[binarycloud-cvs-commit] cvs: r2 /binarycloud/base/mod/bcc BccModuleCompiler.php

[andi <bin...@li...>]

andi		Tue Oct  2 06:12:34 2001 EDT

  Modified files:              
    /r2/binarycloud/base/mod/bcc	BccModuleCompiler.php 
  Log:
  Staticmodule, GroupOutput and ModuleOutput syntax works now
  
  
Index: r2/binarycloud/base/mod/bcc/BccModuleCompiler.php
diff -u r2/binarycloud/base/mod/bcc/BccModuleCompiler.php:1.2 r2/binarycloud/base/mod/bcc/BccModuleCompiler.php:1.3
--- r2/binarycloud/base/mod/bcc/BccModuleCompiler.php:1.2	Tue Sep 25 15:51:51 2001
+++ r2/binarycloud/base/mod/bcc/BccModuleCompiler.php	Tue Oct  2 06:12:34 2001
@@ -1,7 +1,7 @@
 <?php
 // Header {{{
 /*
- * -File        $Id: BccModuleCompiler.php,v 1.2 2001/09/25 22:51:51 andi Exp $
+ * -File        $Id: BccModuleCompiler.php,v 1.3 2001/10/02 13:12:34 andi Exp $
  * -License     LGPL (http://www.gnu.org/copyleft/lesser.html)
  * -Copyright   2001, Andreas Aderhold
  * -Authors     Andreas Aderhold, <an...@bi...>
@@ -14,42 +14,75 @@
 
 class BccModuleCompiler {
 
-	/* config var, echo output? */
-	var $output = false;
+	/** config var, echo output? */
+	var $output  = false;
 
-	/* config var, tagdata to compile */
+	/** strip newlines, tabs, whitespaces from output */
+	var $compact = false;
+
+	/** config var, tagdata to compile */
 	var $data   = "";
 	
-	/* internal buffer */
+	/** internal buffer */
 	var $compiled ="";      // compiled data buffer
 
+	/** format templates for the tags */
+	var $tmplModuleOutput = "<?global \$Page?>\n<?=\$Page->output['%s']['%s'];?>";
+	var $tmplGroupOutput  = "<?global \$Page?>\n<?=\$Page->output['%s'];?>";
+	var $tmplStaticOutput = "<?global \$Page?>\n<?=\$Page->BuildStaticModule(%s);?>";
 
 	/** */
 	function BccModuleCompiler($_params) {
+
+		/* extract module parameters to class namespace */
 		extract_params($this, $_params);
-		import('ext.metabase.xml_parser');
+
+		/* import the xml utils */
 		import('binarycloud.lib.XMLUtils');
 
+		/* generate php array from xml data */
 		$trees   = XMLUtils::XMLStr2XML($this->data);
 		$xmlTree = $trees[0];
 		$phpTree = XMLUtils::XML2PHP($xmlTree);
-		$txtTree = XMLUtils::PHP2PHPArr($phpTree, false);
-		$this->compiled = str_replace(');',')', $txtTree);
 
-		return true;
+		/* look what tag type occured and apply format */
+		if (isset($phpTree['group'])) {
+			/* we have a module output tag */
+			if (isset($phpTree['index'])) {
+				$this->compiled = sprintf($this->tmplModuleOutput, $phpTree['group'], $phpTree['index']);
+				return true;
+			} else {
+				/* we have a group output tag */
+				$this->compiled = sprintf($this->tmplGroupOutput, $phpTree['group']);
+				return true;
+			}
+		} else {
+			/* we have a static module tag */
+			$txtTree = XMLUtils::PHP2PHPArr($phpTree, false);
+			$strArray = str_replace(');',')', $txtTree);
+			$this->compiled = sprintf($this->tmplStaticOutput, $strArray);
+			return true;
+		}
 	}
 
 	/** */
 	function Output() {
+
+		/* look if we want formated output or strip whitespace, tabs, etc */
+		if ($this->compact != false) {
+			$this->compiled=preg_replace ("/([\r\n\t])[\s]+/", "", $this->compiled);
+		}
 
-		$strFormat = "<? global \$Page;\n\$Page->BuildStaticModule(".$this->compiled.");\n?>";
+		/* check if error occured */
 		if (!$this->error) {
+			/* all done, check if compiled tag to be echoed or returned */
 			if ($this->output != true) {
-				return $strFormat;
+				return $this->compiled;
 			} else {
-				echo $strFormat;
+				echo $this->compiled;
 			}
 		} else {
+			/* display error, return false to bcc */
 			echo $this->error;
 			return false;
 		}