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NikhilLVL

NikhilLVL

Member Since 1 Month Ago

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Level 1
640 XP
Nov
22
2 days ago
Activity icon

Started a new Conversation Where To Find A Deleted View ?

I accidentally deleted one of my views. How to restore it, is there any way ?

Nov
21
3 days ago
Activity icon

Started a new Conversation SQLSTATE[23000]: Integrity Constraint Violation: 1048 Column 'address' Cannot Be Null

I was trying to update my table details. Here's my controller: $data=Detail::find($id); $data->company_name=request('new_company_name'); $data->address=request('new_address'); $data->place=request('new_place'); $data->country=request('new_country'); $data->company_email=request('new_company_email'); $data->company_phone=request('new_company_phone'); $data->save();

But getting above error. How to solve this ?

Nov
16
1 week ago
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Replied to Differentiating An Empty Set

Sir, but I want to take just one row of values from a table. So if not using foreach(using 'first' instead of 'get' in Model while retrieving value) how to handle it ?

Activity icon

Started a new Conversation Differentiating An Empty Set

I want to display a set of fields from a table 'news'. If the table does not have any fields then I want that field in the view to be blank. Is there any way to do this ?

Nov
15
1 week ago
Activity icon

Started a new Conversation Call To Undefined Method Illuminate\Session\Store::had()

Here's my index function in controller: public function index() { $details=Banner::getBanner(); $data=Category::allDetails(); $item=FeaturedCollection::Collections_User(); $news=News::takeNewsOfDay();

    $items=['banner'=>$details,'collection'=>$item,'value'=>$data,'val'=>$news];

    return view('user.userhome',$items);
}

Here's my first route which calls the above function Route::get('/','App\Http\Controllers\[email protected]');

But I got the error: Call to undefined method Illuminate\Session\Store::had()

Nov
10
2 weeks ago
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Replied to Insertion Of Image Using Tinker

OK sir, but how to get an image from the system itself ?

Activity icon

Started a new Conversation Insertion Of Image Using Tinker

Can I insert image from tinker ? How to do it ?

Nov
09
2 weeks ago
Activity icon

Started a new Conversation Do..While In Laravel Blade

Is it possible to use do..while in laravel blade. I have a view which displays every field sets from a table 'category'

@foreach($category_detail as $item) {{$item->category_name}} {{$item->categoty_image}} @endforeach

I want a 'know more' link only with the first item from the category table. How to do it ?

Nov
04
2 weeks ago
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Replied to Automatic Table Creation

Sorry sir, I did'nt get it.

Activity icon

Started a new Conversation Automatic Table Creation

Is automatic table creation possible in laravel ? I have a category table. Whenever a new value is inserted I want a new table(say sub_category) to be created with the name of the inserted value. How to do it ?

Nov
02
3 weeks ago
Activity icon

Started a new Conversation Regarding Calling A Variable In View

This is my model: public static function getBanner()//Takes only one row of values { $data=DB::table('banners')->first(); return $data; }

This is the code in my controller: $details['banner']=Banner::getBanner();

{{$banner->banner_type}}

But it's showing: Undefined variable banner

How to resolve this ?

Oct
14
1 month ago
Activity icon

Started a new Conversation Call To A Member Function GetClientOriginalName() On Null

Part in my blade:

@csrf Upload your image:

Here's the code in my controller:

    $file = $request->file('image');
    $filename = $file->getClientOriginalName();
    $file->move(public_path().'uploads/images',$filename);
    $data->image=$filename;
Activity icon

Started a new Conversation Getting Error On User Details Updation

Argument 2 passed to Symfony\Component\HttpFoundation\RedirectResponse::__construct() must be of the type int, object given, called in C:\xampp\htdocs\Laravel\Hotel_Reservation\vendor\laravel\framework\src\Illuminate\Routing\Redirector.php

This is my controller, which takes new values and update the users table: public function NewProfile(Request $request)//Updating user profile { $user_id=session('id'); $data=User::find($user_id); $data->name=request('new_name'); $data->address=request('new_address'); $data->phone=request('new_phone'); $data->gender=request('gender'); $data->loginid=request('loginid'); $data->save(); $data['info']=User::getProfile($user_id); return redirect('userProfile',$data); }

This is my blade: @extends("layout") @section("navigation")

  • Your Bookings
  • Logout
  • @endsection @section("insertContent") @foreach($info as $item) @csrf @method('PUT') Name: Address:{{$item->address}} Phone: Username: Password: @endforeach @endsection
    Oct
    10
    1 month ago
    Activity icon

    Started a new Conversation How To Use JQuery With A Blade In Laravel ?

    Here's the part in the blade:

    Seat type: @foreach($value as $seat)

    {{$seat->seat_type}} @endforeach

    When click on a 'seat-type' its respective 'price' from the same table should get displayed.

    How to make it possible ?

    Here's my function in Model:

    public static function getSeatType() { $data=DB::table('seat_types')->get(); return $data;//returns data to a view say 'booking.blade' }

    Activity icon

    Replied to How To Get A Single Integer Value From A Table In Laravel ?

    Thank you sir, I got the result

    Activity icon

    Started a new Conversation How To Get A Single Integer Value From A Table In Laravel ?

    How to get an integer value from a table in laravel ?

    This is my getSeatPrice() function in the Seat_type model:

    public static function getSeatPrice($seat_type) { $price=DB::table('seat_types')->where('seat_type',$seat_type)->get('price'); return $price; }

    Here is the code in my controller:

            $seat_type=$request->input('seat_type');
            $no_of_seats=$request->input('no_of_seats');
    
            $price=Seat_type::getSeatPrice($seat_type);
            
            $total=$no_of_seats*$price;
    

    '$price' should take the price of respective seat_type that is passed to the function getSeatPrice() in the model 'Seat_type'.

    The value is retrived as an array so the line '$total=$no_of_seats*$price;' ends in error: Object of class Illuminate\Support\Collection could not be converted to number.

    How to resolve this ?