X-Git-Url: https://git.mxchange.org/?p=core.git;a=blobdiff_plain;f=inc%2Fclasses%2Fmain%2Fhelper%2Fweb%2Flinks%2Fclass_WebLinkHelper.php;h=4ea1819b1b40d7a425690948a2566fca79a9d2ff;hp=5dd2ef7e0b436a29c099d621457b5058354655d0;hb=b05d623fe74bb3366ff0229941918ab7f1e08c0b;hpb=49f84a522f0ccac3b70728cd41011a0be0eed8cf

diff --git a/inc/classes/main/helper/web/links/class_WebLinkHelper.php b/inc/classes/main/helper/web/links/class_WebLinkHelper.php
index 5dd2ef7e..4ea1819b 100644
--- a/inc/classes/main/helper/web/links/class_WebLinkHelper.php
+++ b/inc/classes/main/helper/web/links/class_WebLinkHelper.php
@@ -4,7 +4,7 @@
  *
  * @author		Roland Haeder <webmaster@ship-simu.org>
  * @version		0.0.0
- * @copyright	Copyright (c) 2007 - 2009 Roland Haeder, this is free software
+ * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2011 Core Developer Team
  * @license		GNU GPL 3.0 or any newer version
  * @link		http://www.ship-simu.org
  *
@@ -35,12 +35,12 @@ class WebLinkHelper extends BaseWebHelper implements HelpableTemplate {
 	/**
 	 * First parameter seperator
 	 */
-	private $firstParameter = '?';
+	const FIRST_PARAMETER_SEPERATOR = '?';
 
 	/**
 	 * Seperator for more paraemters
 	 */
-	private $parameterSeperator = '&amp;';
+	const EXTRA_PARAMETER_SEPERATOR = '&amp;';
 
 	/**
 	 * Protected constructor
@@ -57,10 +57,11 @@ class WebLinkHelper extends BaseWebHelper implements HelpableTemplate {
 	 *
 	 * @param	$templateInstance	An instance of a template engine
 	 * @param	$linkName			Name of the link we shall generate
-	 * @param	$linkBase			Link base for all generated links
+	 * @param	$linkBase			Link base for the link. This parameter is deprecated.
 	 * @return	$helperInstance		A prepared instance of this helper
+	 * @throws	NoConfigEntryException	A deprecated exception at this point
 	 */
-	public final static function createWebLinkHelper (CompileableTemplate $templateInstance, $linkName, $linkBase) {
+	public static final function createWebLinkHelper (CompileableTemplate $templateInstance, $linkName, $linkBase = NULL) {
 		// Get new instance
 		$helperInstance = new WebLinkHelper();
 
@@ -70,6 +71,42 @@ class WebLinkHelper extends BaseWebHelper implements HelpableTemplate {
 		// Set link name
 		$helperInstance->setLinkName($linkName);
 
+		// Get the application instance
+		$applicationInstance = Registry::getRegistry()->getInstance('application');
+
+		// Get the request instance
+		$requestInstance = $applicationInstance->getRequestInstance();
+
+		// Sanity-check on it
+		if (is_null($requestInstance)) {
+			// Throw an exception here
+			throw new NullPointerException($helperInstance, self::EXCEPTION_IS_NULL_POINTER);
+		} // END - if
+
+		// Get page (this will throw an exception if not set)
+		$page = $helperInstance->convertDashesToUnderscores($requestInstance->getRequestElement('page'));
+
+		// Construct config entry
+		$configEntry = $page . '_' . $linkName . '_action_url';
+
+		// Is the deprecated parameter set?
+		if (!is_null($linkBase)) {
+			// Then output a deprecation message
+			$helperInstance->deprecationWarning('[' . __METHOD__ . ':' . __LINE__ . ']:  linkBase is deprecated. Please remove it from your templates and add a config entry ' . $configEntry . ' in your config.php file.');
+		} // END - if
+
+		// Determine link base from config now and 'page' request
+		try {
+			$newLinkBase = $helperInstance->getConfigInstance()->getConfigEntry($configEntry);
+			$linkBase = $newLinkBase;
+		} catch (NoConfigEntryException $e) {
+			// Is the deprecated linkBase not set?
+			if (is_null($linkBase)) {
+				// Then throw again the exception
+				throw new NoConfigEntryException(array(__CLASS__, ($configEntry)), FrameworkConfiguration::EXCEPTION_CONFIG_ENTRY_WAS_NOT_FOUND);
+			} // END - if
+		}
+
 		// Set link base
 		$helperInstance->setLinkBase($linkBase);
 
@@ -240,13 +277,13 @@ class WebLinkHelper extends BaseWebHelper implements HelpableTemplate {
 		} // END - if
 
 		// Default parameter seperator is &amp;
-		$seperator = $this->parameterSeperator;
+		$seperator = self::EXTRA_PARAMETER_SEPERATOR;
 
 		// Is there a question mark in?
-		$linkArray = explode($this->firstParameter, $this->getLinkBase());
+		$linkArray = explode(self::FIRST_PARAMETER_SEPERATOR, $this->getLinkBase());
 		if (count($linkArray) == 0) {
 			// No question mark
-			$seperator = $this->firstParameter;
+			$seperator = self::FIRST_PARAMETER_SEPERATOR;
 		} // END - if
 
 		// Prepare action