i can't upload file more than 2 MB in codeigniter 4. How to increase the limit size in codeingiter 4?
public function store()
{
helper('text');
$data = $this->request->getPost();
if($data['type'] === 'structure and written expression'){
$file = $this->request->getFile('story');
$path = WRITEPATH.'uploads';
$filename = $file->getRandomName();
$file->move($path, $filename);
$data = [
'type' => $data['type'],
'text_question' => $filename
];
}
$story = new StoryModel;
$id = $story->insert($data);
if($story->errors())
{
return $this->fail($story->errors());
}
if($id === false)
{
return $this->failServerError("Server Error");
}
$data=null;
return $this->respondCreated(['status' => 'created success', 'id'=>$id]);
}
this is my create function in controller
I agree what in link with Marged shared, and you can add more code to compress image with:
$config['quality']='50%';
Related
When I update the database, it uploads a single image. How do I upload multiple?
$id = $this->request->getPost('id');
$model = new UrunModel();
$file = $this->request->getFile('resim');
$resim_eski = $model->find($id);
if($file->isValid() && !$file->hasMoved()){
$eski_resim = $resim_eski['resim'];
if(file_exists("dosyalar/uploads".$eski_resim)){
unlink("dosyalar/uploads".$eski_resim);
}
$imagename = $file->getRandomName();
$file->move("dosyalar/uploads", $imagename);
}else{
$imagename = $resim_eski['resim'];
}
if ($this->request->getFileMultiple('images')) {
foreach($this->request->getFileMultiple('images') as $res)
{
$res->move(WRITEPATH . 'dosyalar/uploads');
$data=[
'baslik' => $this->request->getPost('baslik'),
'slug' => mb_url_title($this->request->getPost('baslik'), '-', TRUE),
'kisa_aciklama' => $this->request->getPost('kisa_aciklama'),
'kategori' => $this->request->getPost('kategori'),
'query_kategori' => $this->request->getPost('query_kategori'),
'aciklama' => $this->request->getPost('aciklama'),
'fiyat' => $this->request->getPost('fiyat'),
'indirimli_fiyat' => $this->request->getPost('indirimli_fiyat'),
'resim' => $imagename,
'resimler' => $res->getClientName(),
'type' => $res->getClientMimeType()
];
$model -> update($id,$data);
}
}
return redirect()->to(base_url('yonetim/urunler'));
}
Controller code above, I've been struggling for 2 days, I couldn't manage it somehow.
When I run the code, it just adds 1 image to each product. I want to add more than one image to 1 product for the gallery part. Any suggestions for this code or a different solution?
function add()
{
$length = count($_FILES['image']['name']);
$filename = $_FILES['image']['name'];
$tempname = $_FILES['image']['tmp_name'];
$allimage = array();
foreach($filename as $key =>$value)
{
move_uploaded_file($tempname[$key],'media/uploads/mobile_product/'.$filename[$key]);
$allimage[] = $filename[$key];
}
if(!empty($allimage))
{
$allimage = json_encode($allimage);
}
else
{
$allimage = '';
}
$data['image'] = $allimage;
$this->db->insert('table',$data);
}
CI4 Controller:
if($this->request->getFileMultiple('image_files')) {
$files = $this->request->getFileMultiple('image_files');
foreach ($files as $file) {
if ($file->isValid() && ! $file->hasMoved())
{
$newNames = $file->getRandomName();
$imageFiles = array(
'filename' => $newNames
);
$modelName->insert($imageFiles );
$file->move('uploads/', $newNames);
}
}
}
HTML
<input type="file" name="image_files[]">
This is the shortest way to do that
In my property section I have two property types:
Freemium
Premium
I want to restrict users to upload only 5 images for Freemium property type while for Premium properties a user can upload infinitive number images and videos.
Must needed some suggestions.
Here is my image upload part :
public function postProperty(PropertyRequest $request)
{
$user = User::where('id', $request->user->user_id)->first();
if(!empty($user))
{
$data['user_id'] = $user->id;
$data['type'] = $request->type;
$data['category'] = $request->category;
$data['area'] = $request->area;
$data['price'] = $request->price;
$data['description'] = $request->description;
//dd($data);
$property = Property::create($data);
//$property['flag'] = false; // if (flag = false, property = freemium) else (flag = true, property = premium ))
$urls = new PropertyImage();
if ($request->hasFile('url'))
{
$files = $request->file('url');
foreach($files as $file)
{
$mime = $file->getMimeType();
//$property['flag'] = $property->account == 1 ? false : true;
if($mime == 'image/jpeg')
{
$fileName = $file->getClientOriginalName();
$destinationPath = public_path() . '/images/';
$file->move($destinationPath, $fileName);
$urls->url = '/public/images/' . $fileName;
$url_data = [
'property_id' => $property->id,
'url_type' => 1,
'url' => $urls->url,
];
$urls->create($url_data);
}
elseif($mime == 'video/mp4')
{
$fileName = $file->getClientOriginalName();
$destinationPath = public_path() . '/videos/';
$file->move($destinationPath, $fileName);
$urls->url = '/public/videos/' . $fileName;
$url_data = [
'property_id' => $property->id,
'url_type' => 2,
'url' => $urls->url,
];
$urls->create($url_data);
}
}
}
return Utility::renderJson(trans('api.success'), true, $property, $urls );
}
}
You can use laravel validation to restrict user to some number of files as shown below
//If user is Freemium then restrict him
if (!$property['flag']) {
$messages = [
"url.max" => "files can't be more than 3."
];
$this->validate($request, [
'url' => 'max:3',
],$messages);
}
I have some problem with updating file. I have a form with the following attributes :
title
text
pdf file
The problem is the update operation will save the pdf file as the following value :
with file : ["example.pdf"]
no file : [""]
It will include [""] to the pdf file value when updated.
I want the pdf file updated to a new file when a new file is selected, old file remained when there is no new file selected and null value to file when there is no file, to begin with.
Here is the update controller.
public function update()
{
if (Auth::check()) {
$user_id = Auth::user()->id;
$main_id = Input::get('edit_id');
$announcements = Announcement::find($main_id);
$getFile = Input::file('new_brochure');
$rules = array(
'title' => 'required',
'text' => 'required',
);
$validator = Validator::make(Input::all(), $rules);
if ($validator->fails()) {
return back()->withInput()
->withErrors($validator)
->withInput();
}
if ($getFile) {
$file = array('new_brochure' => Input::file('new_brochure'));
$destinationPath = 'img/brochures/announcements'; // upload path
$extension = Input::file('new_brochure')->getClientOriginalExtension();
$fileName = rand(11111,99999).'.'.$extension; // renaming image
Input::file('new_brochure')->move($destinationPath, $fileName);
$announcements->brochure = $fileName;
}
$old = Announcement::where('id',$main_id)->pluck('brochure');
if (empty($old)) {
$announcements->brochure = null;
}
else {
$announcements->brochure = $old;
}
$announcements->title = (Input:: get('title'));
$announcements->from = (Input:: get('from'));
$announcements->to = (Input:: get('to'));
$announcements->text = (Input:: get('text'));
$announcements->is_active = '1';
$announcements->created_by = $user_id;
$announcements->updated_by = $user_id;
$current_date = date("Y-m-d H:i:s");
$announcements->created_at = $current_date.".000";
if ($announcements->save()){
$this->request->session()->flash('alert-success', 'Updated successfully!');
}
else{
$this->request->session()->flash('alert-warning', 'Could not update!');
}
return redirect()->route('Announcements_view');
}
}
What am I doing wrong in this code? Please help me. Thank you.
Change this:
$old = Announcement::where('id',$main_id)->pluck('brochure');
To:
$old = Announcement::where('id',$main_id)->value('brochure');
The thing is pluck() will return a collection of brochure, not a string. And value() will return a string or null.
public function update()
{
if (Auth::check()) {
$user_id = Auth::user()->id;
$main_id = Input::get('edit_id');
$announcements = Announcement::find($main_id);
$getFile = Input::file('new_brochure');
$rules = array(
'title' => 'required',
'text' => 'required',
);
$validator = Validator::make(Input::all(), $rules);
if ($validator->fails()) {
return back()->withInput()
->withErrors($validator)
->withInput();
}
if (!empty(Input::file('new_brochure'))) {
$file = array('new_brochure' => Input::file('new_brochure'));
$destinationPath = 'img/brochures/announcements'; // upload path
$extension = Input::file('new_brochure')->getClientOriginalExtension();
$fileName = rand(11111,99999).'.'.$extension; // renaming image
Input::file('new_brochure')->move($destinationPath, $fileName);
$announcements->brochure = $fileName;
}
else
$old = Announcement::where('id',$main_id)->value('brochure');
$announcements->brochure = $old;
}
$announcements->title = (Input:: get('title'));
$announcements->from = (Input:: get('from'));
$announcements->to = (Input:: get('to'));
$announcements->text = (Input:: get('text'));
$announcements->is_active = '1';
$announcements->created_by = $user_id;
$announcements->updated_by = $user_id;
$current_date = date("Y-m-d H:i:s");
$announcements->created_at = $current_date.".000";
if ($announcements->save()){
$this->request->session()->flash('alert-success', 'Updated successfully!');
}
else{
$this->request->session()->flash('alert-warning', 'Could not update!');
}
return redirect()->route('Announcements_view');
}
}
I have an edit form which has an image field where a user can upload a new image if he wants to.
But if the user does not upload a new photo I don't want to validate the image field and just use the photo that's already in the database. And not update the image field at all.
Here is my edit function:
public function postEdit($id) {
$product = Product::find($id);
// This should be in product model, just testing here
$edit_rules = array(
'category_id' => 'required|integer',
'title' => 'required|min:2',
'description' => 'required|min:10',
'price' => 'required|numeric',
'stock' => 'integer'
);
// Add image rule only if user uploaded new image
if (Input::has('image')) {
$edit_rules['image'] = 'required|image|mimes:jpeg,jpg,bmp,png,gif';
}
$v = Validator::make(Input::all(), $edit_rules);
if ($product) {
if ($v->fails()) {
return Redirect::back()->withErrors($v);
}
// Upload the new image
if (Input::has('image')) {
// Delete old image
File::delete('public/'.$product->image);
// Image edit
$image = Input::file('image');
$filename = date('Y-m-d-H:i:s')."-".$image->getClientOriginalName();
Image::make($image->getRealPath())->resize(600, 600)->save('public/img/products/'.$filename);
$product->image = 'img/products/'.$filename;
$product->save();
}
// Except image because already called save if image was present, above
$product->update(Input::except('image'));
return Redirect::to('admin/products')->with('message', 'Product updated.');
}
return Redirect::to('admin/products');
}
Using this I can update all the values except the image.
If I don't upload a new photo it saves all other updated values.
If I do upload a new photo it just ignores it and saves all other updated values, doesn't upload the new photo.
Check if the request has the file:
public function update(Request $request)
{
// Update the model.
if($request->hasFile('photo')) {
// Process the new image.
}
// ...
}
public function update() {
$id=Input::get('id');
$rules= array('name'=>'required|regex:/(^[A-Za-z]+$)+/',
'detail'=>'required|regex:/(^[A-Za-z]+$)+/',
'images' => 'required|image');
$dat = Input::all();
$validation = Validator::make($dat,$rules);
if ($validation->passes()){
$file =Input::file('images');
$destinationPath = 'image/pack';
$image = value(function() use ($file){
$filename = date('Y-m-d-H:i:s') . '.' . $file->getClientOriginalExtension();
return strtolower($filename);
});
$newupload =Input::file('images')->move($destinationPath, $image);
DB::table('pkgdetail')
->where('id', $id)
->limit(1)
->update(array('name' => Input::get('name'), 'detail' => Input::get('detail'), 'image' => $newupload));
$data=PackModel::get_all();
return View::make('pkg_dis')->with('data',$data)
->withErrors($validation)
->with('message', 'Successfully updated.');
}
}
use Illuminate\Support\Facades\Input;
public function update(Request $request, $id)
{
if ($tag = Tag::find($id))
{
$this->validate($request, [
'tag_name' => 'required|min:3|max:100|regex: /^[a-zA-Z0-9\s][a-zA-Z0-9\s?]+$/u|unique:tags,tag_name,'.$id.',id',
]);
$tag->tag_name=$request->input('tag_name');
// get the image tag_img_Val
if($request->hasFile('tag_image'))
{
$this->validate($request, [
'tag_image' => 'image|mimes:jpeg,png,jpg,gif,svg|max:1000',
]);
$img = $request->file('tag_image');
$old_image = 'uploads/' . $tag->tag_image;//get old image from storage
if ($img != '')
{
$image = rand() . '_' . ($img->getClientOriginalName());
$path = 'uploads/';
//Storing image
if ($img->move(public_path($path), $image))
{
$tag->tag_image = $image;
if ($tag->update())
{
if (is_file($old_image)) {
unlink($old_image); // delete the old image
}
return response()->json(['message' => 'Tag has been updated successfully.'],200);
}
else
{
unlink($image); // delete the uploaded image if not updated in database
return response()->json(['message' => "Sorry, Tag not updated"],500);
}
}
else
{
return response()->json(['message' => "Sorry, Image not moved"],500);
}
}
else
{
return response()->json(['message' => "Sorry, Image not uploaded"],500);
}
}
else
{
if($tag->update(Input::except('tag_image')))
{
return response()->json(['message' => 'Tag has been updated successfully.'],200);
}
else
{
return response()->json(['message' => "Sorry, Tag not updated"],500);
}
}
}
else
{
return response()->json(['message' => 'Tag not found'], 404);
}
}
You need to use multipart for form enctype
You can use another function to delete the images from the folder. like here
private function unlinkPostImages($images)
{
if(!empty($images)){
foreach ($images as $img){
$old_image = public_path('storage/' . $img->image);
if (file_exists($old_image)) {
#unlink($old_image);
}
}
}
}
Then call this function above image delete function. like this...
$this->unlinkPostImages($getId->images); // this will delete image from folder
$getId->images()->delete(); // --> this delete from database table $post->id
same this Click here..
my update function
public function update(UpdatePostRequest $request, Post $post)
{
//
$data = $request->only(['title', 'description', 'contents', 'price']);
// صورة الإعلان //
if ($request->hasFile('image')) {
Storage::disk('public')->delete($post->image);
$imagePath = $request->image;
$filename = Str::random(10).'-'.time().'-'.$imagePath->getClientOriginalName();
$image_resize = Image::make($imagePath->getRealPath());
$image_resize->fit(120);
$image_resize->orientate();
$image_resize->save(public_path('storage/images/' .$filename), 100);
$sImg = 'images/'. $filename;
$data['image'] = $sImg;
}
// -------- //
if ($request->hasFile('images'))
{
$getId = Post::find($post->id);
$this->unlinkPostImages($getId->images);
$getId->images()->delete();
$uploadPicture = array();
foreach ($request->file('images') as $photo) {
$file = $photo;
$filename = $file->getClientOriginalName();
$picture = date('His').'-'.$filename;
$file->move(public_path('storage/images/'), $picture);
array_push($uploadPicture, new PostImages(array('image' => 'images/'. $picture)));
}
$post->images()->saveMany($uploadPicture);
}
if ($request->input('contents')) {
$data['content'] = $request->contents;
}
//dd($data);
$post->update($data);
session()->flash('SUCCESS', 'تم تحديث الإعلان بنجاح.');
return redirect()->route('post.show', [$post->id, Post::slug($post->title)]);
}
In controller part:
$destinationPath = 'uploads';
$extension = Input::file('image')->getClientOriginalExtension();
var_dump($extension);
$fileName = rand(11111,99999).'.'.$extension;
Input::file('image')->move($destinationPath, $fileName);
I have been looking into file uploading in ZF2.
I understand that many of you will think that this is too vague a question, but what is the best way to create form elements which have a bit more processing?
I can't seem to work out where to start. I have ruled out processing it in the controller as this will break DRY principles. The form object doesn't seem to have a place to 'hook' any code into. The view helper is just that, for the view so it doesn't make sense to do anything in that. So that leaves the input filter. That doesn't seem right either.
I have been steered towards transfer adapters but the code looks like it's not very ZF2.
I'm sorry that this is such a vague question and I'm hoping it falls on sympathetic ears. It's hard learning a framework that has very little documentation and compounded with the fact that my zend framework 1 knowledge is a little thin it, progress is a little slow.
Once I have a good example working I will perhaps find some place to post it.
it's simple:
[In Your Controller]
$request = $this->getRequest();
if($request->isPost()) {
$files = $request->getFiles()->toArray();
$httpadapter = new \Zend\File\Transfer\Adapter\Http();
$filesize = new \Zend\Validator\File\Size(array('min' => 1000 )); //1KB
$extension = new \Zend\Validator\File\Extension(array('extension' => array('txt')));
$httpadapter->setValidators(array($filesize, $extension), $files['file']['name']);
if($httpadapter->isValid()) {
$httpadapter->setDestination('uploads/');
if($httpadapter->receive($files['file']['name'])) {
$newfile = $httpadapter->getFileName();
}
}
}
UPDATE :
I found better way to use file validation with form validation :
Add this class to your module e.g : Application/Validators/File/Image.php
<?php
namespace Application\Validators\File;
use Application\Validator\FileValidatorInterface;
use Zend\Validator\File\Extension;
use Zend\File\Transfer\Adapter\Http;
use Zend\Validator\File\FilesSize;
use Zend\Filter\File\Rename;
use Zend\Validator\File\MimeType;
use Zend\Validator\AbstractValidator;
class Image extends AbstractValidator
{
const FILE_EXTENSION_ERROR = 'invalidFileExtention';
const FILE_NAME_ERROR = 'invalidFileName';
const FILE_INVALID = 'invalidFile';
const FALSE_EXTENSION = 'fileExtensionFalse';
const NOT_FOUND = 'fileExtensionNotFound';
const TOO_BIG = 'fileFilesSizeTooBig';
const TOO_SMALL = 'fileFilesSizeTooSmall';
const NOT_READABLE = 'fileFilesSizeNotReadable';
public $minSize = 64; //KB
public $maxSize = 1024; //KB
public $overwrite = true;
public $newFileName = null;
public $uploadPath = './data/';
public $extensions = array('jpg', 'png', 'gif', 'jpeg');
public $mimeTypes = array(
'image/gif',
'image/jpg',
'image/png',
);
protected $messageTemplates = array(
self::FILE_EXTENSION_ERROR => "File extension is not correct",
self::FILE_NAME_ERROR => "File name is not correct",
self::FILE_INVALID => "File is not valid",
self::FALSE_EXTENSION => "File has an incorrect extension",
self::NOT_FOUND => "File is not readable or does not exist",
self::TOO_BIG => "All files in sum should have a maximum size of '%max%' but '%size%' were detected",
self::TOO_SMALL => "All files in sum should have a minimum size of '%min%' but '%size%' were detected",
self::NOT_READABLE => "One or more files can not be read",
);
protected $fileAdapter;
protected $validators;
protected $filters;
public function __construct($options)
{
$this->fileAdapter = new Http();
parent::__construct($options);
}
public function isValid($fileInput)
{
$options = $this->getOptions();
$extensions = $this->extensions;
$minSize = $this->minSize;
$maxSize = $this->maxSize;
$newFileName = $this->newFileName;
$uploadPath = $this->uploadPath;
$overwrite = $this->overwrite;
if (array_key_exists('extensions', $options)) {
$extensions = $options['extensions'];
}
if (array_key_exists('minSize', $options)) {
$minSize = $options['minSize'];
}
if (array_key_exists('maxSize', $options)) {
$maxSize = $options['maxSize'];
}
if (array_key_exists('newFileName', $options)) {
$newFileName = $options['newFileName'];
}
if (array_key_exists('uploadPath', $options)) {
$uploadPath = $options['uploadPath'];
}
if (array_key_exists('overwrite', $options)) {
$overwrite = $options['overwrite'];
}
$fileName = $fileInput['name'];
$fileSizeOptions = null;
if ($minSize) {
$fileSizeOptions['min'] = $minSize*1024 ;
}
if ($maxSize) {
$fileSizeOptions['max'] = $maxSize*1024 ;
}
if ($fileSizeOptions) {
$this->validators[] = new FilesSize($fileSizeOptions);
}
$this->validators[] = new Extension(array('extension' => $extensions));
if (! preg_match('/^[a-z0-9-_]+[a-z0-9-_\.]+$/i', $fileName)) {
$this->error(self::FILE_NAME_ERROR);
return false;
}
$extension = pathinfo($fileName, PATHINFO_EXTENSION);
if (! in_array($extension, $extensions)) {
$this->error(self::FILE_EXTENSION_ERROR);
return false;
}
if ($newFileName) {
$destination = $newFileName.".$extension";
if (! preg_match('/^[a-z0-9-_]+[a-z0-9-_\.]+$/i', $destination)) {
$this->error(self::FILE_NAME_ERROR);
return false;
}
} else {
$destination = $fileName;
}
$renameOptions['target'] = $uploadPath.$destination;
$renameOptions['overwrite'] = $overwrite;
$this->filters[] = new Rename($renameOptions);
$this->fileAdapter->setFilters($this->filters);
$this->fileAdapter->setValidators($this->validators);
if ($this->fileAdapter->isValid()) {
$this->fileAdapter->receive();
return true;
} else {
$messages = $this->fileAdapter->getMessages();
if ($messages) {
$this->setMessages($messages);
foreach ($messages as $key => $value) {
$this->error($key);
}
} else {
$this->error(self::FILE_INVALID);
}
return false;
}
}
}
Use in form and add filterInput :
array(
'name' => 'file',
'required' => true,
'validators' => array(
array(
'name' => '\Application\Validators\File\Image',
'options' => array(
'minSize' => '64',
'maxSize' => '1024',
'newFileName' => 'newFileName2',
'uploadPath' => './data/'
)
)
)
)
And in your controller :
$postData = array_merge_recursive((array)$request->getPost(), (array)$request->getFiles());
$sampleForm->setData($postData);
if ($sampleForm->isValid()) {
//File will be upload, when isValid returns true;
} else {
var_dump($sampleForm->getMessages());
}
This is a old question, but in case someone else get here, I found this good article:
Create Simple Upload Form with File Validation
This is a good start to work with files in ZF2. ;)
From what i asked / seen in irc (#Zftalk.2) the file component is yet to be refactored
to retrieve the $_FILES, you do the following in the controller:
$request= $this->getRequest();
if($request->isPost()){
$post= array_merge_recursive($request->getPost()->toArray(), $request->getFiles()->toArray());
print_r($post);
}
This post is old but i hope this helps someone.
File upload factory and validation is scheduled to ZF2.1
Mean while I use $_FILES :(
Check the following links:
http://www.michaelgallego.fr/blog/?p=190
http://packages.zendframework.com/docs/latest/manual/en/modules/zend.form.quick.start.html