<?php
class Lease extends AppModel {

	var $name = 'Lease';
	var $validate = array(
		'id' => array('numeric'),
		'number' => array('alphanumeric'),
		'lease_type_id' => array('numeric'),
		'unit_id' => array('numeric'),
		'late_schedule_id' => array('numeric'),
		'lease_date' => array('date'),
		'movein_planed_date' => array('date'),
		'movein_date' => array('date'),
		'moveout_date' => array('date'),
		'moveout_planed_date' => array('date'),
		'notice_given_date' => array('date'),
		'notice_received_date' => array('date'),
		'close_date' => array('date'),
		'deposit' => array('money'),
		'amount' => array('money'),
		'next_amount' => array('money'),
		'next_amount_date' => array('date')
	);

	var $belongsTo = array(
		'LeaseType',
		'Unit',
		'Account',
		'Customer',
		'LateSchedule',
	);


  /**************************************************************************
   **************************************************************************
   **************************************************************************
   * function: findAccountEntries
   *  - Returns an array of ledger entries from the account of the given
   *    lease.
   */
  function findAccountEntries($id, $all = false, $cond = null, $link = null) {
/*     pr(array('function' => 'Lease::findAccountEntries', */
/* 	     'args' => compact('id', 'all', 'cond', 'link'), */
/* 	     )); */

    $lease = $this->find('first', array
			  ('recursive' => -1,
			   'fields' => array('account_id'),
			   'conditions' => array(array('id' => $id)),
			   ));

    $entries = $this->Account->findLedgerEntries($lease['Lease']['account_id'],
						 $all, $cond, $link);
/*     pr(array('function' => 'Lease::findAccountEntries', */
/* 	     'args' => compact('id', 'all', 'cond', 'link'), */
/* 	     'vars' => compact('lease'), */
/* 	     'return' => compact('entries'), */
/* 	     )); */
    return $entries;
  }


  /**************************************************************************
   **************************************************************************
   **************************************************************************
   * function: findSecurityDeposits
   *  - Returns an array of security deposit entries
   */
  function findSecurityDeposits($id, $link = null) {
/*     pr(array('function' => 'Lease::findSecurityDeposits', */
/* 	     'args' => compact('id', 'link'), */
/* 	     )); */

    $lease = $this->find('first', array
			  ('recursive' => -1,
			   'fields' => array('account_id'),
			   'conditions' => array(array('id' => $id)),
			   ));

    $entries = $this->Account->findLedgerEntriesRelatedToAccount
      ($lease['Lease']['account_id'],
       $this->Account->securityDepositAccountID(),
       true, null, $link);

/*     pr(array('function' => 'Lease::findSecurityDeposits', */
/* 	     'args' => compact('id', 'link'), */
/* 	     'vars' => compact('lease'), */
/* 	     'return' => compact('entries'), */
/* 	     )); */
    return $entries;
  }


  /**************************************************************************
   **************************************************************************
   **************************************************************************
   * function: stats
   *  - Returns summary data from the requested lease.
   */

  function stats($id = null) {
    if (!$id)
      return null;

    // Find the associated account.
    $lease = $this->find('first',
			 array('recursive' => -1,
			       'conditions' => array(array('Lease.id' => $id))));

    // Pull the stats from the account.
    $stats['Account'] = $this->Account->stats($lease['Lease']['account_id']);
    return $stats;
  }

}
?>