<?php
+use MediaWiki\MediaWikiServices;
+
// DOM helper classes
// ------------------
/// Creates and adds the element with the given tag name and returns it.
/// Additionally, it calls setAttribute($key, $value) for every entry
/// in $attributes.
- function appendElement($tagName, $attributes=array()) {
+ function appendElement(string $tagName, $attributes=array()): WrMapDOMElement {
$child = $this->appendChild($this->createElement($tagName));
foreach ($attributes as $key => $value) $child->setAttribute($key, $value);
return $child;
/// Creates and adds the element with the given tag name and returns it
/// Additionally, it calls setAttribute($key, $value) for every entry
/// in $attributes.
- function appendElement($tagName, $attributes=array()) {
+ function appendElement(string $tagName, $attributes=array()): WrMapDOMElement {
$child = $this->appendChild($this->ownerDocument->createElement($tagName));
foreach ($attributes as $key => $value) $child->setAttribute($key, $value);
return $child;
}
/// Adds any UTF-8 string as content of the element - it will be escaped.
- function appendText($text) {
+ function appendText(string|NULL $text) {
return $this->appendChild($this->ownerDocument->createTextNode($text));
}
for ($i=0; $i!=$num_matches; ++$i) {
$result[] = array(floatval($matches[2][$i]), floatval($matches[1][$i]));
}
- if (implode($matches[0]) != $input) throw new Exception('Falsches Koordinatenformat: ' . $input);
+ if (implode($matches[0]) != $input) throw new Exception(wfMessage('wrmap-error-coordinate-format', $input)->text());
return $result;
}
/// Takes a page title from the wiki and returns an image (if available)
/// or Null. For image wiki pages, the image is the corresponding image,
/// for inns it's the image of the "Gasthausbox".
- public static function wikipage_to_image($title, $width) {
+ public static function wikipage_to_image(Title $title, int $width) {
$file = false; // File class or false
// for NS_FILE titles, use the corresponding file as image
- if ($title->getNamespace() == NS_FILE) {
- $file = wfFindFile($title); // $file is a mediawiki File class or false
+ if ($title->inNamespace(NS_FILE)) {
+ $file = MediaWikiServices::getInstance()->getRepoGroup()->findFile($title); // $file is a mediawiki File class or false
+ } else {
+ $lb = MediaWikiServices::getInstance()->getDBLoadBalancer();
+ $categories = $title->getParentCategories(); // e.g. array('Kategorie:Rodelbahn' => 'Juifenalm')
+ $wgContLang = MediaWikiServices::getInstance()->getContentLanguage();
+ $key_sledrun = $wgContLang->getNSText(NS_CATEGORY) . ':Rodelbahn';
+ if (array_key_exists($key_sledrun, $categories)) {
+ // for sledrun titles use the image from the rodelbahnbox
+ $dbr = $lb->getConnection( DB_REPLICA );
+ $res = $dbr->select('wrsledruncache', 'image', array('page_id' => $title->getArticleID()), __METHOD__);
+ $image = $res->fetchRow();
+ if ($image && !is_null($image['image'])) $file = MediaWikiServices::getInstance()->getRepoGroup()->findFile($image['image']);
+ }
+ $key_inn = $wgContLang->getNSText(NS_CATEGORY) . ':Gasthaus';
+ if (array_key_exists($key_inn, $categories)) {
+ // for inn titles use the image from the gasthausbox
+ $dbr = $lb->getConnection( DB_REPLICA );
+ $res = $dbr->select('wrinncache', 'image', array('page_id' => $title->getArticleID()), __METHOD__);
+ $image = $res->fetchRow();
+ if ($image && !is_null($image['image'])) $file = MediaWikiServices::getInstance()->getRepoGroup()->findFile($image['image']);
+ }
}
if ($file === false) return Null;
if (!$file->canRender()) return Null;
}
- // convert sledruns to geojson (http://www.geojson.org/geojson-spec.html)
+ // convert sledruns to geojson (https://datatracker.ietf.org/doc/html/rfc7946)
// Returns an array of features
public static function sledruns_to_json_features() {
$json_features = array(); // result
- $dbr = wfGetDB(DB_SLAVE);
+ $lb = MediaWikiServices::getInstance()->getDBLoadBalancer();
+ $dbr = $lb->getConnection( DB_REPLICA );
$res = $dbr->select(array('wrsledruncache', 'wrreportcache'), array('wrsledruncache.page_title', 'position_latitude', 'position_longitude', 'date_report', '`condition`'), array('show_in_overview', 'not under_construction'), __METHOD__, array(), array('wrreportcache' => array('left outer join', 'wrsledruncache.page_id=wrreportcache.page_id')));
- while ($sledrun = $dbr->fetchRow($res)) {
+ while ($sledrun = $res->fetchRow()) {
$lat = $sledrun['position_latitude'];
$lon = $sledrun['position_longitude'];
if (is_null($lat) || is_null($lon)) continue;
$lat = floatval($lat);
$lon = floatval($lon);
$title = Title::newFromText($sledrun['page_title']);
- $properties = array('type' => 'sledrun', 'name' => $title->getText(), 'wiki' => $title->getLocalUrl());
+ $properties = array('type' => 'sledrun', 'name' => $title->getText(), 'wiki' => $sledrun['page_title']);
if (!is_null($sledrun['date_report'])) $properties['date_report'] = $sledrun['date_report'];
if (!is_null($sledrun['condition'])) $properties['condition'] = intval($sledrun['condition']);
+ $image_url = WrBaseMap::wikipage_to_image($title, 150);
+ if (!is_null($image_url)) $properties['thumb_url'] = $image_url;
$json_feature = array(
- 'type' => 'feature',
+ 'type' => 'Feature',
'geometry' => array(
'type' => 'Point',
'coordinates' => array($lon, $lat)
);
$json_features[] = $json_feature;
}
- $dbr->freeResult($res);
return $json_features;
}
$xml = new SimpleXMLElement($input); // input
$whitespace = (string) $xml; // everything between <wrmap> and </wrmap> that's not a sub-element
if (strlen($whitespace) > 0 && !ctype_space($whitespace)) { // there must not be anythin except sub-elements or whitespace
- throw new Exception('Die Landkarte enthält folgenden ungültigen Text: "' . trim($xml) . '".');
+ throw new Exception(wfMessage('wrmap-error-invalid-text', trim($xml))->text());
}
$json_features = array(); // output
- $point_types = array('gasthaus', 'haltestelle', 'parkplatz', 'achtung', 'foto', 'punkt');
+ $point_types = array('gasthaus', 'haltestelle', 'parkplatz', 'achtung', 'foto', 'verleih', 'punkt');
$line_types = array('rodelbahn', 'gehweg', 'alternative', 'lift', 'anfahrt', 'linie');
foreach ($xml as $feature) {
$given_properties = array();
$is_point = in_array($feature->getName(), $point_types);
$is_line = in_array($feature->getName(), $line_types);
if (!$is_point && !$is_line) {
- throw new Exception('Unbekanntes Element <' . $feature->getName() . '>. Erlaubt sind: <' . implode('>, <', array_merge($point_types, $line_types)) . '>.');
+ throw new Exception(wfMessage('wrmap-error-invalid-element', $feature->getName(), '<' . implode('>, <', array_merge($point_types, $line_types)) . '>')->text());
}
// point
$properties = array('type' => $feature->getName());
$allowed_properties = array('name', 'wiki');
$wrong_properties = array_diff($given_properties, $allowed_properties);
- if (count($wrong_properties) > 0) throw new Exception("Das Attribut '" . reset($wrong_properties) . "' ist nicht erlaubt bei <" . $feature->getName() . ">. Erlaubt sind: '" . implode("', '", $allowed_properties) . "'.");
+ if (count($wrong_properties) > 0) throw new Exception(wfMessage('wrmap-error-invalid-attribute', reset($wrong_properties), $feature->getName(), "'" . implode("', '", $allowed_properties) . "'")->text());
foreach ($given_properties as $property) {
$propval = (string) $feature[$property];
if ($property == 'wiki') {
$title = Title::newFromText($propval);
- $propval = $title->getLocalUrl();
$file_url = WrBaseMap::wikipage_to_image($title, 200);
if (!is_null($file_url)) $properties['thumb_url'] = $file_url;
}
$properties[$property] = $propval;
}
$coordinates = WrBaseMap::geo_to_coordinates($feature);
- if (count($coordinates) != 1) throw new Exception('Das Element <' . $feature->getName() . '> muss genau ein Koordinatenpaar haben.');
+ if (count($coordinates) != 1) throw new Exception(wfMessage('wrmap-error-coordinate-count', $feature->getName())->text());
$json_feature = array(
- 'type' => 'feature',
+ 'type' => 'Feature',
'geometry' => array(
'type' => 'Point',
'coordinates' => reset($coordinates)
$properties = array('type' => $feature->getName());
$allowed_properties = array('farbe', 'dicke');
$wrong_properties = array_diff($given_properties, $allowed_properties);
- if (count($wrong_properties) > 0) throw new Exception("Das Attribut '" . reset($wrong_properties) . "' ist nicht erlaubt bei <" . $feature->getName() . ">. Erlaubt sind: '" . implode("', '", $allowed_properties) . "'.");
+ if (count($wrong_properties) > 0) throw new Exception(wfMessage('wrmap-error-invalid-attribute', reset($wrong_properties), $feature->getName(), "'" . implode("', '", $allowed_properties) . "'")->text());
if (isset($feature['farbe'])) {
$color = (string) $feature['farbe']; // e.g. #a200b7
- if (preg_match('/^#[0-9a-f]{6}$/i', $color) != 1)
- throw new Exception('Die Farbangabe der Linie hat ein falsches Format. Sie muss z.B. so aussehen: #a200b7.');
+ if (preg_match('/^#[0-9a-f]{6}$/i', $color) != 1)
+ throw new Exception(wfMessage('wrmap-error-line-color')->text());
$properties['strokeColor'] = $color;
}
if (isset($feature['dicke'])) {
$stroke_width = (int) $feature['dicke']; // e.g. 6
if (((string) $stroke_width) !== (string) $feature['dicke'])
- throw new Exception('Die Angabe der Liniendicke hat ein falsches Format. Sie muss eine ganze Zahl wie z.B. 6 sein.');
+ throw new Exception(wfMessage('wrmap-error-line-width')->text());
$properties['strokeWidth'] = $stroke_width;
}
$json_feature = array(
- 'type' => 'feature',
+ 'type' => 'Feature',
'geometry' => array(
'type' => 'LineString',
'coordinates' => WrBaseMap::geo_to_coordinates($feature)
assert(in_array($tagname, array('wrmap', 'wrgmap')));
$parserOutput = $parser->getOutput();
- $parserOutput->addHeadItem('<script type="text/javascript" src="http://maps.google.com/maps/api/js?v=3.8&sensor=false"></script>', 'googlemaps');
- $parserOutput->addModules('ext.wrmap');
+ $parserOutput->addModules(array('ext.wrmap'));
// append all sledruns as icon
$json_features = array();
$json = array(
'type' => 'FeatureCollection',
'features' => $json_features,
- 'properties' => $properties
+ 'wr_properties' => $properties
);
$json_string = json_encode($json);
// Create <div/> element where the map is placed in
global $wgExtensionAssetsPath;
$doc = new WrMapDOMDocument();
- $div = $doc->appendElement('div', array('class' => 'wrmap', 'style' => 'border-style:none;', 'data-img-path' => "$wgExtensionAssetsPath/wrmap/openlayers/img/"));
+ $div_map = $doc->appendElement('div', array('class' => 'wrmap', 'style' => 'border-style:none;', 'data-ext-path' => "$wgExtensionAssetsPath/wrmap"));
// progress message
- $div->appendElement('div', array())->appendText('Die Landkarte wird geladen...');
+ $div_map->appendElement('div', array())->appendText(wfMessage('wrmap-loading')->text());
// data
- $div->appendElement('div', array('style' => 'height: 0px; display:none;'))->appendText($json_string);
- return array($doc->saveHTML($div), 'markerType' => 'nowiki');
+ $div_map->appendElement('div', array('style' => 'height: 0px; display:none;'))->appendText($json_string);
+ return array($doc->saveHTML($div_map), 'markerType' => 'nowiki');
}
}
// <wrmap> tag
class WrMap extends WrBaseMap {
+ public static function onParserFirstCallInit(Parser $parser) {
+ $parser->setHook('wrmap', 'WrMap::render');
+ return true;
+ }
}
// <wrgmap> tag
class WrGMap extends WrBaseMap {
+ public static function onParserFirstCallInit(Parser $parser) {
+ $parser->setHook('wrgmap', 'WrGMap::render');
+ return true;
+ }
}
?>
ToastFreeware / philipp / winterrodeln / mediawiki_extensions / wrmap.git / blobdiff