mergeIdentiqualValues + toDelete on Table

Author: jcheron

Ajax/semantic/html/collections/table/HtmlTable.php

@@ -424,4 +424,10 @@ public function setColWidths($widths){
 		}
 		return $this;
 	}
+
+	public function mergeIdentiqualValues($colIndex,$function="strip_tags"){
+		$body=$this->getBody();
+		$body->mergeIdentiqualValues($colIndex,$function);
+		return $this;
+	}
 }

Ajax/semantic/html/content/table/HtmlTD.php

@@ -9,6 +9,7 @@
 use Ajax\semantic\html\base\traits\TableElementTrait;
 use Ajax\semantic\html\elements\html5\HtmlLink;
 use Ajax\semantic\html\base\constants\Wide;
+use Ajax\JsUtils;
 
 class HtmlTD extends HtmlSemDoubleElement {
 	use TextAlignmentTrait,TableElementTrait;
@@ -17,6 +18,7 @@ class HtmlTD extends HtmlSemDoubleElement {
 	private $_col;
 	private $_colMerged=false;
 	private $_rowMerged=false;
+	private $_deleted=false;
 
 	/**
 	 *
@@ -49,7 +51,7 @@ public function addValue($value) {
 	public function setRowspan($rowspan) {
 		$to=min($this->_container->count(), $this->_row + $rowspan - 1);
 		for($i=$to; $i > $this->_row; $i--) {
-			$this->_container->delete($i, $this->_col);
+			$this->_container->toDelete($i, $this->_col);
 		}
 		$this->setProperty("rowspan", $rowspan);
 		return $this->_container;
@@ -74,7 +76,7 @@ public function mergeCol() {
 	public function setColspan($colspan) {
 		$to=min($this->_container->getRow($this->_row)->count(), $this->_col + $colspan - 1);
 		for($i=$to; $i > $this->_col; $i--) {
-			$this->_container->delete($this->_row, $this->_col + 1);
+			$this->_container->toDelete($this->_row, $this->_col + 1);
 		}
 		$this->setProperty("colspan", $colspan);
 		return $this->_container;
@@ -112,12 +114,23 @@ public function setSelectable($href="#") {
 		}
 		return $this->addToProperty("class", "selectable");
 	}
-	
+
 	public function setWidth($width){
 		if (\is_int($width)) {
 			$width=Wide::getConstants()["W" . $width];
 		}
 		$this->addToPropertyCtrl("class", $width, Wide::getConstants());
 		return $this->addToPropertyCtrl("class", "wide", array ("wide" ));
 	}
+
+	public function toDelete(){
+		$this->_deleted=true;
+		return $this;
+	}
+
+	public function compile(JsUtils $js=NULL, &$view=NULL) {
+		if(!$this->_deleted)
+			return parent::compile();
+		return;
+	}
 }

Ajax/semantic/html/content/table/HtmlTR.php

@@ -177,4 +177,9 @@ public function applyCells($callback) {
 		}
 		return $this;
 	}
+
+	public function toDelete($colIndex){
+		$this->getItem($colIndex)->toDelete();
+		return $this;
+	}
 }

Ajax/semantic/html/content/table/HtmlTableContent.php

@@ -248,6 +248,13 @@ public function delete($rowIndex, $colIndex=NULL) {
 		return $this;
 	}
 
+	public function toDelete($rowIndex, $colIndex){
+		$row=$this->getItem($rowIndex);
+		if (isset($row) === true)
+			$row->toDelete($colIndex);
+		return $this;
+	}
+
 	public function mergeCol($rowIndex=0, $colIndex=0) {
 		return $this->getItem($rowIndex)->mergeCol($colIndex);
 	}
@@ -332,4 +339,28 @@ public function applyRows($callback) {
 		}
 		return $this;
 	}
+
+	public function mergeIdentiqualValues($colIndex,$function="strip_tags"){
+		$rows=$this->content;
+		$identiqual=null;
+		$counter=0;
+		$cellToMerge=null;
+		$functionExists=\function_exists($function);
+		foreach ( $rows as $row ) {
+			$cell=$row->getItem($colIndex);
+			$value=$cell->getContent();
+			if($functionExists)
+				$value=\call_user_func($function,$value);
+			if($value!==$identiqual){
+				if($counter>0 && isset($cellToMerge)){
+					$cellToMerge->setRowspan($counter);
+				}
+				$counter=0;
+				$cellToMerge=$cell;
+				$identiqual=$value;
+			}
+			$counter++;
+		}
+		return $this;
+	}
 }