refactor: 重构解决方案相关Mapper
- 空值处理与类型控制：为关系型字段添加空值处理与类型控制逻辑 - 目录结构调整：分离SolutionList与Solution相关的Mapper为不同的文件
This commit is contained in:
109
server/mappers/solutionListMapper.test.ts
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109
server/mappers/solutionListMapper.test.ts
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@ -0,0 +1,109 @@
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import { describe, test, expect } from 'vitest';
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import { toSolutionListView, toSolutionTypeView } from './solutionListMapper';
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/**
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* 单元测试: toSolutionTypeView
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*/
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describe('toSolutionTypeView', () => {
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const baseData: SolutionType = {
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id: 1,
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translations: [
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{
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id: 1,
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name: 'Type Name',
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},
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],
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sort: 5,
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};
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test('convert raw data to SolutionTypeView correctly', () => {
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const rawData: SolutionType = { ...baseData };
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expect(toSolutionTypeView(rawData)).toEqual({
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id: '1',
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name: 'Type Name',
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sort: 5,
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});
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});
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test('convert raw data with missing translations', () => {
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const rawData: SolutionType = { ...baseData, translations: [] };
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expect(toSolutionTypeView(rawData)).toEqual({
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id: '1',
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name: '',
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sort: 5,
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});
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});
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test('convert raw data with missing sort', () => {
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const rawData: SolutionType = { ...baseData, sort: undefined };
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expect(toSolutionTypeView(rawData)).toEqual({
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id: '1',
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name: 'Type Name',
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sort: 999,
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});
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});
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test('convert null input to default value', () => {
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const rawData: SolutionType | string | null = null;
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expect(toSolutionTypeView(rawData)).toEqual({
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id: '-1',
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name: 'uncategory',
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sort: 999,
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});
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});
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});
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/**
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* 单元测试: toSolutionListView
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*/
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describe('toSolutionListView', () => {
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const baseData: Solution = {
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id: 1,
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translations: [
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{ id: 1, title: 'Solution Title', summary: 'Solution Summary' },
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],
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type: {
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id: 1,
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translations: [{ id: 1, name: 'Type Name' }],
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sort: 1,
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},
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};
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test('convert raw data to SolutionListView correctly', () => {
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const rawData: Solution = { ...baseData };
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expect(toSolutionListView(rawData)).toEqual({
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id: '1',
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title: 'Solution Title',
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summary: 'Solution Summary',
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solution_type: {
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id: '1',
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name: 'Type Name',
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sort: 1,
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},
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cover: '',
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});
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});
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test('convert raw data with missing translations', () => {
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const rawData: Solution = {
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...baseData,
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translations: [],
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};
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expect(toSolutionListView(rawData)).toEqual({
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id: '1',
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title: '',
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summary: '',
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solution_type: {
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id: '1',
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name: 'Type Name',
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sort: 1,
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},
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cover: '',
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});
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});
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});
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58
server/mappers/solutionListMapper.ts
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58
server/mappers/solutionListMapper.ts
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@ -0,0 +1,58 @@
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import { isObject } from '../../server/utils/object';
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/**
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* 将 Directus 返回的 SolutionType 数据转换为 SolutionTypeView 视图模型
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*
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* @param raw: 原始的 SolutionType 数据
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* @returns 转换后的 SolutionTypeView 对象
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*
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* ---
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*
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* @example
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* const view = toSolutionTypeView(rawSolutionType);
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*/
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export function toSolutionTypeView(
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raw: SolutionType | string | null
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): SolutionTypeView {
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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: 'uncategory',
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sort: 999,
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} satisfies SolutionTypeView;
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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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sort: raw?.sort ?? 999,
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};
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}
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/**
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* 将 Directus 返回的 Solution 数据转换为 SolutionListView 视图模型
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*
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* @param raw: 原始的 Solution 数据
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* @returns 转换后的 SolutionListView 对象
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*
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* ---
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*
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* @example
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* const view = toSolutionListView(rawSolution);
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*/
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export function toSolutionListView(raw: Solution): SolutionListView {
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const trans = raw.translations?.[0];
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const type = toSolutionTypeView(raw.type ?? null);
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const cover = isObject<DirectusFile>(raw.cover) ? (raw?.cover.id ?? '') : '';
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return {
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id: raw.id.toString(),
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title: trans?.title ?? '',
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summary: trans?.summary ?? '',
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solution_type: type,
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cover: cover,
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};
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}
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@ -1,56 +1,5 @@
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import { describe, test, expect } from 'vitest';
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import { toSolutionListView, toSolutionView } from './solutionMapper';
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/**
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* 单元测试: toSolutionListView
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*/
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describe('toSolutionListView', () => {
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const baseData: Solution = {
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id: 1,
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translations: [
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{ id: 1, title: 'Solution Title', summary: 'Solution Summary' },
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],
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type: {
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id: 1,
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translations: [{ id: 1, name: 'Type Name' }],
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sort: 1,
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},
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};
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test('convert raw data to SolutionListView correctly', () => {
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const rawData: Solution = { ...baseData };
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expect(toSolutionListView(rawData)).toEqual({
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id: '1',
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title: 'Solution Title',
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summary: 'Solution Summary',
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solution_type: {
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id: '1',
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name: 'Type Name',
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sort: 1,
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},
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cover: '',
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});
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});
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test('convert raw data with missing translations', () => {
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const rawData: Solution = {
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...baseData,
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translations: [],
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};
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expect(toSolutionListView(rawData)).toEqual({
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id: '1',
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title: '',
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summary: '',
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solution_type: {
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id: '1',
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name: 'Type Name',
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sort: 1,
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},
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cover: '',
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});
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});
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});
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import { toSolutionView } from './solutionMapper';
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/**
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* 单元测试: toSolutionView
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@ -1,59 +1,3 @@
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import { isObject } from '../../server/utils/object';
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/**
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* 将 Directus 返回的 SolutionType 数据转换为 SolutionTypeView 视图模型
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*
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* @param raw: 原始的 SolutionType 数据
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* @returns 转换后的 SolutionTypeView 对象
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*
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* ---
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*
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* @example
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* const view = toSolutionTypeView(rawSolutionType);
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*/
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export function toSolutionTypeView(raw: SolutionType): SolutionTypeView {
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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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sort: raw?.sort ?? 999,
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};
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}
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/**
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* 将 Directus 返回的 Solution 数据转换为 SolutionListView 视图模型
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*
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* @param raw: 原始的 Solution 数据
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* @returns 转换后的 SolutionListView 对象
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*
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* ---
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*
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* @example
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* const view = toSolutionListView(rawSolution);
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*/
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export function toSolutionListView(raw: Solution): SolutionListView {
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const trans = raw.translations?.[0];
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const type = isObject<SolutionType>(raw.type)
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? toSolutionTypeView(raw.type)
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: ({
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id: '',
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name: 'uncategory',
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sort: 999,
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} satisfies SolutionTypeView);
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const cover = isObject<DirectusFile>(raw.cover) ? (raw?.cover.id ?? '') : '';
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return {
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id: raw.id.toString(),
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title: trans?.title ?? '',
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summary: trans?.summary ?? '',
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solution_type: type,
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cover: cover,
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};
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}
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/**
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* 将 Directus 返回的 Solution 数据转换为 SolutionView 视图模型
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*
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