48 lines
1.7 KiB
PHP
48 lines
1.7 KiB
PHP
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<?php
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declare(strict_types=1);
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namespace App\Domain\Jobcard;
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require_once __DIR__ . '/TimeCalculator.php';
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final class TimeEntryValidator
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{
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public function validate(array $entry): array
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{
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$errors = [];
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$date = trim((string)($entry['work_date'] ?? ''));
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if (!$this->validDate($date)) $errors['work_date'] = 'Work date must be a valid date.';
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$manual = null;
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if (array_key_exists('hours', $entry) && $entry['hours'] !== null) {
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if (!is_numeric($entry['hours'])) {
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$errors['hours'] = 'Hours must be numeric.';
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} else {
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$manual = (float) $entry['hours'];
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if ($manual < 0) $errors['hours'] = 'Hours must not be negative.';
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}
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}
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$start = $entry['start_time'] ?? null;
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$end = $entry['end_time'] ?? null;
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if ($manual === null && (($start === null) xor ($end === null))) {
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$errors['time'] = 'Start and end time must be supplied together.';
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}
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$hours = \calculate_duration_hours($start !== null ? (string)$start : null, $end !== null ? (string)$end : null, $manual);
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if ($hours === null && !isset($errors['hours']) && !isset($errors['time'])) {
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$errors['time'] = 'A positive duration or manual hours is required.';
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}
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return ['valid' => $errors === [], 'hours' => $hours, 'errors' => $errors];
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}
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public function isValid(array $entry): bool
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{
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return $this->validate($entry)['valid'];
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}
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private function validDate(string $date): bool
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{
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$parsed = \DateTimeImmutable::createFromFormat('!Y-m-d', $date);
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return $parsed !== false && $parsed->format('Y-m-d') === $date;
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}
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}
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