Björn Fromme
2aeed762fd
Adds a rule-based system to determine participant status in CREATE payloads. Participants selecting a 'Begleitperson' service now receive status 'O' (Option), all others default to 'F' (Final). - Add ParticipantStatusRuleInterface for defining status rules - Add ParticipantStatusRuleRegistry for priority-based rule evaluation - Add ChaperonServiceStatusRule for Begleitperson detection - Integrate status evaluation into BookingPayloadBuilder
72 lines
2.0 KiB
PHP
72 lines
2.0 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\BusProNet\Service;
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use App\BusProNet\Service\Contract\ParticipantStatusRuleInterface;
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use App\Form\Model\ParticipantDto;
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/**
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* Registry for participant status evaluation rules.
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*
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* Manages a collection of status rules and evaluates them in priority order
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* to determine the appropriate status code for a participant during booking
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* creation. Returns a default status of 'F' (Final) when no rules match.
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*/
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class ParticipantStatusRuleRegistry
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{
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private const DEFAULT_STATUS = 'F';
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/**
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* @var ParticipantStatusRuleInterface[]
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*/
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private array $sortedRules;
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/**
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* @param ParticipantStatusRuleInterface[] $rules The rules to register
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*/
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public function __construct(array $rules)
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{
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$this->sortedRules = $this->sortRulesByPriority($rules);
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}
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/**
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* Evaluates all rules to determine the participant's status.
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*
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* Rules are evaluated in priority order (highest first). The first rule
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* that matches determines the status. Returns 'F' if no rules match.
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*
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* @param ParticipantDto $participant The participant to evaluate
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*
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* @return string The determined status code
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*/
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public function evaluateStatus(ParticipantDto $participant): string
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{
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foreach ($this->sortedRules as $rule) {
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if (true === $rule->evaluate($participant)) {
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return $rule->getStatus();
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}
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}
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return self::DEFAULT_STATUS;
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}
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/**
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* Sorts rules by priority in descending order.
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*
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* @param ParticipantStatusRuleInterface[] $rules The rules to sort
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*
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* @return ParticipantStatusRuleInterface[] The sorted rules
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*/
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private function sortRulesByPriority(array $rules): array
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{
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usort($rules, static fn (
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ParticipantStatusRuleInterface $a,
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ParticipantStatusRuleInterface $b,
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): int => $b->getPriority() <=> $a->getPriority());
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return $rules;
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}
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}
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