59 lines
1.3 KiB
PHP
59 lines
1.3 KiB
PHP
<?php
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namespace App\Services\Intune;
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use Illuminate\Support\Arr;
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class VersionDiff
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{
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public function compare(array $from, array $to): array
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{
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$fromFlat = Arr::dot($from);
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$toFlat = Arr::dot($to);
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$added = [];
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$removed = [];
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$changed = [];
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foreach ($toFlat as $key => $value) {
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if (! array_key_exists($key, $fromFlat)) {
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$added[$key] = $value;
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continue;
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}
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if ($fromFlat[$key] !== $value) {
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$changed[$key] = [
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'from' => $fromFlat[$key],
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'to' => $value,
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];
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}
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}
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foreach ($fromFlat as $key => $value) {
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if (! array_key_exists($key, $toFlat)) {
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$removed[$key] = $value;
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}
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}
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$summary = [
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'added' => count($added),
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'removed' => count($removed),
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'changed' => count($changed),
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'message' => sprintf(
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'%d added, %d removed, %d changed',
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count($added),
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count($removed),
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count($changed)
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),
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];
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return [
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'summary' => $summary,
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'added' => $added,
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'removed' => $removed,
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'changed' => $changed,
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];
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}
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}
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