afoysal

I have a form in Bootstrap Modal. I am validating Form submission data using $request->validate(). My Modal Form input field code is like below

    <div class="form-group {{ $errors->has('firstname') ? 'has-error' : '' }}">

        <label for="firstname">First Name:</label>

        <input type="text" id="firstname" name="firstname" class="form-control" placeholder="Enter First Name" value="{{ old('firstname') }}">

        <span class="text-danger">{{ $errors->first('firstname') }}</span>

    </div>

How can I display Validation Errors in Bootstrap Modal ?

I need to print current URL. I am using below code

<a href="{! $request->url() !}">URL</a>

But it is not working.

I am developing social share button. My code is like below

<div class="socialShareWrap">
                  <ul>
                      <li class="fb-share-button" 
                        data-size="large"
                        data-href="{! $request->url() !}" 
                        data-layout="button">
                      </li>
                      <li>
                        <a href="{! $request->url() !}" class="twitter-share-button" data-size="large">Tweet</a>
                        <script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
                      </li>
                      <li>
                        <a href="https://plus.google.com/share?url={! $request->url() !}" onclick="javascript:window.open(this.href, '', 'menubar=no,toolbar=no,height=600,width=600');return false;"><img

src="https://www.gstatic.com/images/icons/gplus-32.png" alt="Share on Google+"/>

I am getting output like below

Why Twitter button is slightly upside ? How can I fix this ?

How to merge multiple value to $request ? I am using below code. Is it correct syntax ?

$request->merge(['user_id' => $result->id,'photo' => $imgName]);

Lots of classes and clashes also. It needs long time to fix all those. Thanks.

Thanks @siangboon. I know this. I need for HTML elements. I am facing bootstrap version mismatch issue. Thanks.

Is it possible to include several style sheet for several HTML element in Laravel blade conditionally in a page ?? Like I would like to include style.css for <div class="first"></div>,<div class="second"></div>, <div class="third"></div> and style1.css for <span class="first"></span>,<span class="second"></span>, <span class="third"></span> and style3.css for <p class="first"></p>,<p class="second"></p>, <p class="third"></p>

Thanks @bobbybouwmann. I edited my Question. Thanks.

I have 2 types of user Athletes and Teams. I created 3 tables users,athletes & teams. I am storing username & password in users table and others information in athletes & teams table. I would like to display Athletes and Teams information in home page.

My User model is like below

<?php

namespace App;

use Illuminate\Notifications\Notifiable;
use Illuminate\Foundation\Auth\User as Authenticatable;

class User extends Authenticatable
{
    use Notifiable;

    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $guarded = [];

    /**
     * The attributes that should be hidden for arrays.
     *
     * @var array
     */
    protected $hidden = ['password', 'remember_token',];
    
    protected $fillable = ['email','password','remember_token','category_id'];

    public function team()
    {
        return $this->hasOne(Team::class);
    }

    public function athlete()
    {
        return $this->hasOne(Athlete::class);
    }
}

My Team model is like below

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Team extends Model
{    
  public $guarded = [];

  protected $fillable = ['first_name','last_name','user_id','how_did_find','social_media',];

  public function user()
  {
    return $this->belongsTo(User::class);
  }
}

My Athlete model is like below

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Athlete extends Model
{    
  public $guarded = [];

  protected $fillable = ['user_id','social_media','youtube_video','website'];

  public function user()
  {
    return $this->belongsTo(User::class);
  }
}

I am using below code in controller.

$staff_picks = User::orderBy('id','desc')->take(10)->with('category','athlete','team')->get();

@nakov & @snapey I have a list of category. If user click on a category, user will see a list of users related to that category, users table has a category_id field. This is easy and I done this.

But there is a link all, if user click on that link user will see all the users of all categories. Both users of single category and all category is using same View. This is little tough for me.

I put users of all category in an array and iterate it to display users.

Thanks.

The answer is $request->merge(['photo' => $imgName]);.

I am trying to do like below

$request->photo = $imgName;

But it is not working.

Thanks @snapey . Is it possible to know mail is sent from below code ?

if(Mail::send(new ContactUs($request))){ //some code }

Thanks @joveice. But how can I confirm a Mail is sent ? Thanks.

I am trying to send mail from Laravel using below code.

Mail::send(new ContactUs($request));

How to confirm a mail is sent in Laravel ?

Thanks @joveice . I have no such file.

I have a function like below in my controlle

public function contactUssend(Request $request){
    if($request->method() == 'POST'){
        if($request->ajax()){
            if( $request->post('human_verify') == Session::get('humanverify')){  
                $confirmation = Mail::send(new ContactUs($request));                    
                if($confirmation){
                    return response()->json(['result' => 1]);  
                }
                else {
                    return response()->json(['result' => 0]);  
                }
            }else {
                Log::info('Hello World');
                return response()->json(['result' => 2]);
            }
        }
    } else { 
        return response()->json(['result' => 0]); 
    }
}

But I not getting any value in laravel.log

Thanks @nakov for your reply. Your solution is working. But how can I paginate here ? Thanks

My code is like below

$result = array();
    foreach($category as $cat) {
    //$cat->category_name
        foreach($cat->users()->orderBy('id', 'desc')->paginate(20) as $value) {
                $result[] = $value;
        }
    }

foreach( $result as $spc ) {
        // some code here, 
            // I would like to get $cat->category_name  here
}

How can I get outer loop value inside inner loop ??

@nakov & @snapey

I am using like this.

$result = array();
    foreach($category as $cat) {
          foreach($cat->users()->orderBy('id', 'desc')->paginate(20) as $value) {
                 $result[] = $value;
          }
     }

foreach( $result as $spc ) {
    //some code here, I would like to get Category_name  here
}

Thanks @nakov . Your solution is not working. Thanks.

@nakov , I am getting this error [2019-09-24 13:37:29] laravel.ERROR: Call to undefined method App\Category::getFullNameAttribute(). Thanks.

Thanks @nakov . Yes, A User has a category ID. Which means a category can have many Users.

I have query like below

$category = Category::join('users', 'users.category_id', '=', 'categories.id')->get();

I have a function in User model like below

public function getFullName()
    {
        return $this->first_name.' '.$this->middle_name.' '.$this->last_name;
    }

I am using below code in View

@foreach( $category as $spc ) {
    $spc->about_me   // I am using other attributes like this
    //How can I use getFullName() name here like above code ?
}

How can I use getFullName() name here like above code ?

Thanks @nakov . But how can I print the Index ?

I have below code

$result = array();
    $category_name = array();
    foreach($category as $cat) {
        $category_name[] = $cat->category_name;
        $campaigns = $cat->users()->orderBy('id','desc')->paginate(20);
        foreach($campaigns as $campaign) {
                $result[] = $campaign;
            }
     } 

I am trying to iterate like below

@foreach( $result as $key => $spc )
                    {{ $key }}     // [2019-09-24 11:45:41] laravel.ERROR: Undefined offset: 6
@endforeach

Why I am getting error ?

Actually it is a purchased script.

How to fetch result from below items: Collection in blade ?

Yes, correct values.

Thanks for your reply. But why I am getting 0 ?

I have a function in my controller like below

public function singleCategory($id){
        if($id == 'all') {
            $category = Category::get();
        } else {
            $category = Category::find($id);
        }
        return view('campaigns_by_category', compact('category'));
}

In blade template I am using below code

@if(request()->segment(2) == 'all')
                @php
                    foreach($category as $cat) {
                        $campaigns = $cat->users()->orderBy('id', 'desc')->paginate(20);
                    }
                @endphp
            @else
                @php
                    $campaigns = $category->users()->orderBy('id', 'desc')->paginate(20); 
                @endphp
            @endif
            {{ count($campaigns) }}   // Why I am getting 0 here ?

My Category model has function like below

public function users(){
        return $this->hasMany(User::class)->where("active_status",1)->where("user_type", 'user');
    }

I am fetching date from Database and Displaying in a input type date field. My code is like below

    <input min="2000-01-01" max="2019-12-31" name="date_of_birth" id="dob" type="date" class="form-control" placeholder="Date of birth" value="{{ date('m/d/Y',strtotime($user->date_of_birth)) }}"/>

But I can't see date in input field.

Thanks @afitriali. Could you please say how can I tweak it in Blade ? Thanks.

You solution also creating error. Thanks.

I am getting error in below line.

{{ $campaigns->count()? ($campaigns->count() < 20 ? $campaigns->count():20):0 }}

My code is like below where I am getting error

{{ $campaigns->count()? ($campaigns->count() < 20 ? $campaigns->count():20):0 }}

I am getting error like below

[2019-09-23 06:36:44] laravel.ERROR: syntax error, unexpected '}' (View: /var/www/html/js/resources/views/campaigns_by_category.blade.php)

I have a condition in controller like below

if($id == 'all') {
        $category = Category::get();        // I am getting error with result of this line
    } else {
        $category = Category::find($id);
    }

I am looking for a function like ::find($id) for getting all records, so that I can use that as similar as ::find($id) in blade template.

I am trying to print multiple variable together like below, but I am getting error.

<a href="">{{ $spc->first_name $spc->middle_name $spc->last_name}}</a>

@nakov , I am using below code

if($request['password'] = '') {
       $request->except(['password']);
    } 
    $result = User::create($request->all());

But I am getting below error

How can I remove $request['password'] from $request->all() ?

Thanks

Thanks Your solution is working.

I have cPanel. How can I check Server Log ? Thanks.

Previously the Laravel application is running well. But after I update the whole code I am getting 500 Internal Server Error.

Do you have any clue why I am getting 500 Internal Server Error ?

Thanks @emadiga for your reply. Your solution is not working. I am trying like below

    $result = User::create($request->all());
            $user = $request->all();
            Auth::login($user);

            if($result){
            return response()->json(['result' => 1]);
        }else {
            return response()->json(['result' => 0]);
        }

I need to redirect User to dashboard (which is a authenticated page ) after User registration. My Registration code is like below which is in UserController.php

$result = User::create($request->all());

Which code should I write to authenticate the User here ?

Thanks @sti3bas . I created Facebook App to get App ID and I have App ID. What to do next ?

I am working in a purchased Laravel script. I need FaceBook login. In Login page I am getting view like below.

If I click on Facebook I am redirected to Facebook and getting view like below

https://i.stack.imgur.com/EEOCU.png

I am new FaceBook login development. How can I develop a FaceBook Login ?

Thank You. Your solution is working. Thanks.

@munazzil , why it is going to header.blade.php ? It should die('hello'). Isn't it ? Thanks.

My route is like below

Route::get('/create_user', function()
{
    die('hello');
});

I am trying to browse like below

http://127.0.0.1:8000/create_user

I am getting error like below

Call to a member function getName() on null (View: /var/www/html/bs/resources/views/layouts/header.blade.php)

Why I am getting this error ?