38 lines
1.1 KiB
PHP
38 lines
1.1 KiB
PHP
<?php
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namespace App\Services\Achievements\Checkers;
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use App\Models\User;
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class FunChallengesChecker extends BaseChecker
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{
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public function check(): void
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{
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$flights = $this->flights();
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$airlineLetters = $flights
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->filter(fn($f) => $f->airline?->IATA_code !== null)
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->map(fn($f) => strtoupper($f->airline->IATA_code[0]))
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->filter(fn($letter) => ctype_alpha($letter))
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->unique()
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->count();
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$this->awardProgress($airlineLetters, 'fun_challenges.airline_alphabet');
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// --- Visit the Alphabet ---
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// Collect first letters from both departure and arrival airport IATA codes
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$airportLetters = $flights
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->flatMap(fn($f) => [
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$f->departureAirport?->iata_code,
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$f->arrivalAirport?->iata_code,
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])
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->filter()
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->map(fn($code) => strtoupper($code[0]))
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->unique()
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->count();
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$this->awardProgress($airportLetters, 'fun_challenges.airport_alphabet');
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}
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}
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