with('relation') . cause utf8 encode error

[mohamedsharaf]

the problem is that laravel toArray add pivot data and if it include uuid it will make utf8 error

i fixed this by removing pivot from the array
if (isset($array['pivot'])){
unset($array['pivot']);
}

this is the new trait toArray

    public function toArray()
    {
        $uuidAttributes = $this->getUuidAttributes();
        $array = parent::toArray();
        if (! $this->exists || ! is_array($uuidAttributes)) {
            return $array;
        }
        foreach ($uuidAttributes as $attributeKey) {
            if (! array_key_exists($attributeKey, $array)) {
                continue;
            }
            $uuidKey = $this->getRelatedBinaryKeyName($attributeKey);
            $array[$attributeKey] = $this->{$uuidKey};
        }

  if (isset($array['pivot'])){
            unset($array['pivot']);
        }


        return $array;
    }

     Schema::create('roles', function (Blueprint $table) {
            $table->uuid('id');
            $table->string('name')->unique();
        });

        Schema::create('permissions', function (Blueprint $table) {
            $table->uuid('id')->primary();
            $table->string('name');
        });
    Schema::create('permission_role', function (Blueprint $table) {
            $table->uuid('permission_id')->index()->foreign('permission_id')->references('slug')->on('permissions')->onDelete('cascade');;
            $table->uuid('role_id')->index()->foreign('role_id')->references('id')->on('roles')->onDelete('cascade');
        });

class Role extends Model
{
    use HasBinaryUuid;

    protected $uuids = [
        'id'
    ];
  public function permissions()
    {
        return $this->belongsToMany(Permission::class,'permission_role','role_id','permission_id');

    }

}
class Permission extends Model
{
    use HasBinaryUuid;

    protected $uuids = [
        'id'
    ];

 public function roles()
    {
        return $this->belongsToMany(Role::class,'permission_role','permission_id','role_id');
    }

}



    Route::any('roles', function () {
        return Role::with('permissions')->get() ;
    });

Malformed UTF-8 characters, possibly incorrectly encoded
i think the model to Array not working on collections and join

any help

[isocroft]

I think... toArray() works just fine in the trait. However, i need to dig deeper into the cause of this.

In your case, what does $array['pivot'] contain exactly ?

[mohamedsharaf]

pivot: {
role_id: Binarydata,
permission_id: Binarydata
}

[isocroft]

No need to modify the code in the manner you're suggesting. Simply add the '[pivot]' to your $hidden property array on your model like so:

<?php

class Role extends Model
{

    protected $hidden = array('pivot');

}

See: laravel/framework#745 for more info

[isocroft]

I think this issue can be closed out (for now). It would be reopened if there's any further concerns

[freekmurze]

This package has been abandoned. Alternatives: https://github.com/michaeldyrynda/laravel-efficient-uuid & https://github.com/michaeldyrynda/laravel-model-uuid