504f1e7cc0
git-svn-id: file:///svn-source/pmgr/branches/invoice_receipt_20090629@202 97e9348a-65ac-dc4b-aefc-98561f571b83
116 lines
3.1 KiB
PHP
116 lines
3.1 KiB
PHP
<?php
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class Unit extends AppModel {
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var $name = 'Unit';
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var $validate = array(
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'id' => array('numeric'),
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'unit_size_id' => array('numeric'),
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'name' => array('notempty'),
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'sort_order' => array('numeric'),
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'walk_order' => array('numeric'),
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'deposit' => array('money'),
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'amount' => array('money')
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);
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var $belongsTo = array(
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'UnitSize',
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);
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var $hasOne = array(
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'CurrentLease' => array(
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'className' => 'Lease',
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'conditions' => 'CurrentLease.moveout_date IS NULL',
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),
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);
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var $hasMany = array(
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'Lease',
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);
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/**************************************************************************
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**************************************************************************
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**************************************************************************
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* helpers: status enumerations
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*/
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function statusEnums() {
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static $status_enums;
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if (!isset($status_enums))
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$status_enums = $this->getEnumValues('status');
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return $status_enums;
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}
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function statusValue($enum) {
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$enums = $this->statusEnums();
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return $enums[$enum];
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}
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function occupiedEnumValue() {
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return statusValue('OCCUPIED');
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}
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function conditionOccupied() {
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return ('Unit.status >= ' . $this->statusValue('OCCUPIED'));
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}
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function conditionVacant() {
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return ('Unit.status BETWEEN ' .
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($this->statusValue('UNAVAILABLE')+1) .
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' AND ' .
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($this->statusValue('OCCUPIED')-1));
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}
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function conditionUnavailable() {
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return ('Unit.status <= ' . $this->statusValue('UNAVAILABLE'));
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}
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/**************************************************************************
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**************************************************************************
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**************************************************************************
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* function: updateStatus
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* - Update the given unit to the given status
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*/
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function updateStatus($id, $status) {
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$this->id = $id;
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pr(compact('id', 'status'));
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$this->saveField('status', $status);
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}
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/**************************************************************************
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**************************************************************************
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**************************************************************************
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* function: stats
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* - Returns summary data from the requested customer.
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*/
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function stats($id = null) {
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if (!$id)
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return null;
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// Get the basic information necessary
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$unit = $this->find('first',
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array('contain' => array
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('Lease' => array
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('fields' => array('Lease.id')),
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'CurrentLease' => array
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('fields' => array('CurrentLease.id'))),
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'conditions' => array
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(array('Unit.id' => $id)),
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));
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// Get the stats for the current lease
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$stats['CurrentLease'] = $this->Lease->stats($unit['CurrentLease']['id']);
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// Sum the stats for all leases together
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foreach ($unit['Lease'] AS $lease) {
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$this->statsMerge($stats['Lease'], $this->Lease->stats($lease['id']));
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}
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// Return the collection
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return $stats;
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}
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}
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