FIrst pass implementation to accept payments. Nowhere near complete, but things are working relatively well, and I have a plethora of different attempts saved in comment blocks. I really want to clean up though, so I'm snapshotting it.

git-svn-id: file:///svn-source/pmgr/branches/ledger_transactions_20090605@99 97e9348a-65ac-dc4b-aefc-98561f571b83

site/models/customer.php

@@ -66,6 +66,57 @@ class Customer extends AppModel {
   }
 
 
+  /**************************************************************************
+   **************************************************************************
+   **************************************************************************
+   * function: details
+   *  - Returns detail information for the customer
+   */
+
+  function details($id = null) {
+    // Query the DB for need information.
+    $customer = $this->find
+      ('first', array
+       ('contain' => array
+	(// Models
+	 'Contact' =>
+	 array(// Models
+	       'ContactPhone',
+	       'ContactEmail',
+	       'ContactAddress',
+	       ),
+	 'Account',
+	 'Lease' =>
+	 array('Unit' =>
+	       array('order'  => array('sort_order'),
+		     'fields' => array('id', 'name'),
+		     ),
+	       ),
+	 ),
+
+	'conditions' => array('Customer.id' => $id),
+	));
+
+    // Add the lease balance to each lease.
+    foreach ($customer['Lease'] AS &$lease) {
+      $stats = $this->Lease->stats($lease['id']);
+      $lease['balance'] = $stats['Account']['Ledger']['balance'];
+    }
+
+    // Figure out the outstanding balance of the current lease.
+    $customer['stats'] = $this->stats($id);
+
+    // Figure out the total security deposit for the current lease.
+    $customer['deposits'] = $this->findSecurityDeposits($id);
+
+    // Add statistics into the customer account.
+    $customer['Account'] = array_merge($customer['Account'],
+				       $customer['stats']['Account']['Ledger']);
+
+    return $customer;
+  }
+
+
   /**************************************************************************
    **************************************************************************
    **************************************************************************