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);
}
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
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);
So I managed to upload multiple images but now I need to display it in a page I tried something like the code below but it says "unidentified variable: photo"
<img class="img-responsive" src="/images/{{ $photo->fileName }}" >
Here's my upload code, updated my code.
Route::post('space/add', array('before' => 'auth', function()
{
$data = Input::all();
$provider_id = Auth::user()->id;
$spaces = Space::where('provider_id', '=', $provider_id)->get();
$space = new Space;
....
$space->save();
$file = Input::file('image');
$provider_email = Auth::user()->email;
// $space = Space::find($id);
$rules = array(
'file' => 'required|mimes:png,gif,jpeg'
);
$validator = \Validator::make(array('file'=> $file), $rules);
if($validator->passes())
{
foreach(Input::file('image') as $file)
{
$ext = $file->guessClientExtension(); // (Based on mime type)
$name = $file->getClientOriginalName();
$fileName = md5($name) . '.' .$ext;
$destinationPath = 'images/' . $provider_email;
$file = $file->move($destinationPath, $fileName);
$photo = new Image;
$photo->provider_id = $provider_id;
$photo->spaces_id = $space->id;
$photo->filename = $fileName;
$photo->path = $destinationPath;
$photo->save();
}
} else{
//Does not pass validation
$errors = $validator->errors();
}
return Redirect::to('user/spaces')->with(array('spaces' => $spaces, 'photo' => $photo));
}));
you need to do something like
return View::make('yourviewname')->with('photo', $photo);
this will be in your route or your controller depending on your setup
EDIT:
You will access your varaible in user/spaces through $photo = Session::get('photo') from user/spaces you will pass that variable in your with i.e. ->with('photo', $photo)
Ok, when insert data in the database, in the form of my field is to image, but if you insert data without image, appears to me the following error.
Call to a member function getClientOriginalName() on a non-object
public function store() {
$unos = Input::all();
$obavezno = array('name' => 'required',
'number' => 'required|unique:os',
'zajednica' => 'required',
'slika' => 'image|size:3000',
);
$valid = Validator::make($unos, $obavezno);
if($valid->passes()) {
$biraci = new Biraci();
$filename = Input::file('slika')->getClientOriginalName();
$biraci->name = Input::get('name');
$biraci->slika = Input::file('slika')->move('public/uploads', $filename);
$biraci->path = $filename;
$biraci->number = Input::get('number');;
$biraci->zajednica = Input::get('zajednica');
$biraci->save();
return Redirect::to('biraci/dodaj')->with(array('ok' => 'Birac je uspjesno dodat.'));
} else {
return Redirect::to('biraci/dodaj')->withErrors($valid);
}
}
Try this:
if($valid->passes()) {
$biraci = new Biraci();
if (Input::hasFile('slika')) {
$filename = Input::file('slika')->getClientOriginalName();
}
$biraci->name = Input::get('name');
$biraci->slika = isset($filename) ? Input::file('slika')->move('public/uploads', $filename); : null;
$biraci->path = isset($filename) ? $filename : null;
$biraci->number = Input::get('number');;
$biraci->zajednica = Input::get('zajednica');
$biraci->save();
}
$filename = Input::file('slika')->getClientOriginalName();
// change to
$filename = Input::hasFile('slika') ? Input::file('slika')->getClientOriginalName() : null;