Add fieldAsDataTable

Author: jcheron

Ajax/semantic/widgets/base/FieldAsTrait.php

@@ -1,6 +1,7 @@
 <?php
 namespace Ajax\semantic\widgets\base;
 
+use Ajax\semantic\widgets\datatable\DataTable;
 use Ajax\service\JString;
 use Ajax\semantic\html\elements\HtmlImage;
 use Ajax\semantic\html\base\constants\Size;
@@ -376,4 +377,26 @@ public function fieldAsButton($index, $cssStyle = NULL, $attributes = NULL) {
 			return $button;
 		}, $index, $attributes, "button");
 	}
+
+	public function fieldAsDataTable($index, $model, $instances = null, $fields = [], $attributes = NULL) {
+		return $this->_fieldAs(function ($id, $name, $value, $caption) use ($model, $instances, $fields, $index) {
+			$dt = new DataTable($id, $model, $instances);
+			$dt->setNamePrefix($index);
+			$dt->setFields($fields);
+			$dt->setEdition(true);
+			$dt->addDeleteButton(false, [], function ($bt) use ($index) {
+				$bt->addClass('mini circular')
+					->wrap('<input value="" class="_status" type="hidden" name="' . $index . '._status[]">');
+			});
+			if ($caption != null) {
+				$dt->setFormCaption($caption);
+			}
+			$dt->onPreCompile(function () use (&$dt) {
+				$dt->getHtmlComponent()
+					->colRightFromRight(0);
+			});
+			$dt->wrap('<input type="hidden" name="' . $index . '">');
+			return $dt;
+		}, $index, $attributes, "dataTable");
+	}
 }

Ajax/semantic/widgets/base/InstanceViewer.php

@@ -250,18 +250,22 @@ protected function showableProperty(\ReflectionProperty $rProperty) {
 	}
 
 	public function setInstance($instance) {
-		if (\is_string($instance)) {
+		if (\is_string($instance) && \class_exists($instance)) {
 			$instance = new $instance();
 		}
 		$this->instance = $instance;
 		$this->properties = [];
-		$this->reflect = new \ReflectionClass($instance);
-		if (JArray::count($this->visibleProperties) === 0) {
-			$this->properties = $this->getDefaultProperties();
-		} else {
-			foreach ($this->visibleProperties as $property) {
-				$this->setInstanceProperty($property);
+		try{
+			$this->reflect = new \ReflectionClass($instance);
+			if (JArray::count($this->visibleProperties) === 0) {
+				$this->properties = $this->getDefaultProperties();
+			} else {
+				foreach ($this->visibleProperties as $property) {
+					$this->setInstanceProperty($property);
+				}
 			}
+		}catch (\Throwable $th){
+			
 		}
 		return $this;
 	}

Ajax/semantic/widgets/datatable/DataTable.php

@@ -60,6 +60,10 @@ class DataTable extends Widget {
 	protected $_colWidths;
 
 	protected $_paginationToolbar;
+	
+	protected $_caption;
+	
+	protected $_namePrefix;
 
 	public function __construct($identifier, $model, $modelInstance = NULL) {
 		parent::__construct($identifier, $model, $modelInstance);
@@ -93,8 +97,9 @@ public function run(JsUtils $js) {
 				$this->_generateBehavior("display", $this->_displayBehavior, $js);
 			}
 			parent::run($js);
-			if (isset($this->_pagination))
+			if (isset($this->_pagination)) {
 				$this->_associatePaginationBehavior($js, $offset);
+			}
 			$this->_associateSearchFieldBehavior($js, $offset);
 			$this->_runned = true;
 		}
@@ -158,6 +163,9 @@ public function compile(JsUtils $js = NULL, &$view = NULL) {
 				"table",
 				PositionInTable::AFTERTABLE
 			]);
+			if($this->_caption!=null){
+				$this->wrap("<div class='field'><label>{$this->_caption}</label>","</div>");
+			}
 			$this->_compileForm();
 			$this->_applyStyleAttributes($table);
 			$this->_generated = true;
@@ -357,6 +365,9 @@ protected function _getFieldName($index) {
 		$fieldName = parent::_getFieldName($index);
 		if (\is_object($fieldName))
 			$fieldName = "field-" . $index;
+		if($this->_namePrefix!=null){
+			$fieldName=$this->_namePrefix.'.'.$fieldName;
+		}
 		return $fieldName . "[]";
 	}
 
@@ -749,4 +760,22 @@ public function setInverted($recursive = true) {
 	public function setFocusable(bool $focusable) {
 		$this->content["table"]->setFocusable($focusable);
 	}
+	
+	public function setFormCaption($caption){
+		$this->_caption=$caption;
+	}
+
+	/**
+	 * @return mixed
+	 */
+	public function getNamePrefix() {
+		return $this->_namePrefix;
+	}
+
+	/**
+	 * @param mixed $namePrefix
+	 */
+	public function setNamePrefix($namePrefix): void {
+		$this->_namePrefix = $namePrefix;
+	}
 }

Ajax/semantic/widgets/datatable/DataTableFieldAsTrait.php

@@ -65,8 +65,9 @@ private function getCallable($thisCallback,$parameters,$callback=null){
 	 * @param string $caption
 	 * @return HtmlButton
 	 */
-	private function getFieldButton($caption,$visibleHover=true){
-		$bt= new HtmlButton($this->cleanIdentifier($caption),$caption);
+	private function getFieldButton($caption,$visibleHover=true,$icon=null){
+		$id=$this->_instanceViewer->getIdentifier();
+		$bt= new HtmlButton($this->cleanIdentifier($icon??$caption).'-'.$id,$caption);
 		if($visibleHover)
 			$this->_visibleOver($bt);
 		return $bt;
@@ -162,7 +163,7 @@ public function insertDefaultButtonIn($index,$icon,$class=null,$visibleHover=tru
 	}
 
 	private function getDefaultButton($icon,$class=null,$visibleHover=true){
-		$bt=$this->getFieldButton("",$visibleHover);
+		$bt=$this->getFieldButton("",$visibleHover,$icon);
 		$bt->asIcon($icon);
 		if(isset($class))
 			$bt->addClass($class);