(function($){$.fn.yiiActiveForm=function(method){if(methods[method]){return methods[method].apply(this,Array.prototype.slice.call(arguments,1));}else if(typeof method==='object'||!method){return methods.init.apply(this,arguments);}else{$.error('Method '+method+' does not exist on jQuery.yiiActiveForm');return false;}};var events={beforeValidate:'beforeValidate',afterValidate:'afterValidate',beforeValidateAttribute:'beforeValidateAttribute',afterValidateAttribute:'afterValidateAttribute',beforeSubmit:'beforeSubmit',ajaxBeforeSend:'ajaxBeforeSend',ajaxComplete:'ajaxComplete',afterInit:'afterInit'};var defaults={encodeErrorSummary:true,errorSummary:'.error-summary',validateOnSubmit:true,errorCssClass:'has-error',successCssClass:'has-success',validatingCssClass:'validating',ajaxParam:'ajax',ajaxDataType:'json',validationUrl:undefined,scrollToError:true,scrollToErrorOffset:0,validationStateOn:'container'};var attributeDefaults={id:undefined,name:undefined,container:undefined,input:undefined,error:'.help-block',encodeError:true,validateOnChange:true,validateOnBlur:true,validateOnType:false,validationDelay:500,enableAjaxValidation:false,validate:undefined,status:0,cancelled:false,value:undefined,updateAriaInvalid:true};var submitDefer;var setSubmitFinalizeDefer=function($form){submitDefer=$.Deferred();$form.data('yiiSubmitFinalizePromise',submitDefer.promise());};var submitFinalize=function($form){if(submitDefer){submitDefer.resolve();submitDefer=undefined;$form.removeData('yiiSubmitFinalizePromise');}};var methods={init:function(attributes,options){return this.each(function(){var $form=$(this);if($form.data('yiiActiveForm')){return;}
var settings=$.extend({},defaults,options||{});if(settings.validationUrl===undefined){settings.validationUrl=$form.attr('action');}
$.each(attributes,function(i){attributes[i]=$.extend({value:getValue($form,this)},attributeDefaults,this);watchAttribute($form,attributes[i]);});$form.data('yiiActiveForm',{settings:settings,attributes:attributes,submitting:false,validated:false,options:getFormOptions($form)});$form.on('reset.yiiActiveForm',methods.resetForm);if(settings.validateOnSubmit){$form.on('mouseup.yiiActiveForm keyup.yiiActiveForm',':submit',function(){$form.data('yiiActiveForm').submitObject=$(this);});$form.on('submit.yiiActiveForm',methods.submitForm);}
var event=$.Event(events.afterInit);$form.trigger(event);});},add:function(attribute){var $form=$(this);attribute=$.extend({value:getValue($form,attribute)},attributeDefaults,attribute);$form.data('yiiActiveForm').attributes.push(attribute);watchAttribute($form,attribute);},remove:function(id){var $form=$(this),attributes=$form.data('yiiActiveForm').attributes,index=-1,attribute=undefined;$.each(attributes,function(i){if(attributes[i]['id']==id){index=i;attribute=attributes[i];return false;}});if(index>=0){attributes.splice(index,1);unwatchAttribute($form,attribute);}
return attribute;},validateAttribute:function(id){var attribute=methods.find.call(this,id);if(attribute!=undefined){validateAttribute($(this),attribute,true);}},find:function(id){var attributes=$(this).data('yiiActiveForm').attributes,result=undefined;$.each(attributes,function(i){if(attributes[i]['id']==id){result=attributes[i];return false;}});return result;},destroy:function(){return this.each(function(){$(this).off('.yiiActiveForm');$(this).removeData('yiiActiveForm');});},data:function(){return this.data('yiiActiveForm');},validate:function(forceValidate){if(forceValidate){$(this).data('yiiActiveForm').submitting=true;}
var $form=$(this),data=$form.data('yiiActiveForm'),needAjaxValidation=false,messages={},deferreds=deferredArray(),submitting=data.submitting;if(submitting){var event=$.Event(events.beforeValidate);$form.trigger(event,[messages,deferreds]);if(event.result===false){data.submitting=false;submitFinalize($form);return;}}
$.each(data.attributes,function(){this.$form=$form;if(!$(this.input).is(":disabled")){this.cancelled=false;if(data.submitting||this.status===2||this.status===3){var msg=messages[this.id];if(msg===undefined){msg=[];messages[this.id]=msg;}
var event=$.Event(events.beforeValidateAttribute);$form.trigger(event,[this,msg,deferreds]);if(event.result!==false){if(this.validate){this.validate(this,getValue($form,this),msg,deferreds,$form);}
if(this.enableAjaxValidation){needAjaxValidation=true;}}else{this.cancelled=true;}}}});$.when.apply(this,deferreds).always(function(){for(var i in messages){if(0===messages[i].length){delete messages[i];}}
if(needAjaxValidation&&($.isEmptyObject(messages)||data.submitting)){var $button=data.submitObject,extData='&'+data.settings.ajaxParam+'='+$form.attr('id');if($button&&$button.length&&$button.attr('name')){extData+='&'+$button.attr('name')+'='+$button.attr('value');}
$.ajax({url:data.settings.validationUrl,type:$form.attr('method'),data:$form.serialize()+extData,dataType:data.settings.ajaxDataType,complete:function(jqXHR,textStatus){$form.trigger(events.ajaxComplete,[jqXHR,textStatus]);},beforeSend:function(jqXHR,settings){$form.trigger(events.ajaxBeforeSend,[jqXHR,settings]);},success:function(msgs){if(msgs!==null&&typeof msgs==='object'){$.each(data.attributes,function(){if(!this.enableAjaxValidation||this.cancelled){delete msgs[this.id];}});updateInputs($form,$.extend(messages,msgs),submitting);}else{updateInputs($form,messages,submitting);}},error:function(){data.submitting=false;submitFinalize($form);}});}else if(data.submitting){window.setTimeout(function(){updateInputs($form,messages,submitting);},200);}else{updateInputs($form,messages,submitting);}});},submitForm:function(){var $form=$(this),data=$form.data('yiiActiveForm');if(data.validated){data.submitting=false;var event=$.Event(events.beforeSubmit);$form.trigger(event);if(event.result===false){data.validated=false;submitFinalize($form);return false;}
updateHiddenButton($form);return true;}else{setSubmitFinalizeDefer($form);if(data.settings.timer!==undefined){clearTimeout(data.settings.timer);}
data.submitting=true;methods.validate.call($form);return false;}},resetForm:function(){var $form=$(this);var data=$form.data('yiiActiveForm');window.setTimeout(function(){$.each(data.attributes,function(){this.value=getValue($form,this);this.status=0;var $container=$form.find(this.container),$input=findInput($form,this),$errorElement=data.settings.validationStateOn==='input'?$input:$container;$errorElement.removeClass(data.settings.validatingCssClass+' '+
data.settings.errorCssClass+' '+
data.settings.successCssClass);$container.find(this.error).html('');});$form.find(data.settings.errorSummary).hide().find('ul').html('');},1);},updateMessages:function(messages,summary){var $form=$(this);var data=$form.data('yiiActiveForm');$.each(data.attributes,function(){updateInput($form,this,messages);});if(summary){updateSummary($form,messages);}},updateAttribute:function(id,messages){var attribute=methods.find.call(this,id);if(attribute!=undefined){var msg={};msg[id]=messages;updateInput($(this),attribute,msg);}}};var watchAttribute=function($form,attribute){var $input=findInput($form,attribute);if(attribute.validateOnChange){$input.on('change.yiiActiveForm',function(){validateAttribute($form,attribute,false);});}
if(attribute.validateOnBlur){$input.on('blur.yiiActiveForm',function(){if(attribute.status==0||attribute.status==1){validateAttribute($form,attribute,true);}});}
if(attribute.validateOnType){$input.on('keyup.yiiActiveForm',function(e){if($.inArray(e.which,[16,17,18,37,38,39,40])!==-1){return;}
if(attribute.value!==getValue($form,attribute)){validateAttribute($form,attribute,false,attribute.validationDelay);}});}};var unwatchAttribute=function($form,attribute){findInput($form,attribute).off('.yiiActiveForm');};var validateAttribute=function($form,attribute,forceValidate,validationDelay){var data=$form.data('yiiActiveForm');if(forceValidate){attribute.status=2;}
$.each(data.attributes,function(){if(this.value!==getValue($form,this)){this.status=2;forceValidate=true;}});if(!forceValidate){return;}
if(data.settings.timer!==undefined){clearTimeout(data.settings.timer);}
data.settings.timer=window.setTimeout(function(){if(data.submitting||$form.is(':hidden')){return;}
$.each(data.attributes,function(){if(this.status===2){this.status=3;$form.find(this.container).addClass(data.settings.validatingCssClass);}});methods.validate.call($form);},validationDelay?validationDelay:200);};var deferredArray=function(){var array=[];array.add=function(callback){this.push(new $.Deferred(callback));};return array;};var buttonOptions=['action','target','method','enctype'];var getFormOptions=function($form){var attributes={};for(var i=0;i<buttonOptions.length;i++){attributes[buttonOptions[i]]=$form.attr(buttonOptions[i]);}
return attributes;};var applyButtonOptions=function($form,$button){for(var i=0;i<buttonOptions.length;i++){var value=$button.attr('form'+buttonOptions[i]);if(value){$form.attr(buttonOptions[i],value);}}};var restoreButtonOptions=function($form){var data=$form.data('yiiActiveForm');for(var i=0;i<buttonOptions.length;i++){$form.attr(buttonOptions[i],data.options[buttonOptions[i]]||null);}};var updateInputs=function($form,messages,submitting){var data=$form.data('yiiActiveForm');if(data===undefined){return false;}
if(submitting){var errorAttributes=[];$.each(data.attributes,function(){if(!$(this.input).is(":disabled")&&!this.cancelled&&updateInput($form,this,messages)){errorAttributes.push(this);}});$form.trigger(events.afterValidate,[messages,errorAttributes]);updateSummary($form,messages);if(errorAttributes.length){if(data.settings.scrollToError){var top=$form.find($.map(errorAttributes,function(attribute){return attribute.input;}).join(',')).first().closest(':visible').offset().top-data.settings.scrollToErrorOffset;if(top<0){top=0;}else if(top>$(document).height()){top=$(document).height();}
var wtop=$(window).scrollTop();if(top<wtop||top>wtop+$(window).height()){$(window).scrollTop(top);}}
data.submitting=false;}else{data.validated=true;if(data.submitObject){applyButtonOptions($form,data.submitObject);}
$form.submit();if(data.submitObject){restoreButtonOptions($form);}}}else{$.each(data.attributes,function(){if(!this.cancelled&&(this.status===2||this.status===3)){updateInput($form,this,messages);}});}
submitFinalize($form);};var updateHiddenButton=function($form){var data=$form.data('yiiActiveForm');var $button=data.submitObject||$form.find(':submit:first');if($button.length&&$button.attr('type')=='submit'&&$button.attr('name')){var $hiddenButton=$('input[type="hidden"][name="'+$button.attr('name')+'"]',$form);if(!$hiddenButton.length){$('<input>').attr({type:'hidden',name:$button.attr('name'),value:$button.attr('value')}).appendTo($form);}else{$hiddenButton.attr('value',$button.attr('value'));}}};var updateInput=function($form,attribute,messages){var data=$form.data('yiiActiveForm'),$input=findInput($form,attribute),hasError=false;if(!$.isArray(messages[attribute.id])){messages[attribute.id]=[];}
attribute.status=1;if($input.length){hasError=messages[attribute.id].length>0;var $container=$form.find(attribute.container);var $error=$container.find(attribute.error);updateAriaInvalid($form,attribute,hasError);var $errorElement=data.settings.validationStateOn==='input'?$input:$container;if(hasError){if(attribute.encodeError){$error.text(messages[attribute.id][0]);}else{$error.html(messages[attribute.id][0]);}
$errorElement.removeClass(data.settings.validatingCssClass+' '+data.settings.successCssClass).addClass(data.settings.errorCssClass);}else{$error.empty();$errorElement.removeClass(data.settings.validatingCssClass+' '+data.settings.errorCssClass+' ').addClass(data.settings.successCssClass);}
attribute.value=getValue($form,attribute);}
$form.trigger(events.afterValidateAttribute,[attribute,messages[attribute.id]]);return hasError;};var updateSummary=function($form,messages){var data=$form.data('yiiActiveForm'),$summary=$form.find(data.settings.errorSummary),$ul=$summary.find('ul').empty();if($summary.length&&messages){$.each(data.attributes,function(){if($.isArray(messages[this.id])&&messages[this.id].length){var error=$('<li/>');if(data.settings.encodeErrorSummary){error.text(messages[this.id][0]);}else{error.html(messages[this.id][0]);}
$ul.append(error);}});$summary.toggle($ul.find('li').length>0);}};var getValue=function($form,attribute){var $input=findInput($form,attribute);var type=$input.attr('type');if(type==='checkbox'||type==='radio'){var $realInput=$input.filter(':checked');if(!$realInput.length){$realInput=$form.find('input[type=hidden][name="'+$input.attr('name')+'"]');}
return $realInput.val();}else{return $input.val();}};var findInput=function($form,attribute){var $input=$form.find(attribute.input);if($input.length&&$input[0].tagName.toLowerCase()==='div'){return $input.find('input');}else{return $input;}};var updateAriaInvalid=function($form,attribute,hasError){if(attribute.updateAriaInvalid){$form.find(attribute.input).attr('aria-invalid',hasError?'true':'false');}}})(window.jQuery);