Exception: has() and whereHas() do not support MorphTo relationships.

[4n70w4]

It will be very useful to have support for searching for polymorphic relations.

    public static $searchRelations = [
        'detailable' => ['title', 'inn'],
    ];

    public function detailable() {
        return $this->morphTo('detailable');
    }

    "message": "has() and whereHas() do not support MorphTo relationships.",
    "exception": "RuntimeException",
    "file": "/var/www/app/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Concerns/QueriesRelationships.php",
    "line": 35,
    "trace": [
        {
            "file": "/var/www/app/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Concerns/QueriesRelationships.php",
            "line": 158,
            "function": "has",
            "class": "Illuminate\\Database\\Eloquent\\Builder",
            "type": "->"
        },
        {
            "file": "/var/www/app/vendor/titasgailius/search-relations/src/SearchesRelations.php",
            "line": 73,
            "function": "orWhereHas",
            "class": "Illuminate\\Database\\Eloquent\\Builder",
            "type": "->"
        },
        {
            "file": "/var/www/app/vendor/titasgailius/search-relations/src/SearchesRelations.php",
            "line": 57,
            "function": "applyRelationSearch",
            "class": "App\\Nova\\Organization",
            "type": "::"
        },
        {

[TitasGailius]

This is a limitation of the Laravel framework, not this package.

[TitasGailius]

#5

[4n70w4]

@TitasGailius okay, https://medium.com/laravel-nova/nova-morph-to-search-relations-2296dbb66906 - helps for me.

But it would be nice to add an exception handler to your plugin, and show a more useful message, for example, to a workaround page. It will be convenient for users.

[ghost]

@TitasGailius just an FYI: laravel/framework#28928 is included in Laravel 5.8.

[jkudish]

@TitasGailius can you add support for whereHasMorph now that it is supported, please :)