public static function WeMegaMenuBuilder::sortMenu in Drupal Mega Menu 8.x

Same name and namespace in other branches

1. 8 src/WeMegaMenuBuilder.php \Drupal\we_megamenu\WeMegaMenuBuilder::sortMenu()

Sort menu by weight.

Parameters

string $menu: Public static function sortMenu string menu.

Return value

array Public static function sortMenu array.

2 calls to WeMegaMenuBuilder::sortMenu()

WeMegaMenuBuilder::orderMenuItems in src/WeMegaMenuBuilder.php

Order display menu item.

WeMegaMenuBuilder::sortMenuDeep in src/WeMegaMenuBuilder.php

Sort list child menu.

File

src/WeMegaMenuBuilder.php, line 132

Class

WeMegaMenuBuilder

Namespace

Drupal\we_megamenu

Code

public static function sortMenu($menu) {
  for ($i = 0; $i < count($menu); $i++) {
    for ($j = $i + 1; $j < count($menu); $j++) {
      if ($menu[$i]['weight'] > $menu[$j]['weight']) {
        $menu_tmp = $menu[$i];
        $menu[$i] = $menu[$j];
        $menu[$j] = $menu_tmp;
      }
    }
  }
  return $menu;
}