/PHP/Laravel/Laravel eloquent multiple primary key

Laravel eloquent multiple primary key

protected $primaryKey = ['user_id', 'stock_id'];
public $incrementing = false;

Source: stackoverflow.com

Laravel eloquent multiple primary key

/**
 * Set the keys for a save update query.
 *
 * @param  \Illuminate\Database\Eloquent\Builder  $query
 * @return \Illuminate\Database\Eloquent\Builder
 */
protected function setKeysForSaveQuery(Builder $query)
{
    $keys = $this->getKeyName();
    if(!is_array($keys)){
        return parent::setKeysForSaveQuery($query);
    }

    foreach($keys as $keyName){
        $query->where($keyName, '=', $this->getKeyForSaveQuery($keyName));
    }

    return $query;
}

/**
 * Get the primary key value for a save query.
 *
 * @param mixed $keyName
 * @return mixed
 */
protected function getKeyForSaveQuery($keyName = null)
{
    if(is_null($keyName)){
        $keyName = $this->getKeyName();
    }

    if (isset($this->original[$keyName])) {
        return $this->original[$keyName];
    }

    return $this->getAttribute($keyName);
}

Source: stackoverflow.com

Similar codes

1 vote452 views1 answer
How laravel return the old value
PHP Laravel
0 vote368 views1 answer
How to read laravel query string with dash
PHP Laravel
1 vote361 views2 answers
Get all values inside session laravel
PHP Laravel
15 votes344 views6 answers
Laravel migration default value
PHP Laravel
0 vote407 views1 answer
Find the next 7 date data in laravel eloquent
PHP Laravel
0 vote381 views2 answers
Laravel display category post by slug
PHP Laravel
1 vote386 views1 answer
Laravel createmany example
PHP Laravel
2 votes362 views4 answers
Laravel hash password check
PHP Laravel
9 votes362 views5 answers
Return view with variable laravel
PHP Laravel
1 vote361 views1 answer
Orderby text values eliquent laravel
PHP Laravel