pmgr/controllers/units_controller.php

<?php

class UnitsController extends AppController {
  var $helpers = array('Html');

  var $paginate = array('limit' => 100,
			'order' => array('Unit.sort_order' => 'ASC'));


  /**************************************************************************
   **************************************************************************
   **************************************************************************
   * override: sideMenuLinks
   *  - Generates controller specific links for the side menu
   */
  function sideMenuLinks() {
    $menu = parent::sideMenuLinks();
    //$menu[] = array('hr' => true);
    $menu[] = array('name' => 'Units',        'header' => true);
    $menu[] = array('name' => 'Occupied',     'url' => array('controller' => 'units', 'action' => 'occupied'));
    $menu[] = array('name' => 'Vacant',       'url' => array('controller' => 'units', 'action' => 'vacant'));
    $menu[] = array('name' => 'Unavailable',  'url' => array('controller' => 'units', 'action' => 'unavailable'));
    $menu[] = array('name' => 'All',          'url' => array('controller' => 'units', 'action' => 'all'));
    
    return $menu;
  }

  
  /**************************************************************************
   **************************************************************************
   **************************************************************************
   * action: index
   *  - Lists all units
   */

  function index() {
    $this->all();
  }


  /**************************************************************************
   **************************************************************************
   **************************************************************************
   * action: unavailable
   *  - Lists unavailable units
   */

  function unavailable() {
    $this->Unit->recursive = 0;
    $title = 'Unavailable Units';
    $this->set('title', $title); $this->set('heading', $title);
    $this->set('units', $this->paginate(array($this->Unit->conditionUnavailable())));
    $this->render('index');
  }


  /**************************************************************************
   **************************************************************************
   **************************************************************************
   * action: vacant
   *  - Lists vacant units
   */

  function vacant() {
    $this->Unit->recursive = 0;
    $title = 'Vacant Units';
    $this->set('title', $title); $this->set('heading', $title);
    $this->set('units', $this->paginate(array($this->Unit->conditionVacant())));
    $this->render('index');
  }


  /**************************************************************************
   **************************************************************************
   **************************************************************************
   * action: occupied
   *  - Lists occupied units
   */

  function occupied() {
    $this->Unit->recursive = 0;
    $title = 'Occupied Units';
    $this->set('title', $title); $this->set('heading', $title);
    $this->set('units', $this->paginate(array($this->Unit->conditionOccupied())));
    $this->render('index');
  }


  /**************************************************************************
   **************************************************************************
   **************************************************************************
   * action: all
   *  - Lists all units
   */

  function all() {
    $this->Unit->recursive = 0;
    $title = 'All Units';
    $this->set('title', $title); $this->set('heading', $title);
    $this->set('units', $this->paginate());
    $this->render('index');
  }


  /**************************************************************************
   **************************************************************************
   **************************************************************************
   * action: view
   *  - Displays information about a specific unit
   */

  function view($id = null) {
    if (!$id) {
      $this->Session->setFlash(__('Invalid Item.', true));
      $this->redirect(array('action'=>''));
    }
    $this->Unit->recursive = 4;
    $this->Unit->UnitSize->unbindModel(array('hasMany' => array('Unit')));
    $this->Unit->UnitSize->UnitType->unbindModel(array('hasMany' => array('UnitSize')));
    $this->Unit->Lease->unbindModel(array('belongsTo' => array('Unit')));
    $this->Unit->Lease->LeaseType->unbindModel(array('hasMany' => array('Lease')));
    $this->Unit->Lease->Charge->unbindModel(array('belongsTo' => array('Lease')));
    $this->Unit->Lease->Charge->ChargeType->unbindModel(array('hasMany' => array('Charge')));
    $this->Unit->Lease->Charge->Receipt->unbindModel(array('hasMany' => array('ChargesReceipt')));

    $unit  = $this->Unit->read(null, $id);
    $title = 'Unit ' . $unit['Unit']['name'];

    $outstanding_deposit = 0;
    $outstanding_balance = 0;
    foreach($unit['Lease'] AS $lease) {
      foreach($lease['Charge'] AS $charge) {
	$outstanding_balance += $charge['total'];
	foreach ($charge['Receipt'] AS $receipt) {
	  $outstanding_balance -= $receipt['ChargesReceipt']['amount'];
	  // REVISIT <AP> 20090530:
	  //   Using hardcoded value for security deposit...
	  //   That can't be good!
	  if ($charge['charge_type_id'] == 1)
	    $outstanding_deposit += $receipt['ChargesReceipt']['amount'];
	}
      }
    }

    $this->set(compact('unit', 'title',
		       'outstanding_balance',
		       'outstanding_deposit'));
  }
}

?>