Merging fixes and enhancements into trunk Added fix for Ticket #492.

Revision: [2299]
Added fix for Ticket #494.
Added fix for Ticket #489.

Revision: [2298]
Fixed regex that would match more than one <cake:nocache></cake:nocache> group and cause a  wrong replace of the tags

Revision: [2297]
Corrected error in the convertSlash() function

Revision: [2296]
Another bug found and corrected after last commit.
This is working as expected now, and will be refactored.

Revision: [2295]
Fixed undefined index in CacheHelper::__parseFile();
Fixed caching when method is cached without params being set in the key

Revision: [2294]
Corrected caching for index method when accessing www.example.com/controller this would not use default index method.
Removed auto setting of the data variable in Controller::render();
Added additional check for cached index view in bootstrap.php

Revision: [2293]
Refactoring caching code.
Fixed problem with files being cached for all methods.
Added code to cache files to create helpers. 
Moved duplicate code to basics.php as a function

git-svn-id: https://svn.cakephp.org/repo/trunk/cake@2300 3807eeeb-6ff5-0310-8944-8be069107fe0

VERSION.txt

@@ -6,4 +6,4 @@
 // +---------------------------------------------------------------------------------------------------+ //
 ///////////////////////////////////////////////////////////////////////////////////////////////////////////
 
-1.0.0.2292
+1.0.0.2300

cake/basics.php

@@ -1072,7 +1072,7 @@ function LogError ($message)
  */
 function fileExistsInPath ($file)
 {
-    $paths = explode(PATH_SEPARATOR, get_include_path());
+    $paths = explode(PATH_SEPARATOR, ini_get('include_path'));
     foreach ($paths as $path)
     {
         $fullPath = $path . DIRECTORY_SEPARATOR . $file;
@@ -1088,4 +1088,28 @@ function fileExistsInPath ($file)
     return false;
 }
 
+/**
+ * Convert forward slashes to underscores and removes first and last underscores in a string
+ *
+ * @param string
+ * @return string with underscore remove from start and end of string
+ */
+function convertSlash($string)
+{
+    $string = preg_replace('/\/\//', '/', $string);
+    $string = str_replace('/', '_', $string);
+    $pos = strpos($string, '_');
+    $pos1 = strrpos($string, '_');
+    $char = strlen($string) -1;
+    if($pos1 == $char)
+    {
+        $string = substr($string, 0, $char);
+    }
+    if ($pos === 0)
+    {
+        $string = substr($string, 1);
+    }
+    return $string;
+}
+
 ?>

cake/bootstrap.php

@@ -115,9 +115,7 @@ if(defined('CACHE_CHECK') && CACHE_CHECK === true)
     {
         $uri = setUri();
     }
-
-    $filename = CACHE.'views'.DS.str_replace('/', '_', $uri.'.php');
-
+    $filename = CACHE.'views'.DS.convertSlash($uri).'.php';
     if (file_exists($filename))
     {
         uses(DS.'controller'.DS.'component', DS.'view'.DS.'view');
@@ -125,6 +123,13 @@ if(defined('CACHE_CHECK') && CACHE_CHECK === true)
         $view = new View($v);
         $view->renderCache($filename, $TIME_START);
     }
+    elseif (file_exists(CACHE.'views'.DS.convertSlash($uri).'_index.php'))
+    {
+        uses(DS.'controller'.DS.'component', DS.'view'.DS.'view');
+        $v = null;
+        $view = new View($v);
+        $view->renderCache(CACHE.'views'.DS.convertSlash($uri).'_index.php', $TIME_START);
+    }
 }
 require LIBS.'model'.DS.'connection_manager.php';
 

cake/libs/controller/controller.php

@@ -474,18 +474,6 @@ class Controller extends Object
 
         $this->beforeRender();
 
-        if (!isset($this->_viewVars['data']))
-        {
-            if (isset($this->params['data']))
-            {
-                $this->set('data', $this->params['data']);
-            }
-            else
-            {
-                $this->set('data', array());
-            }
-        }
-
         $this->_viewClass =& new $viewClass($this);
         if(!empty($this->modelNames))
         {
@@ -852,7 +840,7 @@ class Controller extends Object
         {
             return null;
         }
-        
+
         $conditions = array();
         foreach ($data as $model => $fields)
         {

cake/libs/view/helpers/cache.php

@@ -51,32 +51,43 @@ class CacheHelper extends Helper
         {
             $check = str_replace('/', '_', $this->here);
             $replace = str_replace('/', '_', $this->base);
+            $match =  str_replace($this->base, '', $this->here);
+            $match = str_replace('//', '/', $match);
+            $match = str_replace('/'.$this->controllerName.'/', '', $match);
             $check = str_replace($replace, '', $check);
             $check = str_replace('_'.$this->controllerName.'_', '', $check);
-            $pos = strpos($check, '_');
-            $pos1 = strrpos($check, '_');
-            if($pos1 > 0)
-            {
-                $check = substr($check, 0, $pos1);
-            }
-            if ($pos !== false)
+            $check = convertSlash($check);
+            $keys = str_replace('/', '_', array_keys($this->cacheAction));
+            $found = array_keys($this->cacheAction);
+            $index = null;
+            $count = 0;
+            foreach ($keys as $key => $value)
             {
-                $check = substr($check, 1);
+                if(strpos($check, $value) === 0)
+                {
+                    $index = $found[$count];
+                    break;
+                }
+                $count++;
             }
-            $keys = str_replace('/', '_', array_keys($this->cacheAction));
-            $key = preg_grep("/^$check/", array_values($keys));
-            if(isset($key['0']))
+            if(isset($index))
             {
-                $key = str_replace('_', '/', $key['0']);
+                $pos1 = strrpos($match, '/');
+                $char = strlen($match) -1;
+                if($pos1 == $char)
+                {
+                    $match = substr($match, 0, $char);
+                }
+                $key = $match;
             }
-            else
+            elseif ($this->action == 'index')
             {
-                $key = 'index';
+                $index = 'index';
             }
 
-            if(isset($this->cacheAction[$key]))
+            if(isset($this->cacheAction[$index]))
             {
-                $cacheTime = $this->cacheAction[$key];
+                $cacheTime = $this->cacheAction[$index];
             }
             else
             {
@@ -116,16 +127,19 @@ class CacheHelper extends Helper
             $file = file_get_contents($file);
         }
 
-        preg_match_all('/(?P<found><cake:nocache>(?:.*|(?:[\\S\\s]*[^\\S]))<\/cake:nocache>)/i', $cache, $oresult, PREG_PATTERN_ORDER);
-        preg_match_all('/<cake:nocache>(?P<replace>(?:.*|(?:[\\S\\s]*[^\\S])))<\/cake:nocache>/i', $file, $result, PREG_PATTERN_ORDER);
+        preg_match_all('/(?P<found><cake:nocache>(?<=<cake:nocache>)[\\s\\S]*?(?=<\/cake:nocache>)<\/cake:nocache>)/i', $cache, $oresult, PREG_PATTERN_ORDER);
+        preg_match_all('/(?<=<cake:nocache>)(?P<replace>[\\s\\S]*?)(?=<\/cake:nocache>)/i', $file, $result, PREG_PATTERN_ORDER);
 
         if(!empty($result['replace']))
         {
             $count = 0;
             foreach($result['replace'] as $result)
             {
-                $this->replace[] = $result;
-                $this->match[] = $oresult['found'][$count];
+                if(isset($oresult['found'][$count]))
+                {
+                    $this->replace[] = $result;
+                    $this->match[] = $oresult['found'][$count];
+                }
                 $count++;
             }
         }
@@ -157,17 +171,33 @@ class CacheHelper extends Helper
         {
             $cacheTime = $now + strtotime($timestamp);
         }
-        $result = preg_replace('/\/\//', '/', $this->here);
-        $cache = str_replace('/', '_', $result.'.php');
-        $cache = str_replace('favicon.ico', '', $cache);
-        $file = '<!--cachetime:'.$cacheTime.'-->'.
-                '<?php loadController(\''.$this->view->name.'\'); ?>'.
-                '<?php $this->controller = new '.$this->view->name.'Controller(); ?>'.
-                '<?php $this->helpers = unserialize(\''. serialize($this->view->helpers).'\'); ?>'.
-                '<?php $this->webroot = \''. $this->view->webroot.'\'; ?>'.
-                '<?php $this->data  = unserialize(\''. serialize($this->view->data).'\'); ?>'.
-                '<?php $loaded = array(); ?>'.
-                '<?php $this->_loadHelpers($loaded, $this->helpers); ?>'.$file;
+        $cache = convertSlash($this->here).'.php';
+        $file = '<!--cachetime:'.$cacheTime.'-->
+                 <?php
+                    loadController(\''.$this->view->name.'\');
+                    $this->controller = new '.$this->view->name.'Controller();
+                    $this->helpers = unserialize(\''. serialize($this->view->helpers).'\');
+                    $this->webroot = \''. $this->view->webroot.'\';
+                    $this->data  = unserialize(\''. serialize($this->view->data).'\');
+                    $loadedHelpers =  array();
+                    $loadedHelpers = $this->_loadHelpers($loadedHelpers, $this->helpers);
+                    foreach(array_keys($loadedHelpers) as $helper)
+                    {
+                        $replace = strtolower(substr($helper, 0, 1));
+                        $camelBackedHelper = preg_replace(\'/\\w/\', $replace, $helper, 1);
+                        ${$camelBackedHelper} =& $loadedHelpers[$helper];
+
+                        if(isset(${$camelBackedHelper}->helpers) && is_array(${$camelBackedHelper}->helpers))
+                        {
+                            foreach(${$camelBackedHelper}->helpers as $subHelper)
+                            {
+                                ${$camelBackedHelper}->{$subHelper} =& $loadedHelpers[$subHelper];
+                            }
+                        }
+                        $this->loaded[$camelBackedHelper] = (${$camelBackedHelper});
+                    }
+                    ?>
+                    '.$file;
         return cache('views'.DS.$cache, $file, $timestamp);
     }
 }

cake/libs/view/helpers/html.php

@@ -1384,9 +1384,7 @@ class HtmlHelper extends Helper
             '05'=>'5','06'=>'6','07'=>'7','08'=>'8','09'=>'9',
             '10'=>'10','11'=>'11','12'=>'12');
         }
-
-        $option = $this->selectTag($tagName.'_hour', $hours, $hourValue,  $selectAttr,
-        $optionAttr);
+        $option = $this->selectTag($tagName.'_hour', $hours, $hourValue,  $selectAttr, $optionAttr, $showEmpty);
         return $option;
     }
 
@@ -1407,9 +1405,7 @@ class HtmlHelper extends Helper
         {
             $mins[$minCount] = sprintf('%02d', $minCount);
         }
-
-        $option = $this->selectTag($tagName.'_min', $mins, $minValue, $selectAttr,
-        $optionAttr);
+        $option = $this->selectTag($tagName.'_hour', $hours, $hourValue,  $selectAttr, $optionAttr, $showEmpty);
         return $option;
     }
 
@@ -1427,9 +1423,7 @@ class HtmlHelper extends Helper
         $value = isset($value)? $value : $this->tagValue($tagName."_meridian");
         $merValue = empty($selected) ? date('a') : $selected ;
         $meridians = array('am'=>'am','pm'=>'pm');
-
-        $option = $this->selectTag($tagName.'_meridian', $meridians, $merValue, $selectAttr,
-        $optionAttr);
+        $option = $this->selectTag($tagName.'_hour', $hours, $hourValue,  $selectAttr, $optionAttr, $showEmpty);
         return $option;
     }
 

cake/libs/view/view.php

@@ -670,6 +670,7 @@ class View extends Object
                 }
                 $cache->base =  $this->base;
                 $cache->here =  $this->here;
+                $cache->action =  $this->action;
                 $cache->controllerName = $this->params['controller'];
                 $cache->cacheAction = $this->controller->cacheAction;
                 $cache->cache($___viewFn, $out, $cached);