diff options
Diffstat (limited to 'system/libraries')
| -rw-r--r-- | system/libraries/Loader.php | 93 |
1 files changed, 32 insertions, 61 deletions
diff --git a/system/libraries/Loader.php b/system/libraries/Loader.php index 644c49345..550235737 100644 --- a/system/libraries/Loader.php +++ b/system/libraries/Loader.php @@ -39,7 +39,6 @@ class CI_Loader { var $_ci_models = array();
var $_ci_helpers = array();
var $_ci_plugins = array();
- var $_ci_scripts = array();
var $_ci_varmap = array('unit_test' => 'unit', 'user_agent' => 'agent');
@@ -74,7 +73,7 @@ class CI_Loader { * @return void
*/
function library($library = '', $params = NULL, $object_name = NULL)
- {
+ {
if ($library == '')
{
return FALSE;
@@ -107,6 +106,7 @@ class CI_Loader { *
* This function lets users load and instantiate models.
*
+ * @access public
* @param string the name of the class
* @param string name for the model
* @param bool database connection
@@ -375,7 +375,7 @@ class CI_Loader { foreach ($helpers as $helper)
{
$helper = strtolower(str_replace(EXT, '', str_replace('_helper', '', $helper)).'_helper');
-
+
if (isset($this->_ci_helpers[$helper]))
{
continue;
@@ -413,10 +413,8 @@ class CI_Loader { }
$this->_ci_helpers[$helper] = TRUE;
-
- }
-
- log_message('debug', 'Helpers loaded: '.implode(', ', $helpers));
+ log_message('debug', 'Helper loaded: '.$helper);
+ }
}
// --------------------------------------------------------------------
@@ -480,9 +478,8 @@ class CI_Loader { }
$this->_ci_plugins[$plugin] = TRUE;
- }
-
- log_message('debug', 'Plugins loaded: '.implode(', ', $plugins));
+ log_message('debug', 'Plugin loaded: '.$plugin);
+ }
}
// --------------------------------------------------------------------
@@ -501,48 +498,6 @@ class CI_Loader { {
$this->plugin($plugins);
}
-
- // --------------------------------------------------------------------
-
- /**
- * Load Script
- *
- * This function loads the specified include file from the
- * application/scripts/ folder.
- *
- * NOTE: This feature has been deprecated but it will remain available
- * for legacy users.
- *
- * @access public
- * @param array
- * @return void
- */
- function script($scripts = array())
- {
- if ( ! is_array($scripts))
- {
- $scripts = array($scripts);
- }
-
- foreach ($scripts as $script)
- {
- $script = strtolower(str_replace(EXT, '', $script));
-
- if (isset($this->_ci_scripts[$script]))
- {
- continue;
- }
-
- if ( ! file_exists(APPPATH.'scripts/'.$script.EXT))
- {
- show_error('Unable to load the requested script: scripts/'.$script.EXT);
- }
-
- include_once(APPPATH.'scripts/'.$script.EXT);
- }
-
- log_message('debug', 'Scripts loaded: '.implode(', ', $scripts));
- }
// --------------------------------------------------------------------
@@ -822,8 +777,8 @@ class CI_Loader { {
return $this->_ci_init_class($class, config_item('subclass_prefix'), $params, $object_name);
}
- }
-
+ }
+
$is_duplicate = TRUE;
log_message('debug', $class." class already loaded. Second attempt ignored.");
return;
@@ -904,8 +859,6 @@ class CI_Loader { */
function _ci_init_class($class, $prefix = '', $config = FALSE, $object_name = NULL)
{
- $class = strtolower($class);
-
// Is there an associated config file for this class?
if ($config === NULL)
{
@@ -916,16 +869,36 @@ class CI_Loader { }
if ($prefix == '')
- {
- $name = (class_exists('CI_'.$class)) ? 'CI_'.$class : $class;
+ {
+ if (class_exists('CI_'.$class))
+ {
+ $name = 'CI_'.$class;
+ }
+ elseif (class_exists(config_item('subclass_prefix').$class))
+ {
+ $name = config_item('subclass_prefix').$class;
+ }
+ else
+ {
+ $name = $class;
+ }
}
else
{
$name = $prefix.$class;
}
+ // Is the class name valid?
+ if ( ! class_exists($name))
+ {
+ log_message('error', "Non-existant class: ".$name);
+ show_error("Non-existant class: ".$class);
+ }
+
// Set the variable name we will assign the class to
// Was a custom class name supplied? If so we'll use it
+ $class = strtolower($class);
+
if (is_null($object_name))
{
$classvar = ( ! isset($this->_ci_varmap[$class])) ? $class : $this->_ci_varmap[$class];
@@ -990,8 +963,6 @@ class CI_Loader { }
}
-
-
// A little tweak to remain backward compatible
// The $autoload['core'] item was deprecated
if ( ! isset($autoload['libraries']))
@@ -1101,7 +1072,7 @@ class CI_Loader { global $CI;
return (is_object($CI)) ? TRUE : FALSE;
}
-
+
}
/* End of file Loader.php */
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