YII视图整合kindeditor扩展的方法
发布时间：2020-05-27 21:40:17 所属栏目：PHP 来源：互联网
导读：这篇文章主要介绍了YII视图整合kindeditor扩展的方法,较为详细的分析了Yii框架整合kindeditor的功能实现代码与设置相关技巧,需要的朋友可以参考下
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本文实例讲述了YII视图整合kindeditor扩展的方法。分享给大家供大家参考，具体如下： 比较喜欢用kindeditor,YII上的版本比较旧,所以自己重新整了个扩展 先在protectedextensions下创建KEditor文件夹用来放文件，keSource里放kindeditor的源文件，然后建三个类KEditor、KEditorManage和KEditorUpload，KEditor是扩展的主文件，KEditorManage是用来浏览服务器文件的，KEditorUpload是用来示例接收上传文件的， KEditor代码 params->uploadPath)){
return Yii::getPathOfAlias('webroot').str_replace(
'/',DIRECTORY_SEPARATOR,Yii::app()->params->
uploadPath);
}
return Yii::app()->getAssetmanager()
->getPublishedPath($dir).DIRECTORY_SEPARATOR.'upload';
}
public static function getUploadUrl(){
$dir = dirname(__FILE__).DIRECTORY_SEPARATOR.'keSource';
if(isset(Yii::app()->params->uploadPath)){
return Yii::app()->baseUrl.Yii::app()->params->uploadPath;
}
return Yii::app()->getAssetManager()->publish($dir).'/upload';
}
public function init(){
if($this->name===null)
throw new CException(Yii::t('zii','The id property cannot be empty.'));
$dir = dirname(__FILE__).DIRECTORY_SEPARATOR.'keSource';
$this->baseUrl=Yii::app()->getAssetManager()->publish($dir);
$cs=Yii::app()->getClientScript();
$cs->registerCssFile($this->baseUrl.'/themes/default/default.css');
if(YII_DEBUG) $cs->registerScriptFile($this->baseUrl.'/kindeditor.js');
else $cs->registerScriptFile($this->baseUrl.'/kindeditor-min.js');
}
public function run(){
$cs=Yii::app()->getClientScript();
$textAreaOptions=$this->gettextareaOptions();
$textAreaOptions['name']=CHtml::resolveName($this->model,$this->name);
$this->id=$textAreaOptions['id']=CHtml::getIdByName($textAreaOptions['name']);
echo CHtml::activeTextArea($this->model,$this->name,$textAreaOptions);
$properties_string = CJavaScript::encode($this->getKeProperties());
$js=<< KEditorManage代码 isDot()) continue;
if($file->isDir()){
$file_list[$i]['is_dir'] = true; //是否文件夹
$file_list[$i]['has_file'] = (count(scandir($file->getPath())) > 2); //文件夹是否包含文件
$file_list[$i]['filesize'] = 0; //文件大小
$file_list[$i]['is_photo'] = false; //是否图片
$file_list[$i]['filetype'] = ''; //文件类别，用扩展名判断
}else{
$file_list[$i]['is_dir'] = false;
$file_list[$i]['has_file'] = false;
$file_list[$i]['filesize'] = $file->getSize();
$file_list[$i]['dir_path'] = '';
$file_ext = $file->getExtension();
$file_list[$i]['is_photo'] = in_array($file_ext,$ext_arr);
$file_list[$i]['filetype'] = $file_ext;
}
$file_list[$i]['filename'] = $file->getFilename(); //文件名，包含扩展名
$file_list[$i]['datetime'] = date('Y-m-d H:i:s',$file->getMTime());
$i++;
}
usort($file_list,array($this,'cmp_func'));
$result = array();
//相对于根目录的上一级目录
$result['moveup_dir_path'] = $moveup_dir_path;
//相对于根目录的当前目录
$result['current_dir_path'] = $current_dir_path;
//当前目录的URL
$result['current_url'] = $current_url;
//文件数
$result['total_count'] = count($file_list);
//文件列表数组
$result['file_list'] = $file_list;
//输出JSON字符串
header('Content-type: application/json; charset=UTF-8');
echo CJSON::encode($result);
exit;
}
//排序
public function cmp_func($a,$b) {
global $order;
if ($a['is_dir'] && !$b['is_dir']) {
return -1;
} else if (!$a['is_dir'] && $b['is_dir']) {
return 1;
} else {
if ($order == 'size') {
if ($a['filesize'] > $b['filesize']) {
return 1;
} else if ($a['filesize'] < $b['filesize']) {
return -1;
} else {
return 0;
}
} else if ($order == 'type') {
return strcmp($a['filetype'],$b['filetype']);
} else {
return strcmp($a['filename'],$b['filename']);
}
}
}
}
?>
KEditorUpload代码 array('gif','bmp'),'flash' => array('swf','flv'),'media' => array('swf','flv','mp3','wav','wma','wmv','mid','avi','mpg','asf','rm','rmvb'),'file' => array('doc','docx','xls','xlsx','ppt','htm','html','txt','zip','rar','gz','bz2'),); if(empty($ext_arr[$dir])){ echo CJSON::encode(array('error'=>1,'message'=>'目录名不正确。')); exit; } $originalurl=''; $filename=''; $date=date('Ymd'); $id=0; $max_size=2097152; //2MBs $upload_image=CUploadedFile::getInstanceByName('imgFile'); Yii::import('ext.KEditor.KEditor'); $upload_dir=KEditor::getUploadPath().'/'.$dir; if(!file_exists($upload_dir)) mkdir($upload_dir); $upload_dir=$upload_dir.'/'.$date; if(!file_exists($upload_dir)) mkdir($upload_dir); $upload_url=KEditor::getUploadUrl().'/'.$dir.'/'.$date; if(is_object($upload_image) && get_class($upload_image)==='CUploadedFile'){ if($upload_image->size > $max_size){ echo CJSON::encode(array('error'=>1,'message'=>'上传文件大小超过限制。')); exit; } //新文件名 $filename=date("YmdHis").'_'.rand(10000,99999); $ext=$upload_image->extensionName; if(in_array($ext,$ext_arr[$dir]) === false){ echo CJSON::encode(array('error'=>1,'message'=>"上传文件扩展名是不允许的扩展名。n只允许".implode(',',$ext_arr[$dir]).'格式。')); exit; } $uploadfile=$upload_dir.'/'.$filename.'.'.$ext; $originalurl=$upload_url.'/'.$filename.'.'.$ext; $upload_image->saveAs($uploadfile); echo CJSON::encode(array('error'=>0,'url'=>$originalurl)); }else{ echo CJSON::encode(array('error'=>1,'message'=>'未知错误')); } } }（编辑：安卓应用网） 【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容! |