36 lines
1.4 KiB
TypeScript
36 lines
1.4 KiB
TypeScript
/**
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* GetCategoryIconPageQuery
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*
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* Server-side composition for category icon media route.
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*/
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import { PageQuery } from '@/lib/contracts/page-queries/PageQuery';
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import { Result } from '@/lib/contracts/Result';
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import { MediaService } from '@/lib/services/media/MediaService';
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import { CategoryIconViewDataBuilder } from '@/lib/builders/view-data/CategoryIconViewDataBuilder';
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import { CategoryIconViewData } from '@/lib/view-data/CategoryIconViewData';
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import { PresentationError, mapToPresentationError } from '@/lib/contracts/page-queries/PresentationError';
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export class GetCategoryIconPageQuery implements PageQuery<CategoryIconViewData, { categoryId: string }> {
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async execute(params: { categoryId: string }): Promise<Result<CategoryIconViewData, PresentationError>> {
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try {
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const service = new MediaService();
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const apiDtoResult = await service.getCategoryIcon(params.categoryId);
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if (apiDtoResult.isErr()) {
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return Result.err(mapToPresentationError(apiDtoResult.getError()));
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}
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const output = CategoryIconViewDataBuilder.build(apiDtoResult.unwrap());
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return Result.ok(output);
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} catch (err) {
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console.error('GetCategoryIconPageQuery failed:', err);
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return Result.err('serverError');
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}
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}
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static async execute(params: { categoryId: string }): Promise<Result<CategoryIconViewData, PresentationError>> {
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const query = new GetCategoryIconPageQuery();
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return query.execute(params);
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}
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} |