52 lines
1.4 KiB
TypeScript
52 lines
1.4 KiB
TypeScript
/**
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* 将 Directus 返回的 Homepage 数据转换为 HomepageView 视图模型
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*
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* @param raw: 原始的 Homepage 数据
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* @returns 转换后的 HomepageView 对象
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*
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* @example
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* const view = toHomepageView(rawHomepage);
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*/
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export function toHomepageView(raw: Homepage): HomepageView {
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const carousel = (raw.carousel ?? [])
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.filter(isObject<HomepageFile>)
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.map((item) => item.directus_files_id)
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.filter((item) => typeof item === 'string');
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const products = (raw.recommend_products ?? [])
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.filter(isObject<Product>)
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.map((item) => {
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const cover = isObject<DirectusFile>(item.cover)
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? item.cover.id
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: item.cover;
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return {
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id: item.id,
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name: item.translations?.[0].name,
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summary: item.translations?.[0].summary,
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cover: cover,
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} satisfies HomepageProductView;
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});
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const solutions = (raw.recommend_solutions ?? [])
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.filter(isObject<Solution>)
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.map((item) => {
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const cover = isObject<DirectusFile>(item.cover)
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? item.cover.id
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: item.cover;
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return {
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id: item.id,
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title: item.translations?.[0].title,
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summary: item.translations?.[0].summary,
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cover: cover,
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} satisfies HomepageSolutionView;
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});
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return {
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id: raw.id,
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carousel: carousel ?? [],
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recommendProducts: products ?? [],
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recommendSolutions: solutions ?? [],
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};
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}
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