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<?php |
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namespace Ajax\bootstrap\html; |
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use Ajax\bootstrap\html\base\HtmlBsDoubleElement; |
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use Ajax\bootstrap\html\HtmlLink; |
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use Ajax\JsUtils; |
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use Ajax\bootstrap\html\base\HtmlNavElement; |
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/** |
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* Twitter Bootstrap Breadcrumbs component |
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* @see http://getbootstrap.com/components/#breadcrumbs |
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* @author jc |
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* @version 1.001 |
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* @method _hrefFunction($e) |
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*/ |
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class HtmlBreadcrumbs extends HtmlNavElement { |
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/** |
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* @var integer the start index for href generation |
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*/ |
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protected $startIndex=0; |
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/** |
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* @var boolean $autoActive sets the last element's class to <b>active</b> if true |
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*/ |
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protected $autoActive; |
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/** |
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* @var boolean if set to true, the path of the elements is absolute |
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*/ |
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protected $absolutePaths; |
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/** |
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* @var object<Closure> the function who generates the href elements. default : function($e){return $e->getContent()} |
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*/ |
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protected $_hrefFunction; |
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/** |
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* @param string $identifier |
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* @param array $elements |
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* @param boolean $autoActive sets the last element's class to <b>active</b> if true |
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* @param function $hrefFunction the function who generates the href elements. default : function($e){return $e->getContent()} |
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*/ |
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View Code Duplication |
public function __construct($identifier,$elements=array(),$autoActive=true,$startIndex=0,$hrefFunction=NULL){ |
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parent::__construct($identifier,"ol"); |
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$this->startIndex=$startIndex; |
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$this->setProperty("class", "breadcrumb"); |
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$this->content=array(); |
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$this->autoActive=$autoActive; |
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$this->absolutePaths; |
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$this->_hrefFunction=function ($e){return $e->getContent();}; |
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if(isset($hrefFunction)){ |
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$this->_hrefFunction=$hrefFunction; |
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} |
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$this->addElements($elements); |
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} |
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/** |
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* @param mixed $element |
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* @param string $href |
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* @return \Ajax\bootstrap\html\HtmlLink |
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*/ |
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public function addElement($element,$href="",$glyph=NULL){ |
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$size=sizeof($this->content); |
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if(is_array($element)){ |
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$elm=new HtmlLink("lnk-".$this->identifier."-".$size); |
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$elm->fromArray($element); |
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}else if($element instanceof HtmlLink){ |
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$elm=$element; |
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}else{ |
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$elm=new HtmlLink("lnk-".$this->identifier."-".$size,$href,$element); |
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if(isset($glyph)){ |
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$elm->wrapContentWithGlyph($glyph); |
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} |
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} |
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$elm->wrap("<li>","</li>"); |
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$this->content[]=$elm; |
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$elm->setProperty($this->attr, $this->getHref($size)); |
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return $elm; |
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} |
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public function setActive($index=null){ |
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if(!isset($index)){ |
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$index=sizeof($this->content)-1; |
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} |
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$li=new HtmlBsDoubleElement("","li"); |
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$li->setClass("active"); |
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$li->setContent($this->content[$index]->getContent()); |
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$this->content[$index]=$li; |
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} |
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public function addElements($elements){ |
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foreach ( $elements as $element ) { |
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$this->addElement($element); |
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} |
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return $this; |
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} |
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public function fromArray($array){ |
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$array=parent::fromArray($array); |
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$this->addElements($array); |
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return $array; |
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} |
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/** |
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* Return the url of the element at $index or the breadcrumbs url if $index is ommited |
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* @param int $index |
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* @param string $separator |
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* @return string |
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*/ |
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View Code Duplication |
public function getHref($index=null,$separator="/"){ |
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if(!isset($index)){ |
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$index=sizeof($this->content); |
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} |
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if($this->absolutePaths===true){ |
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return $this->_hrefFunction($this->content[$index]); |
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}else{ |
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return $this->root.implode($separator, array_slice(array_map(function($e){return $this->_hrefFunction($e);}, $this->content),$this->startIndex,$index+1)); |
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} |
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} |
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/* |
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* (non-PHPdoc) |
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* @see \Ajax\bootstrap\html\BaseHtml::compile() |
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*/ |
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public function compile(JsUtils $js=NULL, $view=NULL) { |
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if($this->autoActive){ |
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$this->setActive(); |
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} |
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return parent::compile($js, $view); |
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} |
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/* (non-PHPdoc) |
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* @see \Ajax\bootstrap\html\base\BaseHtml::fromDatabaseObject() |
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*/ |
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public function fromDatabaseObject($object, $function) { |
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return $this->addElement($function($object)); |
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} |
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/* |
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* (non-PHPdoc) |
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* @see \Ajax\bootstrap\html\base\BaseHtml::on() |
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*/ |
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public function on($event, $jsCode, $stopPropagation=false, $preventDefault=false) { |
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foreach ($this->content as $element){ |
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$element->on($event,$jsCode,$stopPropagation,$preventDefault); |
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} |
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return $this; |
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} |
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public function setAutoActive($autoActive) { |
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$this->autoActive = $autoActive; |
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return $this; |
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} |
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public function _ajaxOn($operation, $event, $url, $responseElement="", $parameters=array()) { |
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foreach ($this->content as $element){ |
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$element->_ajaxOn($operation, $event, $url, $responseElement, $parameters); |
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} |
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return $this; |
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} |
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/** |
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* Associate an ajax get to the breadcrumbs elements, displayed in $targetSelector |
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* $attr member is used to build each element url |
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* @param string $targetSelector the target of the get |
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* @return HtmlBreadcrumbs |
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*/ |
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public function autoGetOnClick($targetSelector){ |
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return $this->getOnClick($this->root, $targetSelector,array("attr"=>$this->attr)); |
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} |
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public function contentAsString(){ |
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if($this->autoActive){ |
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$this->setActive(); |
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} |
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return parent::contentAsString(); |
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} |
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public function getElement($index){ |
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return $this->content[$index]; |
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} |
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/** |
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* Add a glyphicon to the element at index $index |
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* @param mixed $glyph |
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* @param int $index |
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*/ |
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public function addGlyph($glyph,$index=0){ |
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$elm=$this->getElement($index); |
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return $elm->wrapContentWithGlyph($glyph); |
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} |
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/** |
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* Add new elements in breadcrumbs corresponding to request dispatcher : controllerName, actionName, parameters |
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* @param JsUtils $js |
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* @param Dispatcher $dispatcher the request dispatcher |
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* @return \Ajax\bootstrap\html\HtmlBreadcrumbs |
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*/ |
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public function fromDispatcher(JsUtils $js,$dispatcher,$startIndex=0){ |
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$this->startIndex=$startIndex; |
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return $this->addElements($js->fromDispatcher($dispatcher)); |
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} |
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/** |
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* sets the function who generates the href elements. default : function($element){return $element->getContent()} |
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* @param function $_hrefFunction |
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* @return \Ajax\bootstrap\html\HtmlBreadcrumbs |
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*/ |
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public function setHrefFunction($_hrefFunction) { |
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$this->_hrefFunction = $_hrefFunction; |
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return $this; |
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} |
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public function setStartIndex($startIndex) { |
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$this->startIndex=$startIndex; |
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return $this; |
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} |
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} |
jcheron /
phalcon-jquery
Loading history...
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.