From 5582309fd39b67a7dcc2490fff35f703e702236f Mon Sep 17 00:00:00 2001
From: Dardo Sordi <dardosordi@gmail.com>
Date: Tue, 6 May 2008 11:35:18 -0300
Subject: [PATCH] added utility methods to manipulate the scope in the Scoped
 behavior, fixed the spell and the docblocks

---
 models/behaviors/scoped.php | 63 ++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 57 insertions(+), 6 deletions(-)

diff --git a/models/behaviors/scoped.php b/models/behaviors/scoped.php
index 771c38e..06d9cc0 100644
--- a/models/behaviors/scoped.php
+++ b/models/behaviors/scoped.php
@@ -16,7 +16,7 @@ class ScopedBehavior extends ModelBehavior {
 	var $settings = array();
 
 	/**
-	 * Stores globals pseudoconstants
+	 * Stores global pseudoconstants
 	 *
 	 * @var Array
 	 */
@@ -25,7 +25,7 @@ class ScopedBehavior extends ModelBehavior {
 	function __construct() {
 		parent::__construct();
 		$this->globals = array(
-			'CURRENT_DATE' => date('c'),
+			'CURRENT_DATE' => date('Y-m-d'),
 			'NOW' => date('Y-m-d H:i:s')
 		);
 	}
@@ -42,7 +42,7 @@ class ScopedBehavior extends ModelBehavior {
 	}
 
 	/**
-	 * Enables ScopedBhevior on this model
+	 * Enables ScopedBehavior on this model
 	 *
 	 * @param Model $model
 	 */
@@ -51,7 +51,7 @@ class ScopedBehavior extends ModelBehavior {
 	}
 
 	/**
-	 * Disables ScopedBhevior on this model
+	 * Disables ScopedBehavior on this model
 	 *
 	 * @param Model $model
 	 */
@@ -60,6 +60,57 @@ class ScopedBehavior extends ModelBehavior {
 	}
 
 	/**
+	 * Adds a scope condition for this model
+	 *
+	 * @param Model $model
+	 * @param String $name
+	 * @param String $value
+	 */
+	function addToScope(&$model, $name, $value = null) {
+		if (is_array($name)) {
+			$this->settings[$model->alias]['conditions'] = array_merge($this->settings[$model->alias]['constants'], $name);
+		} else {
+			$this->settings[$model->alias]['conditions'][$name] = $value;
+		}
+	}
+
+	/**
+	 * Unsets a scope condition for this model
+	 *
+	 * @param Model $model
+	 * @param Mixed $name
+	 */
+	function removeFromScope(&$model, $name) {
+		if (is_array($name)) {
+			foreach ($name as $key) {
+				unset ($this->settings[$model->alias]['conditions'][$key]);
+			}
+		} else {
+			unset ($this->settings[$model->alias]['conditions'][$name]);
+		}
+	}
+
+	/**
+	 * Sets the current scope for this model
+	 *
+	 * @param Model $model
+	 * @param Array $scope
+	 */
+	function setScope(&$model, $scope) {
+		$this->settings[$model->alias]['conditions'] = $scope;
+	}
+
+	/**
+	 * Gets the current scope for this model
+	 *
+	 * @param Model $model
+	 * @return Array
+	 */
+	function getScope(&$model) {
+		return $this->settings[$model->alias]['conditions'];
+	}
+
+	/**
 	 * Defines a pseudoconstant for this model
 	 * 
 	 * It can handle an associative array in the form 'name' => 'value'
@@ -79,8 +130,8 @@ class ScopedBehavior extends ModelBehavior {
 	/**
 	 * Unsets a pseudconstant for this model
 	 *
-	 * @param unknown_type $model
-	 * @param unknown_type $name
+	 * @param Model $model
+	 * @param Mixed $name
 	 */
 	function removeConstant(&$model, $name) {
 		if (is_array($name)) {
-- 
2.11.4.GIT