Eloquent base model for schemas with camel-cased tables and fields

CamelCasedModel.php

<?php

namespace app;

use Illuminate\Database\Eloquent\Model;

class CamelCasedModel extends Model
{
    
    public function getForeignKey()
    {
        // Default foreign key name is camel-cased
        return lcfirst(class_basename($this)) . 'Id';
    }

    public function belongsTo($related, $foreignKey = null, $otherKey = null, $relation = null)
    {
        if (is_null($foreignKey))
            // Foreign keys are camel-cased by default
            $foreignKey = lcfirst(class_basename($related).'Id');

        return parent::belongsTo($related, $foreignKey, $otherKey, $relation);
    }

    public function getTable()
    {
        if (isset($this->table))
            return $this->table;

        // Table names are camel-cased by default
        return lcfirst(str_plural(class_basename($this)));
    }

    public function joiningTable($related)
    {
        // Joining tables are camel-cased by default
        return camel_case(parent::joiningTable($related));
    }

}