Moved the phpVarToJavascript function into our FormatHelper. It isn't really the ideal place for it, but I don't want to create a new helper (at least, not yet)

git-svn-id: file:///svn-source/pmgr/branches/ledger_transactions_20090605/site@121 97e9348a-65ac-dc4b-aefc-98561f571b83

views/elements/jqGrid.ctp

@@ -23,75 +23,6 @@ $javascript->link('jqGrid/jquery.jqGrid.js', false);
 $javascript->link('jqGrid/js/jqModal', false);
 $javascript->link('jqGrid/js/jqDnR', false);
 
-// Helper function to convert PHP vars to javascript
-function phpVarToJavascript($var, $name = '', $depth='', $special = false) {
-
-  // Establish a prefix to use before printing $var
-  $prefix = $depth;
-
-  // If given a name, set it up JS style
-  if ($name)
-    $prefix .= $name . ": ";
-
-  if (!isset($var))
-    return $prefix . 'null';
-
-  if (is_bool($var))
-    return $prefix . ($var ? "true" : "false");
-
-  if (is_numeric($var))
-    return $prefix . $var;
-
-  if (is_string($var)) {
-    // Check to see if this is a special
-    if ($special)
-      return $prefix . $var;
-
-    // OK, must just be a string after all
-    return $prefix . "'$var'";
-  }
-
-  // The only thing left that we know how to dump
-  // is an array.  Die if we have anything else.
-  if (!is_array($var)) {
-    die;
-    return null;
-  }
-
-  // Keep a lookout for special cases, flagged by '--special'
-  
-  // eg: array('name' => array('--special' => array('a' => 'one', 'b' => 'two')))
-  // GIVES:   name: [ 'one', 'two' ]
-  // NOT:     name: { --special: { a: 'one', b: 'two' } }
-
-  // eg: array('name' => array('--special' => 'varname'))
-  // GIVES:   name: varname
-  // NOT:     name: { --special: 'varname' }
-
-  if (isset($var['--special']) && count($var) == 1)
-    return phpVarToJavascript($var['--special'], $name, $depth, true);
-
-  // PHP array indices can be a mix of integer and string based.
-  // Just guess here, unless flagged as a special case.
-  if (isset($var[0]) || $special)
-    return ($prefix . "[\n"
-	    . implode(",\n",
-		      array_map('phpVarToJavascript',
-				array_values($var),
-				array(),
-				array_fill(0, count($var), $depth.'   ')
-				))
-	  . "\n$depth]");
-
-  return ($prefix . "{\n"
-	  . implode(",\n",
-		    array_map('phpVarToJavascript', 
-			      array_values($var), array_keys($var),
-			      array_fill(0, count($var), $depth.'   ')
-			      ))
-	  . "\n$depth}");
-}
-
 
 // Define the URL to fetch data from.
 // To prevent having to keep the controller and the view
@@ -181,14 +112,13 @@ jQuery(document).ready(function(){
 
   jQuery('#<?php echo $gridId; ?>').jqGrid(
     <?php
-    echo phpVarToJavascript(array('mtype'       => 'GET',
+    echo FormatHelper::phpVarToJavascript
+    (array('mtype'       => 'GET',
 	   'datatype'    => 'xml',
 	   'url'         => $url,
 	   'postData'    => $postData,
 	   'colNames'    => array_keys($jqGridColumns),
 	   'colModel'    => array('--special' => $jqGridColumns),
-/* 				  'sortname'    => 'id', */
-/* 				  'sortorder'   => 'ASC', */
 	   'height'      => $height,
 	   'rowNum'      => $limit,
 	   'rowList'     => $limitOptions,

views/helpers/format.php

@@ -185,4 +185,76 @@ class FormatHelper extends AppHelper {
 /* } */
 /* echo('</TABLE>' . "\n"); */
 
+
+  // Helper function to convert PHP vars to javascript
+  function phpVarToJavascript($var, $name = '', $depth='', $special = false) {
+
+    // Establish a prefix to use before printing $var
+    $prefix = $depth;
+
+    // If given a name, set it up JS style
+    if ($name)
+      $prefix .= $name . ": ";
+
+    if (!isset($var))
+      return $prefix . 'null';
+
+    if (is_bool($var))
+      return $prefix . ($var ? "true" : "false");
+
+    if (is_numeric($var))
+      return $prefix . $var;
+
+    if (is_string($var)) {
+      // Check to see if this is a special
+      if ($special)
+	return $prefix . $var;
+
+      // OK, must just be a string after all
+      return $prefix . "'$var'";
+    }
+
+    // The only thing left that we know how to dump
+    // is an array.  Die if we have anything else.
+    if (!is_array($var)) {
+      die;
+      return null;
+    }
+
+    // Keep a lookout for special cases, flagged by '--special'
+  
+    // eg: array('name' => array('--special' => array('a' => 'one', 'b' => 'two')))
+    // GIVES:   name: [ 'one', 'two' ]
+    // NOT:     name: { --special: { a: 'one', b: 'two' } }
+
+    // eg: array('name' => array('--special' => 'varname'))
+    // GIVES:   name: varname
+    // NOT:     name: { --special: 'varname' }
+
+    if (isset($var['--special']) && count($var) == 1)
+      return self::phpVarToJavascript($var['--special'], $name, $depth, true);
+
+    // PHP array indices can be a mix of integer and string based.
+    // Just guess here, unless flagged as a special case.
+    if (isset($var[0]) || $special)
+      return ($prefix . "[\n"
+	      . implode(",\n",
+			array_map(array('FormatHelper', 'phpVarToJavascript'),
+				  array_values($var),
+				  array(),
+				  array_fill(0, count($var), $depth.'   ')
+				  ))
+	      . "\n$depth]");
+
+    return ($prefix . "{\n"
+	    . implode(",\n",
+		      array_map(array('FormatHelper', 'phpVarToJavascript'),
+				array_values($var), array_keys($var),
+				array_fill(0, count($var), $depth.'   ')
+				))
+	    . "\n$depth}");
+  }
+
 }
+
+