Magic dates PoC

ServiceProvider.php

<?php

namespace Librevlad\MagicDates;

use Illuminate\Database\Eloquent\Builder;
use Illuminate\Support\ServiceProvider;

class MagicDatesServiceProvider extends ServiceProvider {


    /**
     * Bootstrap the application services.
     */
    public function boot() {
        if ( $this->app->runningInConsole() ) {
            $this->publishes( [
                __DIR__ . '/../config/config.php' => config_path( 'magic-dates.php' ),
            ], 'config' );

            $this->loadMigrationsFrom( [
                __DIR__ . '/../database/migrations',
            ] );

        }


                $magicDates = [];

                \Event::listen( 'eloquent.booted*', function ( $obj ) use ( &$magicDates ) {
                    $class       = str_replace( 'eloquent.booted: ', '', $obj );
                    $modelObject = app( $class );
                    $dates       = $modelObject->getDates();
                    foreach ( $dates as $date ) {
                        $magicDates[ $date ] = $magicDates[ $date ] ?? [];
                        $magicDates[ $date ] = array_merge( $magicDates[ $date ], [ $class ] );
                    }

                    foreach ( $magicDates as $date => $models ) {
                        $word = $date;
                        if ( ends_with( $word, '_at' ) ) {
                            $word = substr( $word, 0, - 3 );
                        }

                        $methodName = lcfirst( camel_case( $word ) ) . 'Since';
                        Builder::macro( $methodName, function ( $d ) use ( $methodName, $date ) {
                            if ( method_exists( $this->model, $methodName ) || method_exists( $this->model, 'scope' . ucfirst( $methodName ) ) ) {
                                return $this;
                            }

                            return $this->where( $date, '>', $d );
                        } );

                        $methodName = lcfirst( camel_case( $word ) ) . 'Before';
                        Builder::macro( $methodName, function ( $d ) use ( $methodName, $date ) {
                            if ( method_exists( $this->model, $methodName ) || method_exists( $this->model, 'scope' . ucfirst( $methodName ) ) ) {
                                return $this;
                            }

                            return $this->where( $date, '<', $d );
                        } );

                        $methodName = lcfirst( camel_case( $word ) ) . 'Within';
                        Builder::macro( $methodName, function ( $d ) use ( $methodName, $date ) {
                            if ( method_exists( $this->model, $methodName ) || method_exists( $this->model, 'scope' . ucfirst( $methodName ) ) ) {
                                return $this;
                            }

                            return $this->whereBetween( $date, $d );
                        } );
                    }


                } );

    }

    /**
     * Register the application services.
     */
    public function register() {
        $this->app->bind( 'magic-dates', MagicDatesClass::class );
        $this->mergeConfigFrom( __DIR__ . '/../config/config.php', 'magic-dates' );

    }

}