Menu Class file

menu.php

<?php
namespace AbleCore;
class Menu{

	public static function CreateLocation($location,$description){
		$location_t = __($location);
		$description_t = __($description);
		register_nav_menu($location_t,$description_t);
	}

	/**
	 * Theme Location
	 *
	 * The menu location .
	 * @var string
	 */
	private $theme_location = '';

	/**
	 * Menu
	 *
	 * The name of the menu you wish to load.
	 * If you are using a them location then this is optional as it will display whatever menu is assigned to said location
	 * However if you do not have a theme location then you may set this variable to a string that represents the menu you wish to call
	 * @var string
	 */
	private $menu = '';


	/**
	 * Container
	 *
	 * Whether to wrap the ul, and what to wrap it with. Allowed tags are div and nav. Use false for no container
	 * @var string
	 */
	private $container = '';

	/**
	 * Container Class
	 *
	 * The class that is applied to the container
	 * @var string
	 */
	private $container_class = '';

	/**
	 * Container ID
	 *
	 * The ID that is applied to the container
	 * @var string
	 */
	private $container_id = '';


	/**
	 * Menu Class
	 *
	 * The class that is applied to the ul element which encloses the menu items.
	 * Multiple classes can be separated with spaces. Formerly known as $wrap_class.
	 * @var string
	 */
	private $menu_class = '';

	/**
	 * Menu ID
	 *
	 * The ID that is applied to the ul element which encloses the menu items.
	 * Multiple classes can be separated with spaces. Formerly known as $wrap_id.
	 * @var string
	 */
	private $menu_id = '';

	/**
	 * Echo
	 *
	 * Whether to echo the menu or return it. For returning menu use '0'
	 * @var boolean
	 */
	private $echo = true;

	/**
	 *  Fallback Call Back
	 *
	 *  If the menu doesn't exist, the fallback function to use. Set to false for no fallback. Note: Passes $args to the custom function.
	 * @var string
	 */
	private $fallback_cb = '';

	/**
	 *  Before
	 *
	 *  Output text before the <a> of the link
	 * @var string
	 */
	private $before = '';

	/**
	 *  After
	 *  Output text after the <a> of the link
	 * @var string
	 */
	private $after = '';

	/**
	 *  Link Before
	 *  Output text before the link text
	 * @var string
	 */
	private $link_before = '';

	/**
	 *  Link After
	 *  Output text after the link text
	 * @var string
	 */
	private $link_after = '';

	/**
	 *  Items Wrap
	 *  Evaluated as the format string argument of a sprintf() expression.
	 * The format string incorporates the other parameters by numbered token.
	 * %1$s is expanded to the value of the 'menu_id' parameter,
	 * %2$s is expanded to the value of the 'menu_class' parameter,
	 * and %3$s is expanded to the value of the list items.
	 * If a numbered token is omitted from the format string, the related parameter is omitted from the menu markup.
	 * Note: To exclude the items wrap (for instance, if the wrap is built into your theme), you still need to pass %3$s as the parameter.
	 * If you pass an empty string, your menu won't display at all.
	 * @var string
	 */
	private $items_wrap = '<ul id="%1$s" class="%2$s">%3$s</ul>';

	/**
	 *  Depth
	 *  How many levels of the hierarchy are to be included where 0 means all.
	 * -1 displays links at any depth and arranges them in a single, flat list.
	 * @var integer
	 */
	private $depth = 0;

	/**
	 *  Walker
	 *  Custom walker object to use (Note: You must pass an actual object to use, not a string)
	 * @var object
	 */
	private $walker = '';

	/**
	 * setThemeLocation()
	 *
	 * Sets the theme location to use.
	 *
	 * @param string $theme_location The name of the theme location to use.
	 *
	 * @return $this
	 */
	public function setThemeLocation($theme_location){
		$this->theme_location = $theme_location;
		return $this;
	}

	/**
	 * setMenu()
	 *
	 * Sets the menu to use.
	 *
	 * @param string $menu The name of the menu to use.
	 *
	 * @return $this
	 */
	public function setMenu($menu){
		$this->menu = $menu;
		return $this;
	}

	/**
	 * setContainer()
	 *
	 * Sets the container for the menu.
	 *
	 * @param string $container name of the container for the menu accepts <div> and <nav>.
	 *
	 * @return $this
	 */
	public function setContainer($container){
		$this->container = $container;
		return $this;
	}

	/**
	 * setContainerClass()
	 *
	 * Sets the Class for the container on the menu.
	 *
	 * @param string $container_class Class for the container on the menu.
	 *
	 * @return $this
	 */
	public function setContainerClass($container_class){
		$this->container_class = $container_class;
		return $this;
	}

	/**
	 * setContainerID()
	 *
	 * Sets the ID for the container on the menu.
	 *
	 * @param string $container_id ID for the container on the menu.
	 *
	 * @return $this
	 */
	public function setContainerID($container_id){
		$this->container_id = $container_id;
		return $this;
	}

	/**
	 * setMenuClass()
	 *
	 * Sets the Class for the menu.
	 *
	 * @param string $menu_class Class for the menu.
	 *
	 * @return $this
	 */
	public function setMenuClass($menu_class){
		$this->menu_class = $menu_class;
		return $this;
	}

	/**
	 * setMenuID()
	 *
	 * Sets the ID for the menu.
	 *
	 * @param string $menu_id ID for the menu.
	 *
	 * @return $this
	 */
	public function setMenuID($menu_id){
		$this->menu_id = $menu_id;
		return $this;
	}

	/**
	 * setMenuEcho()
	 *
	 * Sets whether or not the menu should echo.
	 *
	 * @param boolean $echo whether or not the menu should echo.
	 *
	 * @return $this
	 */
	public function setMenuEcho($echo){
		$this->echo = $echo;
		return $this;
	}

	/**
	 * setFallbackCB()
	 *
	 * Sets a callback function to use as a callback in case the menu defined is not found.
	 *
	 * @param string $fallback_cb The name of the function to use as a callback in case the menu defined is not found.
	 *
	 * @return $this
	 */
	public function setFallbackCB($fallback_cb){
		$this->fallback_cb = $fallback_cb;
		return $this;
	}

	/**
	 * setBefore()
	 *
	 * Sets the text to output before the A tags in the menu.
	 *
	 * @param string $before Text to echo before the <a> tags.
	 *
	 * @return $this
	 */
	public function setBefore($before){
		$this->before = $before;
		return $this;
	}

	/**
	 * setAfter()
	 *
	 * Sets the text to output after the A tags in the menu.
	 *
	 * @param string $after Text to echo after the <a> tags.
	 *
	 * @return $this
	 */
	public function setAfter($after){
		$this->after = $after;
		return $this;
	}

	/**
	 * setLinkBefore()
	 *
	 * Sets the text to output before the link text.
	 *
	 * @param string $link_before Text to echo before the link text.
	 *
	 * @return $this
	 */
	public function setLinkBefore($link_before){
		$this->link_before = $link_before;
		return $this;
	}

	/**
	 * setLinkAfter()
	 *
	 * Sets the text to output after the link text.
	 *
	 * @param string $link_after Text to echo after the link text.
	 *
	 * @return $this
	 */
	public function setLinkAfter($link_after){
		$this->link_after = $link_after;
		return $this;
	}

	/**
	 * setItemsWrap()
	 *
	 * Sets the item wraps for the menu items.
	 *
	 * @param string $items_wrap Text to set as the item wrap.
	 *
	 * @return $this
	 */
	public function setItemsWrap($items_wrap){
		$this->items_wrap = $items_wrap;
		return $this;
	}

	/**
	 * setDepth()
	 *
	 * Sets the depth of the menu.
	 *
	 * @param integer $depth depth of the menu tree.
	 *
	 * @return $this
	 */
	public function setDepth($depth){
		$this->depth = $depth;
		return $this;
	}

	/**
	 * setWalker()
	 *
	 * Sets the Custom walker object to use (Note: You must pass an actual object to use, not a string)
	 *
	 * @param object $walker ustom walker object to use.
	 *
	 * @return $this
	 */
	public function setWalker($walker){
		$this->walker = $walker;
		return $this;
	}

	/**
	 * menuRender()
	 *
	 * Renders the menu using the configuration options available above.
	 *
	 * @param none
	 *
	 */


	public function render(){
		wp_nav_menu(array(
			'theme_location' => $this->theme_location,
			'menu' => $this->menu,
			'container' => $this->container,
			'container_class' => $this->container_class,
			'container_id' => $this->container_id,
			'menu_class' => $this->menu_class,
			'menu_id' => $this->menu_id,
			'echo' => $this->echo,
			'fallback_cb' => $this->fallback_cb,
			'before' => $this->before,
			'after' => $this->after,
			'link_before' => $this->link_before,
			'link_after' => $this->link_after,
			'items_wrap' => $this->items_wrap,
			'depth' => $this->depth,
			'walker' => $this->walker
		)
	);
	}
}
?>