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<?php declare(strict_types=1); |
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namespace Smr; |
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use Exception; |
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7
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class PlayerLevel { |
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/** @var array<int, self> */ |
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private static array $CACHE_LEVELS = []; |
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public static function clearCache(): void { |
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self::$CACHE_LEVELS = []; |
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} |
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/** |
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* @return array<int, self> |
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*/ |
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public static function getAll(): array { |
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if (empty(self::$CACHE_LEVELS)) { |
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$db = Database::getInstance(); |
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$dbResult = $db->read('SELECT * FROM level'); |
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foreach ($dbResult->records() as $dbRecord) { |
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$levelID = $dbRecord->getInt('level_id'); |
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self::$CACHE_LEVELS[$levelID] = new self( |
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id: $levelID, |
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name: $dbRecord->getString('level_name'), |
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expRequired: $dbRecord->getInt('requirement'), |
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); |
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} |
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} |
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return self::$CACHE_LEVELS; |
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} |
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public static function get(int $exp): self { |
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foreach (array_reverse(self::getAll()) as $level) { |
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if ($exp >= $level->expRequired) { |
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return $level; |
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} |
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} |
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throw new Exception('Failed to properly determine level from exp: ' . $exp); |
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} |
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public static function getMax(): int { |
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$levels = self::getAll(); |
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if (count($levels) == 0) { |
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throw new Exception('Cannot get the max level, no levels were found'); |
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} |
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return max(array_keys($levels)); |
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} |
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public function __construct( |
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public readonly int $id, |
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public readonly string $name, |
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public readonly int $expRequired, |
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) {} |
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public function next(): self { |
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// Return current level if on the last level |
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return self::getAll()[$this->id + 1] ?? $this; |
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} |
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} |
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smrealms /
smr
