On my PC laravel snappy pdf works perfectly, but when I send the files to the server it gives error when generating PDF. This is the error:
This is my config/snappy.php
'pdf' => [
'enabled' => true,
'binary' => base_path('vendor\wemersonjanuario\wkhtmltopdf-windows\bin\64bit\wkhtmltopdf'),
'timeout' => false,
'options' => array(),
'env' => array(),
],
'image' => [
'enabled' => true,
'binary' => base_path('vendor\wemersonjanuario\wkhtmltopdf-windows\bin\64bit\wkhtmltoimage'),
'timeout' => false,
'options' => array(),
'env' => array(),
],
This is how I generate the PDF:
$filename = strtolower(str_replace(" ", "-", $user->id .'-'. $product->name)) . '-' . date('dmY') . '-' . date('Hisu') . '.pdf';
$pdf = PDF::loadView('admin-customer.tag.pdf-view', $product)
->setOption('page-width', '100')
->setOption('page-height', '70.5')
->setOption('margin-top', 2)
->setOption('margin-bottom', 2)
->setOption('margin-left', 2)
->setOption('margin-right', 2)
->setOption('images', true)
->output();
$disk = Storage::disk('pdf');
if ($disk->put($filename, $pdf)) {
return redirect('/cliente/etiquetas');
}
This is my vendor folder:
I've searched several forums and still can't solve it. Can anyone help me?
I found the problem and it was my lack of attention. The problem is that I use windows and the server was linux. I downloaded the files to linux and gave 777 permission on the files and it worked:
https://github.com/wkhtmltopdf/wkhtmltopdf/releases/0.12.4
Related
So I want to save a pdf file to a directory on my local server but it keeps saying that the directory does not exist.
So first of all where would you store PDF files that are not accessible to by externals (so not in the public folder).
So this is my code. The download works perfectly.
public function generatePDF()
{
$this->mailorder = Session::get('order');
$this->cart = Session::get('cart');
$data = [
'id' => $this->mailorder->id,
'client' => $this->mailorder->Contact,
'country' => $this->mailorder->country,
'city' => $this->mailorder->city,
'street' => $this->mailorder->street,
'postal' => $this->mailorder->postal,
'phone' => $this->mailorder->phone,
'email' => $this->mailorder->email,
'dateIn' => $this->mailorder->dateIn,
'dateOut' => $this->mailorder->dateOut,
'subtotal' => $this->mailorder->subtotal,
'tax' => $this->mailorder->tax,
'total' => $this->mailorder->total,
'cart' => $this->mailorder->cart,
'delivery' => $this->mailorder->delivery,
];
$path = "order_{$this->mailorder->id}_{$this->mailorder->Contact}";
$pdf = PDF::loadView('pdf.orderConfirmationPdf', $data)->save('storage/app/public/'.$path.'.pdf');
;
return $pdf->download(''.$path.'.pdf');
}
First of all, you should check if the directory exists with File facade. If it does not exist, you must make the directory.
if(!File::exists($directory_path)) {
File::makeDirectory($directory_path);
}
If the error still occurs, you must force it to make the directory:
if(!File::exists($directory_path)) {
File::makeDirectory($directory_path, $mode = 0755, true, true);
}
After that, you can save the file in that directory.
Second, if you don't want to save the file in the public directory. you must save it in storage.By simply call storage_path($file_path). this way laravel saves the file under storage/app/public directory.
after that, you can get the URL of the file according to this answer.
I figured it out thank you for your answer.
This is my code:
public function generatePDF()
{
$this->mailorder = Session::get('order');
$this->cart = Session::get('cart');
$data = [
'id' => $this->mailorder->id,
'client' => $this->mailorder->Contact,
'country' => $this->mailorder->country,
'city' => $this->mailorder->city,
'street' => $this->mailorder->street,
'postal' => $this->mailorder->postal,
'phone' => $this->mailorder->phone,
'email' => $this->mailorder->email,
'dateIn' => $this->mailorder->dateIn,
'dateOut' => $this->mailorder->dateOut,
'subtotal' => $this->mailorder->subtotal,
'tax' => $this->mailorder->tax,
'total' => $this->mailorder->total,
'cart' => $this->mailorder->cart,
'delivery' => $this->mailorder->delivery,
];
$filename = "order_{$this->mailorder->id}_{$this->mailorder->Contact}";
$path = storage_path('pdf/orders');
if(!File::exists($path)) {
File::makeDirectory($path, $mode = 0755, true, true);
}
else {}
$pdf = PDF::loadView('pdf.orderConfirmationPdf', $data)->save(''.$path.'/'.$filename.'.pdf');
;
return $pdf->download(''.$filename.'.pdf');
}
In my application I have the need to:
upload a file
store information in the db
store the file in a local or remote filesystem
listing all the db rows with a link to download the file
remove the file from the db and from the filesystem
I am trying to develop the 4th but the solutions found here and here don't work for me.
My filesystem.php is:
'local' => [
'driver' => 'local',
'root' => storage_path('app'),
],
'public' => [
'driver' => 'local',
'root' => storage_path('app/public'),
'visibility' => 'public',
],
'myftpsite' => [
'driver' => 'ftp',
'host' => 'myhost',
'username' => 'ftpuser,
'password' => 'ftppwd',
// Optional FTP Settings...
// 'port' => 21,
'root' => '/WRK/FILE/TEST',
// 'passive' => true,
// 'ssl' => true,
// 'timeout' => 30,
],
In the Controller I store the file with:
... validation here ...
$path = $request->uploadfile->storeAs('', $request->uploadfile->getClientOriginalName(), self::STORAGEDISK);
$file = new TESTFile;
... db code here ...
$file->save();
At this point I would like to retrive the variable to pass to the download methods (url or path of my file). I found 2 ways
Storage::url($pspfile->filename) *return* **/storage/** accept.png
Storage::disk(self::STORAGEDISK)->getDriver()->getAdapter()->applyPathPrefix($pspfile->filename) *return* C:\xampp\htdocs\myLaravel\ **storage** \app\accept.png
Any help or suggestion to do it in a better way will be very appreciated.
EDIT
For the moment I separete local/public from FTP.
The download is working if in the Controller I modify
$path = $request->uploadfile->storeAs('',
$request->uploadfile->getClientOriginalName()
,self::STORAGEDISK);
$file->fullpath = $path;
with
$file->fullpath = storage_path('app\\') . $path;
where 'app\' is the storage_path configured as root in filesystem.php
Moreover I can avoid to hardcode and use
$file->fullpath = Storage::disk(self::STORAGEDISK)
->getDriver()
->getAdapter()
->getPathPrefix() . $path;
In this way the download method can use
return response()->download($pspfile->fullpath);
I am still looking for a way to retrive a valid scr attribute for an img tag.
In addition I would like the same with remote stored files (maybe with local temp dir and file?)
I made something similar some time ago. Maybe this example code helps you.
class FileController extends Controller
{
// ... other functions ...
public function download(File $file)
{
if (Storage::disk('public')->exists($file->path)) {
return response()->download(public_path('storage/' . $file->path), $file->name);
} else {
return back();
}
}
public function upload()
{
$this->validate(request(), [
'file-upload' => 'required|file',
]);
$path = request()->file('file-upload')->store('uploads', 'public');
$file = new File;
$file->name = request()->file('file-upload')->getClientOriginalName();
$file->path = $path;
$file->save();
return back();
}
}
I've been trying to install user-management for Yii2.0, but getting ReflectionException while loading the page. I have attached the error page and directory structure below.
and the file path is as shown below.
I've searched a lot to find out the reason for this, but nothing worked out. can someone tell me what am I missing here to get it work. looks like the user-management installation documentation has some flaws. It is not clear enough to understand. Hope to get the steps to install. Thanks
Here is my console/web.php
<?php
$params = require(__DIR__ . '/params.php');
$config = [
'id' => 'basic',
'basePath' => dirname(__DIR__),
'bootstrap' => ['log'],
'components' => [
'request' => [
// !!! insert a secret key in the following (if it is empty) - this is required by cookie validation
'cookieValidationKey' => 'gAry7SfUr0oOjNQDqItsobmGBcJajQoW',
],
'cache' => [
'class' => 'yii\caching\FileCache',
],
'user' => [
//'identityClass' => 'app\models\User',
'enableAutoLogin' => true,
'class' => 'app\webvimark\modules\user-management\components\UserConfig',
// Comment this if you don't want to record user logins
'on afterLogin' => function($event) {
\webvimark\modules\user-management\models\UserVisitLog::newVisitor($event->identity->id);
}
],
'errorHandler' => [
'errorAction' => 'site/error',
],
'mailer' => [
'class' => 'yii\swiftmailer\Mailer',
// send all mails to a file by default. You have to set
// 'useFileTransport' to false and configure a transport
// for the mailer to send real emails.
'useFileTransport' => true,
],
'log' => [
'traceLevel' => YII_DEBUG ? 3 : 0,
'targets' => [
[
'class' => 'yii\log\FileTarget',
'levels' => ['error', 'warning'],
],
],
],
'db' => require(__DIR__ . '/db.php'),
],
'modules'=>[
'user-management' => [
'class' => 'webvimark\modules\user-management\UserManagementModule',
// 'enableRegistration' => true,
// Here you can set your handler to change layout for any controller or action
// Tip: you can use this event in any module
'on beforeAction'=>function(yii\base\ActionEvent $event) {
if ( $event->action->uniqueId == 'user-management/auth/login' )
{
$event->action->controller->layout = 'loginLayout.php';
};
},
],
],
'params' => $params,
];
if (YII_ENV_DEV) {
// configuration adjustments for 'dev' environment
$config['bootstrap'][] = 'debug';
$config['modules']['debug'] = [
'class' => 'yii\debug\Module',
];
$config['bootstrap'][] = 'gii';
$config['modules']['gii'] = [
'class' => 'yii\gii\Module',
];
}
return $config;
It seems to have a slight difference with the expected configuration for this extension.
Use this
'class' => 'webvimark\modules\UserManagement\components\UserConfig',
ie UserManagement instead of user-management is a configuration path and not a route
How to call config item from config file for view in codeigniter.
here is my config file
$config['user'] = array(
'email_validation' => 'email validation',///^([\w-]+(?:\.[\w-]+)*)#((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
'no_permission' => '/',
'admin_group' => 'admin',
'default_group' => 'default',
'public_group' => 'public',
'users' => 'aauth_users',
'groups' => 'aauth_groups',
'user_to_group' => 'aauth_user_to_group',
'perms' => 'aauth_perms',
'perm_to_group' => 'aauth_perm_to_group',
'perm_to_user' => 'aauth_perm_to_user',
'pms' => 'aauth_pms',
'system_variables' => 'aauth_system_variables',
'user_variables' => 'aauth_user_variables',
'remember' => ' +3 days',
'max' => 13,
'valid_chars' => array(' ', '\''),
'ddos_protection' => true,
'recaptcha_active' => false,
'recaptcha_login_attempts' => 4,
'recaptcha_siteKey' => '',
'recaptcha_secret' => '',
'max_login_attempt' => 10,
'verification' => false,
'email' => 'admin#admin.com',
'name' => 'Emre Akay'
);
Here is my load config
$this->config->load('user');
And I will view its item for view as below
$site_name = $this->config->item('email_validation');
But is don't show any thing
This is because your config array is two dimensional array. So, you can't access directly email_validation without getting user first. Moreover,
$this->config->load('user'); just means loading user.php from application/config/ directory. Doesn't mean loading user index from $config array. You can do it like that.
$userConfig = $this->config->item('user');
echo $userConfig["email_validation"];
Edit
Please make sure you config file is under application/config/ and loaded.
$this->config->load('user');
You can check which config is loaded by doing like this.
echo "<pre>";
print_r($this->config);
echo "</pre>";
Hope it will be useful for you.
if your php version>=5.4 you can use this
$site_name = $this->config->item('user')['email_validation']
I'm running over this problem which I was trying for the last few hours
I'm having an image upload with some details to store in db.
I store the details and image path, working like a charm. Now comes the edit part.
I'm trying to check if the input file is empty, if so update just the details, else delete the image and reupload new image. The problem is this:
If the input file is empty it updates everything no problem, if is not empty it is updating the details, but the image is the same, doesn't get deleted or reuploaded.
here is the code
$image_input = $this->input->post('image');
if(isset($image_input) && !empty($image_input))
{
$this->db->where('id', $id);
$img = $this->db->get('menus_category', 1);
if($img->num_rows() > 0)
{
$row = $img->row();
$original_image = $row->image;
$desktop_image = $row->desk_img;
$mobile_image = $row->mob_img;
$thumb_image = $row->thumb;
$unlink_image = unlink('./uploads/menus/' . $original_image);
$unlink_desk = unlink('./uploads/menus/desk/' . $desktop_image);
$unlink_mob = unlink('./uploads/menus/mobile/' . $mobile_image);
$unlink_thumb = unlink('./uploads/menus/thumbs/' . $thumb_image);
if($unlink_desk && $unlink_image && $unlink_mob && $unlink_thumb)
{
$config = array(
'upload_path' => './uploads/menus',
'allowed_types' => 'gif|jpg|jpeg|png',
'max_size' => '15000'
);
$this->upload->initialize($config);
if ($this->upload->do_upload('image'))
{
$image_data = $this->upload->data();
$this->load->library('image_lib');
// thumb resize
$thumbnail = 'thumb_' . $image_data['file_name'];
$thumb = array(
'image_library' => 'GD2',
'source_image' => $image_data['full_path'],
'new_image' => $image_data['file_path'] . 'thumbs/' . $thumbnail,
'maintain_ratio' => TRUE,
'width' => '90',
'height' => '90'
);
$this->image_lib->initialize($thumb);
$this->image_lib->resize();
$this->image_lib->clear();
// mobile resize
$mob = 'mob_' . $image_data['file_name'];
$thumb_mob = array(
'image_library' => 'GD2',
'source_image' => $image_data['full_path'],
'new_image' => $image_data['file_path'] . 'mobile/' . $mob,
'maintain_ratio' => FALSE,
'width' => '290',
'height' => '83'
);
$this->image_lib->initialize($thumb_mob);
$this->image_lib->resize();
$this->image_lib->clear();
// desktop resize
$desk = 'desk_' . $image_data['file_name'];
$thumb_desk = array(
'image_library' => 'GD2',
'source_image' => $image_data['full_path'],
'new_image' => $image_data['file_path'] . 'desk/' . $desk,
'maintain_ratio' => FALSE,
'width' => '700',
'height' => '200'
);
$this->image_lib->initialize($thumb_desk);
$this->image_lib->resize();
$this->image_lib->clear();
// insert path and details to database
$data = array(
'title' => $input['title'],
'slug' => $this->_check_slug($input['title']),
'description' => $input['description'],
'image' => $image_data['file_name'],
'desk_img' => $desk,
'mob_img' => $mob,
'thumb' => $thumbnail
);
$this->db->where('id', $id);
return $this->db->update('menus_category', $data);
}
else
{
echo $this->image_lib->display_errors();
}
}
}
}
else
{
$data2 = array(
'title' => $input['title'],
'slug' => $this->_check_slug($input['slug']),
'description' => $input['description']
);
$this->db->where('id', $id);
return $this->db->update('menus_category', $data2);
}
Note: the else statement works fine, but the first if the problem. Now I changed the if to just if(isset($image_input)) ... and if file input is not empty is reuploading the picture and updating the details fine, but if I update only the details with no picture, it is deleting the picture that is already uploaded and is not updating. (I think this is the problem but I can't figure out how to fix it).
If you will to give me some help or to put me on right direction I will be thankful.
Thanks guys
First, this would be a comment asking a question, but I don't have enough reputation do add one just yet...
If you could post your HTML form, that would be helpful, but without that...
1) I assume the form you are submitting has enctype="multipart/form-data" in the opening tag.
2) On line 2 of your code here, $this->input->post('image'), is 'image' from a form input of type file? If so, your statement won't work as 'image' is part of the $_FILES array and not $_POST anymore. Meaning when you go to check it, it is always going to be empty (or non-existent).
To verify that your form is submitting the way you think it is, do this just before the first line in the code you have in your post:
var_dump($_POST);
var_dump($_FILES);
exit; // don't let anything run after the dumps.
let me know if that puts you in the right direction or not.