SemanticMediaWiki /
SemanticResultFormats
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| 1 | <?php |
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| 64 | |||
| 65 | // in case the remote parameter is set, a link to the JSON export of the remote wiki is included in the header as data source for Exhibit |
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| 66 | // this section creates the link |
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| 67 | if ( array_key_exists( 'remote', $this->m_params ) && srfgExhibitRemote == true ) { |
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| 68 | |||
| 69 | $remote = true; |
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| 70 | |||
| 71 | // fetch interwiki link |
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| 72 | $dbr = &wfGetDB( DB_SLAVE ); |
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| 73 | $cl = $dbr->tableName( 'interwiki' ); |
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| 74 | $dbres = $dbr->select( $cl, 'iw_url', "iw_prefix='" . $this->m_params['remote'] . "'", __METHOD__, [] ); |
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| 75 | $row = $dbr->fetchRow( $dbres ); |
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| 76 | $extlinkpattern = $row[iw_url]; |
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| 77 | $dbr->freeResult( $dbres ); |
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| 78 | |||
| 79 | $newheader = '<link rel="exhibit/data" type="application/jsonp" href="'; |
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| 80 | $link = $res->getQueryLink( 'JSON Link' ); |
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| 81 | $link->setParameter( 'json', 'format' ); |
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| 82 | |||
| 83 | if ( array_key_exists( 'callback', $this->m_params ) ) { // check if a special name for the callback function is set, if not stick with 'callback' |
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| 84 | $callbackfunc = $this->m_params['callback']; |
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| 85 | } else { |
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| 86 | $callbackfunc = 'callback'; |
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| 87 | } |
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| 88 | |||
| 89 | if ( array_key_exists( 'limit', $this->m_params ) ) { |
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| 90 | $link->setParameter( $this->m_params['limit'], 'limit' ); |
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| 91 | } |
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| 92 | |||
| 93 | $link->setParameter( $callbackfunc, 'callback' ); |
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| 132 | |||
| 133 | // prepare facets |
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| 134 | $facetcounter = 0; |
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| 135 | if ( array_key_exists( 'facets', $this->m_params ) ) { |
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| 136 | $facets = explode( ',', $this->m_params['facets'] ); |
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| 137 | $facetstack = []; |
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| 138 | $params = [ 'height' ]; |
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| 139 | $facparams = []; |
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| 140 | foreach ( $params as $param ) { |
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| 141 | if ( array_key_exists( $param, $this->m_params ) ) $facparams[] = 'ex:' . $param . '="' . $this->encodePropertyName( $this->m_params[$param] ) . '" '; |
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| 142 | } |
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| 143 | foreach ( $facets as $facet ) { |
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| 144 | $facet = trim( $facet ); |
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| 170 | // prepare views |
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| 171 | $stylesrc = ''; |
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| 172 | $viewcounter = 0; |
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| 173 | if ( array_key_exists( 'views', $this->m_params ) ) $views = explode( ',', $this->m_params['views'] ); |
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| 174 | else $views[] = 'tiles'; |
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| 175 | |||
| 176 | foreach ( $views as $view ) { |
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| 191 | $usparams = [ 'timelineheight', 'topbandheight', 'bottombandheight', 'bottombandunit', 'topbandunit' ]; // parametes expecting a textual or numeric value |
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| 192 | $tlparams = []; |
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| 193 | foreach ( $exparams as $param ) { |
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| 194 | if ( array_key_exists( $param, $this->m_params ) ) $tlparams[] = 'ex:' . $param . '=\'.' . $this->encodePropertyName( $this->m_params[$param] ) . '\' '; |
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| 195 | } |
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| 196 | foreach ( $usparams as $param ) { |
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| 197 | if ( array_key_exists( $param, $this->m_params ) ) $tlparams[] = 'ex:' . $param . '=\'' . $this->encodePropertyName( $this->m_params[$param] ) . '\' '; |
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| 198 | } |
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| 199 | if ( !array_key_exists( 'start', $this->m_params ) ) {// find out if a start and/or end date is specified |
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| 200 | $dates = []; |
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| 201 | foreach ( $res->getPrintRequests() as $pr ) { |
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| 202 | if ( $pr->getTypeID() == '_dat' ) { |
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| 221 | $usparams = [ 'type', 'center', 'zoom', 'size', 'scalecontrol', 'overviewcontrol', 'mapheight' ]; |
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| 222 | $mapparams = []; |
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| 223 | foreach ( $exparams as $param ) { |
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| 224 | if ( array_key_exists( $param, $this->m_params ) ) $mapparams[] = 'ex:' . $param . '=\'.' . $this->encodePropertyName( $this->m_params[$param] ) . '\' '; |
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| 225 | } |
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| 226 | foreach ( $usparams as $param ) { |
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| 227 | if ( array_key_exists( $param, $this->m_params ) ) $mapparams[] = 'ex:' . $param . '=\'' . $this->encodePropertyName( $this->m_params[$param] ) . '\' '; |
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| 228 | } |
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| 229 | if ( !array_key_exists( 'start', $this->m_params ) && !array_key_exists( 'end', $this->m_params ) ) { // find out if a geographic coordinate is available |
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| 230 | foreach ( $res->getPrintRequests() as $pr ) { |
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| 231 | if ( $pr->getTypeID() == '_geo' ) { |
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| 232 | $mapparams[] = 'ex:latlng=\'.' . $this->encodePropertyName( $pr->getLabel() ) . '\' '; |
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| 239 | break; |
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| 240 | default: case 'tiles':// tile view |
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| 241 | $sortstring = ''; |
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| 242 | if ( array_key_exists( 'sort', $this->m_params ) ) { |
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| 243 | $sortfields = explode( ",", $this->m_params['sort'] ); |
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| 244 | foreach ( $sortfields as $field ) { |
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| 245 | $sortkeys[] = "." . $this->encodePropertyName( trim( $field ) ); |
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| 246 | } |
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| 247 | $sortstring = 'ex:orders=\'' . implode( ",", $sortkeys ) . '\' '; |
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| 248 | if ( array_key_exists( 'order', $this->m_params ) ) $sortstring .= ' ex:directions=\'' . $this->encodePropertyName( $this->m_params['order'] ) . '\''; |
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| 249 | if ( array_key_exists( 'grouped', $this->m_params ) ) $sortstring .= ' ex:grouped=\'' . $this->encodePropertyName( $this->m_params['grouped'] ) . '\''; |
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| 250 | } |
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| 251 | $viewstack[] = 'ex:role=\'view\' ex:showSummary=\'false\' ' . $sortstring; |
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| 252 | break; |
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| 264 | $linkcounter = 0; |
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| 265 | $imagecounter = 0; |
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| 266 | |||
| 267 | if ( array_key_exists( 'lens', $this->m_params ) ) {// a customized lens is specified via the lens parameter within the query |
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| 268 | $lenstitle = Title::newFromText( "Template:" . $this->m_params['lens'] ); |
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| 269 | $lensarticle = new Article( $lenstitle ); |
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| 270 | $lenswikitext = $lensarticle->getContent(); |
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| 271 | |||
| 330 | |||
| 331 | // Handling special formats like date |
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| 332 | $formatssrc = 'var formats =\'\''; |
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| 333 | if ( array_key_exists( 'date', $this->m_params ) ) $formatssrc = 'var formats = \'ex:formats="date { mode:' . $this->m_params['date'] . '; show:date }"\';'; |
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| 334 | |||
| 335 | // create a URL pointing to the corresponding JSON feed |
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| 336 | $label = ''; |
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| 337 | $JSONlink = $res->getQueryLink( $label ); |
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| 338 | if ( $this->getSearchLabel( SMW_OUTPUT_WIKI ) != '' ) { // used as a file name |
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| 339 | $link->setParameter( $this->getSearchLabel( SMW_OUTPUT_WIKI ), 'searchlabel' ); |
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| 340 | } |
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| 341 | if ( array_key_exists( 'limit', $this->m_params ) ) { |
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| 342 | $JSONlink->setParameter( htmlspecialchars( $this->m_params['limit'] ), 'limit' ); |
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| 343 | } |
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| 344 | $JSONlink->setParameter( 'json', 'format' ); |
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| 345 | $stringtoedit = explode( "|", $JSONlink->getText( $outputmode, $this->mLinker ) ); |
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| 469 |
Jeroen De Dauw
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This property has been deprecated. The supplier of the class has supplied an explanatory message.
The explanatory message should give you some clue as to whether and when the property will be removed from the class and what other property to use instead.