57 lines
1.7 KiB
PHP
57 lines
1.7 KiB
PHP
<?php
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namespace Domain\Model;
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class MemoryConfiguration
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{
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private const MAX_MOTHERBOARD_SLOTS = 8;
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private const OVERCLOCKING_VERIFIED = ['v', '2'];
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public int $moduleSize;
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public int $totalSize;
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public string $totalSizeHr;
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public int $numberOfModules;
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public bool $overclockingVerified;
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public bool $dualChannelOverclockingVerified;
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public function __construct(
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public string $type,
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public string $vendor,
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public int $speed,
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public int $supportedSpeed,
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public string $moduleSizeHr,
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public string $module,
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public string $chip,
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public bool $isDualSided,
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public string $dimmSocketSupport,
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public string $overclockingSupport,
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public string $note
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)
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{
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$this->moduleSize = filter_var($this->moduleSizeHr, FILTER_SANITIZE_NUMBER_INT);
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$this->overclockingVerified = in_array($this->overclockingSupport, self::OVERCLOCKING_VERIFIED, true);
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$this->dualChannelOverclockingVerified = $this->overclockingSupport === '2';
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$this->deriveAdditionalFields();
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}
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private function deriveAdditionalFields(): void
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{
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$this->findTotalSize();
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$this->numberOfModules = $this->totalSize / $this->moduleSize;
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}
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private function findTotalSize(): void
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{
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// Initially 8 times the module size
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$this->totalSize = self::MAX_MOTHERBOARD_SLOTS * $this->moduleSize;
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// Work our way down to the module size...
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while (!str_contains($this->module, $this->totalSize) && $this->totalSize > $this->moduleSize) {
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$this->totalSize /= 2;
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}
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$this->totalSizeHr = sprintf('%dGB', $this->totalSize);
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}
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}
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