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1 | <?php |
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2 | |||
3 | namespace SRF\Filtered\View; |
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4 | |||
5 | use DataValues\Geo\Parsers\LatLongParser; |
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6 | use Exception; |
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7 | use SMWPropertyValue; |
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8 | use SRF\Filtered\ResultItem; |
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9 | |||
10 | class MapView extends View { |
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11 | |||
12 | private static $viewParams = null; |
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13 | |||
14 | private $mapProvider = null; |
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15 | private $mapProviderDark = null; |
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16 | |||
17 | /** |
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18 | * @param null $mapProvider |
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19 | */ |
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20 | 2 | public function setMapProvider( $mapProvider ) { |
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21 | 2 | $this->mapProvider = $mapProvider; |
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22 | 2 | } |
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23 | |||
24 | /** |
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25 | * @return null |
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26 | */ |
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27 | 2 | public function getMapProvider() { |
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28 | 2 | if ( $this->mapProvider === null ) { |
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29 | 2 | $this->setMapProvider( isset( $GLOBALS['srfgMapProvider'] ) ? $GLOBALS['srfgMapProvider'] : '' ); |
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30 | } |
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31 | |||
32 | 2 | return $this->mapProvider; |
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33 | } |
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34 | |||
35 | /** |
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36 | * @param null $mapProviderDark |
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37 | */ |
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38 | 1 | public function setMapProviderDark( $mapProviderDark ) { |
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39 | 1 | $this->mapProviderDark = $mapProviderDark; |
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40 | 1 | } |
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41 | |||
42 | 1 | public function getMapProviderDark() { |
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43 | 1 | if ( $this->mapProviderDark === null ) { |
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44 | 1 | $this->setMapProviderDark( isset( $GLOBALS['srfgMapProviderDark'] ) ? $GLOBALS['srfgMapProviderDark'] : '' ); |
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45 | } |
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46 | |||
47 | 1 | return $this->mapProviderDark; |
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48 | } |
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49 | |||
50 | /** |
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51 | * @param ResultItem $row |
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52 | * |
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53 | * @return array|null |
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54 | */ |
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55 | 1 | public function getJsDataForRow( ResultItem $row ) { |
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56 | |||
57 | 1 | $markerPositionPropertyName = str_replace( |
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58 | 1 | ' ', |
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59 | 1 | '_', |
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60 | 1 | $this->getActualParameters()['map view marker position property'] |
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61 | ); |
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62 | |||
63 | 1 | foreach ( $row->getValue() as $field ) { |
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64 | |||
65 | 1 | $printRequest = $field->getPrintRequest(); |
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66 | 1 | $field->reset(); |
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67 | |||
68 | 1 | $value = $field->getNextDataItem(); |
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69 | 1 | if ( $printRequest->getData() instanceof SMWPropertyValue && |
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0 ignored issues
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Bug
introduced
by
![]() |
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70 | 1 | $printRequest->getData()->getInceptiveProperty()->getKey() === $markerPositionPropertyName && |
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71 | 1 | ( $value instanceof \SMWDIGeoCoord || $value instanceof \SMWDIBlob ) |
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72 | ) { |
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73 | $values = []; // contains plain text |
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74 | |||
75 | if ( $value instanceof \SMWDIGeoCoord ) { |
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76 | |||
77 | while ( $value instanceof \SMWDIGeoCoord ) { |
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78 | $values[] = [ 'lat' => $value->getLatitude(), 'lng' => $value->getLongitude() ]; |
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79 | $value = $field->getNextDataItem(); |
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80 | } |
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81 | |||
82 | } else { |
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83 | |||
84 | $coordParser = new LatLongParser(); |
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85 | while ( $value instanceof \SMWDataItem ) { |
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86 | try { |
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87 | $latlng = $coordParser->parse( $value->getSerialization() ); |
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88 | $values[] = [ 'lat' => $latlng->getLatitude(), 'lng' => $latlng->getLongitude() ]; |
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89 | $value = $field->getNextDataItem(); |
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90 | } |
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91 | catch ( Exception $exception ) { |
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92 | $this->getQueryPrinter()->addError( "Error on '$value': " . $exception->getMessage() ); |
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93 | } |
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94 | } |
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95 | |||
96 | } |
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97 | |||
98 | return [ 'positions' => $values, ]; |
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99 | } |
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100 | } |
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101 | |||
102 | 1 | return null; |
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103 | } |
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104 | |||
105 | /** |
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106 | * Returns an array of config data for this view to be stored in the JS |
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107 | * |
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108 | * @return array |
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109 | */ |
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110 | 1 | public function getJsConfig() { |
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111 | 1 | $config = parent::getJsConfig(); |
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112 | |||
113 | $jsConfigKeys = [ |
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114 | 1 | 'height', |
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115 | 'zoom', |
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116 | 'minZoom', |
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117 | 'maxZoom', |
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118 | 'marker cluster', |
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119 | 'marker cluster max zoom', |
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120 | 'maxClusterRadius', |
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121 | 'zoomToBoundsOnClick', |
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122 | ]; |
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123 | |||
124 | 1 | foreach ( $jsConfigKeys as $key ) { |
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125 | 1 | $this->addToConfig( $config, $key ); |
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126 | } |
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127 | |||
128 | 1 | $this->addMarkerIconSetupToConfig( $config ); |
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129 | |||
130 | 1 | $config['map provider'] = $this->getMapProvider(); |
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0 ignored issues
–
show
Are you sure the assignment to
$config['map provider'] is correct as $this->getMapProvider() (which targets SRF\Filtered\View\MapView::getMapProvider() ) seems to always return null.
This check looks for function or method calls that always return null and whose return value is assigned to a variable. class A
{
function getObject()
{
return null;
}
}
$a = new A();
$object = $a->getObject();
The method The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes. ![]() |
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131 | 1 | $config['map provider dark'] = $this->getMapProviderDark(); |
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132 | |||
133 | 1 | return $config; |
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134 | } |
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135 | |||
136 | /** |
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137 | * A function to describe the allowed parameters of a query for this view. |
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138 | * |
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139 | * @return array of Parameter |
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140 | */ |
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141 | 2 | public static function getParameters() { |
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142 | |||
143 | 2 | if ( self::$viewParams === null ) { |
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144 | |||
145 | 1 | $params = parent::getParameters(); |
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146 | |||
147 | 1 | $params['marker position property'] = [ |
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148 | // 'type' => 'string', |
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149 | 'name' => 'map view marker position property', |
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150 | 'message' => 'srf-paramdesc-filtered-map-position', |
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151 | 'default' => '', |
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152 | // 'islist' => false, |
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153 | ]; |
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154 | |||
155 | 1 | $params['marker icon property'] = [ |
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156 | // 'type' => 'string', |
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157 | 'name' => 'map view marker icon property', |
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158 | 'message' => 'srf-paramdesc-filtered-map-icon', |
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159 | 'default' => '', |
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160 | // 'islist' => false, |
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161 | ]; |
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162 | |||
163 | 1 | $params['marker icons'] = [ |
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164 | // 'type' => 'string', |
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165 | 'name' => 'map view marker icons', |
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166 | 'message' => 'srf-paramdesc-filtered-map-icons', |
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167 | 'default' => [], |
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168 | 'islist' => true, |
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169 | ]; |
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170 | |||
171 | 1 | $params['height'] = [ |
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172 | 'type' => 'dimension', |
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173 | 'name' => 'map view height', |
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174 | 'message' => 'srf-paramdesc-filtered-map-height', |
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175 | 'default' => 'auto', |
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176 | ]; |
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177 | |||
178 | 1 | $params['zoom'] = [ |
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179 | 'type' => 'integer', |
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180 | 'name' => 'map view zoom', |
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181 | 'message' => 'srf-paramdesc-filtered-map-zoom', |
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182 | 'default' => '', |
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183 | ]; |
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184 | |||
185 | 1 | $params['minZoom'] = [ |
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186 | 'type' => 'integer', |
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187 | 'name' => 'map view min zoom', |
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188 | 'message' => 'srf-paramdesc-filtered-map-min-zoom', |
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189 | 'default' => '', |
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190 | ]; |
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191 | |||
192 | 1 | $params['maxZoom'] = [ |
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193 | 'type' => 'integer', |
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194 | 'name' => 'map view max zoom', |
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195 | 'message' => 'srf-paramdesc-filtered-map-max-zoom', |
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196 | 'default' => '', |
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197 | ]; |
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198 | |||
199 | //markercluster |
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200 | 1 | $params['marker cluster'] = [ |
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201 | 'type' => 'boolean', |
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202 | 'name' => 'map view marker cluster', |
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203 | 'message' => 'srf-paramdesc-filtered-map-marker-cluster', |
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204 | 'default' => true, |
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205 | ]; |
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206 | |||
207 | 1 | $params['marker cluster max zoom'] = [ |
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208 | 'type' => 'integer', |
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209 | 'name' => 'map view marker cluster max zoom', |
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210 | 'message' => 'srf-paramdesc-filtered-map-marker-cluster-max-zoom', |
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211 | 'default' => '', |
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212 | ]; |
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213 | |||
214 | //clustermaxradius - maxClusterRadius: The maximum radius that a cluster will cover from the central marker (in pixels). Default 80. |
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215 | 1 | $params['maxClusterRadius'] = [ |
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216 | 'type' => 'integer', |
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217 | 'name' => 'map view marker cluster radius', |
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218 | 'message' => 'srf-paramdesc-filtered-map-marker-cluster-max-radius', |
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219 | 'default' => '', |
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220 | ]; |
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221 | |||
222 | //clusterzoomonclick - zoomToBoundsOnClick: When you click a cluster we zoom to its bounds. |
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223 | 1 | $params['zoomToBoundsOnClick'] = [ |
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224 | 'type' => 'boolean', |
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225 | 'name' => 'map view marker cluster zoom on click', |
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226 | 'message' => 'srf-paramdesc-filtered-map-marker-cluster-zoom-on-click', |
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227 | 'default' => true, |
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228 | ]; |
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229 | |||
230 | 1 | self::$viewParams = $params; |
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231 | } |
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232 | |||
233 | 2 | return self::$viewParams; |
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234 | } |
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235 | |||
236 | /** |
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237 | * Returns the name of the resource module to load. |
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238 | * |
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239 | * @return string |
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240 | */ |
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241 | 1 | public function getResourceModules() { |
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242 | 1 | return 'ext.srf.filtered.map-view'; |
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243 | } |
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244 | |||
245 | /** |
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246 | * @param array $config |
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247 | * @param string $key |
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248 | */ |
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249 | 1 | private function addToConfig( &$config, $key ) { |
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250 | |||
251 | 1 | $paramDefinition = self::getParameters()[$key]; |
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252 | |||
253 | 1 | $param = $this->getActualParameters()[$paramDefinition['name']]; |
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254 | |||
255 | 1 | if ( $param !== $paramDefinition['default'] ) { |
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256 | $config[$key] = $param; |
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257 | } |
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258 | |||
259 | 1 | } |
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260 | |||
261 | /** |
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262 | * @param $config |
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263 | */ |
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264 | 1 | protected function addMarkerIconSetupToConfig( &$config ) { |
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265 | |||
266 | 1 | $param = $this->getActualParameters()['map view marker icon property']; |
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267 | |||
268 | 1 | if ( $param !== '' ) { |
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269 | $config['marker icon property'] = $this->getPropertyId( $param ); |
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270 | } |
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271 | |||
272 | 1 | $config['marker icons'] = $this->getMarkerIcons(); |
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273 | 1 | } |
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274 | |||
275 | /** |
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276 | * @param $prop |
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277 | * |
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278 | * @return array |
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279 | */ |
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280 | protected function getPropertyId( $prop ) { |
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281 | |||
282 | $prop = strtr( $prop, ' ', '_' ); |
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283 | |||
284 | $printrequests = $this->getQueryPrinter()->getPrintrequests(); |
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285 | $cur = reset( $printrequests ); |
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286 | |||
287 | while ( $cur !== false && ( !array_key_exists( 'property', $cur ) || $cur['property'] !== $prop ) ) { |
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288 | $cur = next( $printrequests ); |
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289 | } |
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290 | |||
291 | return key( $printrequests ); |
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292 | } |
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293 | |||
294 | /** |
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295 | * @return array |
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296 | */ |
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297 | 1 | private function getMarkerIcons() { |
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298 | |||
299 | 1 | $ret = []; |
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300 | |||
301 | 1 | $actualParameters = self::getActualParameters()['map view marker icons']; |
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302 | |||
303 | 1 | foreach ( $actualParameters as $relation ) { |
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0 ignored issues
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304 | |||
305 | $relation = explode( '=', $relation, 2 ); |
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306 | |||
307 | if ( count( $relation ) === 1 ) { |
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308 | $key = 'default'; |
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309 | $icon = $relation[0]; |
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310 | } else { |
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311 | $key = $relation[0]; |
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312 | $icon = $relation[1]; |
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313 | } |
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314 | |||
315 | $file = \WikiPage::factory( \Title::newFromText( $icon, NS_FILE ) )->getFile(); |
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316 | |||
317 | if ( $file->exists() ) { |
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318 | $ret[$key] = $file->getUrl(); |
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319 | } else { |
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320 | // TODO: $this->getQueryPrinter()->addError( NO_SUCH_FILE ); |
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321 | } |
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322 | } |
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323 | |||
324 | 1 | return $ret; |
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325 | } |
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326 | |||
327 | /** |
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328 | * @return bool |
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329 | */ |
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330 | 2 | public function getInitError() { |
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331 | 2 | return $this->getMapProvider() === '' ? 'srf-filtered-map-provider-missing-error' : null; |
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332 | } |
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333 | |||
334 | } |
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335 |