Code:
$best_price = DB::select('Some SQL statement');
foreach($best_price as $best_price_id) {
$best_price_id->id;
};
$product->best_price_id = $best_price_id;
return $product->best_price_id;
Result:
The Response content must be a string or object implementing __toString(), "object" given.
Definately I am retrieving information from the DB incorrectly. Please suggest better option.
The Model.php has the following function:
public static function create(array $attributes = []) { $model = new static($attributes); $model->save(); return $model; }
The attributes parameter has null value for each field when they are not filled by the user. However, after call new static($attributes) one field is converted to "". I do not understand. Even when all fields are null, only one field is converted to "" (blank).
I do not want this convertion to blank. Anyone knows what is happening in this case?
Thanks. Best regards.
i have this code in my index of products of my ecommerce.
<img src="" title="" alt="">
It create a link like this:
i would like create like this:
So i can create image and save the title image with variables separated by comma.
I tryed different option but it doesn't work well.
Thank you for your help! :)
How should i test my website security in laravel 5(/overall) and if its week what should i do to improve it?
I have no experience when it comes to security testing/check.
Please help, much appreciated.
I try to get data from a model, but the value of the column name from the data model is in another variable. Here's a little preview what I try to achieve:
switch($device->target_objectclass_id) {
case 10:
$handler = Servers::findOrFail($device->target_object_id);
default:
break;
}
if($handler->($condition->column) ($condition->condition) ($condition->value)) {
//process the other data it it's true
}
Example of what should be displayed:
if($handler->status == 1) {
//handle data
}
The reason behide this is a little bit complicated. The user's need to create triggers which will be executed.
For example:
column condition valueHope someone has an answer if you can understand my problem...
What is the best way to load my images faster on my website using the laravel 5 framework? I can't seem to find a clear answer for this problem?
I am new in laravel. I am trying to save a session on page load. After page load when I am echoing the session it is coming properly. But when I am trying to fetch it in different page it is not coming.
I am using file driver.
Added this line on the top of the controller use Illuminate\Support\Facades\Session;
Like this I am saving the sesion
if (Session::has('ss')) { //check session start
} else { Session::put('ss', $ss); Session::save(); }
If I do echo Session::get('ss') after the above line it is working fine. But if I do echo Session::get('ss') in another function or controller it is not coming.
NB : The problem is happening only on server. Local it is fine. I am using godaddy. I gave 777 permission to the session storage folder and subfolders but still no luck. My whole project got stuck only for this problem.
If I have to use memcache please guide me how to save session in that. I changed the driver file to memcache in the config/session.php . Rest I kept same like
if (Session::has('ss')) { //check session start
} else { Session::put('ss', $ss); Session::save(); }
Still it is not working. Please help me on this.