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<?php |
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namespace Ajax\common\traits; |
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use Ajax\service\JString; |
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use Ajax\service\Javascript; |
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use Ajax\service\AjaxTransition; |
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/** |
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* @author jc |
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* @property array $jquery_code_for_compile |
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* @property Ajax\JsUtils $jsUtils |
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* @property array $params |
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*/ |
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trait JqueryAjaxTrait { |
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protected $ajaxTransition; |
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protected $ajaxLoader='<span></span><span></span><span></span><span></span><span></span>'; |
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abstract public function _add_event($element, $js, $event, $preventDefault=false, $stopPropagation=false,$immediatly=true); |
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protected function addLoading(&$retour, $responseElement) { |
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$loading_notifier='<div class="ajax-loader">'; |
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if ($this->ajaxLoader=='') { |
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$loading_notifier.="Loading..."; |
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} else { |
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$loading_notifier.=$this->ajaxLoader; |
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} |
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$loading_notifier.='</div>'; |
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$retour.="$({$responseElement}).empty();\n"; |
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$retour.="\t\t$({$responseElement}).prepend('{$loading_notifier}');\n"; |
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} |
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public function _get($url, $params="{}", $responseElement="", $jsCallback=NULL, $attr="id", $hasLoader=true,$jqueryDone="html",$ajaxTransition=null,$immediatly=false) { |
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return $this->_ajax("get", $url,$params,$responseElement,$jsCallback,$attr,$hasLoader,$jqueryDone,$ajaxTransition,$immediatly); |
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} |
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public function _post($url, $params="{}", $responseElement="", $jsCallback=NULL, $attr="id", $hasLoader=true,$jqueryDone="html",$ajaxTransition=null,$immediatly=false) { |
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return $this->_ajax("post", $url,$params,$responseElement,$jsCallback,$attr,$hasLoader,$jqueryDone,$ajaxTransition,$immediatly); |
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} |
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protected function _ajax($method,$url, $params="{}", $responseElement="", $jsCallback=NULL, $attr="id", $hasLoader=true,$jqueryDone="html",$ajaxTransition=null,$immediatly=false) { |
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if(JString::isNull($params)){$params="{}";} |
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$jsCallback=isset($jsCallback) ? $jsCallback : ""; |
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$retour=$this->_getAjaxUrl($url, $attr); |
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$responseElement=$this->_getResponseElement($responseElement); |
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$retour.="var self=this;\n"; |
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if($hasLoader===true){ |
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$this->addLoading($retour, $responseElement); |
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} |
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$retour.="$.".$method."(url,".$params.").done(function( data ) {\n"; |
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$retour.=$this->_getOnAjaxDone($responseElement, $jqueryDone,$ajaxTransition,$jsCallback)."});\n"; |
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if ($immediatly) |
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$this->jquery_code_for_compile[]=$retour; |
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return $retour; |
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} |
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protected function setAjaxDataCall($params){ |
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$result=null; |
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if(!\is_callable($params)){ |
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$result=function ($responseElement,$jqueryDone="html") use($params){ |
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return AjaxTransition::{$params}($responseElement,$jqueryDone); |
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}; |
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} |
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return $result; |
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} |
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protected function _getAjaxUrl($url,$attr){ |
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$url=$this->_correctAjaxUrl($url); |
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$retour="url='".$url."';"; |
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$slash="/"; |
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if(JString::endswith($url, "/")===true) |
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$slash=""; |
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if(JString::isNotNull($attr)){ |
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if ($attr==="value") |
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$retour.="url=url+'".$slash."'+$(this).val();\n"; |
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elseif ($attr==="html") |
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$retour.="url=url+'".$slash."'+$(this).html();\n"; |
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elseif($attr!=null && $attr!=="") |
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$retour.="url=url+'".$slash."'+($(this).attr('".$attr."')||'');\n"; |
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} |
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return $retour; |
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} |
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protected function _getOnAjaxDone($responseElement,$jqueryDone,$ajaxTransition,$jsCallback){ |
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$retour="";$call=null; |
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if ($responseElement!=="") { |
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if(isset($ajaxTransition)){ |
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$call=$this->setAjaxDataCall($ajaxTransition); |
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}elseif(isset($this->ajaxTransition)){ |
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$call=$this->ajaxTransition; |
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} |
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if(\is_callable($call)) |
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$retour="\t".$call($responseElement,$jqueryDone).";\n"; |
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else |
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$retour="\t$({$responseElement}).{$jqueryDone}( data );\n"; |
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} |
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$retour.="\t".$jsCallback."\n"; |
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return $retour; |
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} |
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protected function _getResponseElement($responseElement){ |
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if ($responseElement!=="") { |
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$responseElement=Javascript::prep_value($responseElement); |
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} |
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return $responseElement; |
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} |
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protected function _correctAjaxUrl($url) { |
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if ($url!=="/" && JString::endsWith($url, "/")===true) |
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$url=substr($url, 0, strlen($url)-1); |
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if (strncmp($url, 'http://', 7)!=0&&strncmp($url, 'https://', 8)!=0) { |
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$url=$this->jsUtils->getUrl($url); |
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} |
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return $url; |
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} |
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/** |
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* Makes an ajax request and receives the JSON data types by assigning DOM elements with the same name |
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* @param string $url the request address |
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* @param string $params Paramètres passés au format JSON |
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* @param string $method Method use |
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* @param string $jsCallback javascript code to execute after the request |
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* @param boolean $immediatly |
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*/ |
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public function _json($url, $method="get", $params="{}", $jsCallback=NULL, $attr="id", $context="document",$immediatly=false) { |
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$jsCallback=isset($jsCallback) ? $jsCallback : ""; |
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$retour=$this->_getAjaxUrl($url, $attr); |
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$retour.="$.{$method}(url,".$params.").done(function( data ) {\n"; |
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$retour.="\tdata=$.parseJSON(data);for(var key in data){" |
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."if($('#'+key,".$context.").length){ if($('#'+key,".$context.").is('[value]')) { $('#'+key,".$context.").val(data[key]);} else { $('#'+key,".$context.").html(data[key]); }}};\n"; |
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$retour.="\t".$jsCallback."\n". |
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"\t$(document).trigger('jsonReady',[data]);\n". |
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"});\n"; |
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if ($immediatly) |
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$this->jquery_code_for_compile[]=$retour; |
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return $retour; |
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} |
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/** |
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* Makes an ajax request and receives the JSON data types by assigning DOM elements with the same name when $event fired on $element |
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* @param string $element |
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* @param string $event |
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* @param string $url the request address |
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* @param array $parameters default : array("preventDefault"=>true,"stopPropagation"=>true,"jsCallback"=>NULL,"attr"=>"id","params"=>"{}","method"=>"get","immediatly"=>true) |
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*/ |
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View Code Duplication |
public function _jsonOn($event,$element, $url,$parameters=array()) { |
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$preventDefault=true; |
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$stopPropagation=true; |
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$jsCallback=null; |
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$attr="id"; |
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$method="get"; |
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$context="document"; |
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$params="{}"; |
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$immediatly=true; |
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extract($parameters); |
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return $this->_add_event($element, $this->_json($url,$method, $params,$jsCallback, $attr,$context), $event, $preventDefault, $stopPropagation,$immediatly); |
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} |
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/** |
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* Makes an ajax request and receives a JSON array data types by copying and assigning them to the DOM elements with the same name |
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* @param string $url the request address |
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* @param string $params Paramètres passés au format JSON |
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* @param string $method Method use |
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* @param string $jsCallback javascript code to execute after the request |
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* @param string $context jquery DOM element, array container. |
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* @param boolean $immediatly |
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*/ |
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public function _jsonArray($maskSelector, $url, $method="get", $params="{}", $jsCallback=NULL, $attr="id", $context=null,$immediatly=false) { |
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$jsCallback=isset($jsCallback) ? $jsCallback : ""; |
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$retour=$this->_getAjaxUrl($url, $attr); |
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if($context===null){ |
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$parent="$('".$maskSelector."').parent()"; |
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$newElm = "$('#'+newId)"; |
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}else{ |
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$parent=$context; |
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$newElm = $context.".find('#'+newId)"; |
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} |
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$appendTo="\t\tnewElm.appendTo(".$parent.");\n"; |
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$retour.="var self = $(this);\n$.{$method}(url,".$params.").done(function( data ) {\n"; |
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$retour.=$parent.".find('._json').remove();"; |
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$retour.="\tdata=$.parseJSON(data);$.each(data, function(index, value) {\n"."\tvar created=false;var maskElm=$('".$maskSelector."').first();maskElm.hide();"."\tvar newId=(maskElm.attr('id') || 'mask')+'-'+index;"."\tvar newElm=".$newElm.";\n"."\tif(!newElm.length){\n"."\t\tnewElm=maskElm.clone(); |
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newElm.attr('id',newId);\n;newElm.addClass('_json').removeClass('_jsonArrayModel');\nnewElm.find('[id]').each(function(){ var newId=$(this).attr('id')+'-'+index;$(this).attr('id',newId).removeClass('_jsonArrayChecked');});\n"; |
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$retour.= $appendTo; |
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$retour.="\t}\n"."\tfor(var key in value){\n"."\t\t\tvar html = $('<div />').append($(newElm).clone()).html();\n"."\t\t\tif(html.indexOf('__'+key+'__')>-1){\n"."\t\t\t\tcontent=$(html.split('__'+key+'__').join(value[key]));\n"."\t\t\t\t$(newElm).replaceWith(content);newElm=content;\n"."\t\t\t}\n"."\t\tvar sel='[data-id=\"'+key+'\"]';if($(sel,newElm).length){\n"."\t\t\tvar selElm=$(sel,newElm);\n"."\t\t\t if(selElm.is('[value]')) { selElm.attr('value',value[key]);selElm.val(value[key]);} else { selElm.html(value[key]); }\n"."\t\t}\n"."}\n"."\t$(newElm).show(true);"."\n"."\t$(newElm).removeClass('hide');"."});\n"; |
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$retour.="\t$(document).trigger('jsonReady',[data]);\n"; |
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$retour.="\t".$jsCallback."\n"."});\n"; |
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if ($immediatly) |
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$this->jquery_code_for_compile[]=$retour; |
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return $retour; |
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} |
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/** |
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* Makes an ajax request and receives the JSON data types by assigning DOM elements with the same name when $event fired on $element |
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* @param string $element |
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* @param string $event |
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* @param string $url the request address |
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* @param array $parameters default : array("preventDefault"=>true,"stopPropagation"=>true,"jsCallback"=>NULL,"attr"=>"id","params"=>"{}","method"=>"get", "context"=>null) |
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*/ |
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View Code Duplication |
public function _jsonArrayOn($event,$element, $maskSelector,$url,$parameters=array()) { |
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$preventDefault=true; |
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$stopPropagation=true; |
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$jsCallback=null; |
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$attr="id"; |
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$method="get"; |
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$context = null; |
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$params="{}"; |
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$immediatly=true; |
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extract($parameters); |
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return $this->_add_event($element, $this->_jsonArray($maskSelector,$url,$method, $params,$jsCallback, $attr, $context), $event, $preventDefault, $stopPropagation,$immediatly); |
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} |
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public function _postForm($url, $form, $responseElement, $validation=false, $jsCallback=NULL, $attr="id", $hasLoader=true,$jqueryDone="html",$ajaxTransition=null,$immediatly=false) { |
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$jsCallback=isset($jsCallback) ? $jsCallback : ""; |
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$retour=$this->_getAjaxUrl($url, $attr); |
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$retour.="\nvar params=$('#".$form."').serialize();\n"; |
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$responseElement=$this->_getResponseElement($responseElement); |
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$retour.="var self=this;\n"; |
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if($hasLoader===true){ |
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$this->addLoading($retour, $responseElement); |
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} |
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$retour.="$.post(url,params).done(function( data ) {\n"; |
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$retour.=$this->_getOnAjaxDone($responseElement, $jqueryDone,$ajaxTransition,$jsCallback)."});\n"; |
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if ($validation) { |
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$retour="$('#".$form."').validate({submitHandler: function(form) { |
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".$retour." |
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}});\n"; |
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$retour.="$('#".$form."').submit();\n"; |
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} |
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if ($immediatly) |
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$this->jquery_code_for_compile[]=$retour; |
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return $retour; |
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} |
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/** |
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* Effectue un get vers $url sur l'évènement $event de $element en passant les paramètres $params |
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* puis affiche le résultat dans $responseElement |
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* @param string $element |
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* @param string $event |
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* @param string $url |
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* @param string $params queryString parameters (JSON format). default : {} |
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* @param string $responseElement |
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* @param array $parameters default : array("preventDefault"=>true,"stopPropagation"=>true,"jsCallback"=>NULL,"attr"=>"id","hasLoader"=>true,"ajaxTransition"=>null,"jqueryDone"=>"html") |
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*/ |
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View Code Duplication |
public function _getOn($event,$element, $url, $params="{}", $responseElement="", $parameters=array()) { |
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$preventDefault=true; |
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$stopPropagation=true; |
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$jsCallback=null; |
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$attr="id"; |
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$hasLoader=true; |
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$immediatly=true; |
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$jqueryDone="html"; |
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$ajaxTransition=null; |
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extract($parameters); |
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return $this->_add_event($element, $this->_get($url, $params, $responseElement, $jsCallback, $attr,$hasLoader,$jqueryDone,$ajaxTransition), $event, $preventDefault, $stopPropagation,$immediatly); |
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} |
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/** |
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* Effectue un post vers $url sur l'évènement $event de $element en passant les paramètres $params |
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* puis affiche le résultat dans $responseElement |
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* @param string $element |
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* @param string $event |
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* @param string $url |
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* @param string $params queryString parameters (JSON format). default : {} |
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* @param string $responseElement |
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* @param array $parameters default : array("preventDefault"=>true,"stopPropagation"=>true,"jsCallback"=>NULL,"attr"=>"id","hasLoader"=>true,"ajaxTransition"=>null) |
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*/ |
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View Code Duplication |
public function _postOn($event,$element, $url, $params="{}", $responseElement="", $parameters=array()) { |
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$preventDefault=true; |
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$stopPropagation=true; |
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$jsCallback=null; |
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$attr="id"; |
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$hasLoader=true; |
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$immediatly=true; |
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$jqueryDone="html"; |
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$ajaxTransition=null; |
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extract($parameters); |
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return $this->_add_event($element, $this->_post($url, $params, $responseElement, $jsCallback, $attr,$hasLoader,$jqueryDone,$ajaxTransition), $event, $preventDefault, $stopPropagation,$immediatly); |
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} |
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/** |
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* Effectue un post vers $url sur l'évènement $event de $element en passant les paramètres du formulaire $form |
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* puis affiche le résultat dans $responseElement |
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* @param string $element |
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* @param string $event |
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* @param string $url |
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* @param string $form |
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* @param string $responseElement |
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* @param array $parameters default : array("preventDefault"=>true,"stopPropagation"=>true,"validation"=>false,"jsCallback"=>NULL,"attr"=>"id","hasLoader"=>true,"ajaxTransition"=>null,"immediatly"=>true) |
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|
*/ |
289
|
|
|
public function _postFormOn($event,$element, $url, $form, $responseElement="", $parameters=array()) { |
290
|
|
|
$preventDefault=true; |
291
|
|
|
$stopPropagation=true; |
292
|
|
|
$validation=false; |
293
|
|
|
$jsCallback=null; |
294
|
|
|
$attr="id"; |
295
|
|
|
$hasLoader=true; |
296
|
|
|
$immediatly=true; |
297
|
|
|
$jqueryDone="html"; |
298
|
|
|
$ajaxTransition=null; |
299
|
|
|
extract($parameters); |
300
|
|
|
return $this->_add_event($element, $this->_postForm($url, $form, $responseElement, $validation, $jsCallback, $attr,$hasLoader,$jqueryDone,$ajaxTransition), $event, $preventDefault, $stopPropagation,$immediatly); |
301
|
|
|
} |
302
|
|
|
} |
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.