<?php

namespace App\Controllers\Admin\Cloudflare;

use CodeIgniter\HTTP\RequestInterface;
use CodeIgniter\HTTP\ResponseInterface;
use Psr\Log\LoggerInterface;
use App\Entities\Cloudflare\ZoneEntity;
use App\Helpers\Cloudflare\RecordHelper;
use App\Models\Cloudflare\ZoneModel;
use App\Services\Cloudflare\RecordService;
use CodeIgniter\HTTP\RedirectResponse;
use App\Services\MyLogService;
use RuntimeException;

class RecordController extends CloudflareController
{
    private $_zone_entity = null;
    public function initController(RequestInterface $request, ResponseInterface $response, LoggerInterface $logger)
    {
        parent::initController($request, $response, $logger);
        $this->title = lang("{$this->getService()->getClassPath()}.title");
        $this->helper = new RecordHelper();
    }
    protected function getService(): RecordService
    {
        if ($this->service === null) {
            $this->service = new RecordService();
            $this->class_name = $this->service->getClassName();
            $this->class_path = $this->service->getClassPath();
        }
        return $this->service;
    }
    protected function getFormFieldOption(string $field, array $options = []): array
    {
        switch ($field) {
            case $this->getService()->getModel()::PARENT:
                // $this->getZoneModel()->where('status', 'active');
                $options[$field] = $this->getZoneModel()->getFormFieldOption($field);
                // echo $this->getAccountModel()->getLastQuery();
                // dd($options);
                break;
            default:
                $options = parent::getFormFieldOption($field, $options);
                break;
        }
        return $options;
    }

    //부모데이터 정의
    private function getParentEntity($uid): ZoneEntity
    {
        //부모데이터정의
        $zone_entity = $this->getZoneModel()->getEntityByPK($uid);
        if ($zone_entity === null) {
            throw new \Exception("Zone: [{$this->entity->getParent()}] 정보를 찾을수 없습니다.");
        }
        return $zone_entity;
    }

    //생성
    protected function create_process_result($message): RedirectResponse|string
    {
        MyLogService::save($this->getService(), __FUNCTION__, $this->myauth, $message, DEFAULTS['STATUS']);
        $this->init(__FUNCTION__);
        helper(['form']);
        $this->forms = ['attributes' => ['method' => "post",], 'hiddens' => []];
        return view(
            strtolower($this->view_path . $this->getService()->getClassPath() . "/create_result"),
            ['viewDatas' => $this->getViewDatas()]
        );
    }
    protected function create_init(string $action, $fields = []): void
    {
        $fields = [
            'fields' => [$this->getService()->getModel()::PARENT, 'hosts', 'type', 'content', 'proxied'],
        ];
        parent::create_init($action, $fields);
        //부모데이터 정의
        $parent_field = $this->getService()->getModel()::PARENT;
        $this->$parent_field = $this->request->getVar($parent_field) ?? DEFAULTS["EMPTY"];
    }
    protected function create_process(): void
    {
        try {
            //DB작업도 Socket에서 다 처리하므로 parent::create_process()하면 않됨
            $this->formDatas = $this->create_validate($this->action, $this->fields);
            //Type이 A형식일경우 IP형태인지 확인
            if ($this->formDatas['type'] === 'A') {
                if (!$this->helper->isIPAddress($this->formDatas['content'], $this->formDatas['type'])) {
                    throw new \Exception("{$this->formDatas['type']}, {$this->formDatas['content']} 형식 오류[사설IP 않됨]");
                }
            }
            //호스트명 형식확인
            $hosts = explode("\n", $this->formDatas['hosts']);
            if (!is_array($hosts) || !count($hosts)) {
                throw new \Exception("호스트명이 정의되지 않았습니다.");
            }
            $cnt = 1;
            foreach ($hosts as $host) {
                if (!$this->helper->isHost($host)) {
                    throw new \Exception("입력하신 {$cnt}번째 : [{$host}]는 호스트명 입력형식에 맞지 않습니다.");
                }
                $cnt++;
            }
            //Socket처리
            //부모데이터정의
            $this->_zone_entity = $this->getParentEntity($this->formDatas[$this->getService()->getModel()::PARENT]);
            $entitys = [];
            foreach ($hosts as $host) {
                $entity = $this->getService()->create(
                    $this->_zone_entity,
                    $host,
                    $this->formDatas['type'],
                    $this->formDatas['content'],
                    $this->formDatas['proxied']
                );
                $entitys[] = $entity;
            }
            $this->entitys = $entitys;
        } catch (\Throwable $e) {
            throw new RuntimeException(static::class . '->' . __FUNCTION__ . "에서 오류:" . $e->getMessage());
        }
    }
    //수정 (modify,toggle,batchjob사용)
    protected function modify_process(mixed $uid): void
    {
        //DB작업도 Socket에서 다 처리하므로 parent::modify_process($uid)하면 않됨
        $this->formDatas = $this->modify_validate($this->action, $this->fields);
        //자신정보정의
        $this->entity = $this->getService()->getModel()->getEntityByPK($uid);
        if ($this->entity === null) {
            throw new \Exception("{$uid} 정보를 찾을수 없습니다.");
        }
        //부모데이터정의
        $this->_zone_entity = $this->getParentEntity($this->entity->getParent());
        //Socket처리
        $this->entity = $this->getService()->modify($this->_zone_entity, $this->entity, $this->formDatas);
    }
    //삭제
    protected function delete_process(mixed $uid): void
    {
        //DB작업도 Socket에서 다 처리하므로 parent::delete_process($uid)하면 않됨
        //자신정보정의
        $this->entity = $this->getService()->getModel()->getEntityByPK($uid);
        if ($this->entity === null) {
            throw new \Exception("{$uid} 정보를 찾을수 없습니다.");
        }
        //부모데이터정의
        $this->_zone_entity = $this->getParentEntity($this->entity->getParent());
        //Cloudflare 삭제
        $this->entity = $this->getService()->delete($this->_zone_entity, $this->entity);
    }
    //Sync작업
    protected function sync_process(string $uid): void
    {
        //자신정보정의
        $this->entity = $this->getService()->getModel()->getEntityByPK($uid);
        if ($this->entity === null) {
            throw new \Exception("{$uid} 정보를 찾을수 없습니다.");
        }
        //부모데이터정의
        $this->_zone_entity = $this->getParentEntity($this->entity->getParent());
        //Socket처리
        $this->entity = $this->getService()->sync($this->_zone_entity, $this->entity);
    }
    //reload Record By Zone
    protected function reload_process(mixed $zone_uid): void
    {
        //부모데이터정의
        $this->_zone_entity = $this->getParentEntity($zone_uid);
        $this->getService()->reload($this->_zone_entity);
    }
    //리스트
    protected function index_entitys_process(): array
    {
        //기본Soring처리
        $this->getService()->getModel()->orderBy(ZoneModel::TABLE . "." . ZoneModel::TITLE . " ASC ," . $this->getService()->getModel()::TITLE . " ASC");
        //Join을 해서 도메인부터 Sorting하기위함
        $this->getService()->getModel()->join(ZoneModel::TABLE, sprintf(
            "%s.%s=%s.%s",
            $this->getService()->getModel()::TABLE,
            $this->getService()->getModel()::PARENT,
            ZoneModel::TABLE,
            ZoneModel::PK
        ));
        return parent::index_entitys_process();
    }
}