Some of the finer detail work, mostly around pre-populating the move-in invoice with useful and correct data, and allowing the lease rent and deposit to be set at movein.

git-svn-id: file:///svn-source/pmgr/branches/yafr_20090716/site@503 97e9348a-65ac-dc4b-aefc-98561f571b83

controllers/units_controller.php

@@ -245,10 +245,12 @@ class UnitsController extends AppController {
       $this->sidemenu_links[] =
 	array('name' => 'Move-Out', 'url' => array('action' => 'move_out',
 						   $id));
-    } else {
+    } elseif ($this->Unit->available($unit['Unit']['status'])) {
       $this->sidemenu_links[] =
 	array('name' => 'Move-In', 'url' => array('action' => 'move_in',
 						   $id));
+    } else {
+      // Unit is unavailable (dirty, damaged, reserved, business-use, etc)
     }
 
     if (isset($unit['CurrentLease']['id']) &&