{% extends "base.html" %}
{% load i18n %}
{% load static %}
{% load bootstrap_icons %}

{% block title %}{% trans "Network" %} - {{ pool }}{% endblock %}

{% block page_heading %}{% trans "Network" %}: {{ pool }}{% endblock page_heading %}

{% block content %}
    <div class="row">
        <div class="col-lg-12">
            <ol class="breadcrumb shadow-sm">
                <li class="breadcrumb-item">
                    <a href="{% url 'overview' compute.id %}">{% bs_icon 'laptop' %}  {% trans "Overview" %}</a>
                </li>
                <li class="breadcrumb-item">
                    <a href="{% url 'instances' compute.id %}">{% bs_icon 'server' %} {% trans "Instances" %}</a>
                </li>
                <li class="breadcrumb-item">
                    <a href="{% url 'storages' compute.id %}">{% bs_icon 'device-hdd' %} {% trans "Storages" %}</a>
                </li>
                <li class="breadcrumb-item">
                    <a href="{% url 'networks' compute.id %}">{% bs_icon 'hdd-network' %}  {% trans "Networks" %}</a>
                </li>
                <li class="breadcrumb-item">
                    <a href="{% url 'interfaces' compute.id %}">{% bs_icon 'wifi' %} {% trans "Interfaces" %}</a>
                </li>
                <li class="breadcrumb-item">
                    <a href="{% url 'nwfilters' compute.id %}">{% bs_icon 'filter' %}  {% trans "NWFilters" %}</a>
                </li>
                <li class="breadcrumb-item">
                    <a href="{% url 'virtsecrets' compute.id %}">{% bs_icon 'key' %}  {% trans "Secrets" %}</a>
                </li>
            </ol>

        </div>
    </div>

    <div class="row">
        <dl class="ms-3 row">
            <dt class="col-6">{% trans "Network name" %}</dt>
            <dd class="col-6">{{ pool }}</dd>
            <dt class="col-6">{% trans "Device" %}</dt>
            <dd class="col-6">{{ device }}</dd>
            <dt class="col-6">{% trans "State" %}</dt>
            <dd class="col-6">
                <form action="" method="post" role="form" aria-label="Network start/stop/delete form">{% csrf_token %}
                    {% if state == 0 %}
                        <input type="submit" class="btn btn-sm btn-success" name="start" value="{% trans "Start" %}">
                        <input type="submit" class="btn btn-sm btn-danger" name="delete" value="{% trans "Delete" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
                    {% else %}
                        <input type="submit" class="btn btn-sm btn-secondary" name="stop" value="{% trans "Stop" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
                    {% endif %}
                </form>
            </dd>
            <dt class="col-6">{% trans "Autostart" %}</dt>
            <dd class="col-6">
                <form action="" method="post" role="form" aria-label="Network enable/disable autostart form">{% csrf_token %}
                    {% if autostart == 0 %}
                        <input type="submit" class="btn btn-sm btn-success" name="set_autostart" value="{% trans "Enable" %}">
                    {% else %}
                        <input type="submit" class="btn btn-sm btn-secondary" name="unset_autostart" onclick="return confirm('{% trans "Are you sure?" %}')" value="{% trans "Disable" %}">
                    {% endif %}
                </form>
            </dd>
        </dl>
    </div>

    <div class="d-grid col-lg-12">
        <button class="btn btn-light"  role="button" data-bs-toggle="collapse" data-bs-target="#collapseXML" aria-expanded="true" aria-controls="collapseXML">
            <span>{% bs_icon 'chevron-down' %} </span>
            {% trans 'XML' %}
        </button>
        <div class="collapse" id="collapseXML">
            <div class="card card-body">
                <form method="post" role="form" aria-label="Network edit with XML form">{% csrf_token %}
                    <div id="xmlheight">
                        <input type="hidden" name="edit_xml"/>
                        <textarea id="edit_editor">{{ xml }}</textarea>
                    </div>
                    <button type="submit" class="btn btn-primary float-end" name="edit_network">
                        {% trans "Edit" %}
                    </button>
                </form>
            </div>
        </div>
    </div>
    
    <h5 class="page-header">{% trans "IPv4 Configuration" %}</h5>
    
    <dl class="ms-3 row">
        <dt class="col-6">{% trans "IPv4 Forwarding" %}</dt>
        <dd class="col-6">
             {% if net_forward.0 == 'nat' %}
                {% trans "NAT" %}
            {% endif %}
            {% if net_forward.0 == 'route' %}
                {% trans "ROUTE" %}
            {% endif %}
            {% if net_forward.0 == 'bridge' %}
                {% trans "BRIDGE" %}
            {% endif %}
            {% if not net_forward.0 %}
                {% trans "ISOLATE" %}
            {% endif %}
        </dd>
        <dt class="col-6">{% trans "Network" %}</dt>
        <dd class="col-6">{{ ipv4_network|default:"-"  }}</dd>
        <dt class="col-6">{% trans "DHCP" %}:</dt>
        <dd class="col-6">
            {% if ipv4_dhcp_range_start and ipv4_dhcp_range_end %}
                <span class="text-success">{% trans "ON" %}</span>
            {% else %}
                <span class="text-danger">{% trans "OFF" %}</span>
            {% endif %}
        </dd>
        {% if ipv4_dhcp_range_start and ipv4_dhcp_range_end %}
            {% if state %}
                <dt class="col-6">{% trans "Start" %}</dt>
                <dd class="col-6">{{ ipv4_dhcp_range_start }}</dd>
                <dt class="col-6">{% trans "End" %}</dt>
                <dd class="col-6">{{ ipv4_dhcp_range_end }}</dd>
            {%  else %}
                <form class="col-lg-12 ps-0" method="post" role="form" aria-label="Edit dhcp range form">{% csrf_token %}
                    <dt class="col-6">{% trans "Start" %}</dt>
                    <dd class="col-6"><input name="range_start" value="{{ ipv4_dhcp_range_start }}"/></dd>
                    <dt class="col-6">{% trans "End" %}</dt>
                    <dd class="col-6"><input  name="range_end" value="{{ ipv4_dhcp_range_end }}"/></dd>
                    <dt class="col-6"></dt>
                    <dd class="col-6 ">
                        <input type="submit"
                               class="btn btn-primary"
                               value="Apply"
                               name="modify_dhcp_range"
                               title="{% trans "Edit DHCP Range" %}"
                               onclick="return confirm('{% trans "Are you sure?" %}')"/>
                    </dd>
                    <input hidden name="family" value="ipv4"/>
                </form>
            {% endif %}
        {% endif %}
    </dl>
    
    {% if ipv4_dhcp_range_start and ipv4_dhcp_range_end %}
        {% if state %}
            {% include 'modify_ipv4_fixed_address.html' %}
        {% endif %}

        <h5 class="page-header">{% trans "IPv4 Fixed Addresses" %}</h5>

    {% endif %}
    
    {% if ipv4_fixed_address %}
        
        <div class="d-grid col-12">
            <button class="btn btn-light"  role="button" data-bs-toggle="collapse" data-bs-target="#collapseipv4fix" aria-expanded="true" aria-controls="collapseXML">
                <span>{% bs_icon 'chevron-down' %} </span>
                {% trans 'Show' %}
            </button>
            <div id="collapseipv4fix" class="collapse">
                <div class="col-4 float-end mt-2">
                    <div class="input-group ">
                        <input type="text" class="form-control" id="filter_input">
                        <input type="button" class="btn btn-secondary" id="filter_button" value="Filter">
                        <button type="button" class="btn btn-secondary" id="filter_clear">{% trans 'Clear' %}</button>
                    </div>
                </div>

                <table id="ipv4_table" class="table table-hover">
                    <thead>
                    <tr>
                        <th scope="col">{% trans "MAC" %}</th>
                        <th scope="col">{% trans "Address" %}</th>
                        <th scope="col">{% trans "Name" %}</th>
                        <th scope="col">{% trans "Actions" %}</th>
                    </tr>
                    </thead>
                    <tbody>
                    {% for fix4 in ipv4_fixed_address %}
                        <tr>  
                        <form method="post" role="form" aria-label="IPv4 edit/delete form">{% csrf_token %}
                            <td><input class="form-control" value="{{ fix4.mac }}" name="mac" readonly/></td>
                            <td><input class="form-control" value="{{ fix4.ip }}" name="address" /></td>
                            <td><input class="form-control" value="{{ fix4.name }}" name="name" /></td>
                            <td class="text-nowrap">
                                <input hidden name="family" value="ipv4"/>
                                <button type="submit" class="btn btn-sm btn-primary"
                                        name="modify_fixed_address"
                                        title="{% trans "Edit entry" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
                                        {% bs_icon 'save' %} 
                                </button>
                                <button type="submit" class="btn btn-sm btn-danger"
                                        name="delete_fixed_address"
                                        title="{% trans "Delete entry" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
                                        {% bs_icon 'trash' %} 
                                </button>
                            </td>
                        </form>
                        </tr>
                    {% endfor %}
                    </tbody>
                </table>
            </div> 
        </div>
    {% endif %}
   
    <h5 class="page-header">{% trans "IPv6 Configuration" %}</h5>

    <dl class="ms-3 row">
        <dt class="col-6">{% trans "IPv6 Forwarding" %}</dt>
        <dd class="col-6">
            {% if not net_forward.0 %}
                {% trans "ISOLATE" %}
            {% else %}
                {% trans "ROUTE" %}
            {% endif %}
        </dd>
        <dt class="col-6">{% trans "Network" %}</dt>
        <dd class="col-6">{{ ipv6_network|default:"-" }}</dd>        
        <dt class="col-6">{% trans "DHCP" %}</dt>
        
        <dd class="col-6">
            {% if ipv6_dhcp_range_start and ipv6_dhcp_range_end %}
                <span class="text-success">{% trans "ON" %}</span>
            {% else %}
                <span class="text-danger">{% trans "OFF" %}</span>
            {% endif %}
        </dd>
        {% if ipv6_dhcp_range_start and ipv6_dhcp_range_end %}
            {% if state %}
                <dt class="col-6">{% trans "Start" %}</dt>
                <dd class="col-6">{{ ipv6_dhcp_range_start }}</dd>
                <dt class="col-6">{% trans "End" %}</dt>
                <dd class="col-6">{{ ipv6_dhcp_range_end }}</dd>
            {%  else %}
                <form class="col-lg-12 ps-0" method="post" role="form" aria-label="Edit dhcp range form">{% csrf_token %}
                    <dt class="col-6">{% trans "Start" %}</dt>
                    <dd class="col-6"><input name="range_start" value="{{ ipv6_dhcp_range_start }}"/></dd>
                    <dt class="col-6">{% trans "End" %}</dt>
                    <dd class="col-6"><input  name="range_end" value="{{ ipv6_dhcp_range_end }}"/></dd>
                    <dt class="col-6"></dt>
                    <dd class="d-grid col-6">
                        <input 
                            type="submit" 
                            class="btn btn-primary" 
                            value="Apply"
                            name="modify_dhcp_range"
                            title="{% trans "Edit DHCP Range" %}" 
                            onclick="return confirm('{% trans "Are you sure?" %}')"/>
                    </dd>
                    <input hidden name="family" value="ipv6"/>
                </form>
            {% endif %}
        {% endif %}
    </dl>

    {% if ipv6_dhcp_range_start and ipv6_dhcp_range_end %}
        {% if state %}
            {% include 'modify_ipv6_fixed_address.html' %}
        {% endif %}
        <h5 class="page-header">{% trans "IPv6 Fixed Addresses" %}</h5>
    {% endif %}

    {% if ipv6_fixed_address %}
        <div class="d-grid col-12">
            <button class="btn btn-light" role="button" data-bs-toggle="collapse" data-bs-target="#collapseipv6fix" aria-expanded="true" aria-controls="collapseipv6fix">
                <span>{% bs_icon 'chevron-down' %} </span>
                {% trans 'Show' %}
            </button>
            <div id="collapseipv6fix" class="collapse">
                <div class="col-4 float-end mt-2">
                    <div class="input-group">
                        <input type="text" class="form-control" id="filter_input_ipv6">
                        <input type="button" class="btn btn-secondary" id="filter_button_ipv6" value="Filter">
                        <button type="button" class="btn btn-secondary" id="filter_clear_ipv6">{% trans 'Clear' %}</button>
                    </div>
                </div>
                <table id="ipv6_table" class="table table-hover">
                    <thead>
                    <tr>
                        <th scope="col">{% trans "ID" %}</th>
                        <th scope="col">{% trans "Address" %}</th>
                        <th scope="col">{% trans "Name" %}</th>
                        <th scope="col">{% trans "Actions" %}</th>
                    </tr>
                    </thead>
                    <tbody>
                    {% for fix6 in ipv6_fixed_address %}
                        <tr>
                            <form method="post" role="form" aria-label="IP v6 edit/delete form">{% csrf_token %}
                                <td><input class="form-control" value="{{ fix6.id }}" name="id" readonly/></td>
                                <td><input class="form-control" value="{{ fix6.ip }}" name="address" /></td>
                                <td><input class="form-control" value="{{ fix6.name }}" name="name" /></td>
                                <td class="text-nowrap">
                                    <input hidden name="family" value="ipv6"/>
                                    <button type="submit" class="btn btn-sm btn-primary"
                                            name="modify_fixed_address"
                                            title="{% trans "Edit entry" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
                                        <span>{% bs_icon 'save' %} </span>
                                    </button>
                                    <button type="submit" class="btn btn-sm btn-danger"
                                            name="delete_fixed_address"
                                            title="{% trans "Delete entry" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
                                        <span>{% bs_icon 'trash' %} </span>
                                    </button>
                                </td>
                            </form>
                        </tr>
                    {% endfor %}
                    </tbody>
                </table>
            </div>
        </div>
    {% endif %}

    {% if net_forward.0 == 'route' or net_forward.0 == 'nat' or net_forward.0 == 'isolated'  %}
        {% if state == 0 and qos.items|length != 2%}
            <form method="post" name="set_qos" role="form" aria-label="Create network qos form">{% csrf_token %}
                {% include 'add_network_qos.html' %}
            </form>
        {% endif %}
        <h5 class="page-header">{% trans "QoS Configuration" %}</h5>

        <div class="col-sm-12">
            <table class="table table-hover">
                <thead>
                    <tr>
                        <th scope="col">{% trans "Direction" %}</th>
                        <th scope="col">{% trans "Average" %}</th>
                        <th scope="col">{% trans "Peak" %}</th>
                        <th scope="col">{% trans "Burst" %}</th>
                        <th scope="col">{% trans "Actions" %}</th>
                    </tr>
                </thead>
                <tbody>
                {% for q, att in qos.items %}
                <form method="post" role="form" aria-label="QoS configuration form">{% csrf_token %}
                    <tr>
                        <td><label class="col-form-label">{{ q | capfirst }}</label></td>
                        <td><input id="qos_average" class="form-control" name="qos_average"
                                    value="{{ att.average|default:'' }}"/>
                        </td>
                        <td><input id="qos_peak" class="form-control" name="qos_peak"
                                    value="{{ att.peak|default:'' }}"/>
                        </td>
                        <td><input id="qos_burst" class="form-control" name="qos_burst"
                                    value="{{ att.burst|default:'' }}"/>
                        </td>
                        <td class="text-nowrap">
                            <input name="qos_direction" value="{{ q }}" hidden/>
                            <button type="submit" class="btn btn-sm btn-primary"
                                    name="set_qos" data-bs-toggle="modal"
                                    title="{% trans "Edit QoS" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
                                    {% bs_icon 'save' %} 
                            </button>
                            <button type="submit" class="btn btn-sm btn-danger"
                                    name="unset_qos"
                                    title="{% trans "Delete QoS" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
                                    {% bs_icon 'trash' %} 
                            </button>
                        </td>
                    </tr>
                </form>
                {% endfor %}
                </tbody>
            </table>
        </div>
    {% endif %}
{% endblock %}
{% block script %}
<script>
    $.expr[':'].Contains = $.expr.createPseudo(function (arg) {
        return function (elem) {
            return $(elem).text().toUpperCase().indexOf(arg.toUpperCase()) >= 0;
        };
    });

    $(document).ready(function () {
        // add event button labeled "filter"
        $('#filter_button').click(function (event) {
            // get value
            let filter_val = $('#filter_input').val();
            if (filter_val == '') {
                // show all
                $('#ipv4_table tbody tr').show();
            } else {
                // hide non-matching items
                let row_not_contains4 = $('#ipv4_table tbody tr input:not([value*=\'' + filter_val + '\'])');
                row_not_contains4.closest('tr').hide();
                // show only matches
                let row_contains4 =  $('#ipv4_table tbody tr input[value*=\'' + filter_val + '\']');
                row_contains4.closest('tr').show();
            }
        });
        // add event button labeled "clear"
        $('#filter_clear').click(function (event) {
            $('#filter_input').val('');
            $('#filter_button').click();
        });

        // trigger filter when enter key pressed
        $('#filter_input').keyup(function (event) {
            if (event.keyCode == 13) {
                $('#filter_button').click();
            }
        });

        // add event button labeled "filter"
        $('#filter_button_ipv6').click(function (event) {
            // get value
            let filter_val = $('#filter_input_ipv6').val();
            if (filter_val == '') {
                // show all
                $('#ipv6_table tbody tr').show();
            } else {
                // hide non-matching items
                let row_not_contains6 = $('#ipv6_table tbody tr input:not([value*=\'' + filter_val + '\'])');
                row_not_contains6.closest('tr').hide();
                // show only matches
                let row_contains6 =  $('#ipv6_table tbody tr input[value*=\'' + filter_val + '\']');
                row_contains6.closest('tr').show();
            }
        });
        // add event button labeled "clear"
        $('#filter_clear_ipv6').click(function (event) {
            $('#filter_input_ipv6').val('');
            $('#filter_button_ipv6').click();
        });

        // trigger filter when enter key pressed
        $('#filter_input_ipv6').keyup(function (event) {
            if (event.keyCode == 13) {
                $('#filter_button_ipv6').click();
            }
        });
    });
</script>
<script src="{% static "js/ace/ace.js" %}"></script>
<script>
    var editor = ace.edit("edit_editor");
    editor.getSession().setMode("ace/mode/xml");

    var edit_input = $('input[name="edit_xml"]');
    editor.getSession().on("change", function () {
        edit_input.val(editor.getSession().getValue());
    });
</script>
{% endblock %}