autocde2.0/app/Services/NamingRule/NamingRuleCheck.php

<?php

namespace App\Services\NamingRule;

use App\Models\Asset;
use App\Models\CustomField;
use App\Models\Enums\CustomFieldType;
use App\Models\Enums\FileObjectType;
use App\Models\Enums\LibraryType;
use App\Models\NamingRule;
use App\Models\Project;
use Illuminate\Database\Eloquent\Collection;

class NamingRuleCheck
{
    protected ?Collection $customFieldsKeyBy = null;

    public function __construct(
        protected ?FileObjectType $fileObjectType = null,
        protected ?object $object = null
    )
    {
        if ($this->object->naming_rule_id) {
            $this->loadCustomFields($this->object->naming_rule_id);
        }
    }

    public function checkByFileName(string $fileName)
    {
        if (! $this->object || ! $this->object->namingRule || !$this->fileObjectType != FileObjectType::CONTAINER) {
            return;
        }

        $fileName = pathinfo($fileName)['filename'];

        $result = $this->parse($fileName, $this->getNamingRuleCode(), $this->object->namingRule->combination_rules);

        throw_validation_if(! $result, sprintf("'%s' does not conform to the naming rules", $fileName));
    }

    public function checkByName(string $name, $namingRule, ?string $code): array
    {
        $data = [
            'result' => false,
            'fields' => [],
        ];

        if (! $code) {
            return $data;
        }

        $this->loadCustomFields($namingRule->id);

        $result = $this->parse($name, $code, $namingRule->combination_rules);
        if ($result) {
            $data['result'] = true;
            $data['fields'] = $result;
        }

        return $data;
    }


    protected function parse(string $name, string $code, array $rules): bool|array
    {
        if (!str_starts_with($name, $code)) {
            return false;
        }

        $remainingString = substr($name, strlen($code));

        $items = [];
        foreach ($rules as $rule) {
            $expectedLink = $rule['link'];  // 期望的连接符

            if (!str_starts_with($remainingString, $expectedLink)) {
                return false;
            }

            $remainingString = substr($remainingString, strlen($expectedLink));

            $nextLinkPos = false;
            foreach ($rules as $r) {
                $pos = strpos($remainingString, $r['link']);
                if ($pos !== false && $pos > 0) {
                    $nextLinkPos = $pos;
                    break;
                }
            }

            if ($nextLinkPos !== false) {
                $fieldValue = substr($remainingString, 0, $nextLinkPos);
                $remainingString = substr($remainingString, $nextLinkPos);
            } else {
                $fieldValue = $remainingString;
                $remainingString = '';
            }

            $customField = $this->customFieldsKeyBy[$rule['field']];
            if ($customField->type == CustomFieldType::SELECT->value) {
                if (! in_array($fieldValue, array_column($customField->options, "value"))) {
                    return false;
                }
            }

            $items[$customField->key] = $fieldValue;
        }

        return $items;
    }


    protected function getNamingRuleCode()
    {
        $library = $this->object->library;

        $code = match (LibraryType::tryFrom($library->type)) {
            LibraryType::PROJECT => Project::query()->find($library->project_id)?->code,
            LibraryType::ASSET => Asset::query()->find($library->asset_id)?->code,
            LibraryType::CUSTOM => "custom"
        };

        throw_validation_if(! $code, "The supported type or selected item does not exist");

        return $code;
    }

    protected function loadCustomFields(int $namingRuleId): void
    {
        $this->customFieldsKeyBy = CustomField::query()
            ->where("group", $namingRuleId)
            ->get()
            ->keyBy("key");
    }
}