misc_pterodactyl-panel/resources/assets/scripts/components/dashboard/Dashboard.ts

import Vue from 'vue';
import { debounce, isObject } from 'lodash';
import { mapState } from 'vuex';
import Flash from "./../Flash";
import Navigation from "./../core/Navigation";
import {AxiosError} from "axios";
import ServerBox from "./ServerBox";

type DataStructure = {
    backgroundedAt: Date,
    documentVisible: boolean,
    loading: boolean,
    servers?: Array<any>,
    searchTerm?: string,
}

export default Vue.component('dashboard', {
    components: {
        ServerBox,
        Navigation,
        Flash
    },

    data: function (): DataStructure {
        return {
            backgroundedAt: new Date(),
            documentVisible: true,
            loading: false,
        }
    },

    /**
     * Start loading the servers before the DOM $.el is created. If we already have servers
     * stored in vuex shows those and don't fire another API call just to load them again.
     */
    created: function () {
        if (!this.servers || this.servers.length === 0) {
            this.loadServers();
        }
    },

    /**
     * Once the page is mounted set a function to run every 10 seconds that will
     * iterate through the visible servers and fetch their resource usage.
     */
    mounted: function () {
        (this.$refs.search as HTMLElement).focus();
    },

    computed: {
        ...mapState('dashboard', ['servers']),
        searchTerm: {
            get: function (): string {
                return this.$store.getters['dashboard/getSearchTerm'];
            },
            set: function (value: string): void {
                this.$store.dispatch('dashboard/setSearchTerm', value);
            },
        },
    },

    methods: {
        /**
         * Load the user's servers and render them onto the dashboard.
         */
        loadServers: function () {
            this.loading = true;
            this.$flash.clear();

            this.$store.dispatch('dashboard/loadServers')
                .then(() => {
                    if (!this.servers || this.servers.length === 0) {
                        this.$flash.info(this.$t('dashboard.index.no_matches'));
                    }
                })
                .catch((err: AxiosError) => {
                    console.error(err);
                    const response = err.response;
                    if (response && isObject(response.data.errors)) {
                        response.data.errors.forEach((error: any) => {
                            this.$flash.error(error.detail);
                        });
                    }
                })
                .then(() => this.loading = false);
        },

        /**
         * Handle a search for servers but only call the search function every 500ms
         * at the fastest.
         */
        onChange: debounce(function (this: any): void {
            this.loadServers();
        }, 500),
    },

    template: `
        <div>
            <navigation/>
            <div class="container">
                <flash container="mt-4"/>
                <div class="server-search animate fadein">
                    <input type="text"
                           :placeholder="$t('dashboard.index.search')"
                           @input="onChange"
                           v-model="searchTerm"
                           ref="search"
                    />
                </div>
                <div v-if="this.loading" class="my-4 animate fadein">
                    <div class="text-center h-16 my-20">
                        <span class="spinner spinner-xl spinner-thick blue"></span>
                    </div>
                </div>
                <transition-group class="flex flex-wrap justify-center sm:justify-start" v-else>
                    <server-box
                            v-for="(server, index) in servers"
                            :key="index"
                            :server="server"
                    />
                </transition-group>
            </div>
        </div>
    `
});