<?php

namespace App\Http\Controllers\Admin;

use App\Http\Requests\PriceRequest;
use App\Models\Park;
use App\Models\Price;
use App\Models\Psection;
use App\Models\Ptype;
use App\Models\Usertype;
use App\Models\Utils;
use Illuminate\Support\Facades\DB;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\Validator;
use Response;

class PriceController extends Controller
{
    public function list(Request $request)
    {
        $inputs = [
            'isExport'   => 0,
            'sort'       => $request->input('sort', ''),       // ソート対象カラム
            'sort_type'  => $request->input('sort_type', ''),  // 昇順/降順
            'page'       => $request->get('page', 1),
        ];

        // Price::search 内で orderBy を反映させる
        $inputs['list'] = Price::search($inputs);

        if ($inputs['list']->total() > 0 && $inputs['page'] > $inputs['list']->lastPage()) {
            return redirect()->route('prices');
        }

        return view('admin.prices.list', $inputs);
    }


    public function add(Request $request)
    {
        $inputs = [
            'price_parkplaceid' => $request->input('price_parkplaceid'), // 駐車場所ID
            'park_id' => $request->input('park_id'), // 駐輪場ID
            'prine_name' => $request->input('prine_name'), // 商品名
            'price_month' => $request->input('price_month',''), // 期間
            'user_categoryid' => $request->input('user_categoryid'), // 利用者分類ID
            'price' => $request->input('price'), // 駐輪料金（税込）
            'psection_id' => $request->input('psection_id'), // 車種区分ID
            'price_ptypeid' => $request->input('price_ptypeid'), // 駐輪分類ID
            'pplace_id' => $request->input('pplace_id'), // 駐車車室ID
        ];

        $dataList = $this->getDataDropList();
        $inputs = array_merge($inputs, $dataList);
        if ($request->isMethod('POST')) {
            $type = false;
            \DB::transaction(function () use ($inputs, &$type) {
                $new = new Price();
                $new->fill($inputs);
                if( $new->save()){
                    $type = true;
                }
            });
            if ($type) {
                $request->session()->flash('success', __('新しい成功を創造する。'));
                return redirect()->route('prices');
            } else {
                $request->session()->flash('error', __('新しい作成に失敗しました'));
            }
        }

        return view('admin.prices.add', $inputs);
    }

    public function edit(Request $request, $pk ,$view=''){
        $price = Price::getByPk($pk);
        if (empty($pk) || empty($price)) {
            abort('404');
        }
        $data = $price->getAttributes();
        $dataList = $this->getDataDropList();
        $data = array_merge($data, $dataList);
        if ($request->isMethod('POST')) {
            $type = false;
            $requestAll = [
                'price_parkplaceid' => $request->input('price_parkplaceid'),
                'park_id' => $request->input('park_id'),
                'prine_name' => $request->input('prine_name'),
                'price_month' => $request->input('price_month',''),
                'user_categoryid' => $request->input('user_categoryid'),
                'price' => $request->input('price'),
                'psection_id' => $request->input('psection_id'),
                'price_ptypeid' => $request->input('price_ptypeid'),
                'pplace_id' => $request->input('pplace_id'),
            ];
            $data = array_merge($data, $requestAll);
            \DB::transaction(function () use ($data, &$type,$price) {
                $price->fill($data);
                $price->save();
                $type = true;
            });
            if ($type) {
                $request->session()->flash('success', __('更新に成功しました'));
                return redirect()->route('prices');
            } else {
                $request->session()->flash('error', __('更新に失敗しました'));
            }
        }
        if ($view != '') {
            return view($view, $data);
        }
        return view('admin.prices.edit', $data);
    }

    public function delete(Request $request)
    {
        $arr_pk = $request->get('pk');
        if ($arr_pk) {
            if (Price::deleteByPk($arr_pk)) {
                return redirect()->route('prices')->with('success', __("削除成功。"));
            } else {
                return redirect()->route('prices')->with('error', __('削除に失敗しました。'));
            }
        }
        return redirect()->route('prices')->with('error', __('削除するユーザーを選択してください。'));
    }

    public function export(Request $request)
    {

        $headers = array(
            "Content-type" => "text/csv;charset=UTF-8",
            'Content-Encoding: UTF-8',
            "Content-Disposition" => "attachment; filename=file.csv",
            "Pragma" => "no-cache",
            "Cache-Control" => "must-revalidate, post-check=0, pre-check=0",
            "Expires" => "0"
        );
        $inputs = [
            'isMethodPost' => 0,
            'isExport' => 1,
            'sort' => $request->input('sort', ''),
            'sort_type' => $request->input('sort_type', ''),

        ];

        $dataExport = Price::search($inputs);
        $columns = array(
            __('駐車場所ID'),// 0
            __('商品名'),// 1
            __('期間'),// 2
            __('駐輪場ID'),// 3
            __('駐輪場名'),// 3
            __('車種区分ID'),// 5
            __('車種区分'),// 6
            __('駐輪分類ID'),// 7
            __('駐輪分類'),// 8
            __('利用者分類ID'),// 9
            __('利用者分類'),// 10
            __('駐車車室ID'),//11
            __('駐輪料金（税込）'),// 12
            );
            $filename = "駐輪場所、料金マスタ.csv";
        $file = fopen($filename, 'w+');
        fputcsv($file, $columns);
        foreach ($dataExport as $items) {
            fputcsv($file, array(
                $items->price_parkplaceid,// 0
                $items->prine_name, // 1
                $items->price_month, // 2
                $items->park_id, // 3
                !empty($items->getPark())? $items->getPark()->park_name:'' ,// 4
                $items->psection_id, // 5
                !empty($items->getPSection())? $items->getPSection()->psection_subject:'',// 6
                $items->price_ptypeid, // 7
                !empty($items->getPType())? $items->getPType()->ptype_subject:'' ,// 8
                $items->user_categoryid, //9
                !empty($items->getUserType())? $items->getUserType()->print_name:'' ,//10
                $items->pplace_id,// 11
                $items->price, // 12
            ));
        }
        fclose($file);
        return Response::download($filename, $filename, $headers);
    }

    public function import(Request $request)
    {
        $file = $request->file('file');
        if(!empty($file)){
            $data = Utils::csvToArray($file);
            $type = 1;
            $msg = '';
            $record = 0;
            DB::beginTransaction();
            try {
                Price::query()->delete();
                $col = 13;
                foreach ($data as $key => $items) {
                    $record = $key + 2;
                    if (count($items) == $col) {
                        $row = new Price();
                        $row->price_parkplaceid = $items[0];
                        $row->prine_name = $items[1];
                        $row->price_month = $items[2];
                        $row->park_id = $items[3];
                        $row->psection_id = $items[5];
                        $row->price_ptypeid = $items[7];
                        $row->user_categoryid = $items[9];
                        $row->pplace_id = $items[11];
                        $row->price = $items[12];
                        if (!$row->save()) {
                            $type = 0;
                            $msg = '行:record型が一致しません。';
                            break;
                        }
                    } else {
                        $type = 0;
                        $msg = '行:record列数が一致しません。';
                        break;
                    }
                }
            } catch (\Exception $e) {
                $msg = '行:record型が一致しません。';
                $type = 0;
            }
            if ($type) {
                DB::commit();
                return redirect()->route('prices')->with('success', __('輸入成功'));
            } else {
                DB::rollBack();
                return redirect()->route('prices')->with('error', __($msg, ['record' => $record]));
            }
        } else {
            return redirect()->route('prices')->with('error', __('あなたはcsvファイルを選択していません。'));
        }
    }

    public function info(Request $request, $id)
    {
        return $this->edit($request, $id, 'admin.prices.info');
    }

    public function getDataDropList()
    {
        $data['parks'] = Park::getList() ;
        $data['psections'] = Psection::getList() ;
        $data['ptypes'] = Ptype::getList() ;
        $data['userTypes'] = Usertype::getList() ;
        return $data;
    }


}