<?php

namespace App\Controllers\Admin;

use App\Controllers\BaseController;
use App\Models\SalesAgencyModel;

class SalesAgency extends BaseController
{
    private SalesAgencyModel $model;

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

    public function index()
    {
        helper('admin');
        $lgIdx = admin_effective_lg_idx();
        if (!$lgIdx) {
            return redirect()->to(site_url('admin'))->with('error', '지자체를 선택해 주세요.');
        }

        $list = $this->model->where('sa_lg_idx', $lgIdx)->orderBy('sa_idx', 'DESC')->findAll();

        return view('admin/layout', [
            'title'   => '판매 대행소 관리',
            'content' => view('admin/sales_agency/index', ['list' => $list]),
        ]);
    }

    public function create()
    {
        return view('admin/layout', [
            'title'   => '판매 대행소 등록',
            'content' => view('admin/sales_agency/create'),
        ]);
    }

    public function store()
    {
        helper('admin');
        $rules = [
            'sa_name'     => 'required|max_length[100]',
            'sa_biz_no'   => 'permit_empty|max_length[20]',
            'sa_rep_name' => 'permit_empty|max_length[50]',
            'sa_tel'      => 'permit_empty|max_length[20]',
            'sa_addr'     => 'permit_empty|max_length[255]',
        ];
        if (! $this->validate($rules)) {
            return redirect()->back()->withInput()->with('errors', $this->validator->getErrors());
        }

        $this->model->insert([
            'sa_lg_idx'   => admin_effective_lg_idx(),
            'sa_name'     => $this->request->getPost('sa_name'),
            'sa_biz_no'   => $this->request->getPost('sa_biz_no') ?? '',
            'sa_rep_name' => $this->request->getPost('sa_rep_name') ?? '',
            'sa_tel'      => $this->request->getPost('sa_tel') ?? '',
            'sa_addr'     => $this->request->getPost('sa_addr') ?? '',
            'sa_state'    => 1,
            'sa_regdate'  => date('Y-m-d H:i:s'),
        ]);

        return redirect()->to(site_url('admin/sales-agencies'))->with('success', '판매 대행소가 등록되었습니다.');
    }

    public function edit(int $id)
    {
        helper('admin');
        $item = $this->model->find($id);
        if (!$item || (int) $item->sa_lg_idx !== admin_effective_lg_idx()) {
            return redirect()->to(site_url('admin/sales-agencies'))->with('error', '대행소를 찾을 수 없습니다.');
        }

        return view('admin/layout', [
            'title'   => '판매 대행소 수정',
            'content' => view('admin/sales_agency/edit', ['item' => $item]),
        ]);
    }

    public function update(int $id)
    {
        helper('admin');
        $item = $this->model->find($id);
        if (!$item || (int) $item->sa_lg_idx !== admin_effective_lg_idx()) {
            return redirect()->to(site_url('admin/sales-agencies'))->with('error', '대행소를 찾을 수 없습니다.');
        }

        $rules = [
            'sa_name'  => 'required|max_length[100]',
            'sa_state' => 'required|in_list[0,1]',
        ];
        if (! $this->validate($rules)) {
            return redirect()->back()->withInput()->with('errors', $this->validator->getErrors());
        }

        $this->model->update($id, [
            'sa_name'     => $this->request->getPost('sa_name'),
            'sa_biz_no'   => $this->request->getPost('sa_biz_no') ?? '',
            'sa_rep_name' => $this->request->getPost('sa_rep_name') ?? '',
            'sa_tel'      => $this->request->getPost('sa_tel') ?? '',
            'sa_addr'     => $this->request->getPost('sa_addr') ?? '',
            'sa_state'    => (int) $this->request->getPost('sa_state'),
        ]);

        return redirect()->to(site_url('admin/sales-agencies'))->with('success', '판매 대행소가 수정되었습니다.');
    }

    public function delete(int $id)
    {
        helper('admin');
        $item = $this->model->find($id);
        if (!$item || (int) $item->sa_lg_idx !== admin_effective_lg_idx()) {
            return redirect()->to(site_url('admin/sales-agencies'))->with('error', '대행소를 찾을 수 없습니다.');
        }

        $this->model->delete($id);
        return redirect()->to(site_url('admin/sales-agencies'))->with('success', '판매 대행소가 삭제되었습니다.');
    }
}
