<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;

class ReservationController extends Controller
{
    /**
     * 予約者一覧表示
     */
    public function list(Request $request)
    {
        $q = DB::table('reserve as r')
            ->select([
                'r.user_id',
                'u.user_name',
                'u.user_phonetic',
                'u.user_regident_zip',
                'u.user_regident_pre',
                'u.user_regident_city',
                'u.user_regident_add',
                'u.user_relate_zip',
                'u.user_relate_pre',
                'u.user_relate_city',
                'u.user_relate_add',
                'u.user_birthdate',
                'u.user_gender',
                'u.user_mobile',
                'u.user_homephone',
                'u.user_school',
                'u.user_graduate',
                'u.user_remarks',
                'r.reserve_id',
                'r.park_id',
                'p.park_name',
                'r.price_parkplaceid',
                'r.psection_id',
                DB::raw('ps.psection_subject as vehicle_type'),
                DB::raw('ut.usertype_subject1 as user_category1'),
                DB::raw('ut.usertype_subject2 as user_category2'),
                DB::raw('ut.usertype_subject3 as user_category3'),
                'r.reserve_date',
                'r.reserve_reduction as reduction',
                DB::raw('r.`800m_flag` as within_800m_flag'),
            ])
            ->leftJoin('user as u', 'r.user_id', '=', 'u.user_id')
            ->leftJoin('park as p', 'r.park_id', '=', 'p.park_id')
            ->leftJoin('psection as ps','r.psection_id','=','ps.psection_id')
            ->leftJoin('usertype as ut','u.user_categoryid','=','ut.user_categoryid');

        // フィルター条件
        if ($request->filled('park_id')) {
            $q->where('r.park_id', $request->input('park_id'));
        }
        if ($request->filled('user_id')) {
            $q->where('r.user_id', $request->input('user_id'));
        }
        // 利用者分類（契約者一覧に合わせ、分類名1の完全一致を優先）
        if ($request->filled('user_category1')) {
            $val = trim(mb_convert_kana($request->input('user_category1'), 'asKV'));
            $q->where('ut.usertype_subject1', $val);
        } elseif ($request->filled('user_categoryid')) {
            // 既存互換：ID指定も残す
            $q->where('u.user_categoryid', $request->input('user_categoryid'));
        }
        if ($request->filled('user_tag_serial')) {
            $q->where('u.user_tag_serial', 'like', '%' . $request->input('user_tag_serial') . '%');
        }
        if ($request->filled('user_tag_serial_64')) {
            $q->where('u.user_tag_serial_64', 'like', '%' . $request->input('user_tag_serial_64') . '%');
        }
        if ($request->filled('user_phonetic')) {
            $q->where('u.user_phonetic', 'like', '%' . $request->input('user_phonetic') . '%');
        }
        if ($request->filled('user_mobile')) {
            $q->where(function($sub) use ($request) {
                $sub->where('u.user_mobile', 'like', '%' . $request->input('user_mobile') . '%')
                    ->orWhere('u.user_homephone', 'like', '%' . $request->input('user_mobile') . '%');
            });
        }
        if ($request->filled('user_primemail')) {
            $like = '%' . $request->input('user_primemail') . '%';
            $q->where(function($w) use ($like){
                $w->where('u.user_primemail','like',$like)
                  ->orWhere('u.user_submail','like',$like);
            });
        }
        if ($request->filled('user_workplace')) {
            $q->where('u.user_workplace', 'like', '%' . $request->input('user_workplace') . '%');
        }
        if ($request->filled('user_school')) {
            $q->where('u.user_school', 'like', '%' . $request->input('user_school') . '%');
        }

        // ソート（契約者一覧に合わせて許可する列を拡張）
        $sort = $request->input('sort', 'reserve_id');
        $sortType = $request->input('sort_type', 'asc');
        $allow = [
            'reserve_id'         => 'r.reserve_id',
            'user_id'            => 'r.user_id',
            'user_name'          => 'u.user_name',
            'park_id'            => 'r.park_id',
            'price_parkplaceid'  => 'r.price_parkplaceid',
            'psection_id'        => 'r.psection_id',
            'reserve_date'       => 'r.reserve_date',
        ];
        if (!isset($allow[$sort])) $sort = 'reserve_id';
        $sortType = $sortType === 'desc' ? 'desc' : 'asc';

        $rows = $q->orderBy($allow[$sort], $sortType)
                  ->paginate(20)->withQueryString();

        // 駐輪場リスト取得（必要なら）
        $parks = DB::table('park')->select('park_id', 'park_name')->orderBy('park_name')->get();

        return view('admin.reservation.list', compact('rows', 'sort', 'sortType', 'parks'));
    }
}