Implemented bad debt write-off. This was tested about as well as the last checkin for security deposit utilization. Also, both of these need a redirect. I'm thinking redirect will have to be controlled dynamically, since we probably want to have them in a sequence of pages daisy changed at move out. Of course, we also will allow them each to be run on their own individually.

git-svn-id: file:///svn-source/pmgr/branches/invoice_receipt_20090629@295 97e9348a-65ac-dc4b-aefc-98561f571b83

site/controllers/leases_controller.php

@@ -283,6 +283,64 @@ class LeasesController extends AppController {
   }
 
 
+  /**************************************************************************
+   **************************************************************************
+   **************************************************************************
+   * action: bad_debt
+   *  - Writes off remaining charges on a lease.
+   *    REVISIT <AP>: 20090710
+   *     Should this be a customer function?  What customer
+   *     would have only one lease that results in bad debt.
+   */
+
+  function bad_debt($id) {
+    $A = new Account();
+
+    $lease = $this->Lease->find
+      ('first', array
+       ('contain' => array
+	(// Models
+	 'Unit' =>
+	 array('order'  => array('sort_order'),
+	       'fields' => array('id', 'name'),
+	       ),
+
+	 'Customer' =>
+	 array('fields' => array('id', 'name'),
+	       ),
+	 ),
+
+	'conditions' => array(array('Lease.id' => $id),
+			      array('Lease.close_date' => null),
+			      ),
+	));
+
+
+    // Get the lease balance, part of lease stats
+    $this->Lease->statsMerge($lease['Lease'],
+			     array('stats' => $this->Lease->stats($id)));
+
+    // Determine the lease security deposit
+    $deposit = $this->Lease->findSecurityDeposits($lease['Lease']['id']);
+    if ($deposit['summary']['balance'] > 0)
+      die("Still have un-utilized security deposit");
+
+    $this->set('customer', $lease['Customer']);
+    $this->set('unit',     $lease['Unit']);
+    $this->set('lease',    $lease['Lease']);
+    $this->set('account',  array('id' => $A->badDebtAccountID()));
+
+/*     $redirect = array('controller' => 'leases', */
+/* 		      'action' => 'view', */
+/* 		      $id); */
+
+    $title = ('Lease #' . $lease['Lease']['number'] . ': ' .
+	      $lease['Unit']['name'] . ': ' .
+	      $lease['Customer']['name'] . ': Write Off Bad Debt');
+    $this->set(compact('title', 'redirect'));
+  }
+
+
   /**************************************************************************
    **************************************************************************
    **************************************************************************
@@ -406,6 +464,11 @@ class LeasesController extends AppController {
 	  array('name' => 'Apply Deposit', 'url' => array('action' => 'apply_deposit',
 							  $id));
 
+      if (isset($lease['Lease']['moveout_date']) && $outstanding_deposit == 0 && $outstanding_balance > 0)
+	$this->sidemenu_links[] =
+	  array('name' => 'Write-Off', 'url' => array('action' => 'bad_debt',
+						      $id));
+
       if ($this->Lease->closeable($id))
 	$this->sidemenu_links[] =
 	  array('name' => 'Close', 'url' => array('action' => 'close',