101 lines
2.7 KiB
PHP
101 lines
2.7 KiB
PHP
<?php
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require_once __DIR__ . "/Variant.php";
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class TargetDescriptionFile
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{
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public string $filePath;
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public ?SimpleXMLElement $xml = null;
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public ?string $targetName = null;
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public ?string $targetArchitecture = null;
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/** @var Variant[] */
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public array $variants = [];
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public function __construct(string $filePath)
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{
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$this->filePath = $filePath;
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$this->init();
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}
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private function init()
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{
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if (!file_exists($this->filePath)) {
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throw new Exception("Invalid TDF file path - file does not exist.");
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}
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$xml = simplexml_load_file($this->filePath);
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if ($xml === false) {
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throw new Exception("Failed to parse TDF XML.");
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}
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$this->xml = $xml;
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$device = $this->xml->device;
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if (!empty($device)) {
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$deviceAttributes = $device->attributes();
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if (!empty($deviceAttributes['name'])) {
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$this->targetName = $device['name'];
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}
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if (!empty($deviceAttributes['architecture'])) {
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$this->targetArchitecture = $device['architecture'];
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}
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}
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$variantElements = $xml->xpath('variants/variant');
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foreach ($variantElements as $variantElement) {
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$variantAttributes = $variantElement->attributes();
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$variant = new Variant();
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if (!empty($variantAttributes['ordercode'])) {
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$variant->name = $variantAttributes['ordercode'];
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}
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if (!empty($variantAttributes['name'])) {
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$variant->name = $variantAttributes['name'];
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}
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if (!empty($variantAttributes['package'])) {
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$variant->package = $variantAttributes['package'];
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}
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if (!empty($variantAttributes['pinout'])) {
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$variant->pinout = $variantAttributes['pinout'];
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}
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$this->variants[] = $variant;
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}
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}
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public function validate(): array
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{
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$failures = [];
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if (empty($this->targetName)) {
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$failures[] = 'Target name not found';
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}
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if (empty($this->targetArchitecture)) {
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$failures[] = 'Target architecture not found';
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}
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if (empty($this->variants)) {
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$failures[] = 'Missing target variants';
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}
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foreach ($this->variants as $variant) {
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$variantValidationFailures = $variant->validate();
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if (!empty($variantValidationFailures)) {
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$failures[] = 'Variant validation failures: ' . implode(", ", $variantValidationFailures);
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}
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}
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return $failures;
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}
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}
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