website/details.php

   1 <?php
   2         @define('CONST_ConnectionBucket_PageType', 'Details');
   3
   4         require_once(dirname(dirname(__FILE__)).'/lib/init-website.php');
   5         require_once(CONST_BasePath.'/lib/log.php');
   6
   7         $sOutputFormat = 'html';
   8         /*
   9            $fLoadAvg = getLoadAverage();
  10            if ($fLoadAvg > 3)
  11            {
  12            echo "Page temporarily blocked due to high server load\n";
  13            exit;
  14            }
  15          */
  16         ini_set('memory_limit', '200M');
  17
  18         $oDB =& getDB();
  19
  20         $aLangPrefOrder = getPreferredLanguages();
  21         $sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$aLangPrefOrder))."]";
  22
  23         if (isset($_GET['osmtype']) && isset($_GET['osmid']) && (int)$_GET['osmid'] && ($_GET['osmtype'] == 'N' || $_GET['osmtype'] == 'W' || $_GET['osmtype'] == 'R'))
  24         {
  25                 $_GET['place_id'] = $oDB->getOne("select place_id from placex where osm_type = '".$_GET['osmtype']."' and osm_id = ".(int)$_GET['osmid']." order by type = 'postcode' asc");
  26
  27                 // Be nice about our error messages for broken geometry
  28
  29                 if (!$_GET['place_id'])
  30                 {
  31                         $aPointDetails = $oDB->getRow("select osm_type, osm_id, errormessage, class, type, get_name_by_language(name,$sLanguagePrefArraySQL) as localname, ST_AsText(prevgeometry) as prevgeom, ST_AsText(newgeometry) as newgeom from import_polygon_error where osm_type = '".$_GET['osmtype']."' and osm_id = ".(int)$_GET['osmid']." order by updated desc limit 1");
  32                         if (!PEAR::isError($aPointDetails) && $aPointDetails) {
  33                                 if (preg_match('/\[(-?\d+\.\d+) (-?\d+\.\d+)\]/', $aPointDetails['errormessage'], $aMatches))
  34                                 {
  35                                         $aPointDetails['error_x'] = $aMatches[1];
  36                                         $aPointDetails['error_y'] = $aMatches[2];
  37                                 }
  38                                 else
  39                                 {
  40                                         $aPointDetails['error_x'] = 0;
  41                                         $aPointDetails['error_y'] = 0;
  42                                 }
  43                                 include(CONST_BasePath.'/lib/template/details-error-'.$sOutputFormat.'.php');
  44                                 exit;
  45                         }
  46                 }
  47         }
  48
  49
  50         if (!isset($_GET['place_id']))
  51         {
  52                 echo "Please select a place id";
  53                 exit;
  54         }
  55
  56         $iPlaceID = (int)$_GET['place_id'];
  57
  58         $iParentPlaceID = $oDB->getOne('select parent_place_id from location_property_tiger where place_id = '.$iPlaceID);
  59         if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
  60         $iParentPlaceID = $oDB->getOne('select parent_place_id from location_property_aux where place_id = '.$iPlaceID);
  61         if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
  62
  63         $hLog = logStart($oDB, 'details', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
  64
  65         // Make sure the point we are reporting on is fully indexed
  66         //$sSQL = "UPDATE placex set indexed = true where indexed = false and place_id = $iPlaceID";
  67         //$oDB->query($sSQL);
  68
  69         // Get the details for this point
  70         $sSQL = "select place_id, osm_type, osm_id, class, type, name, admin_level, housenumber, street, isin, postcode, calculated_country_code as country_code, importance, wikipedia,";
  71         $sSQL .= " to_char(indexed_date, 'YYYY-MM-DD HH24:MI') as indexed_date, parent_place_id, rank_address, rank_search, get_searchrank_label(rank_search) as rank_search_label, get_name_by_language(name,$sLanguagePrefArraySQL) as localname, ";
  72         $sSQL .= " ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') as isarea, ";
  73         //$sSQL .= " ST_Area(geometry::geography) as area, ";
  74         $sSQL .= " ST_y(centroid) as lat, ST_x(centroid) as lon,";
  75         $sSQL .= " case when importance = 0 OR importance IS NULL then 0.75-(rank_search::float/40) else importance end as calculated_importance, ";
  76         $sSQL .= " ST_AsText(CASE WHEN ST_NPoints(geometry) > 5000 THEN ST_SimplifyPreserveTopology(geometry, 0.0001) ELSE geometry END) as outlinestring";
  77         $sSQL .= " from placex where place_id = $iPlaceID";
  78         $aPointDetails = $oDB->getRow($sSQL);
  79         if (PEAR::IsError($aPointDetails))
  80         {
  81                 failInternalError("Could not get details of place object.", $sSQL, $aPointDetails);
  82         }
  83         $aPointDetails['localname'] = $aPointDetails['localname']?$aPointDetails['localname']:$aPointDetails['housenumber'];
  84
  85         $aClassType = getClassTypesWithImportance();
  86         $aPointDetails['icon'] = $aClassType[$aPointDetails['class'].':'.$aPointDetails['type']]['icon'];
  87
  88         // Get all alternative names (languages, etc)
  89         $sSQL = "select (each(name)).key,(each(name)).value from placex where place_id = $iPlaceID order by (each(name)).key";
  90         $aPointDetails['aNames'] = $oDB->getAssoc($sSQL);
  91         if (PEAR::isError($aPointDetails['aNames'])) // possible timeout
  92         {
  93                 $aPointDetails['aNames'] = [];
  94         }
  95
  96         // Extra tags
  97         $sSQL = "select (each(extratags)).key,(each(extratags)).value from placex where place_id = $iPlaceID order by (each(extratags)).key";
  98         $aPointDetails['aExtraTags'] = $oDB->getAssoc($sSQL);
  99         if (PEAR::isError($aPointDetails['aExtraTags'])) // possible timeout
 100         {
 101                 $aPointDetails['aExtraTags'] = [];
 102         }
 103
 104         // Address
 105         $aAddressLines = getAddressDetails($oDB, $sLanguagePrefArraySQL, $iPlaceID, $aPointDetails['country_code'], true);
 106
 107         // Linked places
 108         $sSQL = "select placex.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') as isarea, ST_Distance_Spheroid(geometry, placegeometry, 'SPHEROID[\"WGS 84\",6378137,298.257223563, AUTHORITY[\"EPSG\",\"7030\"]]') as distance, ";
 109         $sSQL .= " get_name_by_language(name,$sLanguagePrefArraySQL) as localname, length(name::text) as namelength ";
 110         $sSQL .= " from placex, (select centroid as placegeometry from placex where place_id = $iPlaceID) as x";
 111         $sSQL .= " where linked_place_id = $iPlaceID";
 112         $sSQL .= " order by rank_address asc,rank_search asc,get_name_by_language(name,$sLanguagePrefArraySQL),housenumber";
 113         $aLinkedLines = $oDB->getAll($sSQL);
 114         if (PEAR::isError($aLinkedLines)) // possible timeout
 115         {
 116                 $aLinkedLines = [];
 117         }
 118
 119         // All places this is an imediate parent of
 120         $sSQL = "select obj.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') as isarea, ST_Distance_Spheroid(geometry, placegeometry, 'SPHEROID[\"WGS 84\",6378137,298.257223563, AUTHORITY[\"EPSG\",\"7030\"]]') as distance, ";
 121         $sSQL .= " get_name_by_language(name,$sLanguagePrefArraySQL) as localname, length(name::text) as namelength ";
 122         $sSQL .= " from (select placex.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, rank_search, geometry, name from placex ";
 123         $sSQL .= " where parent_place_id = $iPlaceID order by rank_address asc,rank_search asc limit 500) as obj,";
 124         $sSQL .= " (select centroid as placegeometry from placex where place_id = $iPlaceID) as x";
 125         $sSQL .= " order by rank_address asc,rank_search asc,localname,housenumber";
 126         $aParentOfLines = $oDB->getAll($sSQL);
 127         if (PEAR::isError($aParentOfLines)) // possible timeout
 128         {
 129                 $aParentOfLines = [];
 130         }
 131
 132         $aPlaceSearchNameKeywords = false;
 133         $aPlaceSearchAddressKeywords = false;
 134         if (isset($_GET['keywords']) && $_GET['keywords'])
 135         {
 136                 $sSQL = "select * from search_name where place_id = $iPlaceID";
 137                 $aPlaceSearchName = $oDB->getRow($sSQL);
 138                 if (PEAR::isError($aPlaceSearchName)) // possible timeout
 139                 {
 140                         $aPlaceSearchName = [];
 141                 }
 142
 143                 $sSQL = "select * from word where word_id in (".substr($aPlaceSearchName['name_vector'],1,-1).")";
 144                 $aPlaceSearchNameKeywords = $oDB->getAll($sSQL);
 145                 if (PEAR::isError($aPlaceSearchNameKeywords)) // possible timeout
 146                 {
 147                         $aPlaceSearchNameKeywords = [];
 148                 }
 149
 150
 151                 $sSQL = "select * from word where word_id in (".substr($aPlaceSearchName['nameaddress_vector'],1,-1).")";
 152                 $aPlaceSearchAddressKeywords = $oDB->getAll($sSQL);
 153                 if (PEAR::isError($aPlaceSearchAddressKeywords)) // possible timeout
 154                 {
 155                         $aPlaceSearchAddressKeywords = [];
 156                 }
 157
 158         }
 159
 160         logEnd($oDB, $hLog, 1);
 161
 162         if ($sOutputFormat=='html')
 163         {
 164                 $sDataDate = $oDB->getOne("select TO_CHAR(lastimportdate - '2 minutes'::interval,'YYYY/MM/DD HH24:MI')||' GMT' from import_status limit 1");
 165                 $sTileURL = CONST_Map_Tile_URL;
 166                 $sTileAttribution = CONST_Map_Tile_Attribution;
 167         }
 168
 169
 170         include(CONST_BasePath.'/lib/template/details-'.$sOutputFormat.'.php');