Significant changes to work with the new account/ledger structure. Removed much of the auto-generated model association code. Added helper functions into the models to perform model related work, such as model 'stats' (a bad name for a function to return a summary of pertinent financial information from a given model instance). There is a ton of cleanup to do, but first I want to get it all captured.

git-svn-id: file:///svn-source/pmgr/branches/ledger_transactions_20090605/site@81 97e9348a-65ac-dc4b-aefc-98561f571b83

models/map.php

@@ -11,33 +11,12 @@ class Map extends AppModel {
 		'depth' => array('numeric')
 	);
 
-	//The Associations below have been created with all possible keys, those that are not needed can be removed
 	var $belongsTo = array(
-		'SiteArea' => array(
-			'className' => 'SiteArea',
-			'foreignKey' => 'site_area_id',
-			'conditions' => '',
-			'fields' => '',
-			'order' => ''
-		)
+		'SiteArea',
 	);
 
 	var $hasAndBelongsToMany = array(
-		'Unit' => array(
-			'className' => 'Unit',
-			'joinTable' => 'maps_units',
-			'foreignKey' => 'map_id',
-			'associationForeignKey' => 'unit_id',
-			'unique' => true,
-			'conditions' => '',
-			'fields' => '',
-			'order' => '',
-			'limit' => '',
-			'offset' => '',
-			'finderQuery' => '',
-			'deleteQuery' => '',
-			'insertQuery' => ''
-		)
+		'Unit',
 	);
 
 }