akaunting/app/Traits/Recurring.php
2020-03-04 13:40:25 +03:00

150 lines
3.9 KiB
PHP

<?php
namespace App\Traits;
use Recurr\Rule;
use Recurr\Transformer\ArrayTransformer;
use Recurr\Transformer\ArrayTransformerConfig;
trait Recurring
{
public function createRecurring()
{
$request = request();
if ($request->get('recurring_frequency', 'no') == 'no') {
return;
}
$frequency = ($request['recurring_frequency'] != 'custom') ? $request['recurring_frequency'] : $request['recurring_custom_frequency'];
$interval = (($request['recurring_frequency'] != 'custom') || ($request['recurring_interval'] < 1)) ? 1 : (int) $request['recurring_interval'];
$started_at = $request->get('paid_at') ?: ($request->get('invoiced_at') ?: $request->get('billed_at'));
$this->recurring()->create([
'company_id' => session('company_id'),
'frequency' => $frequency,
'interval' => $interval,
'started_at' => $started_at,
'count' => (int) $request['recurring_count'],
]);
}
public function updateRecurring()
{
$request = request();
if ($request->get('recurring_frequency', 'no') == 'no') {
$this->recurring()->delete();
return;
}
$frequency = ($request['recurring_frequency'] != 'custom') ? $request['recurring_frequency'] : $request['recurring_custom_frequency'];
$interval = (($request['recurring_frequency'] != 'custom') || ($request['recurring_interval'] < 1)) ? 1 : (int) $request['recurring_interval'];
$started_at = $request->get('paid_at') ?: ($request->get('invoiced_at') ?: $request->get('billed_at'));
$recurring = $this->recurring();
if ($recurring->count()) {
$function = 'update';
} else {
$function = 'create';
}
$recurring->$function([
'company_id' => session('company_id'),
'frequency' => $frequency,
'interval' => $interval,
'started_at' => $started_at,
'count' => (int) $request['recurring_count'],
]);
}
public function current()
{
if (!$schedule = $this->schedule()) {
return false;
}
return $schedule->current()->getStart();
}
public function next()
{
if (!$schedule = $this->schedule()) {
return false;
}
if (!$next = $schedule->next()) {
return false;
}
return $next->getStart();
}
public function first()
{
if (!$schedule = $this->schedule()) {
return false;
}
return $schedule->first()->getStart();
}
public function last()
{
if (!$schedule = $this->schedule()) {
return false;
}
return $schedule->last()->getStart();
}
public function schedule()
{
$config = new ArrayTransformerConfig();
$config->enableLastDayOfMonthFix();
$transformer = new ArrayTransformer();
$transformer->setConfig($config);
return $transformer->transform($this->getRule());
}
public function getRule()
{
$rule = (new Rule())
->setStartDate($this->getRuleStartDate())
->setTimezone($this->getRuleTimeZone())
->setFreq($this->getRuleFrequency())
->setInterval($this->interval);
// 0 means infinite
if ($this->count != 0) {
$rule->setCount($this->getRuleCount());
}
return $rule;
}
public function getRuleStartDate()
{
return new \DateTime($this->started_at, new \DateTimeZone($this->getRuleTimeZone()));
}
public function getRuleTimeZone()
{
return setting('localisation.timezone');
}
public function getRuleCount()
{
// Fix for humans
return $this->count + 1;
}
public function getRuleFrequency()
{
return strtoupper($this->frequency);
}
}