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<?php |
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namespace Timegridio\Concierge\Timetable\Strategies; |
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use Timegridio\Concierge\Models\Business; |
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use Timegridio\Concierge\Models\Service; |
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use Timegridio\Concierge\Models\Vacancy; |
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use Timegridio\Concierge\Timetable\Timetable; |
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class TimetableTimeslotStrategy extends BaseTimetableStrategy implements TimetableStrategyInterface |
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{ |
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private $interval = 30; |
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public function __construct(Timetable $timetable) |
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{ |
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$this->timetable = $timetable; |
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} |
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protected function initTimetable($starting, $days) |
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{ |
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$this->timetable |
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->interval($this->interval) |
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->format('date.service.time') |
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->from($starting) |
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->future($days) |
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->init(); |
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} |
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/** |
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* Build timetable. |
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* |
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* @param \Illuminate\Database\Eloquent\Collection $vacancies |
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* @param string $starting |
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* @param int $days |
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* |
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* @return array |
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*/ |
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public function buildTimetable($vacancies, $starting = 'today', $days = 1) |
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{ |
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$this->initTimetable($starting, $days); |
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foreach ($vacancies as $vacancy) { |
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$this->updateTimeslots($vacancy, $this->interval); |
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} |
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return $this->timetable->get(); |
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} |
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protected function updateTimeslots(Vacancy $vacancy, $step = 30) |
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{ |
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$fromTime = $vacancy->start_at->timezone('UTC'); |
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$toTime = $fromTime->copy(); |
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$limit = $vacancy->finish_at; |
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while ($fromTime <= $limit) { |
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$toTime->addMinutes($step); |
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$capacity = $vacancy->getAvailableCapacityBetween($fromTime, $toTime); |
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$time = $fromTime->timezone($vacancy->business->timezone)->format('H:i:s'); |
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$this->timetable->capacity($vacancy->date, $time, $vacancy->service->slug, $capacity); |
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$fromTime->addMinutes($step); |
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} |
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} |
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} |
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