Uploading a images to the database give the wrong path.
It should referense to my storage/uploads directory
Also i have done this command to make the storage folder public.
php artisan storage:link
enctype
enctype="multipart/form-data"
My code:
public function store(Posts $posts){
$validation = request()->validate([
'name' => 'required',
'ingredients' => 'required',
'prepartion' => 'required',
'categorie_id' => 'required',
'image' => 'required|file|image|max:5000'
]);
Posts::create($validation);
$posts->update([
'image' => request()->image->store('uploads', 'public')
]);
return redirect('/admin');
}
If more info is needed please let me know
You should have to you Storage Facade and use disk which should defined in config/filesystem.php to store image.
Storage::disk('public')->put($path, $content);
You may call the putFile method on the Storage facade to perform the same file manipulation
$posts->update([
'image' => \Storage::putFile('uploads', request()->file('image'));
]);
Related
I am working on an image upload. I am trying to do the image verification in the model (like it should, right?), however I can't get the validation to work.
I put the following in src/Model/Table/CommentTable:
public function validationDefault(Validator $validator)
{
//...
$validator->add('photofile', 'upload', [
'rule' => ['uploadedFile', ['maxSize' => 1048576, 'optional' => true, 'types' => ['image/*']]],
'message' => 'Not a valid file'
]);
//...
}
For testing my controller looks like (I hard-coded an existing file):
$comment = $this->Comments->newEntity([
'body' => $data['body'],
'bin_id' => $bin_id,
'user_id' => $this->Auth->user('id'),
'photofile' => 'C:/Users/Robert/Downloads/test.jpg'
]);
This file is only a couple of bytes, yet after debugging $comment is shows an error in 'photofile':
'[errors]' => [
'photofile' => [
'upload' => 'Not a valid file'
]
],
So why is the validator always failing? Am I using it correctly?
Well, it's not an uploaded file, so that's generally the expected behavior. Also a string isn't supported as a valid value at all, the value must either be a file upload array, or as of CakePHP 3.4, an object that implements \Psr\Http\Message\UploadedFileInterface.
For file upload arrays, the uploadedFile validation rule provided by CakePHP will utilize is_uploaded_file(), which will fail for files that haven't actually been uploaded, and you cannot emulate them.
As of CakePHP 3.4 you can use UploadedFileInterface objects as already mentioned. CakePHP requires \Zend\Diactoros\UploadedFile which provides an implementation that you could utilize for testing purposes, like:
$file = 'C:/Users/Robert/Downloads/test.jpg';
$comment = $this->Comments->newEntity([
'body' => $data['body'],
'bin_id' => $bin_id,
'user_id' => $this->Auth->user('id'),
'photofile' => new \Zend\Diactoros\UploadedFile(
$file,
filesize($file),
\UPLOAD_ERR_OK,
pathinfo($file, \PATHINFO_BASENAME),
'image/jpeg'
)
]);
However while this will pass validation, you won't be able to move that file using UploadedFile::moveTo(), as it uses move_uploaded_file(), which again only works with files that have actually been uploaded.
Also regex validation of MIME types only works when passed as a string (this currently isn't documented), and it must be a valid regex including delimiters, like
'types' => '#^image/.+$#'
Alternatively specify the exact types as an array, ie
'types' => ['image/jpeg', 'image/png', /* ... */]
See also
Zend Diactoros API > UploadedFile
CakePHP API > \Cake\Validation\Validation::uploadedFile()
I'm new to Drupal making a plugin that hooks into the ckeditor widget. I absolutely can't figure out why my implementation of a hook that is defined in ckeditor is never called.
Here are some details
my module is enabled
I'm able to use more basic hooks like exceltohtml_plugin instead of exceltohtml_ckeditor_plugin and reach my test statement.
I'm can't think of any more troubleshooting ideas to reveal the issue so any help would be greatly appreciated.
exceltohtml.module
<?php
error_log("TEST: this will print to log");
// implementation of hook_ckeditor_plugin()
function exceltohtml_ckeditor_plugin()
{
error_log("TEST: but this will never run");
return array(
'exceltohtml' => array(
'name' => 'exceltohtml',
'desc' => t('Excel sheet upload'),
'path' => drupal_get_path('module', 'exceltohtml') .'/plugins/exceltohtml',
'buttons' => array(
'excel_to_html' => array('label' => 'Insert spoiler','icon' => '/images/image.gif' ),
)
)
);
}
ckeditor.api.php (the file in ckeditor that Im basing my hook on)
/**
* Hook to register the CKEditor plugin
*/
function hook_ckeditor_plugin() {
return array(
'plugin_name' => array(
// Name of the plugin used to write it.
'name' => 'plugin_name',
// Description of the plugin - it would be displayed in the plugins management section of profile settings.
'desc' => t('Plugin description'),
// The full path to the CKEditor plugins directory, with the trailing slash.
'path' => drupal_get_path('module', 'my_module') . '/plugin_dir/',
'buttons' => array(
'button_name' => array(
'icon' => 'path to button icon',
'label' => 'Button Label',
)
)
)
);
}
If the function in your module is new, then the slightly older version of your module code might be cached.
Visit the module listing page in Drupal, that should reload the modules PHP code:
admin/modules
I read all the cakephp component Auth documentation in http://book.cakephp.org/3.0/en/controllers/components/authentication.html but I cant find a solution :-(
I'm trying to use different model called "Usuarios" in component Auth and change the field "username" by "cedula". This is my configuration in AppController.php:
public function initialize() {
parent::initialize();
$this->loadComponent('Flash');
$this->loadComponent('Auth');
$this->Auth->config('authenticate', [
'Basic' => [
'userModel' => 'Usuarios',
'fields' => [
'username' => 'cedula',
'password' => 'password']],
'Form' => ['userModel' => 'Usuarios',
'fields' => [
'username' => 'cedula',
'password' => 'password']]
]);
But nothing happend. No appear login form and session is open.
What i'm doing wrong?
Match the controller name to the template directory, and the method to the template.
If your controller is src/Controllers/Usuarios, method login(), then in src/Templates/Usuarios/ you need to have login.ctp as your view file.
If you have all that, it should work. By the way, if you are using 'password' as your password field, you don't need to specify that when you configure Auth; You only need to set 'username' => 'cedula' because you are changing the default.
Also, have you set anything in $this->Auth->allow() in the beforeFilter() method?
I have created a plugin for CakePHP that I would like to generate cached files within its own plugin folder at /app/Plugin/MyPlugin/tmp/cache.
I have already cerated the MyPlugin/tmp/cache directory manually.
I have created a bootstrap file at /app/Plugin/MyPlugin/Config/bootstrap.php with the following content:
<?php
Cache::config('short', array(
'engine' => 'File',
'duration' => '+60 minutes',
'path' => 'Plugin/MyPlugin/tmp/cache',
'prefix' => 'cake_short_',
'mask' => 0666,
));
I have created a Shell script at /app/Plugin/MyPlugin/Console/Command/MyPluginShell.php with the following function:
<?php
...
public function get_listings() {
$listings = $this->Listing->find('all');
Cache::write('listings', $listings, 'short');
$this->out('Task Completed');
}
I can run get_listings from within the Cake console just fine and the Task completes, however there is no Cache file being created at /app/Plugin/MyPlugin/tmp/cache like I would expect.
On a side note, I have tried replacing 'path' => 'Plugin/MyPlugin/tmp/cache' with 'path' => CACHE just to see if it will appear in app/tmp/cache but haven't had any luck.
I have also created the /app/Plugin/MyPlugin/tmp/cache within the plugin.
Any help would be appreciated.
I figured it out.
I wasn't loading the plugin correctly within app/Config/bootstrap.php.
I was doing this (incorrect):
CakePlugin::load('MyPlugin', array('routes' => true));
Instead of this (correct):
CakePlugin::load('MyPlugin', array('routes' => true, 'bootstrap' => true));
In a download page for a blob from a database, how would I make it so that no other output is sent? Right now it's sending the header, debug info, and a footer. How do I make it so that none of that is sent, just for that view?
you can create an clear layout (e.g. empty.ctp ) in you layouts folder, only with
<?php echo $content_for_layout ?>
and then in you action where you're getting your blob data use that layout
$this->layout = 'empty.ctp';
and also to disable debugging, in your controllers use
Configure::write('debug',0);
if you're unable to create new layout you could try this.
$this->layout = null;
$this->render("view_name");
If you're using this to download files, you should use the Media view in cakePHP
http://book.cakephp.org/view/1094/Media-Views
$this->view = 'Media';
$params = array(
'id' => 'example.zip',
'name' => 'example',
'download' => true,
'extension' => 'zip', // must be lower case
'path' => APP . 'files' . DS // don't forget terminal 'DS'
);
CakePhp 2.3 users :
use Sending files from the Book
CakePhp 2.x users :
use '$this->viewClass' instead of '$this->view'
copy-paste ready full solution, right in any controller file:
<?php
public function download($file) {
$fsTarget = APP.WEBROOT_DIR.DS.'files'.DS.$file; // files located in 'files' folder under webroot
if (false == file_exists($fsTarget)){
throw new NotFoundException(__('Invalid file'));
}
$pathinfo = pathinfo($fsTarget);
$this->viewClass = 'Media';
$params = array(
'id' => $file,
'name' => $pathinfo['filename'], // without extension
'download' => true,
'extension' => $pathinfo['extension'], // must be lower case
'path' => dirname($fsTarget) . DS // don't forget terminal 'DS'
);
$this->set($params);
}
Hope this helps!