logo
down
shadow

How to get first row in Laravel relationship


How to get first row in Laravel relationship

By : syonrod
Date : November 17 2020, 03:01 PM
will help you How can i create a method in my model below that consist of first value of pages? , Use the first() method on the relationship
code :
public function cover()
{
    return $this->pages()->first();
}


Share : facebook icon twitter icon
Laravel eager load a relationship based on the result of relationship method

Laravel eager load a relationship based on the result of relationship method


By : user2992919
Date : March 29 2020, 07:55 AM
wish of those help I have the following entities: , You can use eager loading constraints to query the relation like so;
code :
$user = User::with(array('license' => function($query){
    $query->where('start', '<=', Carbon::now())
    $query->where('end', '>=', Carbon::now())
}))->find($id);
public function activeLicences(){
    return $this->hasMany('Licence', 'subid', 'member_id')->where('start', '<=', Carbon::now())->where('end', '>=', Carbon::now());
}
$user = User::with('activeLicenses')->find($id)
Laravel eloquent relationship fetch records upto third level of relationship

Laravel eloquent relationship fetch records upto third level of relationship


By : Bibin Thomas
Date : March 29 2020, 07:55 AM
I hope this helps . To access nested relationship
$user = User::with(['vendor_details.this_state','vendor_details.this_country','vendor_details.this_city'])->first();
Laravel 5 Eloquent relationship: can't modify/overwrite relationship table property

Laravel 5 Eloquent relationship: can't modify/overwrite relationship table property


By : Robert Gagnon
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , I am using Laravel 5's belongsToMany method to define related tables using an intermediary pivot table. My application is using the eloquent models Tour and TourCategory. In the Tour Model I have: , To override relations on some model, you can use:
code :
public function serveTourData(){

$tours = Tour::with('sections', 'cats')->get();

foreach($tours as $tour){
    $tour->setRelation('cats', "SOME NEW VALUE");
}

Log::info($tours);
Laravel: Querying and accessing child objects in nested relationship with where clauses Many to Many relationship

Laravel: Querying and accessing child objects in nested relationship with where clauses Many to Many relationship


By : JibberJabber
Date : March 29 2020, 07:55 AM
it fixes the issue Hi I have a problem to make my laravel query , Try the following:
code :
$categories = $request->input('categories');
$region = $request->input('regions');

$companies = Category::whereIn('id',$categories)->with([
    'companies' => function ($query) use ($region) {
        $query->whereHas('region', function ($q2) use ($region){
            $q2->whereIn('id', $region);
        });
        $query->with(['region']);
        $query->limit(10);
    }])->whereHas('companies', function($q) use ($region) {
        $q->whereHas('region', function ($q2) use ($region){
            $q2->whereIn('id', $region);
        });
    })->get();
How to paginate for hasMany relationship in laravel (App\News::user must return a relationship instance)

How to paginate for hasMany relationship in laravel (App\News::user must return a relationship instance)


By : BagongGendheng
Date : March 29 2020, 07:55 AM
help you fix your problem Pagination is not done in the Model it is to be done in the controller, For example remove (->paginate(20);) from here
code :
public function newsMany()
{
    return $this->belongsToMany('App\News')->paginate(20);
}
public function newsMany()
{
    return $this->belongsToMany('App\News');
}
 $news=Category::findOrFail($id)->newsMany()->paginate(20);
 return view('view name', compact('news'));
Related Posts Related Posts :
  • How to add new Custom Title in Woocommerce My Account sidebar?
  • Mattermost, slash command response as message attachment
  • Library failure when installing Libsodium (Amazon EC2)
  • Page footer centering using MPDF
  • HTML : Different link at each click
  • TCPDF how to prevent page break within a block (split content)?
  • How to insert values in table
  • Php query builder for OR and AND condition
  • ZF2 Ajax call returns all information instead of just the id being sent
  • Order custom post types in WordPress by the meta_value of another plugin
  • saving bank row using array
  • Convert URL with query parameters to guzzle
  • Get POST values by index in codeigniter
  • Composer is not functioning?
  • Retrieving an Array with Axios in Laravel
  • How to get the last child of each cd element?
  • How to allow users to connect their own domain
  • PHP multidimensionnal array and empty value
  • PHP if statement doesn't work properly (paradoxical)
  • BadMethodCallException Call to undefined method Illuminate\Database\Query\Builder::searchable()
  • PHP explode() returns array inside an array
  • Echo parse error for creating new php file
  • PHP Parse error: syntax error, unexpected '?'
  • PHP Session not working correctly on a particular host
  • laravel how to get the extremities tables through the pivot
  • Show duplicate value in array only one but show all others
  • SMTP Emails not send (There is something wrong with server config as code is fine for other servers)
  • I can't turn off debug bar in Laravel on production
  • PHP creating multidimensional json
  • Increment value with get
  • Laravel 5.5: Convert query builder to eloquent
  • Reverse proxy onto a WordPress page?
  • Jumble Solver url rewrite
  • Using .htaccess to Execute php if directory of the same name not found
  • mysql - Unknown Column In Where Clause
  • Receive Emails into my Admin panel with php or other
  • PHP - adding only distinct value to an array in foreach loop not working
  • How to pass date picker from one page to another
  • Try catch always return error when I insert 2 data
  • Php redirect not working on submission
  • How to get array value from wordpress database get_results
  • how Automatically go from first.php to second.php
  • uploading file not working in codeigniter 3 error: you did not select any file
  • Yii2, gridview can not show some html tags inside cells
  • What are the thing we need to configure to implement live notification module (using redis and socket.io) in https serve
  • How to handle multi criterias search in PHP
  • PHP - Get maximum key and its value in array
  • PHP: how to retrieve all the metrics and dimensions from the Google Metadata API?
  • Deliver php mails to special-character-email adresses, such as äüö
  • Delete a single row from an MSSQL table from PHP
  • Property [name] does not exist on this collection instance
  • Pass input value through PHP parameter
  • Running two PHP versions on the same server (STRETCH)
  • Checking if a file has been selected for upload
  • Model not updating laravel
  • How to add a description of words from text to an array, to an array key by passing words?
  • Nginx rewrite rule not not passing variables if "/" is at the end of the url
  • Modify decimal point and thousands separator without changing the number of decimals
  • Remove PHP errors from CLI and PHPMyAdmin
  • Yii2 rest api - Url manager add parameters
  • shadow
    Privacy Policy - Terms - Contact Us © voile276.org