src/pages/DetailsPage.svelte

   1 <script>
   2   import { fetch_from_api, update_html_title } from '../lib/api_utils.js';
   3   import { page } from '../lib/stores.js';
   4
   5   import {
   6     osmLink, wikipediaLink, coverageType, isAdminBoundary,
   7     formatAddressRank, formatKeywordToken
   8   } from '../lib/helpers.js';
   9   import Header from '../components/Header.svelte';
  10   import MapIcon from '../components/MapIcon.svelte';
  11   import SearchSectionDetails from '../components/SearchSectionDetails.svelte';
  12   import DetailsOneRow from '../components/DetailsOneRow.svelte';
  13   import DetailsLink from '../components/DetailsLink.svelte';
  14   import InfoRow from '../components/DetailsInfoRow.svelte';
  15   import InfoRowList from '../components/DetailsInfoRowList.svelte';
  16   import Map from '../components/Map.svelte';
  17
  18   let aPlace;
  19   let base_url = window.location.search;
  20   let api_request_params;
  21   let api_request_finished = false;
  22
  23   function loaddata(search_params) {
  24     api_request_params = {
  25       place_id: search_params.get('place_id'),
  26       osmtype: search_params.get('osmtype'),
  27       osmid: search_params.get('osmid'),
  28       class: search_params.get('class'),
  29       keywords: search_params.get('keywords'),
  30       addressdetails: 1,
  31       hierarchy: (search_params.get('hierarchy') === '1' ? 1 : 0),
  32       group_hierarchy: 1,
  33       polygon_geojson: 1,
  34       format: 'json'
  35     };
  36     api_request_finished = false;
  37
  38     if (api_request_params.place_id || (api_request_params.osmtype && api_request_params.osmid)) {
  39
  40       if (api_request_params.place_id) {
  41         update_html_title('Details for ' + api_request_params.place_id);
  42       } else {
  43         update_html_title('Details for ' + api_request_params.osmtype + api_request_params.osmid);
  44       }
  45
  46       fetch_from_api('details', api_request_params, function (data) {
  47         window.scrollTo(0, 0);
  48         api_request_finished = true;
  49         aPlace = (data && !data.error) ? data : undefined;
  50       });
  51     } else {
  52       aPlace = undefined;
  53     }
  54   }
  55
  56   $: {
  57     let pageinfo = $page;
  58     if (pageinfo.tab === 'details') {
  59       loaddata(pageinfo.params);
  60     }
  61   }
  62 </script>
  63
  64 <Header>
  65   <SearchSectionDetails api_request_params={api_request_params}/>
  66 </Header>
  67
  68 <div class="container">
  69   {#if aPlace}
  70     <div class="row">
  71       <div class="col-sm-10">
  72         <h1>
  73           {aPlace.localname}
  74           <small><DetailsLink feature={aPlace}>link to this page</DetailsLink></small>
  75         </h1>
  76       </div>
  77       <div class="col-sm-2 text-right">
  78         <MapIcon aPlace={aPlace} />
  79       </div>
  80     </div>
  81     <div class="row">
  82       <div class="col-md-6">
  83         <table id="locationdetails" class="table table-striped">
  84           <tbody>
  85             <InfoRow title="Name"><InfoRowList items={aPlace.names} /></InfoRow>
  86             <InfoRow title="Type">{aPlace.category}:{aPlace.type}</InfoRow>
  87             <InfoRow title="Last Updated">{aPlace.indexed_date}</InfoRow>
  88             {#if (isAdminBoundary(aPlace)) }
  89               <InfoRow title="Admin Level">{aPlace.admin_level}</InfoRow>
  90             {/if}
  91             <InfoRow title="Search Rank">{aPlace.rank_search}</InfoRow>
  92             <InfoRow title="Address Rank">{aPlace.rank_address} ({formatAddressRank(aPlace.rank_address)})</InfoRow>
  93             {#if aPlace.calculated_importance}
  94               <InfoRow title="Importance">
  95                   {aPlace.calculated_importance}
  96                   {#if !aPlace.importance} (estimated){/if}
  97               </InfoRow>
  98             {/if}
  99             <InfoRow title="Coverage">{coverageType(aPlace)}</InfoRow>
 100             <InfoRow title="Centre Point (lat,lon)">
 101                 {aPlace.centroid.coordinates[1]},{aPlace.centroid.coordinates[0]}
 102             </InfoRow>
 103             <InfoRow title="OSM">{@html osmLink(aPlace)}</InfoRow>
 104             <InfoRow title="Place Id">
 105                {aPlace.place_id}
 106                (<a href="https://nominatim.org/release-docs/develop/api/Output/#place_id-is-not-a-persistent-id">on this server</a>)
 107             </InfoRow>
 108             {#if aPlace.calculated_wikipedia}
 109               <InfoRow title="Wikipedia Calculated">{@html wikipediaLink(aPlace)}</InfoRow>
 110             {/if}
 111             <InfoRow title="Computed Postcode">{aPlace.calculated_postcode || ''}</InfoRow>
 112             <InfoRow title="Address Tags"><InfoRowList items={aPlace.addresstags} /></InfoRow>
 113             <InfoRow title="Extra Tags"><InfoRowList items={aPlace.extratags} /></InfoRow>
 114           </tbody>
 115         </table>
 116       </div>
 117       <div class="col-md-6">
 118         <div id="map-wrapper">
 119           <Map current_result={aPlace} />
 120         </div>
 121       </div>
 122     </div>
 123     <div class="row">
 124       <div class="col-md-12">
 125         <h2>Address</h2>
 126          <table id="address" class="table table-striped table-small">
 127           <thead>
 128             <tr>
 129               <th>Local name</th>
 130               <th>Type</th>
 131               <th>OSM</th>
 132               <th>Address rank</th>
 133               <th>Admin level</th>
 134               <th>Distance</th>
 135               <th></th>
 136             </tr>
 137           </thead>
 138           <tbody>
 139             {#if aPlace.address}
 140               {#each aPlace.address as addressLine}
 141                 <DetailsOneRow addressLine={addressLine} bDistanceInMeters=false />
 142               {/each}
 143             {/if}
 144
 145             {#if aPlace.linked_places}
 146               <tr class="all-columns"><td colspan="6"><h2>Linked Places</h2></td></tr>
 147               {#each aPlace.linked_places as addressLine}
 148                 <DetailsOneRow addressLine={addressLine} bDistanceInMeters=true />
 149               {/each}
 150             {/if}
 151
 152             <tr class="all-columns"><td colspan="6"><h2>Keywords</h2></td></tr>
 153             {#if aPlace.keywords}
 154               <tr class="all-columns"><td colspan="6"><h3>Name Keywords</h3></td></tr>
 155               {#each aPlace.keywords.name as keyword}
 156                 <tr>
 157                   <td>{formatKeywordToken(keyword.token)}</td>
 158                   {#if keyword.id}
 159                     <td>word id: {keyword.id}</td>
 160                   {/if}
 161                 </tr>
 162               {/each}
 163
 164               <tr class="all-columns"><td colspan="6"><h3>Address Keywords</h3></td></tr>
 165               {#each aPlace.keywords.address as keyword}
 166                 <tr>
 167                   <td>{formatKeywordToken(keyword.token)}</td>
 168                   {#if keyword.id}
 169                     <td>word id: {keyword.id}</td>
 170                   {/if}
 171               </tr>
 172               {/each}
 173             {:else}
 174               <tr>
 175                 <td>
 176                    <a class="btn btn-outline-secondary btn-sm"
 177                     href="{base_url}&keywords=1">display keywords</a>
 178                 </td>
 179               </tr>
 180             {/if}
 181
 182             <tr class="all-columns"><td colspan="6"><h2>Parent Of</h2></td></tr>
 183             {#if aPlace.hierarchy}
 184
 185               {#each Object.keys(aPlace.hierarchy) as type}
 186                 <tr class="all-columns"><td colspan="6"><h3>{type}</h3></td></tr>
 187                 {#each aPlace.hierarchy[type] as line}
 188                   <DetailsOneRow addressLine={line} bDistanceInMeters=true />
 189                {/each}
 190               {/each}
 191
 192               {#if Object.keys(aPlace.hierarchy) > 500}
 193                 <p>There are more child objects which are not shown.</p>
 194               {/if}
 195             {:else}
 196               <tr>
 197                 <td>
 198                    <a class="btn btn-outline-secondary btn-sm"
 199                     href="{base_url}&hierarchy=1">display child places</a>
 200                 </td>
 201               </tr>
 202             {/if}
 203           </tbody>
 204         </table>
 205       </div>
 206     </div>
 207   {:else if (window.location.search !== '' && api_request_finished)}
 208     No such place found.
 209   {/if}
 210 </div>
 211
 212
 213
 214 <style>
 215   h1 {
 216     margin: 10px 0;
 217     padding-left: 8px;
 218   }
 219
 220   h1 small :global(a) {
 221     font-size: 0.5em;
 222     white-space: nowrap;
 223   }
 224
 225   h2 {
 226     font-size: 2em;
 227     padding-left: 8px;
 228     background-color: white;
 229   }
 230   h3 {
 231     font-size: 1.5em;
 232     padding-left: 8px;
 233   }
 234
 235   tr.all-columns {
 236     background-color: white !important;
 237     border: none;
 238   }
 239   tr.all-columns td {
 240     border-top: none !important;
 241     padding-left: 0 !important;
 242   }
 243
 244   .table {
 245     width: 100%;
 246   }
 247   #map-wrapper {
 248     width:100%;
 249     min-height: auto;
 250     height:300px;
 251     border: 1px solid #666;
 252   }
 253 </style>