phpMv / phpMv-UI

Ajax/semantic/widgets/datatable/DataTable.php

Spacing +117 added lines, -117 removed lines

@@ -25,7 +25,7 @@ 
  *
  */
 class DataTable extends Widget {
-	use TableTrait,DataTableFieldAsTrait,HasCheckboxesTrait,BaseTrait;
+	use TableTrait, DataTableFieldAsTrait, HasCheckboxesTrait, BaseTrait;
 
 	protected $_searchField;
 
@@ -41,7 +41,7 @@ 
 
 	protected $_displayBehavior;
 
-	protected $_visibleHover = false;
+	protected $_visibleHover=false;
 
 	protected $_targetSelector;
 
@@ -51,7 +51,7 @@ 
 
 	protected $_json;
 
-	protected $_rowClass = "_element";
+	protected $_rowClass="_element";
 
 	protected $_sortable;
 
@@ -61,26 +61,26 @@ 
 
 	protected $_paginationToolbar;
 
-	public function __construct($identifier, $model, $modelInstance = NULL) {
+	public function __construct($identifier, $model, $modelInstance=NULL) {
 		parent::__construct($identifier, $model, $modelInstance);
 		$this->_init(new InstanceViewer($identifier), "table", new HtmlTable($identifier, 0, 0), false);
-		$this->_urls = [];
-		$this->_emptyMessage = new HtmlMessage("", "nothing to display");
+		$this->_urls=[];
+		$this->_emptyMessage=new HtmlMessage("", "nothing to display");
 		$this->_emptyMessage->setIcon("info circle");
 	}
 
 	public function run(JsUtils $js) {
-		if ($this->_runned !== true) {
-			$offset = $js->scriptCount();
+		if ($this->_runned!==true) {
+			$offset=$js->scriptCount();
 			if ($this->_hasCheckboxes && isset($js)) {
 				$this->_runCheckboxes($js);
 			}
 			if ($this->_visibleHover) {
-				$js->execOn("mouseover", "#" . $this->identifier . " tr", "$(event.currentTarget).closest('tr').find('.visibleover').css('visibility', 'visible');", [
+				$js->execOn("mouseover", "#".$this->identifier." tr", "$(event.currentTarget).closest('tr').find('.visibleover').css('visibility', 'visible');", [
 					"preventDefault" => false,
 					"stopPropagation" => true
 				]);
-				$js->execOn("mouseout", "#" . $this->identifier . " tr", "$(event.currentTarget).closest('tr').find('.visibleover').css('visibility', 'hidden');$(event.currentTarget).trigger('visibleoverOut');", [
+				$js->execOn("mouseout", "#".$this->identifier." tr", "$(event.currentTarget).closest('tr').find('.visibleover').css('visibility', 'hidden');$(event.currentTarget).trigger('visibleoverOut');", [
 					"preventDefault" => false,
 					"stopPropagation" => true
 				]);
@@ -96,16 +96,16 @@ 
 			if (isset($this->_pagination))
 				$this->_associatePaginationBehavior($js, $offset);
 			$this->_associateSearchFieldBehavior($js, $offset);
-			$this->_runned = true;
+			$this->_runned=true;
 		}
 	}
 
 	protected function _generateBehavior($op, $params, JsUtils $js) {
 		if (isset($this->_urls[$op])) {
-			$params = \array_merge($params, [
+			$params=\array_merge($params, [
 				"attr" => "data-ajax"
 			]);
-			$js->ajaxOnClick("#" . $this->identifier . " ._" . $op, $this->_urls[$op], $this->getTargetSelector($op), $params);
+			$js->ajaxOnClick("#".$this->identifier." ._".$op, $this->_urls[$op], $this->getTargetSelector($op), $params);
 		}
 	}
 
@@ -124,21 +124,21 @@ 
 	}
 
 	public function refreshTD($fieldName, $jquery, $view) {
-		$index = $this->_getIndex($fieldName);
+		$index=$this->_getIndex($fieldName);
 		$this->compile($jquery, $view);
 		return $this->refreshTR()
 			->getTable()
 			->getCell(0, $index);
 	}
 
-	public function compile(JsUtils $js = NULL, &$view = NULL) {
-		if (! $this->_generated) {
+	public function compile(JsUtils $js=NULL, &$view=NULL) {
+		if (!$this->_generated) {
 			if (isset($this->_buttonsColumn)) {
 				$this->_instanceViewer->sortColumnContent($this->_buttonsColumn, $this->_buttons);
 			}
 			$this->_instanceViewer->setInstance($this->_model);
-			$captions = $this->_instanceViewer->getCaptions();
-			$table = $this->content["table"];
+			$captions=$this->_instanceViewer->getCaptions();
+			$table=$this->content["table"];
 			if ($this->_hasCheckboxes) {
 				$this->_generateMainCheckbox($captions);
 			}
@@ -153,14 +153,14 @@ 
 			$this->compileExtraElements($table, $captions);
 			$this->_compileSearchFieldBehavior($js);
 
-			$this->content = JArray::sortAssociative($this->content, [
+			$this->content=JArray::sortAssociative($this->content, [
 				PositionInTable::BEFORETABLE,
 				"table",
 				PositionInTable::AFTERTABLE
 			]);
 			$this->_compileForm();
 			$this->_applyStyleAttributes($table);
-			$this->_generated = true;
+			$this->_generated=true;
 		}
 		return parent::compile($js, $view);
 	}
@@ -205,21 +205,21 @@ 
 	}
 
 	protected function _generateContent($table) {
-		$objects = $this->_modelInstance;
+		$objects=$this->_modelInstance;
 		if (isset($this->_pagination)) {
-			$objects = $this->_pagination->getObjects($this->_modelInstance);
+			$objects=$this->_pagination->getObjects($this->_modelInstance);
 		}
 		InstanceViewer::setIndex(0);
-		$fields = $this->_instanceViewer->getSimpleProperties();
-		$groupByFields = $this->_instanceViewer->getGroupByFields();
-		if (! is_array($groupByFields)) {
-			$table->fromDatabaseObjects($objects, function ($instance) use ($table, $fields) {
+		$fields=$this->_instanceViewer->getSimpleProperties();
+		$groupByFields=$this->_instanceViewer->getGroupByFields();
+		if (!is_array($groupByFields)) {
+			$table->fromDatabaseObjects($objects, function($instance) use ($table, $fields) {
 				return $this->_generateRow($instance, $fields, $table);
 			});
 		} else {
-			$activeValues = array_combine($groupByFields, array_fill(0, sizeof($groupByFields), null));
-			$uuids = [];
-			$table->fromDatabaseObjects($objects, function ($instance) use ($table, $fields, &$activeValues, $groupByFields, &$uuids) {
+			$activeValues=array_combine($groupByFields, array_fill(0, sizeof($groupByFields), null));
+			$uuids=[];
+			$table->fromDatabaseObjects($objects, function($instance) use ($table, $fields, &$activeValues, $groupByFields, &$uuids) {
 				$this->_instanceViewer->setInstance($instance);
 				foreach ($groupByFields as $index => $gbField) {
 					$this->_generateGroupByRow($index, $gbField, $table, $fields, $activeValues, $uuids);
@@ -227,8 +227,8 @@ 
 				return $this->_generateRow($instance, $fields, $table, null, $uuids);
 			});
 		}
-		if ($table->getRowCount() == 0) {
-			$result = $table->addRow();
+		if ($table->getRowCount()==0) {
+			$result=$table->addRow();
 			$result->mergeRow();
 			$result->setValues([
 				$this->_emptyMessage
@@ -237,20 +237,20 @@ 
 	}
 
 	protected function _generateGroupByRow($index, $gbField, $table, $fields, &$activeValues, &$uuids) {
-		$newValue = $this->_instanceViewer->getValue($gbField);
-		if ($this->getElementContent($activeValues[$gbField]) !== $this->getElementContent($newValue)) {
-			if ($index == 0) {
-				$uuids = [];
+		$newValue=$this->_instanceViewer->getValue($gbField);
+		if ($this->getElementContent($activeValues[$gbField])!==$this->getElementContent($newValue)) {
+			if ($index==0) {
+				$uuids=[];
 			}
-			$uuid = uniqid("grp");
-			$uuids[$gbField] = $uuid;
-			$id = $this->_instanceViewer->getIdentifier();
-			$result = $table->addMergeRow(sizeof($fields) + 1, $newValue);
-			$result->setIdentifier($this->identifier . "-tr-gb-" . $id);
+			$uuid=uniqid("grp");
+			$uuids[$gbField]=$uuid;
+			$id=$this->_instanceViewer->getIdentifier();
+			$result=$table->addMergeRow(sizeof($fields)+1, $newValue);
+			$result->setIdentifier($this->identifier."-tr-gb-".$id);
 			$result->setProperty("data-ajax", $id);
 			$result->setProperty("data-group", $uuid);
 			$result->addToProperty("class", $this->_rowClass);
-			$activeValues[$gbField] = $newValue;
+			$activeValues[$gbField]=$newValue;
 		}
 	}
 
@@ -262,9 +262,9 @@ 
 	}
 
 	public function getFieldValue($index) {
-		$index = $this->_getIndex($index);
+		$index=$this->_getIndex($index);
 		if (is_numeric($index)) {
-			$values = $this->_instanceViewer->getValues();
+			$values=$this->_instanceViewer->getValues();
 			if (isset($values[$index])) {
 				return $values[$index];
 			}
@@ -272,31 +272,31 @@ 
 		return null;
 	}
 
-	protected function _generateRow($instance, $fields, &$table, $checkedClass = null, $uuids = null) {
+	protected function _generateRow($instance, $fields, &$table, $checkedClass=null, $uuids=null) {
 		$this->_instanceViewer->setInstance($instance);
-		InstanceViewer::$index ++;
-		$values = $this->_instanceViewer->getValues();
-		$id = $this->_instanceViewer->getIdentifier();
-		$dataAjax = $id;
-		$id = $this->cleanIdentifier($id);
+		InstanceViewer::$index++;
+		$values=$this->_instanceViewer->getValues();
+		$id=$this->_instanceViewer->getIdentifier();
+		$dataAjax=$id;
+		$id=$this->cleanIdentifier($id);
 		if ($this->_hasCheckboxes) {
-			$ck = new HtmlCheckbox("ck-" . $this->identifier . "-" . $id, "");
-			$checked = false;
+			$ck=new HtmlCheckbox("ck-".$this->identifier."-".$id, "");
+			$checked=false;
 			if (isset($this->_checkedCallback)) {
-				$func = $this->_checkedCallback;
-				$checked = $func($instance);
+				$func=$this->_checkedCallback;
+				$checked=$func($instance);
 			}
 			$ck->setChecked($checked);
 			// $ck->setOnChange("event.stopPropagation();");
-			$field = $ck->getField();
+			$field=$ck->getField();
 			$field->setProperty("value", $dataAjax);
 			$field->setProperty("name", "selection[]");
 			if (isset($checkedClass))
 				$field->setClass($checkedClass);
 			\array_unshift($values, $ck);
 		}
-		$result = $table->newRow();
-		$result->setIdentifier($this->identifier . "-tr-" . $id);
+		$result=$table->newRow();
+		$result->setIdentifier($this->identifier."-tr-".$id);
 		$result->setProperty("data-ajax", $dataAjax);
 		$result->setValues($values);
 		$result->addToProperty("class", $this->_rowClass);
@@ -309,63 +309,63 @@ 
 
 	protected function _generatePagination($table) {
 		if (isset($this->_toolbar)) {
-			if ($this->_toolbarPosition == PositionInTable::FOOTER)
+			if ($this->_toolbarPosition==PositionInTable::FOOTER)
 				$this->_toolbar->setFloated("left");
 		}
-		$footer = $table->getFooter();
+		$footer=$table->getFooter();
 		$footer->mergeCol();
-		$this->_paginationToolbar = $this->_pagination->generateMenu($this->identifier);
+		$this->_paginationToolbar=$this->_pagination->generateMenu($this->identifier);
 		$footer->addValues($this->_paginationToolbar);
 	}
 
-	protected function _associatePaginationBehavior(JsUtils $js = NULL, $offset = null) {
+	protected function _associatePaginationBehavior(JsUtils $js=NULL, $offset=null) {
 		if (isset($this->_urls["refresh"])) {
-			$menu = $this->_pagination->getMenu();
+			$menu=$this->_pagination->getMenu();
 			if (isset($menu) && isset($js)) {
-				$js->postOnClick("#" . $menu->getIdentifier() . " .item", $this->_urls["refresh"], "{'p':$(this).attr('data-page'),'_model':'" . JString::doubleBackSlashes($this->_model) . "'}", $this->getRefreshSelector(), [
+				$js->postOnClick("#".$menu->getIdentifier()." .item", $this->_urls["refresh"], "{'p':$(this).attr('data-page'),'_model':'".JString::doubleBackSlashes($this->_model)."'}", $this->getRefreshSelector(), [
 					"preventDefault" => false,
 					"jqueryDone" => "replaceWith",
 					"hasLoader" => false,
-					"jsCallback" => '$("#' . $this->identifier . '").trigger("pageChange");$("#' . $this->identifier . '").trigger("activeRowChange");'
+					"jsCallback" => '$("#'.$this->identifier.'").trigger("pageChange");$("#'.$this->identifier.'").trigger("activeRowChange");'
 				]);
-				$page = $_POST["p"] ?? null;
+				$page=$_POST["p"] ?? null;
 				if (isset($page)) {
-					$js->execAtLast('$("#' . $this->getIdentifier() . ' .pagination").children("a.item").removeClass("active");$("#' . $this->getIdentifier() . ' .pagination").children("a.item[data-page=' . $page . ']:not(.no-active)").addClass("active");');
+					$js->execAtLast('$("#'.$this->getIdentifier().' .pagination").children("a.item").removeClass("active");$("#'.$this->getIdentifier().' .pagination").children("a.item[data-page='.$page.']:not(.no-active)").addClass("active");');
 				}
 			}
 		}
 	}
 
-	protected function _compileSearchFieldBehavior(JsUtils $js = NULL) {
+	protected function _compileSearchFieldBehavior(JsUtils $js=NULL) {
 		if (isset($this->_searchField) && isset($js) && isset($this->_urls["refresh"])) {
-			$this->_searchField->postOn("change", $this->_urls["refresh"], "{'s':$(self).val(),'_model':'" . JString::doubleBackSlashes($this->_model) . "'}", "#" . $this->identifier . " tbody", [
+			$this->_searchField->postOn("change", $this->_urls["refresh"], "{'s':$(self).val(),'_model':'".JString::doubleBackSlashes($this->_model)."'}", "#".$this->identifier." tbody", [
 				"preventDefault" => false,
 				"jqueryDone" => "replaceWith",
 				"hasLoader" => "internal",
-				"jsCallback" => '$("#' . $this->identifier . '").trigger("searchTerminate",[$(self).val()]);'
+				"jsCallback" => '$("#'.$this->identifier.'").trigger("searchTerminate",[$(self).val()]);'
 			]);
 		}
 	}
 
-	protected function _associateSearchFieldBehavior(JsUtils $js = NULL, $offset = null) {}
+	protected function _associateSearchFieldBehavior(JsUtils $js=NULL, $offset=null) {}
 
 	protected function _getFieldName($index) {
-		$fieldName = parent::_getFieldName($index);
+		$fieldName=parent::_getFieldName($index);
 		if (\is_object($fieldName))
-			$fieldName = "field-" . $index;
-		return $fieldName . "[]";
+			$fieldName="field-".$index;
+		return $fieldName."[]";
 	}
 
 	protected function _getFieldCaption($index) {
 		return null;
 	}
 
-	protected function applyToolbarPosition(string $position, $table, $captions = NULL) {
+	protected function applyToolbarPosition(string $position, $table, $captions=NULL) {
 		switch ($position) {
 			case PositionInTable::BEFORETABLE:
 			case PositionInTable::AFTERTABLE:
-				if (isset($this->_compileParts) === false) {
-					$this->content[$position] = $this->_toolbar;
+				if (isset($this->_compileParts)===false) {
+					$this->content[$position]=$this->_toolbar;
 				}
 				break;
 			case PositionInTable::HEADER:
@@ -376,7 +376,7 @@ 
 		}
 	}
 
-	protected function _setToolbarPosition($table, $captions = NULL) {
+	protected function _setToolbarPosition($table, $captions=NULL) {
 		if (\is_array($this->_toolbarPosition)) {
 			foreach ($this->_toolbarPosition as $tbp) {
 				$this->applyToolbarPosition($tbp, $table, $captions);
@@ -402,11 +402,11 @@ 
 	}
 
 	private function addToolbarRow($part, $table, $captions) {
-		$hasPart = $table->hasPart($part);
+		$hasPart=$table->hasPart($part);
 		if ($hasPart) {
-			$row = $table->getPart($part)->addRow(\sizeof($captions));
+			$row=$table->getPart($part)->addRow(\sizeof($captions));
 		} else {
-			$row = $table->getPart($part)->getRow(0);
+			$row=$table->getPart($part)->getRow(0);
 		}
 		$row->mergeCol();
 		$row->setValues([
@@ -438,12 +438,12 @@ 
 	 */
 	public function setUrls($urls) {
 		if (\is_array($urls)) {
-			$this->_urls["refresh"] = JArray::getValue($urls, "refresh", 0);
-			$this->_urls["edit"] = JArray::getValue($urls, "edit", 1);
-			$this->_urls["delete"] = JArray::getValue($urls, "delete", 2);
-			$this->_urls["display"] = JArray::getValue($urls, "display", 3);
+			$this->_urls["refresh"]=JArray::getValue($urls, "refresh", 0);
+			$this->_urls["edit"]=JArray::getValue($urls, "edit", 1);
+			$this->_urls["delete"]=JArray::getValue($urls, "delete", 2);
+			$this->_urls["display"]=JArray::getValue($urls, "display", 3);
 		} else {
-			$this->_urls = [
+			$this->_urls=[
 				"refresh" => $urls,
 				"edit" => $urls,
 				"delete" => $urls,
@@ -466,8 +466,8 @@ 
 	 *        	The number of visible pages in the Pagination component
 	 * @return DataTable
 	 */
-	public function paginate($page, $total_rowcount, $items_per_page = 10, $pages_visibles = null) {
-		$this->_pagination = new Pagination($items_per_page, $pages_visibles, $page, $total_rowcount);
+	public function paginate($page, $total_rowcount, $items_per_page=10, $pages_visibles=null) {
+		$this->_pagination=new Pagination($items_per_page, $pages_visibles, $page, $total_rowcount);
 		return $this;
 	}
 
@@ -482,8 +482,8 @@ 
 	 *        	The number of visible pages in the Pagination component
 	 * @return DataTable
 	 */
-	public function autoPaginate($page = 1, $items_per_page = 10, $pages_visibles = 4) {
-		$this->_pagination = new Pagination($items_per_page, $pages_visibles, $page);
+	public function autoPaginate($page=1, $items_per_page=10, $pages_visibles=4) {
+		$this->_pagination=new Pagination($items_per_page, $pages_visibles, $page);
 		return $this;
 	}
 
@@ -492,10 +492,10 @@ 
 	 * @param array $compileParts
 	 * @return DataTable
 	 */
-	public function refresh($compileParts = [
+	public function refresh($compileParts=[
 		'tbody'
 	]) {
-		$this->_compileParts = $compileParts;
+		$this->_compileParts=$compileParts;
 		return $this;
 	}
 
@@ -505,14 +505,14 @@ 
 	 * @param string $position
 	 * @return \Ajax\common\html\HtmlDoubleElement
 	 */
-	public function addSearchInToolbar($position = Direction::RIGHT) {
+	public function addSearchInToolbar($position=Direction::RIGHT) {
 		return $this->addInToolbar($this->getSearchField())
 			->setPosition($position);
 	}
 
 	public function getSearchField() {
-		if (isset($this->_searchField) === false) {
-			$this->_searchField = new HtmlInput("search-" . $this->identifier, "search", "", "Search...");
+		if (isset($this->_searchField)===false) {
+			$this->_searchField=new HtmlInput("search-".$this->identifier, "search", "", "Search...");
 			$this->_searchField->addIcon("search", Direction::RIGHT);
 		}
 		return $this->_searchField;
@@ -540,9 +540,9 @@ 
 	}
 
 	protected function getTargetSelector($op) {
-		$result = $this->_targetSelector;
-		if (! isset($result[$op]))
-			$result = "#" . $this->identifier;
+		$result=$this->_targetSelector;
+		if (!isset($result[$op]))
+			$result="#".$this->identifier;
 		return $result[$op];
 	}
 
@@ -554,20 +554,20 @@ 
 	 * @return DataTable
 	 */
 	public function setTargetSelector($_targetSelector) {
-		if (! \is_array($_targetSelector)) {
-			$_targetSelector = [
+		if (!\is_array($_targetSelector)) {
+			$_targetSelector=[
 				"edit" => $_targetSelector,
 				"delete" => $_targetSelector
 			];
 		}
-		$this->_targetSelector = $_targetSelector;
+		$this->_targetSelector=$_targetSelector;
 		return $this;
 	}
 
 	public function getRefreshSelector() {
 		if (isset($this->_refreshSelector))
 			return $this->_refreshSelector;
-		return "#" . $this->identifier . " tbody";
+		return "#".$this->identifier." tbody";
 	}
 
 	/**
@@ -576,7 +576,7 @@ 
 	 * @return DataTable
 	 */
 	public function setRefreshSelector($_refreshSelector) {
-		$this->_refreshSelector = $_refreshSelector;
+		$this->_refreshSelector=$_refreshSelector;
 		return $this;
 	}
 
@@ -588,9 +588,9 @@ 
 	public function show($modelInstance) {
 		if (\is_array($modelInstance)) {
 			if (isset($modelInstance[0]) && \is_array(array_values($modelInstance)[0]))
-				$modelInstance = \json_decode(\json_encode($modelInstance), FALSE);
+				$modelInstance=\json_decode(\json_encode($modelInstance), FALSE);
 		}
-		$this->_modelInstance = $modelInstance;
+		$this->_modelInstance=$modelInstance;
 	}
 
 	public function getRowClass() {
@@ -604,7 +604,7 @@ 
 	 * @return DataTable
 	 */
 	public function setRowClass($_rowClass) {
-		$this->_rowClass = $_rowClass;
+		$this->_rowClass=$_rowClass;
 		return $this;
 	}
 
@@ -615,16 +615,16 @@ 
 	 * @return DataTable
 	 */
 	public function setEmptyMessage($_emptyMessage) {
-		$this->_emptyMessage = $_emptyMessage;
+		$this->_emptyMessage=$_emptyMessage;
 		return $this;
 	}
 
-	public function setSortable($colIndex = NULL) {
-		$this->_sortable = $colIndex;
+	public function setSortable($colIndex=NULL) {
+		$this->_sortable=$colIndex;
 		return $this;
 	}
 
-	public function setActiveRowSelector($class = "active", $event = "click", $multiple = false) {
+	public function setActiveRowSelector($class="active", $event="click", $multiple=false) {
 		$this->_self->setActiveRowSelector($class, $event, $multiple);
 		return $this;
 	}
@@ -634,19 +634,19 @@ 
 	}
 
 	public function hideColumn($colIndex) {
-		if (! \is_array($this->_hiddenColumns))
-			$this->_hiddenColumns = [];
-		$this->_hiddenColumns[] = $colIndex;
+		if (!\is_array($this->_hiddenColumns))
+			$this->_hiddenColumns=[];
+		$this->_hiddenColumns[]=$colIndex;
 		return $this;
 	}
 
 	public function setColWidth($colIndex, $width) {
-		$this->_colWidths[$colIndex] = $width;
+		$this->_colWidths[$colIndex]=$width;
 		return $this;
 	}
 
 	public function setColWidths($_colWidths) {
-		$this->_colWidths = $_colWidths;
+		$this->_colWidths=$_colWidths;
 		return $this;
 	}
 
@@ -655,7 +655,7 @@ 
 		return $this;
 	}
 
-	public function trigger($event, $params = "[]") {
+	public function trigger($event, $params="[]") {
 		return $this->getHtmlComponent()->trigger($event, $params);
 	}
 
@@ -693,7 +693,7 @@ 
 	 * @param mixed $_displayBehavior
 	 */
 	public function setDisplayBehavior($_displayBehavior) {
-		$this->_displayBehavior = $_displayBehavior;
+		$this->_displayBehavior=$_displayBehavior;
 	}
 
 	/**
@@ -717,7 +717,7 @@ 
 	 * @param boolean $_visibleHover
 	 */
 	public function setVisibleHover($_visibleHover) {
-		$this->_visibleHover = $_visibleHover;
+		$this->_visibleHover=$_visibleHover;
 	}
 
 	/**
@@ -728,7 +728,7 @@ 
 		return $this->_paginationToolbar;
 	}
 
-	public function setInverted($recursive = true) {
+	public function setInverted($recursive=true) {
 		$this->getHtmlComponent()->setInverted($recursive);
 		if ($this->_emptyMessage instanceof HtmlSemDoubleElement) {
 			$this->_emptyMessage->setInverted($recursive);