259 lines
6.1 KiB
PHP
259 lines
6.1 KiB
PHP
<?php defined('SYSPATH') or die('No direct access allowed.');
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/**
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* This class supports Services
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*
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* @package Service
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* @category Models
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* @author Deon George
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* @copyright (c) 2009-2013 Open Source Billing
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* @license http://dev.osbill.net/license.html
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*
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* Fields:
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* + queue: PROVISION (to be provisioned)
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*/
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class Model_Service extends ORM_OSB {
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// Relationships
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protected $_has_one = array(
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'service_billing'=>array('far_key'=>'account_billing_id','foreign_key'=>'id'),
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);
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protected $_has_many = array(
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'invoice_item'=>array('far_key'=>'id'),
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'invoice'=>array('through'=>'invoice_item'),
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'service_change'=>array('far_key'=>'id'),
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);
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protected $_belongs_to = array(
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'product'=>array(),
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'account'=>array(),
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);
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/**
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* Filters used to format the display of values into friendlier values
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*/
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protected $_display_filters = array(
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'date_last_invoice'=>array(
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array('Config::date',array(':value')),
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),
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'date_next_invoice'=>array(
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array('Config::date',array(':value')),
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),
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'recur_schedule'=>array(
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array('StaticList_RecurSchedule::get',array(':value')),
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),
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'status'=>array(
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array('StaticList_YesNo::get',array(':value')),
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),
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);
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/**
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* Return the object of the product plugin
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*/
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public function plugin($type='') {
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if (! $this->product->prod_plugin_file)
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return NULL;
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$o = ORM::factory(Kohana::classname(sprintf('Service_Plugin_%s',$this->product->prod_plugin_file)),array('service_id'=>$this->id));
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return $type ? $o->$type : $o;
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}
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/**
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* Display the service number
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*/
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public function id() {
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return sprintf('%05s',$this->id);
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}
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/**
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* Display the service product name
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*/
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public function name() {
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return is_null($plugin=$this->plugin()) ? $this->product->title() : $plugin->name();
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}
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public function pending_change() {
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return count($this->service_change->where_active()->where_open()->and_where('complete','!=',1)->or_where('complete','IS',null)->where_close()->find_all()->as_array());
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}
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/**
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* Display how much is due on this service
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*/
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public function due($format=FALSE) {
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$total = 0;
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foreach ($this->list_invoices(TRUE) as $io)
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$total += $io->due();
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return $format ? Currency::display($total) : $total;
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}
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/**
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* When does this service expire
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*/
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public function expire($format=FALSE) {
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// For plugins the plugin determins expiry
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$expire = (is_null($plugin=$this->plugin()) ? NULL : $plugin->expire());
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// If $expire is NULL, we'll use the next invoice date
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$expire = is_null($expire) ? $this->date_next_invoice-86400 : $expire;
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return $format ? Config::date($expire) : $expire;
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}
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/**
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* Determine if a service expires in the next $days.
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*/
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public function expiring($days) {
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return time()+$days*86400 > $this->expire();
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}
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/**
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* Return the service charge
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*/
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public function price($tax=FALSE,$format=FALSE) {
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$x = $this->product->keyget('price_group',$this->recur_schedule);
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// @todo This index shouldnt be hard coded.
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$p = $this->price ? $this->price : $x[$this->price_group]['price_base'];
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if ($tax)
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$p = Tax::add($p);
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return $format ? Currency::display($p) : $p;
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}
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public function service_name() {
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return is_null($plugin=$this->plugin()) ? $this->name() : $plugin->service_name();
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}
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public function service_view() {
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return is_null($plugin=$this->plugin()) ? HTML::nbsp('') : $plugin->service_view();
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}
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/**
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* Display the product feature summary
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*/
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public function product_feature_summary() {
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return $this->product->feature_summary();
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}
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/**
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* Render some details for specific calls, eg: invoice
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*/
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public function details($type) {
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switch ($type) {
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case 'invoice_detail_items':
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if (is_null($plugin = $this->plugin()))
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return array();
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else
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return $plugin->_details($type);
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break;
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default:
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throw new Kohana_Exception('Unkown detail request :type',array(':type'=>$type));
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}
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}
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/**
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* Enable the plugin to store data
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*/
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public function admin_update() {
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if (is_null($plugin = $this->plugin()))
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return NULL;
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else
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return $plugin->admin_update();
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}
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public function transactions() {
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return $this->invoice_item->order_by('date_start,date_stop');
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}
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// @todo To implement
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public function charges_new() {
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return 0;
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}
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/** LIST FUNCTIONS **/
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/**
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* Search for services matching a term
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*/
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public function list_autocomplete($term,$index,$value,array $label,array $limit=array(),array $options=NULL) {
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// We only show invoice numbers.
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if (! is_numeric($term))
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return array();
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$ao = Auth::instance()->get_user();
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$this->clear();
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$this->where_active();
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// Build our where clause
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$this->where_open()
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->where('id','like','%'.$term.'%')
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->where_close();
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// Restrict results to authorised accounts
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array_push($limit,array('account_id','IN',$ao->RTM->customers($ao->RTM)));
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return parent::list_autocomplete($term,$index,$value,$label,$limit,$options);
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}
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public function list_bylistgroup($cat) {
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$result = array();
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foreach ($this->list_active() as $so)
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if ($so->product->prod_plugin_file == $cat)
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array_push($result,$so);
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Sort::MASort($result,'service_name()');
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return $result;
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}
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/**
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* List services expiring
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*/
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public function list_expiring($days=14) {
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$result = array();
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foreach ($this->list_active() as $so)
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if ($so->expiring($days))
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array_push($result,$so);
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return $result;
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}
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/**
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* List invoices for this service
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*/
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public function list_invoices($due=FALSE) {
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$result = array();
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foreach ($this->invoice->find_all() as $io)
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if (! $due OR $io->due())
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array_push($result,$io);
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return $result;
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}
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/**
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* List services that need to be billed.
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*
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* @param $days int Additional number of days to add to the query, above the module config.
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*/
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public function list_invoicesoon($days=0) {
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return $this->_where_active()
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->where_open()->where('suspend_billing','IS',NULL)->or_where('suspend_billing','=','0')->where_close()
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->where('date_next_invoice','<',time()+(ORM::factory('Invoice')->config('GEN_DAYS')+$days)*86400)
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->find_all();
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}
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/**
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* List services that need to be provisioned
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*/
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public function list_provision() {
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return $this->_where_active()->where('queue','=','PROVISION');
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}
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}
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?>
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