I am trying to delete an row from my database when user unlike a post but delete or destroy method not work !!!!
this my code:
public function like(Request $request)
{
$post = Post::find($request->post_id);
$like =Like::where('post_id', $request->post_id)->where('user_id', \auth()->id())->first();
DB::beginTransaction();
try {
if (!$like) {
Like::create([
"user_id" => \auth()->id(),
"post_id" => $request->post_id
]);
$post->update([
"likes_count" => $post->likes_count + 1
]);
DB::commit();
$notif = [
'text' => $request->user()->fullName() ." liked the post \"$post->title\".",
'type' => "post-like",
'data'=>["post_id"=>$post->id,"user_id"=>$request->user()->id]
];
Notification::send($post->user, new Notify($notif));
return response()->json([
'status' => 'success',
'message' => 'The post was liked!',
]);
} else {
Log::info($like);
Log::info($like->id);
$delete = Like::destroy($like->id);
Log::info("delete status");
Log::info($delete);
return response()->json([
'status' => 'success',
'message' => 'The post was unliked!',
]);
}
in laravel.log $delete value is 1 !
Related
I have code in Laravel that allows users to log in using their OTP, and it will authenticate the login by using the OTP. For it to work on mobile, I need an access_token to show it as a response.
this is my code
public function phone_login_checker(Request $request){
$validator = Validator::make($request->all(), [
'phone' => 'required',
'otp_no' => 'required',
]);
if ($validator->fails()) {
return $this->sendError('', ['errors' => $validator->errors()]);
}
if ($user = DB::table('users')
-> where('otp_no', '=' , $request->input('otp_no'))
-> where('phone', '=' , $request->input('phone'))
->exists())
{
$userdetail = DB::table('users')-> where('phone', '=' , $request->input('phone'))->first();
Auth::loginUsingId($userdetail ->id, $remember = true);
$token = $userdetail->remember_token;
return response()->json([
'status'=>1,
'access_token' => "", // Here, I have to add the access token
'user' =>Auth::user(),
'token_type' => 'bearer',
'expires_in' => auth('api')->factory()->getTTL() * 60
]);
}
else{
return response()->json([
'action' => 'showError',
'type' => 'error',
'message' => 'otp is incorrect'
]);
}
}
how can i have access_token?
I use laravel 8 & have 3 table:
Products, ProductPrice & ProductsPublisher:
this is my Products model for this relationship:
public function lastPrice(){
return $this->hasMany(ProductPrice::class)->where('status','active')->orderBy('created_at','DESC')->distinct('publisher_id');
}
and this is my productsPrice model for publisher relationship:
public function getPublisher(){
return $this->belongsTo(ProductsPublisher::class,'publisher_id');
}
now, i want to use laravel resource for my api, i wrote products resource:
public function toArray($request)
{
return [
'id' => $this->id,
'price' => lastPrice::make($this->lastPrice),
'status' => $this->status,
'slug' => $this->slug,
'title' => $this->title,
'description' => $this->description,
'txt' => $this->txt,
'lang' => $this->lang,
'created_at' => $this->created_at,
'updated_at' => $this->updated_at,
];
but in lastPrice resource, when i wrote like this:
return [
'id' => $this->id,
'main_price' => $this->main_price
];
it give me this error:
Property [id] does not exist on this collection instance.
when i use this code:
return parent::toArray($request);
get response but because i need to use another relationship in my lastPirce for publishers, i cant use that code and should return separately my data.
What i should to do?
thanks
Edit 1:
this is my Controller Code:
$products = Product::where('id',$id)->where('slug',$slug)->where('status','confirm')->first();
if(!$products){
return $this->sendError('Post does not exist.');
}else{
return $this->sendResponse(new \App\Http\Resources\Products\Products($products), 'Posts fetched.');
}
and this is sendResponse & sendError:
public function sendResponse($result, $message)
{
$response = [
'success' => true,
'data' => $result,
'message' => $message,
];
return response()->json($response, 200);
}
public function sendError($error, $errorMessages = [], $code = 404)
{
$response = [
'success' => false,
'message' => $error,
];
if(!empty($errorMessages)){
$response['data'] = $errorMessages;
}
return response()->json($response, $code);
}
thanks.
Edit 2:
i change my lastPrice Resource toArray function to this and my problem solved, but i think this isn't a clean way, any better idea?
$old_data = parent::toArray($request);
$co = 0;
$new_data = [];
foreach ($old_data as $index){
$publisher_data = Cache::remember('publisher'.$index['publisher_id'], env('CACHE_TIME_LONG') , function () use ($index) {
return ProductsPublisher::where('id' , $index['publisher_id'])->first();
});
$new_data[$co]['main_prices'] = $index['main_price'];
$new_data[$co]['off_prices'] = $index['off_price'];
$new_data[$co]['publisher'] = SinglePublisher::make($publisher_data);
$new_data[$co]['created_at'] = $index['created_at'];
$co++;
}
return $new_data;
I have below type of json in my laravel request, I want to validate json object key in my laravel request file. I want to validate title value is required of data json. I found solution but it's for controller, I want to validate it in my request file
{"ID":null,"name":"Doe","first-name":"John","age":25,"data":[{"title":"title1","titleval":"title1_val"},{"title":"title2","titleval":"title2_val"}]}
Why not use Validator
$data = Validator::make($request->all(), [
'ID' => ['present', 'numeric'],
'name' => ['present', 'string', 'min:0'],
'first-name' => ['present', 'string', 'min:0',],
'age' => ['present', 'numeric', 'min:0', 'max:150'],
'data' => ['json'],
]);
if ($data->fails()) {
$error_msg = "Validation failed, please reload the page";
return Response::json($data->errors());
}
$json_validation = Validator::make(json_decode($request->input('data')), [
'title' => ['present', 'string', 'min:0']
]);
if ($json_validation->fails()) {
$error_msg = "Json validation failed, please reload the page";
return Response::json($json_validation->errors());
}
public function GetForm(Request $request)
{
return $this->validate(
$request,
[
'title' => ['required'],
],
[
'title.required' => 'title is required, please enter a title',
]
);
}
public function store(Request $request)
{
$FormObj = $this->GetForm($request);
$FormObj['title'] = 'stackoveflow'; // custom title
$result = Project::create($FormObj); // Project is a model name
return response()->json([
'success' => true,
'message' => 'saved successfully',
'saved_objects' => $result,
], 200);
}
I am using backpack laravel. Though I am also using Backpack's own authentication, yet I need to maintain a different customer table for App usage. For the customer table, I am using JWTAuth for token generation, but token generation gets failed each time.
public function register(Request $request)
{
$checkEmail = Customer::where('email', $request->email)->first();
if ($checkEmail) {
$response = [
'email_already_used' => true,
];
return response()->json($response);
}
$payload = [
'password' => \Hash::make($request->password),
'email' => $request->email,
'first_name' => $request->first_name,
'last_name' => $request->last_name,
'auth_token' => '',
];
try {
$user = new \App\Models\Customer($payload);
if ($user->save()) {
$token = self::getToken($request->email, $request->password); // generate user token
if (!is_string($token)) {
return response()->json(['success' => false, 'data' => 'Token generation failed'], 201);
}
$user = \App\Models\Customer::where('email', $request->email)->get()->first();
$user->auth_token = $token; // update user token
$user->save();
$response = [
'success' => true,
'data' => [
'id' => $user->id,
'auth_token' => $token,
'first_name' => $user->first_name,
'last_name' => $user->last_name,
'email' => $user->email,
],
];
} else {
$response = ['success' => false, 'data' => 'Couldnt register user'];
}
} catch (\Throwable $e) {
echo ($e);
$response = ['success' => false, 'data' => 'Couldnt register user.'];
return response()->json($response, 201);
}
return response()->json($response, 201);
}
I believe there might be some issue with guards.
Do I need to specify something in app/config.php for this?
I'm inserting a record to a polymorphic imageable table, however it says column thread_id not found. I have not declared this thread_id column and I don't know where it's pulling it from. Here is the code it's trying to run.
protected static function bootRecordImage()
{
if (auth()->guest()) return;
foreach (static::getMethodToRecord() as $event) {
static::$event(function ($model) use ($event) {
$body = request()->body;
preg_match_all('/<img .*?(?=src)src=\"([^\"]+)\"/si', $body, $matches);
$images = $matches[1];
if($event == 'created') {
foreach ($images as $image) {
$model->images()->create([
'user_id' => auth()->id(),
'imageable_id' => $model->id,
'imageable_type' => get_class($model),
'path' => $image
]);
}
}
if($event == 'deleting') {
foreach ($images as $image) {
$model->images()->delete([
'user_id' => auth()->id(),
'imageable_id' => $model->id,
'imageable_type' => get_class($model),
'path' => $image
]);
if (File::exists(public_path($image))) {
File::delete(public_path($image));
}
}
}
});
}
}
My store method:
public function store(Request $request, Channel $channel, Spam $spam)
{
if (!auth()->user()) {
return back()->withInput()->with('flash', 'Sorry! You must be logged in to perform this action.');
}
if (!auth()->user()->confirmed) {
return back()->withInput()->with('flash', 'Sorry! You must first confirm your email address.');
}
$this->validate($request, [
'title' => 'required',
'body' => 'required',
'channel_id' => 'required|exists:channels,id',
'g-recaptcha-response' => 'required'
// yes it's required, but it also needs to exist on the channels model, specifically on the id
]);
$response = Zttp::asFormParams()->post('https://www.google.com/recaptcha/api/siteverify', [
'secret' => config('services.recaptcha.secret'),
'response' => $request->input('g-recaptcha-response'),
'remoteip' => $_SERVER['REMOTE_ADDR']
]);
// dd($response->json());
if (! $response->json()['success']) {
throw new \Exception('Recaptcha failed');
}
$spam->detect(request('title'));
$spam->detect(request('body'));
$thread = Thread::create([
'user_id' => auth()->id(),
'channel_id' => request('channel_id'),
'title' => request('title'),
'body' => request('body'),
//'slug' => str_slug(request('title'))
]);
return redirect('/forums/' . $thread->channel->slug . '/' . $thread->slug);
}
As you can see, no where is a thread_id mentioned, yet in the error it looks like it's trying to insert into a thread_id column that I've never declared.
Thanks for reading.
I put the polymorphic relation in the model and the trait. Remove it from the Model and you're good to go.