{% extends "marietje/base.html" %}
{% load static %}

{% block title %}Queue{% endblock %}

{% block content %}
    <nav class="navbar navbar-expand navbar-default navbar-light border-bottom">
        <div class="container-lg">
            <ul class="nav nav-pills" role="tablist">
                <li class="nav-item" role="presentation">
                    <button class="nav-link active" id="queue-tab" data-bs-toggle="tab" data-bs-target="#queue"
                            type="button" role="tab" aria-controls="queue" aria-selected="true">Queue
                    </button>
                </li>
                <li class="nav-item me-3" role="presentation">
                    <button onclick="request_vue.select_textinput()" class="nav-link" id="request-tab" data-bs-toggle="tab" data-bs-target="#request"
                            type="button" role="tab" aria-controls="request" aria-selected="false">Request
                    </button>
                </li>
                <li id="infobar-buttons" class="nav-item d-flex justify-content-center align-items-center">
                    {% if perms.queues.can_control_volume %}
                        <button type="button" id="mute" class="btn nav-btn btn-sm block-button" onclick="mute();">
                            <i class="fa-solid fa-volume-xmark"></i>
                        </button>
                        <button type="button" id="volume_down" class="btn navbar-btn btn-sm block-button"
                                onclick="volume_down();">
                            <i class="fa-solid fa-volume-low"></i>
                        </button>
                        <button type="button" id="volume_up" class="btn navbar-btn btn-sm block-button"
                                onclick="volume_up();">
                            <i class="fa-solid fa-volume-high"></i>
                        </button>
                    {% endif %}
                    {% if perms.queues.can_skip %}
                        <button type="button" id="skip" class="btn navbar-btn btn-sm block-button" onclick="skip();">
                            <i class="fa-solid fa-forward-fast"></i>
                        </button>
                    {% endif %}
                </li>
            </ul>

            <ul id="personal-queue-container" class="navbar-nav navbar-right hidden-xs">
                <template v-if="infobar !== null && 'start_personal_queue' in infobar && infobar.start_personal_queue !== null">
                    <li v-if="infobar.start_personal_queue !== 0" class="nav-item me-3">
                        <p v-if="infobar.plays_in" class="navbar-text mb-0 start-queue hidden-sm hidden-xs">
                            First song starts in ${ infobar.start_personal_queue.secondsToMMSS() }$
                        </p>
                        <p v-else class="navbar-text mb-0 start-queue hidden-sm hidden-xs">
                            First song starts at ${ (infobar.now_in_seconds + infobar.start_personal_queue).timestampToHHMMSS() }$
                        </p>
                    </li>
                    <li class="nav-item me-3">
                        <p v-if="infobar.plays_in" class="navbar-text mb-0 start-queue hidden-sm hidden-xs">
                            Last song ends in ${ infobar.end_personal_queue.secondsToMMSS() }$
                        </p>
                        <p v-else class="navbar-text mb-0 start-queue hidden-sm hidden-xs">
                            Last song ends at ${ (infobar.now_in_seconds + infobar.end_personal_queue).timestampToHHMMSS() }$
                        </p>
                    </li>
                    <li class="nav-item">
                        <p class="navbar-text mb-0 duration-queue" v-bind:class="{danger: infobar.length_personal_queue > infobar.max_length * 60}">
                            (${ infobar.length_personal_queue.secondsToMMSS() }$)
                        </p>
                    </li>
                </template>
            </ul>
        </div>
    </nav>
    <div class="container-lg">
        <div class="d-none d-lg-block"><br></div>
        <div class="alert-location">
        </div>
        <div class="tab-content">
            <div class="tab-pane fade show active" id="queue" role="tabpanel" aria-labelledby="queue-tab">
                <div id="queue-container">
                    <table class="table table-striped">
                        <thead>
                        <tr class="table-header-style underline_cell">
                            <td class="col-md-4">Artist</td>
                            <td class="col-md-4">Title</td>
                            <td class="col-md-2 d-sm-table-cell d-none">Requested By</td>
                            <td class="col-md-1 text-info d-sm-table-cell d-none" style="cursor: pointer;">
                                <span v-if="playsIn" class="btn btn-link p-0" v-on:click="playsIn = false">Plays In</span>
                                <span v-else class="btn btn-link p-0" v-on:click="playsIn = true">Plays At</span>
                            </td>
                            <td class="col-md-1">
                                <span class="control-icons">Control</span>
                                <span v-if="playsIn" class="btn btn-link p-0 d-sm-none" v-on:click="playsIn = false" >(Plays In)</span>
                                <span v-else class="btn btn-link p-0 d-sm-none" v-on:click="playsIn = true">(Plays At)</span>
                            </td>
                        </tr>
                        </thead>
                        <tbody class="queuebody">
                        <template v-for="(song, index) in queue">
                            <tr :class="{ marietjequeue: (song.user === null),
                                underline_cell: (index === queue[-1]),
                                currentsong: (index === 0),
                                ownsong: (this.user_data.id === song.user?.id && index !== 0),
                                }"
                                v-on:click="toggle_details(song)">
                                <td>
                                    <span class="artist">${ song.song.artist }$</span>
                                    <span v-if="show_details(song)" class="requested-by d-sm-none d-block small mt-3 fw-normal">
                                        Requested By:<br>
                                        <template v-if="song.user === null">
                                            Marietje
                                        </template>
                                        <template v-else>
                                            ${ song.user.name }$
                                        </template>
                                    </span>
                                </td>
                                <td>
                                    <span class="title">${ song.song.title }$</span>
                                    <span v-if="show_details(song) && song.time_until_song_seconds > 0" class="plays-at d-sm-none d-block small mt-3 fw-normal" style="text-align: right">
                                        <span v-if="playsIn">Plays In:</span>
                                        <span v-else>Plays At:</span>
                                        <br>
                                        <template v-if="song.time_until_song_seconds !== null && song.time_until_song_seconds > 0 && playsIn === true">
                                            ${ song.time_until_song_seconds.secondsToMMSS() }$
                                        </template>
                                        <template v-else-if="playsIn === false && song.plays_at !== null && song.played === false">
                                            ${ song.plays_at.timestampToHHMMSS() }$
                                        </template>
                                    </span>
                                </td>
                                <td class="d-sm-table-cell d-none requested-by">
                                    <template v-if="song.user === null">
                                        Marietje
                                    </template>
                                    <template v-else>
                                        ${ song.user.name }$
                                    </template>
                                </td>
                                <td class="d-sm-table-cell d-none plays-at" style="text-align: right">
                                    <template v-if="song.time_until_song_seconds !== null && song.time_until_song_seconds > 0 && playsIn === true">
                                        ${ song.time_until_song_seconds.secondsToMMSS() }$
                                    </template>
                                    <template v-else-if="playsIn === false && song.plays_at !== null && song.played === false">
                                        ${ song.plays_at.timestampToHHMMSS() }$
                                    </template>
                                </td>
                                <td>
                                    <div class="d-flex flex-column">
                                        <div class="d-flex flex-row">
                                            <button v-if="song.can_move_up" v-on:click="move_down(queue[index-1].id)" 
                                                    class="btn btn-link p-1 p-md-2"><i class="fa-solid fa-arrow-up"></i></button>
                                            <button v-else class="btn btn-link invisible p-1 p-md-2"><i class="fa-solid fa-arrow-up"></i></button>

                                            <button v-if="song.can_move_down" v-on:click="move_down(song.id)" 
                                                    class="btn btn-link p-1 p-md-2"><i class="fa-solid fa-arrow-down"></i></button>
                                            <button v-else class="btn btn-link invisible p-1 p-md-2"><i class="fa-solid fa-arrow-down"></i></button>

                                            <button v-if="song.can_delete" v-on:click="cancel_song(song.id)" 
                                                    class="btn btn-link p-1 p-md-2"><i class="fa-solid fa-trash-can"></i></button>
                                            <button v-else class="btn btn-link invisible p-1 p-md-2"><i class="fa-solid fa-trash-can"></i></button>
                                        </div>
                                    </div>
                                </td>
                            </tr>
                        </template>
                        </tbody>
                    </table>
                </div>
            </div>
            <div class="tab-pane fade" id="request" role="tabpanel" aria-labelledby="request-tab">
                <div id="request-container" class="table-responsive">
                    <table id="request-table" class="table table-striped">
                        <thead>
                        <tr>
                            <th>Artist</th>
                            <th>Title</th>
                            <th>Uploader</th>
                            <th>Length</th>
                            <th>Report</th>
                        </tr>
                        <tr>
                            <th colspan="5"><input id="search-all" class="search-input" type="text" ref="search_textinput"
                                                   v-model="search_input"/></th>
                        </tr>
                        </thead>
                        <tfoot>
                        <tr>
                            <th colspan="3" class="ts-pager form-horizontal">
                                <button v-if="page_number === 1" type="button" class="btn first disabled"><i
                                        class="fa-solid fa-backward-fast"></i></button>
                                <button v-else v-on:click="update_page(1);" type="button" class="btn first"><i
                                        class="fa-solid fa-backward-fast"></i></button>

                                <button v-if="page_number === 1" type="button" class="btn prev disabled"><i
                                        class="fa-solid fa-backward"></i></button>
                                <button v-else v-on:click="update_page(page_number - 1);" type="button"
                                        class="btn prev"><i class="fa-solid fa-backward"></i></button>

                                <button v-if="page_number === number_of_pages" type="button" class="btn next disabled">
                                    <i class="fa-solid fa-forward"></i></button>
                                <button v-else v-on:click="update_page(page_number + 1);" type="button"
                                        class="btn next"><i class="fa-solid fa-forward"></i></button>

                                <button v-if="page_number === number_of_pages" type="button" class="btn last disabled">
                                    <i class="fa-solid fa-forward-fast"></i></button>
                                <button v-else v-on:click="update_page(number_of_pages);" type="button"
                                        class="btn last"><i class="fa-solid fa-forward-fast"></i></button>

                                <select class="pagesize input-mini" title="Select page size" v-model="page_size">
                                    <option value="10">10</option>
                                    <option value="25">25</option>
                                    <option value="50">50</option>
                                    <option value="100">100</option>
                                    <option value="500">500</option>
                                    <option value="1000">1000</option>
                                </select>
                                <select class="pagenum input-mini" title="Select page number" v-model="page_number">
                                    <template v-for="(i, index) in number_of_pages">
                                        <option :value="i">${ i }$</option>
                                    </template>
                                </select>
                            </th>
                            <th colspan="2"></th>
                        </tr>
                        </tfoot>
                        <tbody>
                        <template v-for="(song, index) in songs">
                            <tr v-bind:class="{disabled: is_in_queue(song)}">
                                <td>
                                    ${ song.artist }$
                                </td>
                                <td>
                                    <button v-on:click="request_song(song.id);" class="btn btn-link p-0" style="text-align: left">${ song.title }$</button>
                                </td>
                                <td>
                                    <template v-if="song.user === null">
                                        Marietje
                                    </template>
                                    <template v-else>
                                        ${ song.user.name }$
                                    </template>
                                </td>
                                <td>
                                    ${ song.duration.secondsToMMSS() }$
                                </td>
                                <td>
                                    <button v-on:click="report_song(song.id);" class="btn btn-link p-0" style="pointer-events: auto">
                                        ⚑
                                    </button>
                                </td>
                            </tr>
                        </template>
                        </tbody>
                    </table>
                </div>
            </div>
        </div>
    </div>
{% endblock %}

{% block js %}
    <script type="text/javascript">
        const CAN_SKIP = {{ perms.queues.can_skip|yesno:"1,0" }};
        const CAN_CANCEL = {{ perms.queues.can_cancel|yesno:"1,0" }};
        const CAN_MOVE = {{ perms.queues.can_move|yesno:"1,0" }};
    </script>
    <script>
        const personal_queue_vue = createApp({
            delimiters: ['${', '}$'],
            data() {
                return {
                    infobar: null,
                }
            },
        }).mount('#personal-queue-container');
        const queue_vue = createApp({
            delimiters: ['${', '}$'],
            data() {
                return {
                    current_song: null,
                    queue: [],
                    user_data: null,
                    refreshing: true,
                    refreshTimer: null,
                    clockInterval: null,
                    started_at: null,
                    playsIn: true,
                    songs_show_details_on_mobile: [],
                }
            },
            watch: {
                playsIn: {
                    handler(val, oldVal) {
                        setCookie("PLAYS_IN", this.playsIn, 14);
                    }
                },
            },
            mounted() {
                this.clockInterval = setInterval(this.update_song_times, 1000);

                const stored_playsIn = getCookie("PLAYS_IN");
                this.playsIn = (stored_playsIn !== "false");
            },
            unmounted() {
                clearInterval(this.clockInterval);
            },
            created() {
                fetch('/api/v1/users/me/').then(response => {
                    if (response.status === 200) {
                        return response.json();
                    } else {
                        throw response;
                    }
                }).then(data => {
                    this.user_data = data;
                }).then(() => {
                    this.refreshing = false;
                    this.refresh();
                }).catch(() => {
                    tata.error('', 'User details failed to fetch, please reload this page to try again.');
                }).finally(() => {
                    this.refreshing = false;
                });
            },
            computed: {
                play_next_song_at() {
                    if (this.started_at !== null && this.current_song !== null) {
                        return this.started_at + this.current_song.song.duration;
                    }
                    return null;
                }
            },
            methods: {
                update_song_times() {
                    const now_in_seconds = Math.round((new Date()).getTime() / 1000);
                    let total_song_length = 0;
                    for (let i = 0; i < this.queue.length; i++) {
                        if (this.started_at === null) {
                            this.queue[i].time_until_song_seconds = null;
                            this.queue[i].plays_at = null;
                            this.queue[i].played = false;
                        } else {
                            this.queue[i].time_until_song_seconds = total_song_length;
                            this.queue[i].plays_at = now_in_seconds + total_song_length;
                            this.queue[i].played = this.queue[i].plays_at <= now_in_seconds;
                            if (i === 0) {
                                total_song_length += this.queue[i].song.duration - (now_in_seconds - this.started_at);
                            } else {
                                total_song_length += this.queue[i].song.duration;
                            }
                        }
                    }
                    this.update_infobar();
                },
                update_infobar() {
                    let infoBar = {
                        start_personal_queue: null,
                        length_personal_queue: 0,
                        length_total_queue: 0,
                        end_personal_queue: 0,
                        max_length: 45,
                        plays_in: this.playsIn,
                        now_in_seconds: 0,
                    }
                    infoBar.now_in_seconds = Math.round((new Date()).getTime() / 1000);
                    // If the current song is the current user's, their queue has started.
                    if (this.queue[0].user?.id === this.user_data.id) {
                        infoBar.start_personal_queue = 0;
                    }
                    for (let i = 0; i < this.queue.length; i++) {
                        const current_song = this.queue[i];
                        if (i === 0) {
                            const current_song_remaining_seconds = current_song.song.duration - this.queue[1].time_until_song_seconds;
                            if (current_song.user !== null && current_song.user.id === this.user_data.id) {
                                infoBar['length_personal_queue'] -= current_song_remaining_seconds;
                            }
                            infoBar['length_total_queue'] -= current_song_remaining_seconds;
                        }
                        infoBar['length_total_queue'] += current_song.song.duration;
                        if (current_song.user !== null && current_song.user.id === this.user_data.id) {
                            infoBar['length_personal_queue'] +=  current_song.song.duration;
                            infoBar['end_personal_queue'] = infoBar['length_total_queue'];
                            if (infoBar['start_personal_queue'] === null) {
                                infoBar['start_personal_queue'] = infoBar['length_total_queue'] - current_song.song.duration;
                            }
                        }
                    }
                    personal_queue_vue.infobar = infoBar;
                },
                refresh() {
                    if (!this.refreshing) {
                        this.refreshing = true;
                        clearTimeout(this.refreshTimer);
                        fetch('/api/v1/queues/current/').then(response => {
                            if (response.status === 200) {
                                return response.json();
                            } else {
                                throw response;
                            }
                        }).then(data => {
                            this.current_song = data.current_song;
                            this.started_at = Math.round((new Date(data.started_at).getTime()) / 1000);
                            let newQueue = data.queue;
                            newQueue.unshift(this.current_song);
                            newQueue = this.annotateQueue(newQueue);
                            clearInterval(this.clockInterval);
                            this.queue = newQueue;
                            this.update_song_times();
                            this.clockInterval = setInterval(this.update_song_times, 1000);

                        }).finally(() => {
                            this.refreshing = false;
                            this.refreshTimer = setTimeout(this.refresh, 10000);
                        });
                    }
                },
                annotateQueue(queue) {
                    for (let i = 0; i < queue.length; i++) {
                        const can_delete_previous = i === 0 || i === 1 ? false : queue[i - 1].can_delete;
                        const previous_requested_by_user = i === 0 || i === 1 ? false : queue[i - 1].user !== null;
                        const requested_by_marietje = queue[i].user === null;
                        const next_is_marietje = i < queue.length - 1 && queue[i].user !== null && queue[i + 1].user === null;
                        queue[i].can_delete = i !== 0 && (CAN_MOVE || (queue[i].user !== null && queue[i].user.id === this.user_data.id));
                        queue[i].can_move_up = i !== 0 && ((CAN_MOVE && previous_requested_by_user && queue[i].user !== null) ||
                            (CAN_MOVE && !previous_requested_by_user && queue[i].user === null) ||
                            (can_delete_previous && !requested_by_marietje && previous_requested_by_user));
                        queue[i].can_move_down = i !== 0 && ((CAN_MOVE && !next_is_marietje && i < queue.length - 1) ||
                            (queue[i].can_delete && requested_by_marietje && next_is_marietje && i < queue.length - 1));
                        queue[i].plays_at = null;
                        queue[i].time_until_song_seconds = null;
                        queue[i].played = false;
                    }
                    return queue;
                },
                cancel_song(id) {
                    fetch(
                        '/api/v1/queues/playlist-song/' + id + '/cancel/',
                        {
                            method: "DELETE",
                            headers: {
                                "X-CSRFToken": CSRF_TOKEN,
                                "Accept": 'application/json',
                                "Content-Type": 'application/json',
                            },
                        }
                    ).then(() => {
                        tata.success("", "Removed song from the queue.");
                    }).catch(() => {
                        tata.error("", "An error occurred while removing the song, please try again.");
                    }).finally(() => {
                        this.refresh();
                    });
                },
                move_down(id) {
                    fetch(
                        '/api/v1/queues/playlist-song/' + id + '/move-down/',
                        {
                            method: "PATCH",
                            headers: {
                                "X-CSRFToken": CSRF_TOKEN,
                                "Accept": 'application/json',
                                "Content-Type": 'application/json',
                            },
                        }
                    ).then(() => {
                        tata.success("", "Song was moved successfully.");
                    }).catch(() => {
                        tata.error("", "An error occurred while moving the song, please try again.");
                    }).finally(() => {
                        this.refresh();
                    });
                },
                show_details(song) {
                    return this.songs_show_details_on_mobile.includes(song.id);
                },
                toggle_details(song) {
                    if (!this.show_details(song)) {
                        this.songs_show_details_on_mobile.push(song.id);
                    } else {
                        // Deze filter is gehaat door Kees, gemaakt door Olaf. Bedankt, Olaf. Duurde wel even.
                        this.songs_show_details_on_mobile = this.songs_show_details_on_mobile.filter(
                           value => value !== song.id
                        );
                    }
                },
            }
        }).mount("#queue-container");
    </script>
    <script>
        const request_vue = createApp({
            delimiters: ['${', '}$'],
            data() {
                return {
                    songs: [],
                    total_songs: 0,
                    search_input: "",
                    typing_timer: null,
                    page_size: 10,
                    page_number: 1,
                }
            },
            watch: {
                search_input: {
                    handler(val, oldVal) {
                        clearTimeout(this.typing_timer);
                        if (this.search !== "") {
                            this.typing_timer = setTimeout(this.search, 200);
                        }
                    }
                },
                page_number: {
                    handler(val, oldVal) {
                        if (this.page_number <= 0) {
                            this.page_number = 1;
                        }
                        if (this.page_number > this.number_of_pages) {
                            this.page_number = this.number_of_pages;
                        }
                        this.search();
                    }
                },
                page_size: {
                    handler(val, oldVal) {
                        if (this.page_size <= 0) {
                            this.page_size = 10;
                        }
                        this.page_number = 1;
                        setCookie("REQUEST_PAGE_SIZE", this.page_size, 14);
                        this.search();
                    }
                }
            },
            computed: {
                number_of_pages: function () {
                    return Math.ceil(this.total_songs / this.page_size);
                }
            },
            created() {
                fetch(
                    `/api/v1/songs/?ordering=artist,title&limit=${this.page_size}&offset=${this.page_size * (this.page_number - 1)}`
                ).then(response => {
                    if (response.status === 200) {
                        return response.json();
                    } else {
                        throw response;
                    }
                }).then(data => {
                    this.songs = data.results;
                    this.total_songs = data.count;
                }).catch((e) => {
                    if (e instanceof Response) {
                        e.json().then(data => {
                            tata.error("", data.errorMessage);
                        });
                    } else {
                        tata.error("", "An unknown error occurred, please try again.")
                    }
                });
                const stored_page_size = parseInt(getCookie("REQUEST_PAGE_SIZE"));
                if (stored_page_size !== Number.NaN && stored_page_size > 0) {
                    this.page_size = stored_page_size;
                }
            },
            methods: {
                search() {
                    fetch(
                        `/api/v1/songs/?ordering=artist,title&limit=${this.page_size}&offset=${this.page_size * (this.page_number - 1)}&search=${this.search_input}`,
                        {
                            headers: {
                                "X-CSRFToken": CSRF_TOKEN,
                            }
                        }
                    ).then(response => {
                        if (response.status === 200) {
                            return response.json();
                        } else {
                            throw response;
                        }
                    }).then(data => {
                        this.songs = data.results;
                        this.total_songs = data.count;
                    }).catch((e) => {
                        if (e instanceof Response) {
                            e.json().then(data => {
                                tata.error("", data.errorMessage);
                            });
                        } else {
                            tata.error("", "An unknown error occurred, please try again.")
                        }
                    });
                },
                is_in_queue(song) {
                    return queue_vue.queue.filter(queuesong => Boolean(queuesong.user)
                            ).map((queuesong) => queuesong.song.hash).includes(song.hash);
                },

                request_song(song_id) {
                    fetch('/api/v1/queues/current/request/', {
                        method: 'POST',
                        body: JSON.stringify({
                            song: song_id
                        }),
                        headers: {
                            "X-CSRFToken": CSRF_TOKEN,
                            "Accept": 'application/json',
                            "Content-Type": 'application/json',
                        },
                    }).then(response => {
                        if (response.status === 200) {
                            return response.json();
                        } else {
                            throw response;
                        }
                    }).then(() => {
                        tata.success('', 'Song added to the queue.');
                        queue_vue.refresh();
                    }).catch(e => {
                        if (e instanceof Response) {
                            e.json().then(data => {
                                tata.error('', data.errorMessage);
                            })
                        } else {
                            tata.error('', "An unknown exception occurred.")
                        }
                    });
                },

                report_song(song_id) {
                    let message = prompt("What is wrong with the song?");
                    if (message === null) {
                        return;
                    }
                    if (message === "") {
                        tata.error('', 'Please enter a message.');
                    }
                    fetch('/api/v1/songs/report-notes/', {
                        method: 'POST',
                        headers: {
                            "X-CSRFToken": CSRF_TOKEN,
                            "Accept": 'application/json',
                            "Content-Type": 'application/json',
                        },
                        body: JSON.stringify({
                            song: song_id,
                            note: message,
                        }),
                    }).then(response => {
                        if (response.status === 201) {
                            return response.json();
                        } else {
                            throw response;
                        }
                    }).then(() => {
                        tata.success("", "Successfully submitted report note.")
                    }).catch(e => {
                        if (e instanceof Response) {
                            e.json().then(data => {
                                tata.error("", data.errorMessage);
                            });
                        } else {
                            tata.error("", "An unknown error occurred, please try again.")
                        }
                    });
                },

                update_page(page_number) {
                    this.page_number = page_number;
                },

                select_textinput() {
                    this.$refs.search_textinput.select();
                },
            }
        }).mount('#request-container');
    </script>
    <script>
        function volume_down() {
            fetch('/api/v1/queues/current/volume-down/', {
                method: "POST",
                headers: {
                    "X-CSRFToken": CSRF_TOKEN,
                    "Accept": 'application/json',
                    "Content-Type": 'application/json',
                },
            }).then(response => {
                if (response.status !== 200) {
                    throw response;
                }
            }).catch((e) => {
                if (e instanceof Response) {
                    tata.error("", e.errorMessage);
                } else {
                    tata.error("", "An unknown error occurred.")
                }
            });
        }

        function volume_up() {
            fetch('/api/v1/queues/current/volume-up/', {
                method: "POST",
                headers: {
                    "X-CSRFToken": CSRF_TOKEN,
                    "Accept": 'application/json',
                    "Content-Type": 'application/json',
                },
            }).then(response => {
                if (response.status !== 200) {
                    throw response;
                }
            }).catch((e) => {
                if (e instanceof Response) {
                    tata.error("", e.errorMessage);
                } else {
                    tata.error("", "An unknown error occurred.")
                }
            });
        }

        function mute() {
            fetch('/api/v1/queues/current/mute/', {
                method: "POST",
                headers: {
                    "X-CSRFToken": CSRF_TOKEN,
                    "Accept": 'application/json',
                    "Content-Type": 'application/json',
                },
            }).then(response => {
                if (response.status !== 200) {
                    throw response;
                }
            }).catch((e) => {
                if (e instanceof Response) {
                    tata.error("", e.errorMessage);
                } else {
                    tata.error("", "An unknown error occurred.")
                }
            });
        }

        function skip() {
            fetch('/api/v1/queues/current/skip/', {
                method: "POST",
                headers: {
                    "X-CSRFToken": CSRF_TOKEN,
                    "Accept": 'application/json',
                    "Content-Type": 'application/json',
                },
            }).then(response => {
                if (response.status !== 200) {
                    throw response;
                }
            }).then(() => {
                queue_vue.refresh();
            }).catch((e) => {
                if (e instanceof Response) {
                    tata.error("", e.errorMessage);
                } else {
                    tata.error("", "An unknown error occurred.")
                }
            });
        }
    </script>
{% endblock %}