{% extends "cavebase.html" %}
{% block extraheaders %}
<!-- cave.html - this text visible because this template has been included -->
{% if cave.survex_file %}
<!--
# We put every .3d file in the same folder as 
# the .svx file, using the {{svx3d}} template variable set in rendercave() in 
# core/views/caves.py .
#-->
<link type="text/css" href="/javascript/CaveView/css/caveview.css" rel="stylesheet"/>
<script type="text/javascript" src="/javascript/CaveView/js/CaveView2.js" ></script>

<script type="text/javascript" >
    function onLoad () {

        // display the user interface - and a blank canvas
        // the configuration object specifies the location of CaveView, surveys and terrain files
        const viewer = new CV2.CaveViewer( 'scene', {
            home: '/javascript/CaveView/',
            //Wookey old code surveyDirectory: '/expowebcache/3d/',
            surveyDirectory: '/cave/3d/', // this is a fake Django url which should return the right place
            terrainDirectory: '/loser/surface/terrain/'  // cannot work, apache not handling this url
        } );

        // load a single survey to display
        // Note the special code in views.caves.py to do this. The appropriate .svx/.3d file may not be simply the cave name +.3d
        const ui = new CV2.CaveViewUI( viewer );

        //Wookey old code: ui.loadCave('{{svx3d}}.3d');
	    //Wookey new code
 	    ui.loadCave('{{ cave }}.3d'); // ie '1624-161.3d' Troggle used to return a file 161.3d but now returns 1623-161.3d

        document.getElementById('scene').style.cssText = "background-color: rgb(0, 0, 0); position: relative !important;"
    }
    window.onload = onLoad;
</script>
{% endif %} <!-- all the above only loads if cave.survex_file is not empty-->
{% endblock %}



{% block content %}
{% block contentheader %}
<table id="cavepage">
<tr>
    <th id="kat_no">
        {{  cave.areacode}} /
        {% if cave.kataster_number %}
            {{ cave.kataster_number|safe }}
            {% if cave.entrancelist %}
                {{ cave.entrancelist|safe }}
            {% endif %}
            {% if cave.unofficial_number %} 
                <br />({{ cave.unofficial_number|safe }})
            {% endif %}
        {% else %}
            {% if cave.unofficial_number %} 
                {{ cave.unofficial_number|safe }}
            {% else %} 
                {{ cave_id|safe }}
            {% endif %}
        {% endif %}
    </th>
    <th id="name">
         {{ cave.official_name|safe }}
    </th>
    <th id="status">
    {% if cave.kataster_code %} 
         {{ cave.kataster_code|safe }}
    {% endif %}
    </th>
</tr>
</table>
{% block related %}
{% endblock %}{% endblock %}



<div id="Description">
{% comment %} The 'cave' object has text field, not forign-key fields, so we cant dereference to get info on the survex file 
{% endcomment %}
{% if cave.survey %}
    <h2>Surveys and Rigging Guides</h2>
    {{ cave.survey|safe }}
{% endif %}
{% if cave.underground_description %}
    <h2>Underground Description</h2>
    {{ cave.underground_description|safe }}
{% endif %}
{% if cave.equipment %}
    <h2>Equipment</h2>
    {{ cave.equipment|safe }}
{% endif %}
{% comment "Kataster status is probably only required in the header" %}
{% if cave.kataster_status %}
    <h2>Kataster_status</h2>
    {{ cave.kataster_status|safe }}
{% endif %}
{% endcomment %}
<!--
{% comment "Is this underground centre line section ever usefull?  I suspect it should be deleted.  MJG" %}
Nope, it is not useful, removing it... Philip S.
{% endcomment %}
{% if cave.underground_centre_line %}
    <h2>Underground Centre Line</h2>
    {{ cave.underground_centre_line|safe }}
{% endif %}
-->
{% if cave.references %}
    <h2>References</h2>
    {{ cave.references|safe }}
{% endif %}

{% if not local %}
{% if cave.get_QMs %}
    <h2>QMs</h2>
    <a href="{% url 'caveQMs' cave_id|safe %}">QM page for {{ cave_id|safe }}</a> 
{% endif %}

  {% if wallets %}
    <h2>Wallets: scanned survey notes</h2>

    There are <a href="{% url "cavewallets" cave_id %}">{{wallets|length}} wallets</a>   with data for this cave:<br />
    {% for w in wallets %}

     <a href="{{w.get_url}}">{{w.walletname}}</a> 
    {% endfor %}
  {% endif %}
{% endif %}
 
{% if cave.notes %}
    <h2>Notes</h2>
    {{ cave.notes|safe }}
{% endif %}

</div>
<div id="entrances">
        <p>{% if cave.entrances %}
    <h2>Entrances</h2>
    <ol>
    {% for ent in cave.entrances %}
        <br /><li>
        Id letter: '{{ ent.entranceletter|safe}}'
        {% if ent.entrance.name %}
            {{ ent.entrance.name|safe }} <!-- not working correctly?-->
        {% endif %}<a class="editlink" href="{% if local %}https://expo.survex.com{% endif %}{% url "editentrance" cave.slug ent.entrance.slug %}">Edit this entrance</a>
        <dl>
        {% if ent.entrance.marking %}
            <dt>Marking</dt><dd>{{ ent.entrance.marking_val|safe }}</dd>
        {% endif %}
        {% if ent.entrance.marking_comment %}
            <dt>Marking Comment</dt><dd>{{ ent.entrance.marking_comment|safe }}</dd>
        {% endif %}
        {% if ent.entrance.findability %}
            <dt>Findability</dt><dd>{{ ent.entrance.findability_val|safe }}</dd>
        {% endif %}
        {% if ent.entrance.findability_comment %}
            <dt>Findability Comment</dt><dd>{{ ent.entrance.findability_comment|safe }}</dd>
        {% endif %}
        {% if ent.entrance.location_description %}
            <dt>Location</dt><dd>{{ ent.entrance.location_description|safe }}</dd>
        {% endif %}
        {% if ent.entrance.lastvisit %}
            <dt>Date last visited</dt><dd>{{ ent.entrance.lastvisit|safe }}</dd>
        {% endif %}
        {% if ent.entrance.approach %}
            <dt>Approach</dt><dd>{{ ent.entrance.approach|safe }}</dd>
        {% endif %}
        {% if ent.entrance.map_description %}
            <dt>Map</dt><dd>{{ ent.entrance.map_description|safe }}</dd>
        {% endif %}
        {% if ent.entrance.underground_description %}
            <dt>Underground</dt><dd>{{ ent.entrance.underground_description|safe }}</dd>
        {% endif %}
        {% if ent.entrance.photo %}
            <dt>Photo(s)</dt><dd>{{ ent.entrance.photo|safe }}</dd>
        {% endif %}
        {% if ent.entrance.entrance_description %}
            <dt>Description</dt><dd>{{ ent.entrance.entrance_description|safe }}</dd>
        {% endif %}
        {% if ent.entrance.explorers %}
            <dt>Explorers</dt><dd>{{ ent.entrance.explorers|safe }}</dd>
        {% endif %}
 
        {% if ent.entrance.lat_wgs84 %}
            <dt>Location</dt><dd><a href="https://www.openstreetmap.org/?mlat={{ ent.entrance.lat_wgs84|floatformat:7}}&mlon={{ent.entrance.long_wgs84|floatformat:7}}"> 
WGS84 Lat.: {{ ent.entrance.lat_wgs84|floatformat:7 }} N, Long.:{{ ent.entrance.long_wgs84|floatformat:7 }} E</a>
</dd>
<p>This would be eventually replaced with something like this in the appropriate gps file in the <var>fixedpts/gps/</var> folder 
for the kataster area <var>{{cave.areacode}}</var> :
<pre><code>*begin 
*cs out UTM33
*cs LONG-LAT
*fix p{{ ent.entrance.name|lower|safe }} {{ent.entrance.long_wgs84|floatformat:7}} {{ ent.entrance.lat_wgs84|floatformat:7 }} {% if ent.entrance.alt %}{{ ent.entrance.alt|safe }}{% else%}0.0{% endif %}
*end</code></pre>
and the appropriate <var>*equate</var> and <var>*entrance</var> fields in the survex file <var>{{cave.survex_file|safe}}</var>
to equate <var>p{{ ent.entrance.name|lower|safe }}</var> to the actual survey station. The WGS84 fields on the entrance edit form would be deleted, and a Tag/Other survex station id to <var>{{cave.areacode}}.p{{ ent.entrance.name|lower|safe }} </var>used instead.
        {% endif %}
        {% if ent.entrance.tag_station %}
            <dt>Tag Location</dt><dd>{{ ent.entrance.tag_station }} <a href="https://www.openstreetmap.org/?mlat={{ ent.entrance.tag.latlong.0}}&mlon={{ent.entrance.tag.latlong.1}}#map=19/{ ent.entrance.tag.latlong.0}}/{ ent.entrance.tag.latlong.1}}&layers=P">{{ ent.entrance.tag.latlong.0|floatformat:5 }}N {{ ent.entrance.tag.latlong.1|floatformat:5 }}E</a> (UTM33 {{ ent.entrance.tag.x|floatformat:0 }}, {{ ent.entrance.tag.y|floatformat:0 }}), {{ ent.entrance.tag.z|floatformat:0 }}m (SRTM is {{ ent.entrance.tag.srtm_diff.0|safe }} m, distance from reference: {{ent.entrance.tag.srtm_alt.1|floatformat:0}}m)


<a href="https://osmand.net/map/?pin={{ ent.entrance.tag.latlong.0}},{{ ent.entrance.tag.latlong.1}}#20/{{ ent.entrance.tag.latlong.0|floatformat:7}}/{{ent.entrance.tag.latlong.1|floatformat:7}}">OSMand</a> 

<a href="https://www.bing.com/maps/?cp={{ ent.entrance.tag.latlong.0}}%7E{{ ent.entrance.tag.latlong.1}}&lvl=20&style=h">Bing satellite</a>
</dd>
        {% endif %}
        {% if ent.entrance.bearings %}
            <dt>Bearings</dt><dd>{{ ent.entrance.bearings|safe }}</dd>
        {% endif %}
        {% if ent.entrance.other_station %}
            <dt>Other Station</dt><dd>{{ ent.entrance.other_station|safe }}
        {% if ent.entrance.other_description %}
            - {{ ent.entrance.other_description|safe }}
        {% endif %} <a href="https://www.openstreetmap.org/?mlat={{ ent.entrance.other_location.latlong.0}}&mlon={{ent.entrance.other_location.latlong.1}}"> {{ ent.entrance.other_location.latlong.0|floatformat:7 }}N {{ ent.entrance.other_location.latlong.1|floatformat:7 }}E</a> (UTM33 {{ ent.entrance.other_location.x|floatformat:0 }}, {{ ent.entrance.other_location.y|floatformat:0 }}), {{ ent.entrance.other_location.z|floatformat:0 }}m (SRTM is {{ ent.entrance.other_location.srtm_diff.0|safe }}m, distance from reference: {{ent.entrance.other_location.srtm_alt.1|floatformat:0}}m)

<a href="https://osmand.net/map/?pin={{ ent.entrance.other_location.latlong.0}},{{ ent.entrance.other_location.latlong.1}}#20/{{ ent.entrance.other_location.latlong.0|floatformat:7}}/{{ent.entrance.other_location.latlong.1|floatformat:7}}">OSMand</a>

<a href="https://www.bing.com/maps/?cp={{ ent.entrance.other.latlong.0}}%7E{{ ent.entrance.other.latlong.1}}&lvl=20&style=h">Bing satellite</a>
        </dd>
        {% endif %}
          </dl>  
      </li>
    {% endfor %}
    </ol>

{% endif %}</p>
<a class="editlink" href="{% if local %}https://expo.survex.com{% endif %}{% url "newentrance" cave.url_parent cave.slug %}">New Entrance</a>
</div>
    <h2>Survex File(s)</h2>
    All <a href="/survexfile/{{ cave.areacode }}-{% if cave.kataster_number %}{{cave.kataster_number}}{% else %}{{cave.unofficial_number}}{% endif %}">survexfiles</a> for this cave (if any) <br />
{% if cave.survex_file %}
    Primary <a href="/survexfile/{{cave.survex_file}}">survex file</a> for this cave 
 <br>
    Download .3d file <a href="{% url "cave3d" cave %}">{{cave}}.3d</a><!-- this is a fake directory -->
<br>
cave survex path '{{ cave.areacode }}/{% if cave.kataster_number %}{{cave.kataster_number}}{% else %}{{cave.unofficial_number}}{% endif %}/'

{% if cave.explorers %}
    <h3>Initially explored by</h3>
<p>    {{ cave.explorers|safe }}<br />
<p>[This field is a fossil: it used to show whether the cave was explored by CUCC/expo or by another group, but that information is now available in the survex files recording the surveying, see <a href="/survexfile/{{cave.survex_file}}">the primary survex file</a>. However, some caves do not have any survex files, or the original survex files have been replaced by a resurvey, in which case this information is worth keeping.]
{% endif %}
    <div id='scene'></div>
{% endif %}
{% endblock content %}