<?php

/**
 * Class for adding an item into a popup menu that triggers some Javascript code
 *
 * Note: This works only in the backoffice, {@see \JSButtonItem} for the end-user portal
 *
 * @api
 * @package     UIExtensibilityAPI
 * @since 2.0
 */
class JSPopupMenuItem extends ApplicationPopupMenuItem
{
	/** @ignore */
	protected $sJsCode;
	/** @ignore */
	protected $sUrl;
	/** @ignore */
	protected $aIncludeJSFiles;

	/**
	 * Class for adding an item that triggers some Javascript code
	 *
	 * @param string $sUID The unique identifier of this menu in iTop... make sure you pass something unique enough
	 * @param string $sLabel The display label of the menu (must be localized)
	 * @param string $sJSCode In case the menu consists in executing some havascript code inside the page, pass it here. If supplied $sURL
	 *     ans $sTarget will be ignored
	 * @param array $aIncludeJSFiles An array of file URLs to be included (once) to provide some JS libraries for the page.
	 * @api
	 */
	public function __construct($sUID, $sLabel, $sJSCode, $aIncludeJSFiles = [])
	{
		parent::__construct($sUID, $sLabel);
		$this->sJsCode = $sJSCode;
		$this->sUrl = '#';
		$this->aIncludeJSFiles = $aIncludeJSFiles;
	}

	/** @ignore */
	public function GetMenuItem()
	{
		// Note: the semicolumn is a must here!
		return [
			'label' => $this->GetLabel(),
			'onclick' => $this->GetJsCode().'; return false;',
			'url' => $this->GetUrl(),
			'css_classes' => $this->GetCssClasses(),
			'icon_class' => $this->sIconClass,
			'tooltip' => $this->sTooltip,
		];
	}

	/** @ignore */
	public function GetLinkedScripts()
	{
		return $this->aIncludeJSFiles;
	}

	/** @ignore */
	public function GetJsCode()
	{
		return $this->sJsCode;
	}

	/** @ignore */
	public function GetUrl()
	{
		return $this->sUrl;
	}
}