Adding warnings to newly deprecated methods.

Author: markstory

cake/libs/controller/components/cookie.php

@@ -280,6 +280,7 @@ function read($key = null) {
  * @deprecated use delete()
  **/
 	function del($key) {
+		trigger_error('Deprecated method, use CookieComponent::delete instead', E_USER_WARNING);
 		return $this->delete($key);
 	}
 

cake/libs/controller/components/session.php

@@ -170,6 +170,7 @@ function read($name = null) {
  * @deprecated use delete
  */
 	function del($name) {
+		trigger_error('Deprecated method, use SessionComponent::delete instead', E_USER_WARNING);
 		if ($this->__active === true) {
 			$this->__start();
 			return parent::del($name);

cake/libs/folder.php

@@ -729,6 +729,7 @@ function errors() {
  * @access public
  */
 	function ls($sort = true, $exceptions = false) {
+		trigger_error('Deprecated method, use Folder::read instead', E_USER_WARNING);
 		return $this->read($sort, $exceptions);
 	}
 
@@ -740,6 +741,7 @@ function ls($sort = true, $exceptions = false) {
  * @access public
  */
 	function mkdir($pathname, $mode = 0755) {
+		trigger_error('Deprecated method, use Folder::create instead', E_USER_WARNING);
 		return $this->create($pathname, $mode);
 	}
 
@@ -751,6 +753,7 @@ function mkdir($pathname, $mode = 0755) {
  * @access public
  */
 	function cp($options) {
+		trigger_error('Deprecated method, use Folder::copy instead', E_USER_WARNING);
 		return $this->copy($options);
 	}
 
@@ -762,6 +765,7 @@ function cp($options) {
  * @access public
  */
 	function mv($options) {
+		trigger_error('Deprecated method, use Folder::move instead', E_USER_WARNING);
 		return $this->move($options);
 	}
 
@@ -773,6 +777,7 @@ function mv($options) {
  * @access public
  */
 	function rm($path) {
+		trigger_error('Deprecated method, use Folder::delete instead', E_USER_WARNING);
 		return $this->delete($path);
 	}
 

cake/libs/model/model.php

@@ -502,6 +502,7 @@ function call__($method, $params) {
  * @deprecated Use Model::bindModel() instead.
  */
 	function bind($model, $options = array(), $permanent = true) {
+		trigger_error('Deprecated method, use Model::bindModel instead', E_USER_WARNING);
 		if (!is_array($model)) {
 			$model = array($model => $options);
 		}
@@ -1745,6 +1746,7 @@ function updateAll($fields, $conditions = true) {
  * @link http://book.cakephp.org/view/691/remove
  */
 	function remove($id = null, $cascade = true) {
+		trigger_error('Deprecated method, use Model::delete instead', E_USER_WARNING);
 		return $this->delete($id, $cascade);
 	}
 
@@ -1798,6 +1800,7 @@ function delete($id = null, $cascade = true) {
  * @deprecated
  */
 	function del($id = null, $cascade = true) {
+		trigger_error('Deprecated method, use Model::delete instead', E_USER_WARNING);
 		return $this->delete($id, $cascade);
 	}
 
@@ -2613,6 +2616,7 @@ function isForeignKey($field) {
  * @deprecated
  */
 	function getDisplayField() {
+		trigger_error('Deprecated method, use Model::$displayField instead', E_USER_WARNING);
 		return $this->displayField;
 	}