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How to Set Default Value Fields on Laravel?

2 minutes read

To set default value fields on Laravel, you can use the model's $attributes property. You can define default values for specific attributes by setting them in the $attributes array within your model class. For example, if you want to set a default value for a field named 'status' in your model, you can define it like this:

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protected $attributes = [
    'status' => 'active',
];


This will set the default value of the 'status' field to 'active' whenever a new instance of the model is created. You can also set default values for multiple fields in the same way.


Alternatively, you can also use Laravel's built-in mutators to set default values. You can define a mutator method in your model class that will set a default value whenever a specific attribute is accessed or modified.


Using either of these methods, you can easily set default values for fields on your Laravel models.


How to set default value for textarea field in Laravel?

To set a default value for a textarea field in Laravel, you can use the old() helper function in your Blade template.


For example, if you have a textarea field named description, you can set a default value like this:

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<textarea name="description">{{ old('description', 'Default Value Here') }}</textarea>


In this example, if the description field has a value in the request data (for example, if the form was submitted with errors), the old() function will return that value. Otherwise, it will return the default value 'Default Value Here'.


You can also set the default value in your controller before passing it to the view, like this:

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public function edit($id)
{
    $post = Post::find($id);
    $description = old('description', $post->description);
    
    return view('posts.edit', compact('post', 'description'));
}


In this case, the old() function will return the value from the request data if it exists, otherwise it will return the value from the $post->description variable.


By using the old() function, you can easily set default values for textarea fields in Laravel.


What is the default value for time fields in Laravel?

The default value for time fields in Laravel is 00:00:00.


What is the default value for text fields in Laravel?

In Laravel, the default value for text fields is set to NULL if not specified. You can set a default value for a text field by defining the default value in the migration file or in the database table schema.

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