Piped/src/components/SearchResults.vue

<template>
    <h1 class="uk-text-center">
        {{ $route.query.search_query }}
    </h1>

    <div v-if="results" class="uk-grid-xl" uk-grid="parallax: 0">
        <div
            style="background: #0b0e0f"
            class="uk-width-1-2 uk-width-1-3@s uk-width-1-4@m uk-width-1-5@l uk-width-1-6@xl"
            v-bind:key="result.url"
            v-for="result in results.items"
        >
            <div class="uk-text-secondary" style="background: #0b0e0f">
                <router-link
                    class="uk-text-emphasis"
                    v-bind:to="result.url || '/'"
                >
                    <img style="width: 100%" v-bind:src="result.thumbnail" />
                    <p>{{ result.name }}</p>
                </router-link>
                <router-link
                    class="uk-link-muted"
                    v-bind:to="result.uploaderUrl || '/'"
                >
                    <p>{{ result.uploaderName }}</p>
                </router-link>
                {{ result.duration ? timeFormat(result.duration) : "" }}
                <b v-if="result.views" class="uk-text-small uk-align-right">
                    <font-awesome-icon icon="eye"></font-awesome-icon>
                    {{ result.views }} views
                </b>
            </div>
        </div>
    </div>
</template>

<script>
import Constants from "@/Constants.js";

export default {
    data() {
        return {
            results: null
        };
    },
    mounted() {
        this.updateResults();
        window.addEventListener("scroll", this.handleScroll);
    },
    unmounted() {
        window.removeEventListener("scroll", this.handleScroll);
    },
    watch: {
        "$route.query.search_query": function() {
            this.updateResults();
        }
    },
    methods: {
        async fetchResults() {
            return await (
                await fetch(
                    Constants.BASE_URL +
                        "/search?q=" +
                        encodeURIComponent(this.$route.query.search_query)
                )
            ).json();
        },
        async updateResults() {
            document.title = this.$route.query.search_query + " - Piped";
            this.results = this.fetchResults().then(
                json => (this.results = json)
            );
        },
        handleScroll() {
            if (this.loading || !this.results || !this.results.nextpage) return;
            if (
                window.innerHeight + window.scrollY >=
                document.body.offsetHeight - window.innerHeight
            ) {
                this.loading = true;
                fetch(
                    Constants.BASE_URL +
                        "/nextpage/search" +
                        "?url=" +
                        encodeURIComponent(this.results.nextpage) +
                        "&id=" +
                        encodeURIComponent(this.results.id) +
                        "&q=" +
                        encodeURIComponent(this.$route.query.search_query)
                )
                    .then(body => body.json())
                    .then(json => {
                        this.results.nextpage = json.nextpage;
                        this.results.id = json.id;
                        this.loading = false;
                        json.items.map(stream =>
                            this.results.items.push(stream)
                        );
                    });
            }
        }
    }
};
</script>