67 lines
1.6 KiB
TypeScript
67 lines
1.6 KiB
TypeScript
import {
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Photo,
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PhotoDateRange,
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descriptionForPhotoSet,
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photoQuantityText,
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} from '@/photo';
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import { absolutePathForTag, absolutePathForTagImage } from '@/site/paths';
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import { capitalizeWords, convertStringToArray } from '@/utility/string';
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export const TAG_FAVS = 'favs';
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export type Tags = {
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tag: string
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count: number
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}[]
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export const formatTag = (tag?: string) =>
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capitalizeWords(tag?.replaceAll('-', ' '));
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export const doesTagsStringIncludeFavs = (tags?: string) =>
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convertStringToArray(tags)?.some(tag => isTagFavs(tag));
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export const titleForTag = (
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tag: string,
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photos:Photo[],
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explicitCount?: number,
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) => [
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formatTag(tag),
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photoQuantityText(explicitCount ?? photos.length),
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].join(' ');
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export const sortTags = (
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tags: string[],
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tagToHide?: string,
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) => tags
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.filter(t => t !== tagToHide)
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.sort((a, b) => isTagFavs(a) ? -1 : a.localeCompare(b));
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export const descriptionForTaggedPhotos = (
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photos: Photo[],
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dateBased?: boolean,
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explicitCount?: number,
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explicitDateRange?: PhotoDateRange,
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) =>
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descriptionForPhotoSet(
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photos,
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'tagged',
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dateBased,
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explicitCount,
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explicitDateRange,
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);
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export const generateMetaForTag = (
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tag: string,
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photos: Photo[],
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explicitCount?: number,
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explicitDateRange?: PhotoDateRange,
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) => ({
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url: absolutePathForTag(tag),
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title: titleForTag(tag, photos, explicitCount),
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description:
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descriptionForTaggedPhotos(photos, true, explicitCount, explicitDateRange),
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images: absolutePathForTagImage(tag),
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});
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export const isTagFavs = (tag: string) => tag.toLowerCase() === TAG_FAVS;
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