R2m1liA
1245df497b
- 空值处理与类型控制：为相关关系型字段的数据处理添加空值处理与类型控制 - 调整目录结构：将文件目录按照实际查询划分为Product和ProductList两个文件
80 lines
2.1 KiB
TypeScript
80 lines
2.1 KiB
TypeScript
import { isObject } from '../../server/utils/object';
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/**
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* 将 Directus 返回的 DocumentType 数据转换为 DocumentTypeView 视图模型
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*
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* @param raw: 原始的 DocumentType 数据
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* @returns 转换后的 DocumentTypeView 对象
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*
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* @example
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* const view = toDocumentTypeView(rawDocumentType);
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*/
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export function toDocumentTypeView(
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raw: DocumentType | string | null
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): DocumentTypeView {
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if (typeof raw === 'string' || raw === null) {
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return {
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id: '-1',
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name: '',
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} satisfies DocumentTypeView;
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}
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const trans = raw.translations?.[0];
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return {
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id: raw.id.toString(),
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name: trans?.name ?? '',
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};
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}
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/**
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* 将 Directus 返回的 Document 数据转换为 DocumentListView 视图模型
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*
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* @param raw: 原始的 Document 数据
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* @returns 转换后的 DocumentListView 对象
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*
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* @example
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* const view = toDocumentListView(rawDocument);
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*/
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export function toDocumentListView(raw: ProductDocument): DocumentListView {
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const trans = raw.translations?.[0];
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const type = toDocumentTypeView(raw.type ?? null);
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const file = isObject<DirectusFile>(raw.file) ? raw.file : undefined;
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const fileId = file?.id ?? '';
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const url = `/api/assets/${fileId}`;
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const related_products: DocumentListProduct[] = (raw.products ?? [])
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.filter(isObject<ProductsProductDocument>)
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.map((item) => item.products_id)
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.filter(isObject<Product>)
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.map((item) => {
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const productType = isObject<ProductType>(item.product_type)
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? ({
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id: item.product_type.id.toString(),
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name: item.product_type.translations?.[0]?.name ?? '',
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} satisfies DocumentListProductType)
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: ({
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id: '',
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name: '',
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} satisfies DocumentListProductType);
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return {
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id: item.id.toString(),
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name: item.translations?.[0]?.name ?? '',
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type: productType,
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};
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});
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return {
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id: raw.id.toString(),
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fileId: fileId,
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filename: file?.filename_download ?? '',
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title: trans?.title ?? '',
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url: url,
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size: file?.filesize ?? 0,
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type: type,
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products: related_products,
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};
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}
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