Also defines the amount of viewport from the screen width to height ratio for small screens Merci @sixclones et @raphael! (devs slack)
405 lines
17 KiB
Svelte
405 lines
17 KiB
Svelte
<script lang="ts">
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import { page } from '$app/stores'
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import { browser } from '$app/env'
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import { goto } from '$app/navigation'
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import { getContext } from 'svelte'
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import { fly } from 'svelte/transition'
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import { quartOut } from 'svelte/easing'
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import dayjs from 'dayjs'
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import relativeTime from 'dayjs/plugin/relativeTime.js'
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import { map, lerp } from '$utils/functions'
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// Components
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import Metas from '$components/Metas.svelte'
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import IconEarth from '$components/atoms/IconEarth.svelte'
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import Button from '$components/atoms/Button.svelte'
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import Image from '$components/atoms/Image.svelte'
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import DiscoverText from '$components/atoms/DiscoverText.svelte'
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import PostCard from '$components/molecules/PostCard.svelte'
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import Select from '$components/molecules/Select.svelte'
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import Shop from '$components/organisms/Shop.svelte'
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import Newsletter from '$components/organisms/Newsletter.svelte'
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export let photos: any[]
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export let totalPhotos: number
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export let filteredCountryExists: boolean
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dayjs.extend(relativeTime)
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const { countries }: any = getContext('global')
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let buttonReset: HTMLElement
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let buttonShuffle: HTMLElement
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let scrollY: number
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let innerWidth: number, innerHeight: number
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// Filters
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const urlFiltersParams = new URLSearchParams()
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let filtered: boolean
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let filterCountry: any = $page.query.get('country') || defaultCountry
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let filterSort: string = $page.query.get('sort') || defaultSort
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let countryFlagId: string
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$: filtered = filterCountry !== defaultCountry || filterSort !== defaultSort
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$: latestPhoto = photos[0]
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// Pages related informations
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let currentPage: number = 1
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let ended: boolean
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let currentPhotosAmount: number
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$: currentPhotosAmount = photos.length
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$: ended = currentPhotosAmount === totalPhotos
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// Container margins
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let scrollProgress: number
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let sideMargins: number = 8
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$: if (browser && window.innerWidth >= 768) {
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const viewportScroll = innerHeight / innerWidth <= 0.6 ? innerHeight * 1.5 : innerHeight
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scrollProgress = map(scrollY, 0, viewportScroll, 0, 1, true)
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sideMargins = lerp(8, 30, scrollProgress)
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}
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/**
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* Define URL params
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*/
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$: {
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// Define country flag from selection
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if (filterCountry !== defaultCountry) {
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countryFlagId = countries.find((country: any) => country.slug === filterCountry).flag.id
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} else {
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countryFlagId = undefined
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}
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// Update URL filtering params from filter values
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if (browser) {
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urlFiltersParams.set('country', filterCountry)
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urlFiltersParams.set('sort', filterSort)
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goto(`${$page.path}?${urlFiltersParams.toString()}`, { replaceState: true, keepfocus: true, noscroll: true })
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}
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}
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/**
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* Select change events
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*/
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// Country select
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const handleCountryChange = ({ detail: value }) => {
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filterCountry = value === defaultCountry ? defaultCountry : value
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}
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// Sort select
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const handleSortChange = ({ detail: value }) => {
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filterSort = value === defaultSort ? defaultSort : value
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}
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// Reset filters
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const resetFiltered = () => {
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filterCountry = defaultCountry
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filterSort = defaultSort
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}
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/**
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* Load photos
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*/
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// [function] Load photos helper
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const loadPhotos = async (page?: number) => {
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const res = fetchAPI(`
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query {
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photos: photo (
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filter: {
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${filterCountry !== 'all' ? `location: { country: { slug: { _eq: "${filterCountry}" }} },` : ''}
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status: { _eq: "published" },
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},
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sort: "${filterSort === 'latest' ? '-' : ''}date_created",
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limit: ${import.meta.env.VITE_GRID_INCREMENT},
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page: ${page},
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) {
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title
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slug
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image {
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id
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title
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}
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location {
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slug
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name
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region
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country {
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slug
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name
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flag { id }
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}
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}
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}
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}
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`)
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const { data: { photos }} = await res
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if (photos) {
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// Return new photos
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return photos
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} else {
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throw new Error('Error while loading new photos')
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}
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}
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// Load more photos from CTA
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const loadMorePhotos = async () => {
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// Append more photos from API including options and page
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const newPhotos: any = await loadPhotos(currentPage + 1)
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if (newPhotos) {
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photos = [...photos, ...newPhotos]
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// Define actions if the number of new photos is the expected ones
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if (newPhotos.length === Number(import.meta.env.VITE_GRID_INCREMENT)) {
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// Increment the current page
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currentPage++
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}
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// Increment the currently visible amount of photos
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currentPhotosAmount += newPhotos.length
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}
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}
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</script>
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<Metas
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title="Photos"
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description=""
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image=""
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/>
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<svelte:window bind:scrollY bind:innerWidth bind:innerHeight />
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<main class="photos">
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<section class="photos__intro">
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<h1 class="title-huge">Houses</h1>
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<DiscoverText />
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<div class="filter">
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<span class="text-label filter__label">Filter photos</span>
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<div class="filter__bar">
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<ul>
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<li>
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<Select
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name="country" id="filter_country"
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options={[
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{
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value: defaultCountry,
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name: 'Worldwide',
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default: true,
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selected: filterCountry === defaultCountry,
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},
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...countries.map(({ slug, name }) => ({
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value: slug,
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name,
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selected: filterCountry === slug,
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}))
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]}
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on:change={handleCountryChange}
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value={filterCountry}
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>
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{#if countryFlagId}
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<Image
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class="icon"
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id={countryFlagId}
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sizeKey="square"
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width={26} height={26}
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alt="{filterCountry} flag"
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/>
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{:else}
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<IconEarth class="icon" />
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{/if}
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</Select>
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</li>
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<li>
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<Select
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name="sort" id="filter_sort"
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options={[
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{
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value: 'latest',
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name: 'Latest photos',
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default: true,
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selected: filterSort === defaultSort
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},
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{
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value: 'oldest',
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name: 'Oldest photos',
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selected: filterSort === 'oldest'
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},
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]}
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on:change={handleSortChange}
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value={filterSort}
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>
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<svg class="icon" width="24" height="24" viewBox="0 0 24 24" fill="#fff" xmlns="http://www.w3.org/2000/svg" aria-label="Sort icon">
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<path fill-rule="evenodd" clip-rule="evenodd" d="M15.878 15.93h-4.172c-.638 0-1.153.516-1.153 1.154 0 .639.515 1.154 1.153 1.154h4.172c.638 0 1.153-.515 1.153-1.154a1.152 1.152 0 0 0-1.153-1.153Zm3.244-5.396h-7.405c-.639 0-1.154.515-1.154 1.153 0 .639.515 1.154 1.154 1.154h7.405c.639 0 1.154-.515 1.154-1.154a1.145 1.145 0 0 0-1.154-1.153Zm3.244-5.408h-10.65c-.638 0-1.153.515-1.153 1.154 0 .639.515 1.154 1.154 1.154h10.65c.638 0 1.153-.515 1.153-1.154 0-.639-.515-1.154-1.154-1.154ZM7.37 20.679V3.376c0-.145-.03-.289-.082-.433a1.189 1.189 0 0 0-.628-.618 1.197 1.197 0 0 0-.886 0 1.045 1.045 0 0 0-.36.237c-.01 0-.01 0-.021.01L.82 7.145a1.156 1.156 0 0 0 0 1.638 1.156 1.156 0 0 0 1.637 0l2.596-2.596v11.7l-2.596-2.595a1.156 1.156 0 0 0-1.637 0 1.156 1.156 0 0 0 0 1.638l4.573 4.573c.103.103.237.185.37.247.135.062.289.082.433.082h.02c.145 0 .3-.03.433-.093a1.14 1.14 0 0 0 .629-.628.987.987 0 0 0 .092-.432Z" />
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</svg>
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</Select>
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</li>
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</ul>
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</div>
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<div class="filter__actions">
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{#if filtered}
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<button class="reset button-link" bind:this={buttonReset}
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on:click={resetFiltered}
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transition:fly={{ y: 4, duration: 600, easing: quartOut }}
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>
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Reset
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</button>
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{/if}
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<!-- <button class="shuffle" bind:this={buttonShuffle}>
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<svg width="14" height="14" viewBox="0 0 14 14" fill="#3C0576" xmlns="http://www.w3.org/2000/svg" aria-label="Shuffle icon">
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<path fill-rule="evenodd" clip-rule="evenodd" d="M10.8168 13.7928C10.565 13.5166 10.565 13.0688 10.8168 12.7925L11.6371 11.8927C10.0729 11.7978 8.9174 11.2494 8.00077 10.4379C7.01752 9.56747 6.3426 8.41893 5.73606 7.382L5.72202 7.358C5.10114 6.29653 4.5499 5.35411 3.79106 4.65375C3.05738 3.97661 2.10408 3.50731 0.644748 3.50731C0.288663 3.50731 0 3.19063 0 2.8C0 2.40936 0.288666 2.09269 0.644751 2.09269C2.39889 2.0927 3.64837 2.6734 4.62121 3.57126C5.53188 4.41176 6.17567 5.5133 6.76119 6.51514L6.82133 6.61801C7.44316 7.68108 8.01476 8.63254 8.81058 9.33707C9.55258 9.99396 10.5204 10.4595 11.9721 10.491L10.8168 9.22362C10.565 8.9474 10.565 8.49956 10.8168 8.22333C11.0686 7.94711 11.4768 7.94711 11.7286 8.22333L13.8112 10.5079C14.0629 10.7842 14.0629 11.232 13.8112 11.5082L11.7286 13.7928C11.4768 14.0691 11.0686 14.0691 10.8168 13.7928ZM10.8168 5.77667C10.565 5.50045 10.565 5.0526 10.8168 4.77638L11.972 3.50905C10.5204 3.54053 9.55258 4.00608 8.81058 4.66297C8.50789 4.93094 8.23764 5.23463 7.98472 5.5666C7.73665 5.18234 7.48128 4.77156 7.2176 4.37967C7.45664 4.09011 7.71575 3.81442 8.00077 3.5621C8.9174 2.75061 10.0729 2.2022 11.6371 2.10738L10.8168 1.20745C10.565 0.931231 10.565 0.483387 10.8168 0.207166C11.0686 -0.0690553 11.4768 -0.0690553 11.7286 0.207166L13.8112 2.49177C14.0629 2.768 14.0629 3.21584 13.8112 3.49206L11.7286 5.77667C11.4768 6.05289 11.0686 6.05289 10.8168 5.77667ZM0 11.2C0 11.5907 0.288666 11.9073 0.644751 11.9073C2.39889 11.9073 3.64837 11.3266 4.62121 10.4288C4.82778 10.2381 5.02061 10.034 5.20215 9.82074C5.03927 9.5548 4.88613 9.293 4.73943 9.0422L4.73621 9.0367C4.647 8.88418 4.56006 8.73561 4.47456 8.59108C4.26231 8.86556 4.03764 9.11871 3.79106 9.34629C3.05738 10.0234 2.10408 10.4927 0.644748 10.4927C0.288663 10.4927 0 10.8094 0 11.2Z" />
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</svg>
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</button> -->
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</div>
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</div>
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</section>
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<section class="photos__content" style="--margin-sides: {sideMargins}px;">
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<div class="grid container">
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{#if photos.length}
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<div class="photos__grid">
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{#each photos as { image, slug, location, title }}
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<div class="photo shadow-photo">
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<a href="/{location.country.slug}/{location.slug}/{slug}">
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<Image
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id={image.id}
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sizeKey="photo-grid"
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sizes={{
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small: { width: 500 },
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medium: { width: 900 },
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large: { width: 1440 },
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}}
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ratio={1.5}
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alt={image.title}
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/>
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<PostCard
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street={title}
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location={location.name}
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region={location.region}
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country={location.country.name}
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flagId={location.country.flag.id}
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/>
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</a>
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</div>
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{/each}
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</div>
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<div class="controls grid">
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<p class="controls__date" title={dayjs(latestPhoto.date_created).format('DD/MM/YYYY, hh:mm')}>
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Last updated: <time datetime={dayjs(latestPhoto.date_created).format('YYYY-MM-DD')}>{dayjs().to(dayjs(latestPhoto.date_created))}</time>
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</p>
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<Button
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text={!ended ? 'See more photos' : "You've seen it all!"}
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tag="button"
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on:click={loadMorePhotos}
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disabled={ended}
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/>
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<div class="controls__count">
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<span class="current">{currentPhotosAmount}</span>
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<span>/</span>
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<span class="total">{totalPhotos}</span>
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</div>
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</div>
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{:else if !filteredCountryExists}
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<div class="photos__message">
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<p>
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<strong>{$page.query.get('country').replace(/(^|\s)\S/g, letter => letter.toUpperCase())}</strong> is not available… yet 👀
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</p>
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</div>
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{/if}
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<div class="grid-modules">
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<div class="wrap">
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<Shop />
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<Newsletter theme="light" />
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</div>
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</div>
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</div>
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</section>
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</main>
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<script context="module" lang="ts">
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import { fetchAPI } from '$utils/api'
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// Default filters values
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const defaultCountry = String(import.meta.env.VITE_FILTERS_DEFAULT_COUNTRY)
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const defaultSort = String(import.meta.env.VITE_FILTERS_DEFAULT_SORT)
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export async function load ({ page, fetch, session, stuff }) {
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// Query parameters
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const queryCountry = page.query.get('country') || defaultCountry
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const querySort = page.query.get('sort') || defaultSort
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const res = await fetchAPI(`
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query {
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photos: photo (
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filter: {
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${queryCountry !== 'all' ? `location: { country: { slug: { _eq: "${queryCountry}" }}},` : ''}
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status: { _eq: "published" },
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},
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sort: "${querySort === 'latest' ? '-' : ''}date_created",
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limit: ${import.meta.env.VITE_GRID_AMOUNT},
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page: 1,
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) {
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title
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slug
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image {
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id
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title
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}
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location {
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slug
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name
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region
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country {
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slug
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name
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flag { id }
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}
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}
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date_created
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}
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country: country (
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filter: {
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slug: { _eq: "${queryCountry}" },
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status: { _eq: "published" },
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},
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) {
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slug
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}
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# Total
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total_published: photo_aggregated {
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count { id }
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}
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}
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`)
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const { data } = res
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// Calculate total of photos (if default or specific)
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const totalPhotos = queryCountry === 'all'
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? data.total_published[0].count.id
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: stuff.countries.find((country: any) => country.slug === queryCountry).count
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return {
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props: {
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photos: data.photos,
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filteredCountryExists: data.country.length > 0,
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totalPhotos,
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}
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}
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}
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</script>
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