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Path: /data/applications/aps.bak/concrete5/5.6.0.2-2/standard/htdocs/concrete/helpers/concrete/ [ Home ]
File: urls.php
<?php 
/**
 * @package Helpers
 * @category Concrete
 * @author Andrew Embler <andrew@concrete5.org>
 * @copyright  Copyright (c) 2003-2008 Concrete5. (http://www.concrete5.org)
 * @license    http://www.concrete5.org/license/     MIT License
 */

/**
 * @package Helpers
 * @category Concrete
 * @author Andrew Embler <andrew@concrete5.org>
 * @copyright  Copyright (c) 2003-2008 Concrete5. (http://www.concrete5.org)
 * @license    http://www.concrete5.org/license/     MIT License
 */

defined('C5_EXECUTE') or die("Access Denied.");
class ConcreteUrlsHelper { 

	/** 
	 * Gets a full URL to an icon for a particular application
	 */
	public function getPackageIconURL($pkg) {
		if ($pkg && file_exists($pkg->getPackagePath() . '/' . FILENAME_BLOCK_ICON)) {
			return $this->getPackageURL($pkg) . '/' . FILENAME_BLOCK_ICON;
		} else {
			return PACKAGE_GENERIC_ICON;
		}
	}
	
	public function getPackageURL($pkg) {
		return $pkg->getRelativePath();
	}
	
	/** 
	 * Gets a URL to reference a script in the tools directory
	 * @param $string $tool
	 * @param $string $pkgHandle
	 */
	public function getToolsURL($tool, $pkgHandle = null) {
		if ($pkgHandle != null) {
			$url = REL_DIR_FILES_TOOLS_PACKAGES . '/' . $pkgHandle . '/' . $tool;
			return $url;
		} else {
			if (file_exists(DIR_BASE . '/' . DIRNAME_TOOLS . '/' . $tool . '.php')) {
				return REL_DIR_FILES_TOOLS . '/' . $tool;
			} else {
				return REL_DIR_FILES_TOOLS_REQUIRED . '/' . $tool;
			}
		}
	}
	
	/** 
	 * Gets a full URL to an icon for a particular block type
	 * @param BlockType $bt
	 * @return string
	 */
	public function getBlockTypeIconURL($bt) {
		$url = $this->getBlockTypeAssetsURL($bt, FILENAME_BLOCK_ICON);
		if ($url != false) {
			return $url;
		} else {
			return BLOCK_TYPE_GENERIC_ICON;
		}
	}
	
	/** 
	 * Gets a full URL to the directory containing all of a block's items, including JavaScript, tools, icons, etc...
	 * @param BlockType $bt
	 * @return string $url
	 */
	public function getBlockTypeAssetsURL($bt, $file = false) {
		$ff = '';
		if ($file != false) {
			$ff = '/' . $file;
		}
		
		if (file_exists(DIR_FILES_BLOCK_TYPES . '/' . $bt->getBlockTypeHandle() . $ff)) {
			$url = BASE_URL . DIR_REL . '/' . DIRNAME_BLOCKS . '/' . $bt->getBlockTypeHandle() . $ff;
		} else if ($bt->getPackageID() > 0) {
			$db = Loader::db();
			$h = $bt->getPackageHandle();
			$dirp = (is_dir(DIR_PACKAGES . '/' . $h)) ? DIR_PACKAGES . '/' . $h : DIR_PACKAGES_CORE . '/' . $h;
			if (file_exists($dirp . '/' . DIRNAME_BLOCKS . '/' . $bt->getBlockTypeHandle() . $ff)) {
				$url = (is_dir(DIR_PACKAGES . '/' . $h)) ? BASE_URL . DIR_REL : ASSETS_URL; 
				$url = $url . '/' . DIRNAME_PACKAGES . '/' . $h . '/' . DIRNAME_BLOCKS . '/' . $bt->getBlockTypeHandle() . $ff;
			}
		} else if (file_exists(DIR_FILES_BLOCK_TYPES_CORE . '/' . $bt->getBlockTypeHandle() . $ff)) {
			$url = ASSETS_URL . '/' . DIRNAME_BLOCKS . '/' . $bt->getBlockTypeHandle() . $ff;
		}		
		return $url;
	}
	
	/** 
	 * Gets a full URL to a block's JavaScript file (if one exists)
	 * @param BlockType $bt
	 * @return string $url
	 */
	public function getBlockTypeJavaScriptURL($bt) {
		return $this->getBlockTypeAssetsURL($bt, 'auto.js');
	}

	/** 
	 * Gets a full URL to a block's tools directory
	 * @param BlockType $bt
	 * @return string $url
	 */
	public function getBlockTypeToolsURL($bt) {
		return REL_DIR_FILES_TOOLS_BLOCKS . '/' . $bt->getBlockTypeHandle();
	}

	
}