138 lines
2.7 KiB
Vue
138 lines
2.7 KiB
Vue
<template>
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<div>
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<div
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:key="key"
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class="collection-articles"
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>
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<div
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v-for="(page, index) in pagination()"
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:key="page.key"
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:class="{'collection-article': true, grower: getGrower(index)}"
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>
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<Article
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:page="page"
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:size="props.size"
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:more="props.more"
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class="collection-page-article"
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/>
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</div>
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</div>
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<VPButton
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v-if="pages.length > amount"
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size="medium"
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text="load more"
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theme="alt"
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class="load-more-button"
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@click="adder"
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>
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load more
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</VPButton>
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</div>
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</template>
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<script setup>
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import {defineAsyncComponent, onMounted, ref, watch} from 'vue';
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import {VPButton} from 'vitepress/theme';
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import Item from './VPLCollectionItem.vue';
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const Article = defineAsyncComponent({
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loader: async () => Item,
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});
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const props = defineProps({
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items: {
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type: Array,
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required: true,
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},
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more: {
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type: String,
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default: 'readmore',
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},
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pager: {
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type: Number,
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default: 10,
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},
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size: {
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type: String,
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default: 'medium',
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},
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tags: {
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type: Object,
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default: () => ({}),
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},
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});
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// Hardcoded pager value for now
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const amount = ref(props.pager);
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const key = ref(0);
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// normalize data and sort
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let pages = props.items
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.map(item => Object.assign(item, {show: true, timestamp: item.date ? item.date : item.timestamp}))
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.sort((a, b) => a.timestamp < b.timestamp ? 1 : -1);
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const adder = () => amount.value += props.pager;
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const getGrower = i => pagination()[i + 1] === undefined && (i + 1) % 2 !== 0;
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const pagination = () => pages.slice(0, amount.value);
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const filter = () => {
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const tagList = Object.entries(props.tags).filter(pair => pair[1].selected === true).map(pair => pair[0]);
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if (tagList.length === 0) return props.items;
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return props.items.filter(item => Array.isArray(item.tags) && tagList.every(tag => item.tags.includes(tag)));
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};
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// recompute filter when tags change
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watch(props.tags, () => {
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pages = filter();
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key.value++;
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});
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onMounted(() => {
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pages = filter();
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key.value++;
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});
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</script>
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<style scoped>
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.collection-articles {
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display: flex;
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flex-direction: row;
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flex-wrap: wrap;
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justify-content: space-between;
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.collection-article {
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max-width: 50%;
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display: flex;
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flex-grow: 1;
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padding: 6px;
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&.grower {
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max-width: 100%;
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}
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}
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}
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.load-more-button {
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margin: 24px 6px;
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padding: 24px;
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}
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@media (max-width: 767px) {
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.collection-articles {
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.collection-article {
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max-width: 100%;
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}
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}
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}
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@media (max-width: 420px) {
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.collection-articles {
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.collection-article {
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padding: 6px 0;
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}
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}
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}
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</style>
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