<?php namespace DeliciousBrains\WPMDB; class SetupProviders { public $providers = []; public $classes = []; function setup( $pro = false ) { $potential_classes = []; if ( $pro ) { $pro_classes = [ \DeliciousBrains\WPMDB\Pro\ClassMap::class ]; $potential_classes = array_merge( $pro_classes, $potential_classes ); } else { $potential_classes[] = \DeliciousBrains\WPMDB\Free\ClassMap::class; } foreach ( $potential_classes as $class ) { $this->maybeAddProvider( $class ); } if ( !empty( $this->providers ) ) { $classes = $this->classes; foreach ( $this->providers as $provider ) { $vars = get_object_vars( $provider ); foreach ( $vars as $prop => $var ) { if ( !\in_array( $var, $classes, true ) ) { $classes[$prop] = $var; } } } $this->classes = $classes; } } function maybeAddProvider( $class ) { if ( class_exists( $class ) ) { $this->providers[] = new $class; } } }