type: overpass
name:
  en: Paddling Hazards
query:
  '13': |-
    (
      nwr[waterway~"^(dam|weir|waterfall|rapids|lock|lock_gate|sluice_gate)$"];
    )
feature:
  pre: |-
    {% if tags.waterway %}
      {% set key = 'waterway' %}
      {% set value = tags.waterway %}
    {% endif %}

    {% set constIndex = (key ~ "=" ~ value) %}
    {% set item = const[constIndex] %}

  title: |
    {{ item['sign'] }} {{ localizedTag(tags, 'name') | default(localizedTag(tags, 'key')) | default(localizedTag(tags, 'ref')) }}
  description: |
    {{ tagTrans(key, value) }}
  body: |-
    <dl>
      <dt>{{ keyTrans('Description') }}</dt>
      <dd>{{ localizedTag(tags, 'description') }}</dd>
      
      {% if attribute(tags, 'operator') %}
        <dt>{{ keyTrans('Operator') }}</dt>
        <dd>{{ attribute(tags, 'operator') ? tagTrans('operator', attribute(tags, 'operator')) : '' }}</dd>
      {% endif %}

      <dt>{{ trans('Photos') }}</dt>
      <dd>
        <ul>
          {% if attribute(tags, 'mapillary') %}
            <li><a href="https://www.mapillary.com/app/?focus=photo&pKey={{ attribute(tags, 'mapillary') }}" rel="noreferrer" target="_blank">Mapillary</a></li>
          {% endif %}
        </ul>
      </dd>

    </dl>

  markerSign: '⚠️'

  priority: |-
    {% if const[constIndex] is defined %}
      {{ const[constIndex]['priority'] }}
    {% else %}
      10
    {% endif %}

const:
  waterway=dam:
    sign: '🦫'
    priority: 0
  waterway=weir:
    sign: '🦫'
    priority: 0
  waterway=waterfall:
    sign: '🌊'
    priority: 0
  waterway=rapids:
    sign: '🌊'
    priority: 0
  waterway=lock:
    sign: '🚪'
    priority: 1
  waterway=lock_gate:
    sign: '🚪'
    priority: 1
  waterway=sluice_gate:
    sign: '🦫'
    priority: 0