139 lines
4.5 KiB
TypeScript
139 lines
4.5 KiB
TypeScript
import Head from 'next/head'
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import { App } from 'src/components/App'
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import { Meta } from 'src/components/Meta'
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import { meta } from 'src/lib/meta'
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import { IDocument } from 'src/types'
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import { DocumentList } from 'src/components/DocumentList'
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import { unique } from 'src/utils/common'
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import { createApiUrl, requestGet, IResponseItems } from 'src/next-lib'
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import { NextPage } from 'next'
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interface IDocumentCategory {
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name: string
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items: IDocument[]
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}
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function getSorted(documents: IDocument[]): IDocumentCategory[] {
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const compose = (...fns) => value => fns
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.map(fn => fn)
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.reverse()
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.reduce((acc, fn) => fn(acc), value)
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const pass = fn => value => {
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fn(value)
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return value
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}
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const subtract = (a, b) => a - b
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const uniqueCategories = unique<IDocument, string>(i => i.category)
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const priority = {
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'Основные документы': [
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'https://static.shlisselburg.org/art/uploads/ustav-2015.pdf',
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'https://static.shlisselburg.org/art/uploads/obrazovatelnaia-litsenziia-2015.pdf',
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'https://static.shlisselburg.org/art/uploads/svidetelstvo-na-pomeshchenie.pdf',
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'https://static.shlisselburg.org/art/uploads/egriul.pdf',
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'https://static.shlisselburg.org/art/uploads/inn.pdf',
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'https://static.shlisselburg.org/art/uploads/reshenie-o-sozdanii-shkoly.pdf',
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'https://static.shlisselburg.org/art/uploads/kopiia-resheniia-o-naznachenii-rukovoditelia.pdf',
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'https://static.shlisselburg.org/art/uploads/postanovlenie-o-sozdanii-munitsipalnogo-obrazovatelnogo-uchrezhdeniia-kultury-detskaia-khudozhestvennaia-shkola.pdf',
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],
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'Учебные программы': [
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'https://static.shlisselburg.org/art/uploads/uchebnaia-programma-zhivopis.pdf',
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]
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}
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const CATEGORY_PRIORITY = [
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'Основные документы',
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'Планы ФХД',
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'Самообследование деятельности',
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'Инструкции',
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'Образование',
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'Учебные программы',
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'Платные образовательные услуги',
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'Дополнительные общеразвивающие программы',
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'Документы для поступления',
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]
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function sortBy<T>(fn: (value: T) => number): (a: T, b: T) => number {
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return (a, b) => [a, b].map(fn).reduce(subtract)
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}
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function getPriorityFn<T>(m: number, list: T[]): (value: T) => number {
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return (value: T) => {
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const has = list.includes(value)
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return has ? list.indexOf(value) : m
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}
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}
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const safeSelect = (d, store, key) => key in store
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? store[key]
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: d
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const categoryPriority = getPriorityFn(10000, CATEGORY_PRIORITY)
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const documentPriority = ({ category, fileUrl }) => compose(
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getPriorityFn.bind(null, 10000),
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safeSelect.bind(null, [], priority)
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)(category)(fileUrl)
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const documentsOf = category => documents.filter(i => i.category === category)
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const sorted = documents => documents.sort(sortBy(documentPriority))
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const collectDocumentsByCategory = compose(sorted, documentsOf)
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return uniqueCategories(documents)
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.sort(sortBy(categoryPriority))
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.reduce((acc, name) => [...acc, {
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name,
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items: collectDocumentsByCategory(name)
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}], [])
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}
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interface IProps {
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collections: IDocumentCategory[]
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title: string
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meta: any
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}
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const Page: NextPage<IProps> = props => (
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<App
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showAuthor={true}
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>
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<Head>
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<title>{props.title}</title>
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<Meta meta={props.meta} />
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</Head>
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<h1>{props.title}</h1>
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{props.collections.map((collection, index) => (
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<DocumentList
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key={index}
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name={collection.name}
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documents={collection.items}
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/>
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))}
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</App>
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)
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export const unstable_getStaticProps = async (ctx) => {
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const res = await requestGet<IResponseItems<IDocument>>(createApiUrl('/api/files'), null)
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const files = res.items
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const title = 'Документы'
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const collections = getSorted(files)
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return {
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props: {
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collections,
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title,
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meta: meta({
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title,
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description: 'Документы Шлиссельбургской ДХШ',
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})
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}
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}
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}
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export default Page
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