{% extends 'generic/object.html' %}
{% load helpers %}
{% load static %}
{% load render_table from django_tables2 %}

{% block head %}
    {{ block.super }}
    <link rel="stylesheet" href="{% static 'netbox_osp/css/leaflet.css' %}">
    <link rel="stylesheet" href="{% static 'netbox_osp/css/netbox-osp.css' %}">
{% endblock %}

{% block content %}
<div class="row">
    <div class="col col-md-6">
        <div class="card">
            <h5 class="card-header">OSP Cable</h5>
            <table class="table table-hover attr-table">
                <tr><th>Cable ID</th><td>{{ object.cid }}</td></tr>
                <tr><th>Type</th><td>{% badge object.get_type_display bg_color=object.get_type_color %}</td></tr>
                <tr><th>Status</th><td>{% badge object.get_status_display bg_color=object.get_status_color %}</td></tr>
                <tr><th>Install method</th><td>{{ object.get_install_method_display|default:"&mdash;" }}</td></tr>
                <tr><th>Site A</th><td>{{ object.site_a|linkify|default:"&mdash;" }}</td></tr>
                <tr><th>Site B</th><td>{{ object.site_b|linkify|default:"&mdash;" }}</td></tr>
                <tr><th>Tenant</th><td>{{ object.tenant|linkify|default:"&mdash;" }}</td></tr>
                <tr><th>Manufacturer</th><td>{{ object.manufacturer|linkify|default:"&mdash;" }}</td></tr>
                <tr><th>Part number</th><td>{{ object.part_number|default:"&mdash;" }}</td></tr>
                <tr><th>Installed</th><td>{{ object.installed_date|default:"&mdash;" }}</td></tr>
                <tr><th>Description</th><td>{{ object.description|default:"&mdash;" }}</td></tr>
            </table>
        </div>
        <div class="card mt-3">
            <h5 class="card-header">Fibre Construction</h5>
            <table class="table table-hover attr-table">
                <tr><th>Fibre count</th><td>{{ object.fibre_count }}</td></tr>
                <tr><th>Tube count</th><td>{{ object.tube_count }}</td></tr>
                <tr><th>Fibres per tube</th><td>{{ object.fibres_per_tube }}</td></tr>
                <tr><th>Strands in use</th><td>{{ strand_in_use_count }} / {{ object.fibre_count }}</td></tr>
                <tr><th>Operator length (m)</th><td>{{ object.length_m|default:"&mdash;" }}</td></tr>
                <tr><th>Route length (m)</th><td>{{ object.route_length_m|default:"&mdash;" }}</td></tr>
                <tr><th>Effective length (m)</th><td><strong>{{ object.effective_length_m }}</strong></td></tr>
                <tr><th>Attenuation (dB/km)</th><td>{{ object.attenuation_db_per_km }}</td></tr>
                <tr><th>Strand loss (dB)</th><td>{{ object.loss_db|floatformat:3 }}</td></tr>
            </table>
        </div>
    </div>
    <div class="col col-md-6">
        <div class="card">
            <h5 class="card-header">Route</h5>
            {{ object.route|json_script:"osp-route-data" }}
            <div id="osp-minimap" style="height: 360px;"
                 data-site-a-lat="{{ object.site_a.latitude|default_if_none:"" }}"
                 data-site-a-lon="{{ object.site_a.longitude|default_if_none:"" }}"
                 data-site-a-name="{{ object.site_a.name|default:"" }}"
                 data-site-b-lat="{{ object.site_b.latitude|default_if_none:"" }}"
                 data-site-b-lon="{{ object.site_b.longitude|default_if_none:"" }}"
                 data-site-b-name="{{ object.site_b.name|default:"" }}"
                 data-tile-url="{% url 'plugins:netbox_osp:tile_proxy' z=0 x=0 y=0 ext='png' %}"></div>
        </div>
        {% include 'inc/panels/tags.html' %}
        {% include 'inc/panels/comments.html' %}
    </div>
</div>
<div class="row mt-3">
    <div class="col">
        <div class="card">
            <h5 class="card-header">Tubes</h5>
            {% render_table tube_table 'inc/table.html' %}
        </div>
    </div>
</div>
<div class="row mt-3">
    <div class="col">
        <div class="card">
            <h5 class="card-header">Strands</h5>
            {% render_table strand_table 'inc/table.html' %}
        </div>
    </div>
</div>
{% endblock %}

{% block javascript %}
    {{ block.super }}
    <script src="{% static 'netbox_osp/js/leaflet.js' %}"></script>
    <script>
        document.addEventListener('DOMContentLoaded', function () {
            const el = document.getElementById('osp-minimap');
            if (!el) return;
            // Django's |json_script template tag drops a <script type="application/json">
            // with valid JSON inside (avoiding the Python-repr single-quote issue
            // we'd hit by interpolating the dict as a data attribute).
            const routeScript = document.getElementById('osp-route-data');
            const route = routeScript ? JSON.parse(routeScript.textContent) : null;
            const tileUrlSpec = el.dataset.tileUrl.replace('/0/0/0.png', '/{z}/{x}/{y}.png');
            const map = L.map(el, { attributionControl: false, maxZoom: 18 });
            L.tileLayer(tileUrlSpec, { maxNativeZoom: 16, maxZoom: 18 }).addTo(map);

            const layers = [];
            const aLat = parseFloat(el.dataset.siteALat);
            const aLon = parseFloat(el.dataset.siteALon);
            const bLat = parseFloat(el.dataset.siteBLat);
            const bLon = parseFloat(el.dataset.siteBLon);
            if (!Number.isNaN(aLat) && !Number.isNaN(aLon)) {
                layers.push(L.marker([aLat, aLon]).bindPopup(el.dataset.siteAName).addTo(map));
            }
            if (!Number.isNaN(bLat) && !Number.isNaN(bLon)) {
                layers.push(L.marker([bLat, bLon]).bindPopup(el.dataset.siteBName).addTo(map));
            }
            if (route && route.coordinates) {
                const latlngs = route.coordinates.map(c => [c[1], c[0]]);
                const line = L.polyline(latlngs, { color: '#ff8c00', weight: 4 }).addTo(map);
                layers.push(line);
            } else if (layers.length === 2) {
                const line = L.polyline(
                    [[aLat, aLon], [bLat, bLon]],
                    { color: '#888', weight: 2, dashArray: '6,6' }
                ).addTo(map);
                layers.push(line);
            }

            if (layers.length) {
                const group = L.featureGroup(layers);
                map.fitBounds(group.getBounds().pad(0.2));
            } else {
                map.setView([0.0, 0.0], 2);
            }
        });
    </script>
{% endblock %}