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Add function for getting events for a talk

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GH-160
This commit is contained in:
Oliver Davies 2019-12-27 21:24:14 +00:00
parent 105ae345a9
commit 5499f555c1
4 changed files with 86 additions and 5 deletions
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13
app/src/Talk/TwigExtension/TalksExtension.php
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@ -33,6 +33,7 @@ class TalksExtension extends AbstractExtension
new TwigFunction('get_upcoming_talks', [$this, 'getUpcomingTalks']),
new TwigFunction('get_past_talks', [$this, 'getPastTalks']),
new TwigFunction('get_past_talk_count', [$this, 'getPastTalkCount']),
new TwigFunction('get_events_for_talk', [$this, 'getEventsForTalk']),
];
}
@ -89,6 +90,18 @@ class TalksExtension extends AbstractExtension
return $this->getPastEvents($talks)->count();
}
public function getEventsForTalk(array $talk, array $eventData): Collection
{
return (new Collection($talk['events']))
->map(function (array $event) use ($eventData): Collection {
return (new Collection($event))->merge($eventData[$event['event']]);
})
->filter(function (Collection $event): bool {
return !empty($event->get('date'));
})
->sortBy('date');
}
private function getLastDate($talk): string
{
return $this->eventsFromTalks(new Collection([$talk]))