jongryangje/app/Controllers/Admin/CodeKind.php

<?php

declare(strict_types=1);

namespace App\Controllers\Admin;

use App\Controllers\BaseController;
use App\Models\CodeKindModel;
use App\Models\CodeDetailModel;
use CodeIgniter\HTTP\RedirectResponse;
use Config\Roles;

class CodeKind extends BaseController
{
    private CodeKindModel $kindModel;

    public function __construct()
    {
        $this->kindModel = model(CodeKindModel::class);
    }

    private function redirectIfCannotManageCodeMaster(): ?RedirectResponse
    {
        if (! Roles::canManageCodeMaster((int) session()->get('mb_level'))) {
            return redirect()->to(site_url('bag/code-kinds'))->with('error', '코드 관리 권한이 없습니다.');
        }

        return null;
    }

    public function create()
    {
        if ($r = $this->redirectIfCannotManageCodeMaster()) {
            return $r;
        }

        return view('admin/layout', [
            'title'   => '기본코드 종류 등록',
            'content' => view('admin/code_kind/create'),
        ]);
    }

    public function store()
    {
        if ($r = $this->redirectIfCannotManageCodeMaster()) {
            return $r;
        }

        $rules = [
            'ck_code' => 'required|max_length[20]|is_unique[code_kind.ck_code]',
            'ck_name' => 'required|max_length[100]',
        ];

        if (! $this->validate($rules)) {
            return redirect()->back()->withInput()->with('errors', $this->validator->getErrors());
        }

        $this->kindModel->insert([
            'ck_code'    => $this->request->getPost('ck_code'),
            'ck_name'    => $this->request->getPost('ck_name'),
            'ck_state'   => 1,
            'ck_regdate' => date('Y-m-d H:i:s'),
        ]);

        return redirect()->to(site_url('bag/code-kinds'))->with('success', '코드 종류가 등록되었습니다.');
    }

    public function edit(int $id)
    {
        if ($r = $this->redirectIfCannotManageCodeMaster()) {
            return $r;
        }

        $item = $this->kindModel->find($id);
        if ($item === null) {
            return redirect()->to(site_url('bag/code-kinds'))->with('error', '코드 종류를 찾을 수 없습니다.');
        }

        return view('admin/layout', [
            'title'   => '기본코드 종류 수정',
            'content' => view('admin/code_kind/edit', ['item' => $item]),
        ]);
    }

    public function update(int $id)
    {
        if ($r = $this->redirectIfCannotManageCodeMaster()) {
            return $r;
        }

        $item = $this->kindModel->find($id);
        if ($item === null) {
            return redirect()->to(site_url('bag/code-kinds'))->with('error', '코드 종류를 찾을 수 없습니다.');
        }

        $rules = [
            'ck_name'  => 'required|max_length[100]',
            'ck_state' => 'required|in_list[0,1]',
        ];

        if (! $this->validate($rules)) {
            return redirect()->back()->withInput()->with('errors', $this->validator->getErrors());
        }

        $this->kindModel->update($id, [
            'ck_name'  => $this->request->getPost('ck_name'),
            'ck_state' => (int) $this->request->getPost('ck_state'),
        ]);

        return redirect()->to(site_url('bag/code-kinds'))->with('success', '코드 종류가 수정되었습니다.');
    }

    public function delete(int $id)
    {
        if ($r = $this->redirectIfCannotManageCodeMaster()) {
            return $r;
        }

        $item = $this->kindModel->find($id);
        if ($item === null) {
            return redirect()->to(site_url('bag/code-kinds'))->with('error', '코드 종류를 찾을 수 없습니다.');
        }

        $detailCount = model(CodeDetailModel::class)->where('cd_ck_idx', $id)->countAllResults();
        if ($detailCount > 0) {
            return redirect()->to(site_url('bag/code-kinds'))
                ->with('error', '세부코드가 ' . $detailCount . '개 존재하여 삭제할 수 없습니다. 먼저 세부코드를 삭제해 주세요.');
        }

        $this->kindModel->delete($id);

        return redirect()->to(site_url('bag/code-kinds'))->with('success', '코드 종류가 삭제되었습니다.');
    }
}