1 files changed, 118 insertions, 0 deletions
diff --git a/www/wiki/extensions/SemanticMediaWiki/src/Query/ResultPrinters/ListResultPrinter/SimpleRowBuilder.php b/www/wiki/extensions/SemanticMediaWiki/src/Query/ResultPrinters/ListResultPrinter/SimpleRowBuilder.php
new file mode 100644
index 00000000..fc37c46a
--- /dev/null
+++ b/www/wiki/extensions/SemanticMediaWiki/src/Query/ResultPrinters/ListResultPrinter/SimpleRowBuilder.php
@@ -0,0 +1,118 @@
+<?php
+
+namespace SMW\Query\ResultPrinters\ListResultPrinter;
+
+use Linker;
+use SMWResultArray;
+
+/**
+ * Class SimpleRowBuilder
+ *
+ * @license GNU GPL v2+
+ * @since 3.0
+ *
+ * @author Stephan Gambke
+ */
+class SimpleRowBuilder extends RowBuilder {
+
+	private $linker;
+
+	/**
+	 * @param \SMWResultArray[] $fields
+	 *
+	 * @param int $rownum
+	 *
+	 * @return string
+	 */
+	public function getRowText( array $fields, $rownum = 0 ) {
+
+		$fieldTexts = $this->getFieldTexts( $fields );
+
+		$firstFieldText = array_shift( $fieldTexts );
+
+		if ( $firstFieldText === null ) {
+			return '';
+		}
+
+		if ( count( $fieldTexts ) > 0 ) {
+
+			$otherFieldsText =
+				$this->get( 'other-fields-open' ) .
+				join( $this->get( 'propsep' ), $fieldTexts ) .
+				$this->get( 'other-fields-close' );
+
+		} else {
+			$otherFieldsText = '';
+		}
+
+		return
+			$firstFieldText .
+			$otherFieldsText;
+	}
+
+	/**
+	 * @param string[] $fields
+	 *
+	 * @return array
+	 */
+	private function getFieldTexts( array $fields ) {
+
+		$columnNumber = 0;
+		$fieldTexts = [];
+
+		foreach ( $fields as $field ) {
+
+			$valuesText = $this->getValueTextsBuilder()->getValuesText( $field, $columnNumber );
+
+			if ( $valuesText !== '' ) {
+				$fieldTexts[] =
+					$this->get( 'field-open-tag' ) .
+					$this->getFieldLabel( $field ) .
+					$valuesText .
+					$this->get( 'field-close-tag' );
+			}
+
+			$columnNumber++;
+		}
+
+		return $fieldTexts;
+	}
+
+	/**
+	 * @param SMWResultArray $field
+	 *
+	 * @return string
+	 */
+	private function getFieldLabel( SMWResultArray $field ) {
+
+		$showHeaders = $this->get( 'show-headers' );
+
+		if ( $showHeaders === SMW_HEADERS_HIDE || $field->getPrintRequest()->getLabel() === '' ) {
+			return '';
+		}
+
+		$linker = $showHeaders === SMW_HEADERS_PLAIN ? null : $this->getLinker();
+
+		return
+			$this->get( 'field-label-open-tag' ) .
+			$field->getPrintRequest()->getText( SMW_OUTPUT_WIKI, $linker ) .
+			$this->get( 'field-label-close-tag' ) .
+			$this->get( 'field-label-separator' );
+
+	}
+
+	/**
+	 * @return Linker
+	 */
+	protected function getLinker() {
+		return $this->linker;
+	}
+
+	/**
+	 * @param Linker $linker
+	 */
+	public function setLinker( Linker $linker ) {
+		$this->linker = $linker;
+	}
+
+}
+\ No newline at end of file