获取Laravel 4中的最后插入的ID

Question

I'm new to Laravel.. How to Get a Last inserted Id In Laravel model Form.

When Creating a New Project Auto Display the project code from Database

Last Inserted ID + 1 ;

{{ Form::text('project_code', Input::old('name'), array('class' => 'form-control','disabled')) }}                 

Answer 1

We'll need to see your code to be sure, but if you're using eloquent, then when you insert it into the database using $model->save() , then $model->id should have the inserted id.

so

$model = new Model();

$model->field = $var;
$model->field = $var;
$model->field = $var;

$model->save();

$insert_id = $model->id;