collectionInjection = inject(COLLECTION_INJECTION_KEY, void 0);
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provide(COLLECTION_ITEM_INJECTION_KEY, {
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collectionItemRef
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});
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onMounted(() => {
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const collectionItemEl = unref(collectionItemRef);
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if (collectionItemEl) {
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collectionInjection.itemMap.set(collectionItemEl, {
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ref: collectionItemEl,
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...attrs
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});
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}
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});
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onBeforeUnmount(() => {
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const collectionItemEl = unref(collectionItemRef);
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collectionInjection.itemMap.delete(collectionItemEl);
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});
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}
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});
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return {
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COLLECTION_INJECTION_KEY,
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COLLECTION_ITEM_INJECTION_KEY,
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ElCollection,
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ElCollectionItem
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};
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};
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export { COLLECTION_ITEM_SIGN, createCollectionWithScope };
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//# sourceMappingURL=collection.mjs.map
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