{% extends "base.html" %}
{% load staticfiles %}

{% load bootstrap4 %}

{% block extrahead %}
    {{ block.super }}

    <link href="{% static "bower_components/fullcalendar/dist/fullcalendar.css" %}"
          rel='stylesheet'/>
    <link href="{% static "bower_components/eonasdan-bootstrap-datetimepicker/build/css/bootstrap-datetimepicker.min.css" %}"
          rel='stylesheet'/>
{% endblock extrahead %}

{% block content %}
    <div class="col-lg-8">
        <div class="container-fluid">
            <div class="panel panel-default">
                <div class="panel-heading">
                    <i class="fa fa-calendar fa-fw"></i>Calendar
                </div>
                <div class="panel-body">
                    <div id='calendar'>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <div class="col-lg-4">
        <div class="panel panel-default">
            <div class="panel-heading">
                <i class="fa fa-edit fa-fw"></i>Booking
            </div>
            <div class="panel-body">
                {% if user.is_authenticated %}
                    <div id="booking_form_div">
                        {% bootstrap_form_errors form type='non_fields' %}
                        <form method="post" action="" class="form" id="bookingform">
                            {% csrf_token %}

                            <div class='input-group' id='starttimepicker'>
                                {% bootstrap_field form.start addon_after='<span class="glyphicon glyphicon-calendar"></span>' %}
                            </div>
                            <div class='input-group' id='endtimepicker'>
                                {% bootstrap_field form.end addon_after='<span class="glyphicon glyphicon-calendar"></span>' %}
                            </div>
                            {% bootstrap_field form.opsys %}
                            {% bootstrap_field form.purpose %}
                            {% bootstrap_field form.installer %}
                            {% bootstrap_field form.scenario %}
                            {% buttons %}
                                <button type="submit" class="btn btn btn-success">
                                    Book
                                </button>
                                <p>
                                    <br>By continuing, you agree to our
                                <a href="https://wiki.opnfv.org/display/INF/Lab-as-a-Service+at+the+UNH-IOL#Lab-as-a-ServiceattheUNH-IOL-AcceptableUsagePolicy">Acceptable Usage Policy</a>
                                </p>
                            {% endbuttons %}
                        </form>
                    </div>
                    <div id="booking_edit_form_div">
                        {% bootstrap_form_errors form type='non_fields' %}
                        <form method="post" action="" class="form" id="bookingeditform">
                            {% csrf_token %}
                            <div id='hide_if_noext'>
                            <div class='input-group' id='starttimeeditpicker'>
                                {% bootstrap_field form.start addon_after='<span class="glyphicon glyphicon-calendar"></span>' %}
                            </div>
                            <div class='input-group' id='endtimeeditpicker'>
                                {% bootstrap_field form.end addon_after='<span class="glyphicon glyphicon-calendar"></span>' %}
                            </div>
                            </div>
                            <script type="text/javascript">
                                if( {{ booking.ext_count }} <= 0 ){
                                    var hidediv = document.getElementById('hide_if_noext');
                                    hidediv.style.display = 'none';
                                    var par = document.createElement("div");
                                    var text = document.createTextNode("No Extensions Remaining");
                                    par.appendChild(text);
                                    par.style.fontWeight = 'bold';
                                    par.style.paddingBottom = '15pt';
                                    hidediv.parentNode.insertBefore(par,hidediv.nextSibling);
                                }
                            </script>
                            {% bootstrap_field form.opsys %}
                            {% bootstrap_field form.purpose %}
                            {% bootstrap_field form.installer %}
                            {% bootstrap_field form.scenario %}
                            {% bootstrap_field form.reset %}
                            {% buttons %}
                                <button type="submit" class="btn btn btn-success">
                                    Confirm Edit
                                </button>
                            {% endbuttons %}
                        </form>
                    </div>
                   <script type="text/javascript">
                    //Check if current view is an edit or a standard booking view
                    if(window.location.href.includes('edit')) {
                        var element = document.getElementById("bookingform");
                        element.parentNode.removeChild(element); }
                    else {
                        var element = document.getElementById("bookingeditform");
                        element.parentNode.removeChild(element); }
                    </script>
                {% else %}
                    <p>Please
                        <a href="{% url 'account:login' %}">
                            login with Jira</a>
                        to book this Pod</p>
                {% endif %}
            </div>
        </div>
    </div>

    <div id="booking_detail_modal" class="modal fade" role="dialog">
        <div class="modal-dialog">

            <!-- Modal content-->
            <div class="modal-content">
                <div class="modal-header">
                    <button type="button" class="close" data-dismiss="modal">&times;</button>
                    <h4 class="modal-title">Booking Detail</h4>
                </div>
                <div class="modal-body" id="booking_detail_content">
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-primary" data-dismiss="modal">Close
                    </button>
                </div>
            </div>

        </div>
    </div>
{% endblock content %}

{% block extrajs %}
    <script type="text/javascript">
        var bookings_url = "{% url 'booking:bookings_json' resource_id=resource.id %}";
        var booking_detail_prefix = "{% url 'booking:detail_prefix' %}";
        var booking_delete_prefix = "{% url 'booking:delete_prefix' %}";
        var user_timezone = "{{ request.user.userprofile.timezone }}"
        {% autoescape off %}
        var sup_installer_dict = {{ installer_filter }}
        var sup_scenario_dict = {{ scenario_filter }}
        {% endautoescape %}

    </script>
    <script type="text/javascript">
    $(document).ready(function () {
        $("#id_installer").children().hide();
        $("#id_scenario").children().hide();
    });

    function installerHider() {
        dropFilter("id_installer", sup_installer_dict, "id_opsys");
        scenarioHider();
    }
    document.getElementById('id_opsys').addEventListener('change', installerHider);

    function scenarioHider() {
        dropFilter("id_scenario", sup_scenario_dict, "id_installer");
    }
    document.getElementById('id_installer').addEventListener('change', scenarioHider);

    function dropFilter(target, target_filter, master) {
        ob = document.getElementById(target);

        for(var i=0; i<ob.options.length; i++) {
            if ( ob.options[i].text == '---------' ) {
                ob.selectedIndex = i;
                }
        }

        targ_id = "#" + target;
        $(targ_id).children().hide();
        var drop = document.getElementById(master);
        var opts = target_filter[drop.options[drop.selectedIndex].value];
        if (!opts) {
            opts = {};
        }
        var emptyMap = {}

        var map = Object.create(null);
        for (var i = 0; i < opts.length; i++) {
            var j = opts[i];
            map[j] = true;
        }

        for (var i = 0; i < document.getElementById(target).childNodes.length; i++) {
            if (document.getElementById(target).childNodes[i].value in opts && !(document.getElementById(target).childNodes[i].value in emptyMap) ) {
                document.getElementById(target).childNodes[i].style.display = "inherit";
            }
        }
    }

    </script>
    <script src={% static "bower_components/moment/moment.js" %}></script>
    <script src={% static "bower_components/fullcalendar/dist/fullcalendar.js" %}></script>
    <script type="text/javascript"
            src={% static "bower_components/eonasdan-bootstrap-datetimepicker/build/js/bootstrap-datetimepicker.min.js" %}></script>
    <script src={% static "js/fullcalendar-options.js" %}></script>
    <script src={% static "js/datetimepicker-options.js" %}></script>
    <script src={% static "js/booking-calendar.js" %}></script>
{% endblock extrajs %}