关于这个问题已经有两个问题了
使用jQuery上传Zf2文件
不能得到blueimp/jQuery-File-Upload和ZF2运行
没有时候。我用代码示例在ZF2上创建问题。github.com/zendframework/zf2/issues/6291
并且也有来自另一个开发人员的请求在我的电子邮件问题，如何实现jQuery文件上传与ZF2.
github.com/blueimp/jQuery-File-Upload
所以，对许多人来说，这是一个真正的问题，没有任何手册，没有答案。在让我阅读文档之前，请注意，我已经花了很多时间来解决问题，并且已经阅读了所有文档，而不仅仅是我有这个问题。
请编写带有代码示例的手册，如如何实现它。或者只是回答，为什么我们会有这个错误以及如何解决它?
在那里我复制我的例子从ZF2问题。
我尝试使用jQuery-File-Upload只是复制标准tpl，包括css和脚本，它的工作，发送文件到我的控制器。但是控制器不工作
我的代码
public function processjqueryAction()
{
$request = $this->getRequest();
$response = $this->getResponse();
$jsonModel = new 'Zend'View'Model'JsonModel();
if ($request->isPost()) {
try {
$datas = [];
$datas['files'] = [];
$uploadPath = $this->getFileUploadLocation();
$uploadFiles = $this->params()->fromFiles('files');
// throw new 'Exception(json_encode("FILES " . serialize($_FILES)));
// Сохранение выгруженного файла
$adapter = new 'Zend'File'Transfer'Adapter'Http();
$adapter->setDestination($uploadPath);
$adapter->setValidators(array(
new 'Zend'Validator'File'Extension(array(
'extension' => array('jpg', 'jpeg', 'png', 'rtf')
)
),
// new 'Zend'Validator'File'Upload()
));
if (!$adapter->isValid()) {
throw new 'Exception(json_encode("!isValid " . implode(" ", $adapter->getMessages())));
}
$files = $adapter->getFileInfo();
// throw new 'Exception(json_encode($files));
foreach ($files as $file => $info) {
// throw new 'Exception(json_encode($info));
$name = $adapter->getFileName($file);
// file uploaded & is valid
if (!$adapter->isUploaded($file)) {
throw new 'Exception(json_encode("!isUploaded") . implode(" ", $adapter->getMessages()));
continue;
}
if (!$adapter->isValid($file)) {
throw new 'Exception(json_encode("!isValid " . implode(" ", $adapter->getMessages())));
continue;
}
// receive the files into the user directory
$check = $adapter->receive($file); // this has to be on top
if (!$check) {
throw new 'Exception(json_encode("! receive" . implode(" ", $adapter->getMessages())));
}
/**
* "name": "picture1.jpg",
"size": 902604,
"url": "http:'/'/example.org'/files'/picture1.jpg",
"thumbnailUrl": "http:'/'/example.org'/files'/thumbnail'/picture1.jpg",
"deleteUrl": "http:'/'/example.org'/files'/picture1.jpg",
"deleteType": "DELETE"
*/
$fileclass = new stdClass();
// we stripped out the image thumbnail for our purpose, primarily for security reasons
// you could add it back in here.
$fileclass->name = $name;
$fileclass->size = $adapter->getFileSize($name);
$fileclass->type = $adapter->getMimeType($name);
$fileclass->deleteUrl = '/uploads/delete';
$fileclass->deleteType = 'DELETE';
//$fileclass->error = 'null';
$fileclass->url = '/';
$datas['files'][] = $fileclass;
}
$response->getHeaders()->addHeaders(array(
'Pragma' => 'no-cache',
'Cache-Control' => 'private, no-cache',
"Content-Type" => 'application/json'
));
// return $response->setContent(json_encode(array('files' => $files)));
return $response->setContent(json_encode($datas));
} catch ('Exception $e) {
return $response->setContent(json_encode($e->getMessage()));
}
}
return $jsonModel;
}
抱歉调试代码，但有了它，你可以看到，我努力使它工作，超过3小时。
错误"文件'CIMG0042.JPG'未找到"
当我调用$adapter->isValid()或者当用文件名调用它时，也会出现同样的错误。上传文件的路径正确且可写。$_FILES数组存在且有效
这里是$_FILES json
FILES a:1:{s:5:'"files'";a:5:{s:4:'"name'";a:1:{i:0;s:28:'"52876065d17dce0a7472e5d6.jpg'";}s:4:'"type'";a:1:{i:0;s:10:'"image'/jpeg'";}s:8:'"tmp_name'";a:1:{i:0;s:14:'"'/tmp'/phpmfT2mB'";}s:5:'"error'";a:1:{i:0;i:0;}s:4:'"size'";a:1:{i:0;i:82640;}}}
$files = $adapter->getFileInfo();
"{"files_0_":{"name":"52876065d17dce0a7472e5d6.jpg","type":"image'/jpeg","tmp_name":"'/tmp'/phpF6VoO9","error":0,"size":"82640","options":{"ignoreNoFile":false,"useByteString":true,"magicFile":null,"detectInfos":true},"validated":false,"received":false,"filtered":false,"validators":["Zend''Validator''File''Upload","Zend''Validator''File''Extension"],"destination":"'/home'/seyfer'/www'/zend2-tutorial.me'/module'/Users'/config'/..'/..'/..'/data'/uploads"}}"
isupload通过，但isValid未通过。
我做错了什么?
文档说这个
Zend_File_Transfer已被弃用，支持使用标准的ZF2 Zend'Form和Zend'InputFilter功能。
也许这意味着Form需要以任何方式用于文件上传?
乌利希期刊指南25.05.14
现在我添加表单
class UploadJqueryForm extends BaseForm
{
public function __construct()
{
parent::__construct(__CLASS__);
$this->setAttribute('method', 'post');
$this->setAttribute('enctype', 'multipart/form-data');
$this->init();
}
public function init()
{
$fileupload = new Element'File('files');
$fileupload->setLabel("files");
$fileupload->setAttribute('multiple', 'multiple');
$this->add($fileupload);
$button = new Element'Button('start');
$button->setAttribute("type", 'submit');
$button->setValue("Start upload")->setLabel("Start upload");
$this->add($button);
$button = new Element'Button('cancel');
$button->setAttribute("type", 'reset');
$button->setValue("Cancel upload")->setLabel("Cancel upload");
$this->add($button);
$button = new Element'Button('delete');
$button->setAttribute("type", 'button');
$button->setValue("Delete")->setLabel("Delete");
$this->add($button);
$checkbox = new Element'Checkbox('toggle');
$checkbox->setValue("Toggle")->setLabel("Toggle");
$checkbox->setAttribute("required", "");
$this->add($checkbox);
}
}
public function processjqueryAction()
{
$form = new 'Users'Form'UploadJqueryForm();
$request = $this->getRequest();
$response = $this->getResponse();
$jsonModel = new 'Zend'View'Model'JsonModel();
try {
if ($request->isPost()) {
$data = array_merge_recursive(
$this->getRequest()->getPost()->toArray(), $this->getRequest()->getFiles()->toArray()
);
// throw new 'Exception(json_encode("data " . serialize($data)));
$form->setData($data);
if ($form->isValid()) {
$datas = [];
$datas['files'] = [];
$uploadPath = $this->getFileUploadLocation();
// $uploadFiles = $this->params()->fromFiles('files');
// throw new 'Exception(json_encode("FILES " . serialize($_FILES)));
// Сохранение выгруженного файла
$adapter = new 'Zend'File'Transfer'Adapter'Http();
$adapter->setDestination($uploadPath);
$adapter->setValidators(array(
new 'Zend'Validator'File'Extension(array(
'extension' => array('jpg', 'jpeg', 'png', 'rtf')
)
),
));
if (!$adapter->isValid()) {
throw new 'Exception(json_encode("!isValid " . implode(" ", $adapter->getMessages())));
}
$files = $adapter->getFileInfo();
// throw new 'Exception(json_encode($files));
foreach ($files as $file => $info) {
// throw new 'Exception(json_encode($info));
$name = $adapter->getFileName($file);
// file uploaded & is valid
if (!$adapter->isUploaded($file)) {
throw new 'Exception(json_encode("!isUploaded") . implode(" ", $adapter->getMessages()));
continue;
}
if (!$adapter->isValid($file)) {
throw new 'Exception(json_encode("!isValid " . implode(" ", $adapter->getMessages())));
continue;
}
// receive the files into the user directory
$check = $adapter->receive($file); // this has to be on top
if (!$check) {
throw new 'Exception(json_encode("! receive" . implode(" ", $adapter->getMessages())));
}
/**
* "name": "picture1.jpg",
"size": 902604,
"url": "http:'/'/example.org'/files'/picture1.jpg",
"thumbnailUrl": "http:'/'/example.org'/files'/thumbnail'/picture1.jpg",
"deleteUrl": "http:'/'/example.org'/files'/picture1.jpg",
"deleteType": "DELETE"
*/
$fileclass = new stdClass();
// we stripped out the image thumbnail for our purpose, primarily for security reasons
// you could add it back in here.
$fileclass->name = $name;
$fileclass->size = $adapter->getFileSize($name);
$fileclass->type = $adapter->getMimeType($name);
$fileclass->deleteUrl = '/uploads/delete';
$fileclass->deleteType = 'DELETE';
//$fileclass->error = 'null';
$fileclass->url = '/';
$datas['files'][] = $fileclass;
}
$response->getHeaders()->addHeaders(array(
'Pragma' => 'no-cache',
'Cache-Control' => 'private, no-cache',
"Content-Type" => 'application/json'
));
return $response->setContent(json_encode($datas));
} else {
throw new 'Exception(json_encode("!isValid form" . serialize($form->getMessages())));
}
}
} catch ('Exception $e) {
return $response->setContent(json_encode($e->getMessage()));
}
return $jsonModel;
仍然得到错误文件"24866-fu-blyad-otvratitelno.jpg"未找到
我也尝试了InputFilter
class UploadJqueryFilter extends InputFilter implements
InputFilterAwareInterface
{
public function __construct()
{
$this->getInputFilter();
}
public function getInputFilter()
{
$toggle = new Input('toggle');
$toggle->setRequired(FALSE);
$this->add($toggle);
$files = new 'Zend'InputFilter'FileInput('files');
$files->setRequired(TRUE);
$files->getValidatorChain()->attach(new Validator'File'UploadFile);
$files->getFilterChain()->attach(new 'Zend'Filter'File'RenameUpload(array(
'target' => __DIR__ . '/../../../../../../tmpuploads/tmp',
'randomize' => true,
)));
$this->add($files);
return $this;
}
public function setInputFilter(InputFilterInterface $inputFilter)
{
return false;
}
}
我也有这个问题。浪费了几个小时才发现问题。这是因为输入标签的name属性不能设置为'files'。
所以这是一个no:
<input id="files" type="file" name="files" data-url="/upload-action" />
将name属性更改为除文件以外的任何字符串，例如文件将解决此问题。
<input id="files" type="file" name="file" data-url="/upload-action" />
我从$_FILES中看到您已经将名称设置为文件。试着改变这一点。确保你也更新了你在控制器中创建的引用