63 lines
2.1 KiB
PHP
63 lines
2.1 KiB
PHP
<?php
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declare(strict_types=1);
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namespace app\common\service\pharmacy;
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use DomainException;
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final class EjMedicineMappingPolicy
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{
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/** @param array<string,mixed> $local @param array<string,mixed> $remote */
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public static function assertValid(array $local, array $remote): void
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{
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if ((int) ($local['id'] ?? 0) <= 0) {
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throw new DomainException('本地药材不存在');
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}
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if (!empty($local['delete_time'])) {
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throw new DomainException('本地药材已删除，不能建立映射');
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}
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if ((int) ($local['status'] ?? 0) !== 1) {
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throw new DomainException('本地药材已停用，不能建立映射');
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}
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if (trim((string) ($remote['medicine_code'] ?? '')) === '') {
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throw new DomainException('洛阳药房药材不存在');
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}
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if (!empty($remote['remote_deleted'])) {
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throw new DomainException('洛阳药房药材已删除，不能建立映射');
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}
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if ((int) ($remote['status'] ?? 0) !== 1) {
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throw new DomainException('洛阳药房药材已停用，不能建立映射');
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}
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}
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/**
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* @param array<string,mixed> $local
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* @param array<string,mixed>|null $mapping
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* @return array{mapping_id:int,already_unlinked:bool}
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*/
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public static function unlinkDecision(array $local, ?array $mapping): array
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{
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$localId = (int) ($local['id'] ?? 0);
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if ($localId <= 0) {
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throw new DomainException('本地药材不存在');
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}
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if ($mapping === null) {
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return ['mapping_id' => 0, 'already_unlinked' => true];
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}
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if ((int) ($mapping['local_medicine_id'] ?? 0) !== $localId) {
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throw new DomainException('药材映射归属不匹配');
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}
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$mappingId = (int) ($mapping['id'] ?? 0);
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if ($mappingId <= 0) {
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throw new DomainException('药材映射记录无效');
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}
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return [
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'mapping_id' => $mappingId,
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'already_unlinked' => (int) ($mapping['status'] ?? 0) !== 1 || !empty($mapping['delete_time']),
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];
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}
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}
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