问题
I am yiibie. What i am tying to do to upload videos, for that i am using Uploadmiltifiles extension and following this link http://www.yiiframework.com/extension/uploadmultifiles. I have followed every thing but when i upload a video file(.3gp file) i says "testingvideo.3gp" failed and upon submit it says "Video file cannot be blank" This is the code of my videoController which has the actionupload() function.
<?php
class VideoController extends RController
{
/**
* @var string the default layout for the views. Defaults to '//layouts/column2', meaning
* using two-column layout. See 'protected/views/layouts/column2.php'.
*/
public $layout='//layouts/admin';
/**
* @return array action filters
*/
public function filters()
{
return array(
// 'accessControl', // perform access control for CRUD operations
// 'postOnly + delete', // we only allow deletion via POST request
'rights',
);
}
/**
* Specifies the access control rules.
* This method is used by the 'accessControl' filter.
* @return array access control rules
*/
public function accessRules()
{
return array(
array('allow', // allow all users to perform 'index' and 'view' actions
'actions'=>array('index','view'),
'users'=>array('*'),
),
array('allow', // allow authenticated user to perform 'create' and 'update' actions
'actions'=>array('create','update'),
'users'=>array('@'),
),
array('allow', // allow admin user to perform 'admin' and 'delete' actions
'actions'=>array('admin','delete'),
'users'=>array('admin'),
),
array('deny', // deny all users
'users'=>array('*'),
),
);
}
/**
* Displays a particular model.
* @param integer $id the ID of the model to be displayed
*/
public function actionView($id)
{
$this->render('view',array(
'model'=>$this->loadModel($id),
));
}
/**
* Creates a new model.
* If creation is successful, the browser will be redirected to the 'view' page.
*/
public function actionCreate()
{
$model=new Video;
// Uncomment the following line if AJAX validation is needed
// $this->performAjaxValidation($model);
if(isset($_POST['Video']))
{
$model->attributes=$_POST['Video'];
if($model->save())
$this->redirect(array('view','id'=>$model->id));
}
$this->render('create',array(
'model'=>$model,
));
}
/**
* Updates a particular model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id the ID of the model to be updated
*/
public function actionUpdate($id)
{
$model=$this->loadModel($id);
// Uncomment the following line if AJAX validation is needed
// $this->performAjaxValidation($model);
if(isset($_POST['Video']))
{
$model->attributes=$_POST['Video'];
if($model->save())
$this->redirect(array('view','id'=>$model->id));
}
$this->render('update',array(
'model'=>$model,
));
}
public function actionUpload()
{
Yii::import("ext.EAjaxUpload.qqFileUploader");
$folder=Yii::getPathOfAlias('webroot').'/upload/';// folder for uploaded files
$allowedExtensions = array("jpg","jpeg","gif","exe","mov","mp4",);//array("jpg","jpeg","gif","exe","mov" and etc...
$sizeLimit = 100 * 1024 * 1024;// maximum file size in bytes
$uploader = new qqFileUploader($allowedExtensions, $sizeLimit);
$result = $uploader->handleUpload($folder);
$return = htmlspecialchars(json_encode($result), ENT_NOQUOTES);
$fileSize=filesize($folder.$result['filename']);//GETTING FILE SIZE
$fileName=$result['filename'];//GETTING FILE NAME
//$img = CUploadedFile::getInstance($model,'image');
echo $return;// it's array
}
/**
* Deletes a particular model.
* If deletion is successful, the browser will be redirected to the 'admin' page.
* @param integer $id the ID of the model to be deleted
*/
public function actionDelete($id)
{
if(Yii::app()->request->isPostRequest)
{
// we only allow deletion via POST request
$this->loadModel($id)->delete();
// if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
if(!isset($_GET['ajax']))
$this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('admin'));
}
else
throw new CHttpException(400,'Invalid request. Please do not repeat this request again.');
}
/**
* Lists all models.
*/
public function actionIndex()
{
$dataProvider=new CActiveDataProvider('Video');
$this->render('index',array(
'dataProvider'=>$dataProvider,
));
}
/**
* Manages all models.
*/
public function actionAdmin()
{
$model=new Video('search');
$model->unsetAttributes(); // clear any default values
if(isset($_GET['Video']))
$model->attributes=$_GET['Video'];
$this->render('admin',array(
'model'=>$model,
));
}
/**
* Returns the data model based on the primary key given in the GET variable.
* If the data model is not found, an HTTP exception will be raised.
* @param integer $id the ID of the model to be loaded
* @return Video the loaded model
* @throws CHttpException
*/
public function loadModel($id)
{
$model=Video::model()->findByPk($id);
if($model===null)
throw new CHttpException(404,'The requested page does not exist.');
return $model;
}
/**
* Performs the AJAX validation.
* @param Video $model the model to be validated
*/
protected function performAjaxValidation($model)
{
if(isset($_POST['ajax']) && $_POST['ajax']==='video-form')
{
echo CActiveForm::validate($model);
Yii::app()->end();
}
}
}
This is the code of my Video view file(_form.php)
<?php
/* @var $this VideoController */
/* @var $model Video */
/* @var $form BSActiveForm */
?>
<?php $form=$this->beginWidget('bootstrap.widgets.BsActiveForm', array(
'id'=>'video-form',
// Please note: When you enable ajax validation, make sure the corresponding
// controller action is handling ajax validation correctly.
// There is a call to performAjaxValidation() commented in generated controller code.
// See class documentation of CActiveForm for details on this.
'enableAjaxValidation'=>false,
)); ?>
<p class="help-block">Fields with <span class="required">*</span> are required.</p>
<?php echo $form->errorSummary($model); ?>
<?php //echo $form->errorSummary($model); ?>
<?php echo $form->labelEx($model,'user_id'); ?>
<?php
$this->widget('ext.select2.ESelect2',array(
'name'=>'Video[user_id]',
'data'=>CHtml::listData(User::model()->findAll(), 'id', 'username'), //the whole available list
'htmlOptions'=>array(
'placeholder'=>' search User name?',
//'options'=>$options, //the selected values
//'multiple'=>'multiple',
'style'=>'width:530px',
),
));
?> <br><br>
<?php
$this->widget('ext.EAjaxUpload.EAjaxUpload',
array(
'id'=>'uploadFile',
'config'=>array(
'action'=>Yii::app()->createUrl('site/upload'),
'allowedExtensions'=>array("jpg","jpeg","gif","exe","mov","mp4","txt","doc","pdf","xls","3gp","php","ini","avi","rar","zip","png"),//array("jpg","jpeg","gif","exe","mov" and etc...
'sizeLimit'=>1000*1024*1024,// maximum file size in bytes
'minSizeLimit'=>1*1024,
'auto'=>true,
'multiple' => true,
'onComplete'=>"js:function(id, fileName, responseJSON){ alert(fileName); }",
'messages'=>array(
'typeError'=>"{file} has invalid extension. Only {extensions} are allowed.",
'sizeError'=>"{file} is too large, maximum file size is {sizeLimit}.",
'minSizeError'=>"{file} is too small, minimum file size is {minSizeLimit}.",
'emptyError'=>"{file} is empty, please select files again without it.",
'onLeave'=>"The files are being uploaded, if you leave now the upload will be cancelled."
),
'showMessage'=>"js:function(message){ alert(message); }"
)
));
?>
<?php echo $form->errorSummary($model); ?>
<?php //echo $form->textFieldControlGroup($model,'filename',array('maxlength'=>45)); ?>
<?php //echo $form->textFieldControlGroup($model,'user_id'); ?>
<?php echo BsHtml::submitButton('Submit', array('color' => BsHtml::BUTTON_COLOR_PRIMARY)); ?>
<?php $this->endWidget(); ?>
And this is the code of my config/main.php
<?php
// uncomment the following to define a path alias
// Yii::setPathOfAlias('local','path/to/local-folder');
// This is the main Web application configuration. Any writable
// CWebApplication properties can be configured here.
return array(
'theme' => 'bootstrap',
'basePath'=>dirname(__FILE__).DIRECTORY_SEPARATOR.'..',
'name'=>'emergency response system',
// preloading 'log' component
'preload'=>array('log'),
'aliases' => array(
'bootstrap' => 'ext.bootstrap'),
// autoloading model and component classes
'import'=>array(
'application.models.*',
'application.components.*',
'bootstrap.behaviors.*',
'bootstrap.helpers.*',
'bootstrap.widgets.*',
'application.modules.user.models.*',
'application.modules.user.components.*',
'application.modules.rights.*',
'application.modules.rights.components.*',
'application.extensions.EAjaxUpload.*',//this is for uploading of video
),
'modules'=>array(
// uncomment the following to enable the Gii tool
'gii'=>array(
'class'=>'system.gii.GiiModule',
'password'=>'ers',
'generatorPaths' => array(
'bootstrap.gii', ),
// If removed, Gii defaults to localhost only. Edit carefully to taste.
'ipFilters'=>array('127.0.0.1','::1'),
),
'user' => array(
'tableUsers' => 'user',
'tableProfiles' => 'profiles',
'tableProfileFields' => 'profiles_fields',
// # encrypting method (php hash function)
// 'hash' => 'md5',
//
// # send activation email
// 'sendActivationMail' => true,
//
// # allow access for non-activated users
// 'loginNotActiv' => false,
//
// # activate user on registration (only sendActivationMail = false)
// 'activeAfterRegister' => false,
//
// # automatically login from registration
// 'autoLogin' => true,
//
// # registration path
// 'registrationUrl' => array('/user/registration'),
//
// # recovery password path
// 'recoveryUrl' => array('/user/recovery'),
//
// # login form path
// 'loginUrl' => array('/user/login'),
//
// # page after login
// 'returnUrl' => array('/user/profile'),
//
// # page after logout
// 'returnLogoutUrl' => array('/user/login'),
),
'rights'=>array(
'install'=>true,
// 'superuserName'=>'Admin', // Name of the role with super user privileges.
// 'authenticatedName'=>'Authenticated', // Name of the authenticated user role.
// 'userIdColumn'=>'id', // Name of the user id column in the database.
// 'userNameColumn'=>'username', // Name of the user name column in the database.
// 'enableBizRule'=>true, // Whether to enable authorization item business rules.
// 'enableBizRuleData'=>true, // Whether to enable data for business rules.
// 'displayDescription'=>true, // Whether to use item description instead of name.
// 'flashSuccessKey'=>'RightsSuccess', // Key to use for setting success flash messages.
// 'flashErrorKey'=>'RightsError', // Key to use for setting error flash messages.
// 'baseUrl'=>'/rights', // Base URL for Rights. Change if module is nested.
// 'layout'=>'rights.views.layouts.main', // Layout to use for displaying Rights.
// 'appLayout'=>'application.views.layouts.main', // Application layout.
// 'cssFile'=>'rights.css', // Style sheet file to use for Rights.
// 'install'=>false, // Whether to enable installer.
// 'debug'=>false,
),
),
// application components
'components'=>array(
'user'=>array(
'class'=>'RWebUser',
// enable cookie-based authentication
'allowAutoLogin'=>true,
'loginUrl'=>array('/user/login'),
),
'authManager'=>array(
'class'=>'RDbAuthManager',
'connectionID'=>'db',
'defaultRoles'=>array('Authenticated', 'Guest'),
// 'itemTable'=>'authitem',
// 'itemChildTable'=>'authitemchild',
// 'assignmentTable'=>'authassignment',
// 'rightsTable'=>'rights',
),
'bootstrap' => array(
'class' => 'bootstrap.components.BsApi',),
// uncomment the following to enable URLs in path-format
'urlManager'=>array(
'urlFormat'=>'path',
'showScriptName'=>false,
'rules'=>array(
//'<controller:\w+>'=>'<controller>/list',
'<controller:\w+>/<action:\w+>'=>'<controller>/<action>',
'<controller:\w+>/<id:\d+>/<title>'=>'<controller>/view',
'<controller:\w+>/<id:\d+>'=>'<controller>/view',
),
),
// database settings are configured in database.php
// 'db'=>require(dirname(__FILE__).'/database.php'),
'db'=>array(
'connectionString' => 'mysql:host=localhost;dbname=response_system',
'emulatePrepare' => true,
'username' => 'root',
'password' => '',
'charset' => 'utf8',
),
'errorHandler'=>array(
// use 'site/error' action to display errors
'errorAction'=>'site/error',
),
'log'=>array(
'class'=>'CLogRouter',
'routes'=>array(
array(
'class'=>'CFileLogRoute',
'levels'=>'error, warning',
),
// uncomment the following to show log messages on web pages
array(
'class'=>'CWebLogRoute',
),
),
),
),
// application-level parameters that can be accessed
// using Yii::app()->params['paramName']
'params'=>array(
// this is used in contact page
'adminEmail'=>'webmaster@example.com',
),
);
And this the model of video
<?php
/**
* This is the model class for table "video".
*
* The followings are the available columns in table 'video':
* @property integer $id
* @property string $filename
* @property integer $user_id
*
* The followings are the available model relations:
* @property User $user
*/
class Video extends CActiveRecord
{
/**
* Returns the static model of the specified AR class.
* @param string $className active record class name.
* @return Video the static model class
*/
public static function model($className=__CLASS__)
{
return parent::model($className);
}
/**
* @return string the associated database table name
*/
public function tableName()
{
return 'video';
}
/**
* @return array validation rules for model attributes.
*/
public function rules()
{
// NOTE: you should only define rules for those attributes that
// will receive user inputs.
return array(
array('filename, user_id', 'required'),
array('user_id', 'numerical', 'integerOnly'=>true),
array('filename', 'length', 'max'=>45),
// The following rule is used by search().
// Please remove those attributes that should not be searched.
array('id, filename, user_id', 'safe', 'on'=>'search'),
);
}
/**
* @return array relational rules.
*/
public function relations()
{
// NOTE: you may need to adjust the relation name and the related
// class name for the relations automatically generated below.
return array(
'user' => array(self::BELONGS_TO, 'User', 'user_id'),
);
}
/**
* @return array customized attribute labels (name=>label)
*/
public function attributeLabels()
{
return array(
'id' => 'ID',
'filename' => 'Filename',
'user_id' => 'User',
);
}
/**
* Retrieves a list of models based on the current search/filter conditions.
* @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
*/
public function search()
{
// Warning: Please modify the following code to remove attributes that
// should not be searched.
$criteria=new CDbCriteria;
$criteria->compare('id',$this->id);
$criteria->compare('filename',$this->filename,true);
$criteria->compare('user_id',$this->user_id);
return new CActiveDataProvider($this, array(
'criteria'=>$criteria,
));
}
}
Please help me with this, thank you.
回答1:
It seems that your html form doesn't have the enctype attribute so $_FILES is empty. Try to add:
<?php $form=$this->beginWidget('bootstrap.widgets.BsActiveForm', array(
'id'=>'video-form',
'enableAjaxValidation'=>false,
'htmlOptions'=>array('enctype'=>'multipart/form-data'),
)); ?>
回答2:
the view file needs to be like this.
<?php
/* @var $this VideoController */
/* @var $model Video */
/* @var $form BSActiveForm */
?>
<?php $form=$this->beginWidget('bootstrap.widgets.BsActiveForm', array(
'id'=>'video-form',
// Please note: When you enable ajax validation, make sure the corresponding
// controller action is handling ajax validation correctly.
// There is a call to performAjaxValidation() commented in generated controller code.
// See class documentation of CActiveForm for details on this.
'enableAjaxValidation'=>false,
)); ?>
<p class="help-block">Fields with <span class="required">*</span> are required.</p>
<?php echo $form->errorSummary($model); ?>
<?php //echo $form->errorSummary($model); ?>
<?php echo $form->labelEx($model,'user_id'); ?>
<?php
$this->widget('ext.select2.ESelect2',array(
'name'=>'Video[user_id]',
'data'=>CHtml::listData(User::model()->findAll(), 'id', 'username'), //the whole available list
'htmlOptions'=>array(
'placeholder'=>' search User name?',
//'options'=>$options, //the selected values
//'multiple'=>'multiple',
'style'=>'width:530px',
),
));
?> <br><br>
<?php
$this->widget('ext.EAjaxUpload.EAjaxUpload',
array(
'id'=>'uploadFile',
'config'=>array(
'action'=>Yii::app()->createUrl('video/upload'),//add your controller name here
'allowedExtensions'=>array("jpg","jpeg","gif","exe","mov","mp4","txt","doc","pdf","xls","3gp","php","ini","avi","rar","zip","png"),//array("jpg","jpeg","gif","exe","mov" and etc...
'sizeLimit'=>1000*1024*1024,// maximum file size in bytes
'minSizeLimit'=>1*1024,
'auto'=>true,
'multiple' => true,
'onComplete'=>"js:function(id, fileName, responseJSON){ alert(fileName); }",
'messages'=>array(
'typeError'=>"{file} has invalid extension. Only {extensions} are allowed.",
'sizeError'=>"{file} is too large, maximum file size is {sizeLimit}.",
'minSizeError'=>"{file} is too small, minimum file size is {minSizeLimit}.",
'emptyError'=>"{file} is empty, please select files again without it.",
'onLeave'=>"The files are being uploaded, if you leave now the upload will be cancelled."
),
'showMessage'=>"js:function(message){ alert(message); }"
)
));
?>
<?php echo $form->errorSummary($model); ?>
<?php //echo $form->textFieldControlGroup($model,'filename',array('maxlength'=>45)); ?>
<?php //echo $form->textFieldControlGroup($model,'user_id'); ?>
<?php echo BsHtml::submitButton('Submit', array('color' => BsHtml::BUTTON_COLOR_PRIMARY)); ?>
<?php $this->endWidget(); ?>
and controller needs to be like this,
<?php
class VideoController extends RController
{
/**
* @var string the default layout for the views. Defaults to '//layouts/column2', meaning
* using two-column layout. See 'protected/views/layouts/column2.php'.
*/
public $layout='//layouts/admin';
/**
* @return array action filters
*/
public function filters()
{
return array(
// 'accessControl', // perform access control for CRUD operations
// 'postOnly + delete', // we only allow deletion via POST request
'rights',
);
}
/**
* Specifies the access control rules.
* This method is used by the 'accessControl' filter.
* @return array access control rules
*/
public function accessRules()
{
return array(
array('allow', // allow all users to perform 'index' and 'view' actions
'actions'=>array('index','view'),
'users'=>array('*'),
),
array('allow', // allow authenticated user to perform 'create' and 'update' actions
'actions'=>array('create','update'),
'users'=>array('@'),
),
array('allow', // allow admin user to perform 'admin' and 'delete' actions
'actions'=>array('admin','delete'),
'users'=>array('admin'),
),
array('deny', // deny all users
'users'=>array('*'),
),
);
}
/**
* Displays a particular model.
* @param integer $id the ID of the model to be displayed
*/
public function actionView($id)
{
$this->render('view',array(
'model'=>$this->loadModel($id),
));
}
/**
* Creates a new model.
* If creation is successful, the browser will be redirected to the 'view' page.
*/
public function actionCreate()
{
$model=new Video;
// Uncomment the following line if AJAX validation is needed
// $this->performAjaxValidation($model);
if(isset($_POST['Video']))
{
$model->attributes=$_POST['Video'];
Yii::import("ext.EAjaxUpload.qqFileUploader");
$folder=Yii::getPathOfAlias('webroot').'/..video/';// folder for uploaded files
$allowedExtensions = array("jpg","jpeg","gif","exe","mov","mp4","txt","doc","pdf","xls","3gp","php","ini","avi","rar","zip","png");//array("jpg","jpeg","gif","exe","mov" and etc...
$sizeLimit = 100 * 1024 * 1024;// maximum file size in bytes
$uploader = new qqFileUploader($allowedExtensions, $sizeLimit);
$result = $uploader->handleUpload($folder);
$return = htmlspecialchars(json_encode($result), ENT_NOQUOTES);
$fileSize=filesize($folder.$result['filename']);//GETTING FILE SIZE
$fileName=$result['filename'];//GETTING FILE NAME
//$img = CUploadedFile::getInstance($model,'image');
echo $return;// it's array
if($model->save())
$this->redirect(array('view','id'=>$model->id));
}
$this->render('create',array(
'model'=>$model,
));
}
/**
* Updates a particular model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id the ID of the model to be updated
*/
public function actionUpdate($id)
{
$model=$this->loadModel($id);
// Uncomment the following line if AJAX validation is needed
// $this->performAjaxValidation($model);
if(isset($_POST['Video']))
{
$model->attributes=$_POST['Video'];
if($model->save())
$this->redirect(array('view','id'=>$model->id));
}
$this->render('update',array(
'model'=>$model,
));
}
/**
* Deletes a particular model.
* If deletion is successful, the browser will be redirected to the 'admin' page.
* @param integer $id the ID of the model to be deleted
*/
public function actionDelete($id)
{
if(Yii::app()->request->isPostRequest)
{
// we only allow deletion via POST request
$this->loadModel($id)->delete();
// if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
if(!isset($_GET['ajax']))
$this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('admin'));
}
else
throw new CHttpException(400,'Invalid request. Please do not repeat this request again.');
}
/**
* Lists all models.
*/
public function actionIndex()
{
$dataProvider=new CActiveDataProvider('Video');
$this->render('index',array(
'dataProvider'=>$dataProvider,
));
}
/**
* Manages all models.
*/
public function actionAdmin()
{
$model=new Video('search');
$model->unsetAttributes(); // clear any default values
if(isset($_GET['Video']))
$model->attributes=$_GET['Video'];
$this->render('admin',array(
'model'=>$model,
));
}
public function actionUpload()
{
Yii::import("ext.EAjaxUpload.qqFileUploader");
$folder=Yii::getPathOfAlias('webroot').'/video/';// folder for uploaded files
$allowedExtensions = array();//array("jpg","jpeg","gif","exe","mov" and etc...
$sizeLimit = 100 * 1024 * 1024;// maximum file size in bytes
$uploader = new qqFileUploader($allowedExtensions, $sizeLimit);
$result = $uploader->handleUpload($folder);
$return = htmlspecialchars(json_encode($result), ENT_NOQUOTES);
$fileSize=filesize($folder.$result['filename']);//GETTING FILE SIZE
$fileName=$result['filename'];//GETTING FILE NAME
//$img = CUploadedFile::getInstance($model,'image');
echo $return;// it's array
}
/**
* Returns the data model based on the primary key given in the GET variable.
* If the data model is not found, an HTTP exception will be raised.
* @param integer $id the ID of the model to be loaded
* @return Video the loaded model
* @throws CHttpException
*/
public function loadModel($id)
{
$model=Video::model()->findByPk($id);
if($model===null)
throw new CHttpException(404,'The requested page does not exist.');
return $model;
}
/**
* Performs the AJAX validation.
* @param Video $model the model to be validated
*/
protected function performAjaxValidation($model)
{
if(isset($_POST['ajax']) && $_POST['ajax']==='video-form')
{
echo CActiveForm::validate($model);
Yii::app()->end();
}
}
}
来源：https://stackoverflow.com/questions/33754332/yii-video-upload-gets-failed-upon-uploading